Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hi all, We are having a major problem with one of our clusters. Here's a description of the setup: 2 supermicro servers containing the following hardware: Chassis: SC846E1-R1200B Mainboard: X8DTH-6F rev 2.01 (onboard LSI2008 controller disabled through jumper) CPU: Intel Xeon E5606 @ 2.13Ghz, 4 cores Memory: 4x KVR1333D3D4R9S/4G (16Gb) Backplane: SAS846EL1 rev 1.1 Ethernet: 2x Intel Pro/1000 PT Quad Port Low Profile SAS/SATA Controller: LSI 3081E-R (P20, BIOS: 6.34.00.00, Firmware 1.32.00.00-IT) SAS/SATA JBOD Controller: LSI 3801E (P20, BIOS: 6.34.00.00, Firmware 1.32.00.00-IT) OS Disk: 30Gb SSD Harddisks: 24x Western Digital 2TB 7200RPM RE4-GP (WD2002FYPS) Both machines have debian lenny 5 installed, here are the versions of the packages involved: drbd/heartbeat/pacemaker are installed from the backports repository. linux-image-2.6.26-2-amd64 2.6.26-26lenny3 mdadm 2.6.7.2-3 drbd8-2.6.26-2-amd64 2:8.3.7-1~bpo50+1+2.6.26-26lenny3 drbd8-source 2:8.3.7-1~bpo50+1 drbd8-utils 2:8.3.7-1~bpo50+1 heartbeat 1:3.0.3-2~bpo50+1 pacemaker 1.0.9.1+hg15626-1~bpo50+1 iscsitarget 1.4.20.2 (compiled from tar.gz) We created 4 MD sets out of the 24 harddisks (/dev/md0 through /dev/md3) Each is a RAID5 of 5 disks and 1 hotspare (8TB netto per MD), metadata version of the MD sets is 0.90 For each MD we created a DRBD device to the second node. (/dev/drbd4 through /dev/drbd7) (0 through 3 were used by disks from a JBOD which was disconnected, read below) (see attached drbd.conf.txt, these are the individual *.res files combined) Each drbd device has its own dedicated 1GbE NIC port. Each drbd device is then exported through iSCSI using iet in pacemaker (see attached crm-config.txt for the full pacemaker config) Now for the symptoms we are having: After a number of days (sometimes weeks) the disks from the MD sets start failing subsequently. See the attached syslog.txt for details but here are the main entries: It starts with: Oct 2 11:01:59 node03 kernel: [7370143.421999] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptbase_reply Oct 2 11:01:59 node03 kernel: [7370143.435220] mptbase: ioc0: LogInfo(0x31181000): Originator={PL}, Code={IO Cancelled Due to Recieve Error}, SubCode(0x1000) cb_idx mptbase_reply Oct 2 11:01:59 node03 kernel: [7370143.442141] mptbase: ioc0: LogInfo(0x31112000): Originator={PL}, Code={Reset}, SubCode(0x2000) cb_idx mptbase_reply Oct 2 11:01:59 node03 kernel: [7370143.442783] end_request: I/O error, dev sdf, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.442783] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.442783] raid5: Disk failure on sdf, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.442783] raid5: Operation continuing on 4 devices. Oct 2 11:01:59 node03 kernel: [7370143.442820] end_request: I/O error, dev sdb, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.442820] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.442820] raid5: Disk failure on sdb, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.442820] raid5: Operation continuing on 3 devices. Oct 2 11:01:59 node03 kernel: [7370143.442820] end_request: I/O error, dev sdd, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.442820] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.442820] raid5: Disk failure on sdd, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.442820] raid5: Operation continuing on 2 devices. Oct 2 11:01:59 node03 kernel: [7370143.470791] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptbase_reply <snip> Oct 2 11:02:00 node03 kernel: [7370143.968976] Buffer I/O error on device drbd4, logical block 1651581030 Oct 2 11:02:00 node03 kernel: [7370143.969056] block drbd4: p write: error=-5 Oct 2 11:02:00 node03 kernel: [7370143.969126] block drbd4: Local WRITE failed sec=21013680s size=4096 Oct 2 11:02:00 node03 kernel: [7370143.969203] block drbd4: disk( UpToDate -> Failed ) Oct 2 11:02:00 node03 kernel: [7370143.969276] block drbd4: Local IO failed in __req_mod.Detaching... Oct 2 11:02:00 node03 kernel: [7370143.969492] block drbd4: disk( Failed -> Diskless ) Oct 2 11:02:00 node03 kernel: [7370143.969492] block drbd4: Notified peer that my disk is broken. Oct 2 11:02:00 node03 kernel: [7370143.970120] block drbd4: Should have called drbd_al_complete_io(, 21013680), but my Disk seems to have failed :( Oct 2 11:02:00 node03 kernel: [7370144.003730] iscsi_trgt: fileio_make_request(63) I/O error 4096, -5 Oct 2 11:02:00 node03 kernel: [7370144.004931] iscsi_trgt: fileio_make_request(63) I/O error 4096, -5 Oct 2 11:02:00 node03 kernel: [7370144.006820] iscsi_trgt: fileio_make_request(63) I/O error 4096, -5 Oct 2 11:02:01 node03 kernel: [7370144.849344] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.849451] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.849709] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.849814] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.850077] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done <snip> Oct 2 11:02:07 node03 kernel: [7370150.918849] mptbase: ioc0: WARNING - IOC is in FAULT state (7810h)!!! Oct 2 11:02:07 node03 kernel: [7370150.918929] mptbase: ioc0: WARNING - Issuing HardReset from mpt_fault_reset_work!! Oct 2 11:02:07 node03 kernel: [7370150.919027] mptbase: ioc0: Initiating recovery Oct 2 11:02:07 node03 kernel: [7370150.919098] mptbase: ioc0: WARNING - IOC is in FAULT state!!! Oct 2 11:02:07 node03 kernel: [7370150.919171] mptbase: ioc0: WARNING - FAULT code = 7810h Oct 2 11:02:10 node03 kernel: [7370154.041934] mptbase: ioc0: Recovered from IOC FAULT Oct 2 11:02:16 node03 cib: [5734]: WARN: send_ipc_message: IPC Channel to 23559 is not connected Oct 2 11:02:21 node03 iSCSITarget[9060]: [9069]: WARNING: Configuration parameter "portals" is not supported by the iSCSI implementation and will be ignored. Oct 2 11:02:22 node03 kernel: [7370166.353087] mptbase: ioc0: WARNING - mpt_fault_reset_work: HardReset: success This results in 3 MD's were all disks are failed [_____] and 1 MD survives that is rebuilding with its spare. 3 drbd devices are Diskless/UpToDate and the survivor is UpToDate/UpToDate The weird thing of this all is that there is always 1 MD set that "survives" the FAULT state of the controller! Luckily DRBD redirects all read/writes to the second node so there is no downtime. Our findings: 1) It seems to only happen on heavy load 2) It seems to only happen when DRBD is connected (we didn't have any failing MD's yet when DRBD was not connected luckily!) 3) It seems to only happen on the primary node 4) It does not look like a hardware problem because there is always one MD that survives this, if this was hardware related I would expect ALL disks/MD's too fail. Furthermore the disks are not broken because we can assemble the array again after it happened and they resync just fine. 5) I see that there is a new kernel version (2.6.26-27) available and if i look at the changelog it has a fair number of fixes related to MD, although the symptoms we are seeing are different from the described fixes it could be related. Can anyone tell if these issues are related to the fixes in the newest kernel image? 6) In the past we had a Dell MD1000 JBOD connected to the LSI 3801E controller on both nodes and had the same problem when every disk (only from the JBOD) failed so we disconnected the JBOD. The controller stayed inside the server. Things we tried so far: 1) We switched the LSI 3081E-R controller with another but to no avail (and we have another identical cluster suffering from this problem) 2) In stead of the stock lenny mptsas driver (version v3.04.06) we used the latest official LSI mptsas driver (v4.26.00.00) from the LSI website using KB article 16387 (kb.lsi.com/KnowledgebaseArticle16387.aspx). Still to no avail, it happens with that driver too. Things that might be related: 1) We are using the deadline IO scheduler as recommended by IETD. 2) We are suspecting that the LSI 3801E controller might interfere with the LSI 3081E-R so we are planning to remove the unused LSI 3801E controllers. Is there a known issue when both controllers are used in the same machine? They have the same firmware/bios version. The linux driver (mptsas) is also the same for both controllers. Kind regards, Caspar Smit Systemengineer True Bit Resources B.V. Ampèrestraat 13E 1446 TP Purmerend T: +31(0)299 410 475 F: +31(0)299 410 476 @: c.smit at truebit.nl W: www.truebit.nl -------------- next part -------------- resource r4 { protocol C; handlers { pri-on-incon-degr "echo o > /proc/sysrq-trigger ; reboot -f"; pri-lost-after-sb "echo r > /proc/sysrq-trigger; echo e > /proc/sysrq-trigger; echo i > /proc/sysrq-trigger; echo s > /proc/sysrq-trigger; echo u > /proc/sysrq-trigger; echo b > /proc/sysrq-trigger;"; local-io-error "echo o > /proc/sysrq-trigger ; halt -f"; outdate-peer "/usr/lib/heartbeat/drbd-peer-outdater -t 5"; } startup { wfc-timeout 120; degr-wfc-timeout 120; } disk { on-io-error detach; } net { sndbuf-size 512k; max-buffers 16384; max-epoch-size 16384; after-sb-0pri discard-older-primary; after-sb-1pri consensus; after-sb-2pri call-pri-lost-after-sb; rr-conflict disconnect; } syncer { rate 50M; al-extents 1801; verify-alg sha1; } device /dev/drbd4; disk /dev/md0; meta-disk internal; on node03 { address 10.0.4.1:7788; } on node04 { address 10.0.4.2:7788; } } resource r5 { protocol C; handlers { pri-on-incon-degr "echo o > /proc/sysrq-trigger ; reboot -f"; pri-lost-after-sb "echo r > /proc/sysrq-trigger; echo e > /proc/sysrq-trigger; echo i > /proc/sysrq-trigger; echo s > /proc/sysrq-trigger; echo u > /proc/sysrq-trigger; echo b > /proc/sysrq-trigger;"; local-io-error "echo o > /proc/sysrq-trigger ; halt -f"; outdate-peer "/usr/lib/heartbeat/drbd-peer-outdater -t 5"; } startup { wfc-timeout 120; degr-wfc-timeout 120; } disk { on-io-error detach; } net { sndbuf-size 512k; max-buffers 16384; max-epoch-size 16384; after-sb-0pri discard-older-primary; after-sb-1pri consensus; after-sb-2pri call-pri-lost-after-sb; rr-conflict disconnect; } syncer { rate 50M; al-extents 1801; verify-alg sha1; } device /dev/drbd5; disk /dev/md1; meta-disk internal; on node03 { address 10.0.5.1:7788; } on node04 { address 10.0.5.2:7788; } } resource r6 { protocol C; handlers { pri-on-incon-degr "echo o > /proc/sysrq-trigger ; reboot -f"; pri-lost-after-sb "echo r > /proc/sysrq-trigger; echo e > /proc/sysrq-trigger; echo i > /proc/sysrq-trigger; echo s > /proc/sysrq-trigger; echo u > /proc/sysrq-trigger; echo b > /proc/sysrq-trigger;"; local-io-error "echo o > /proc/sysrq-trigger ; halt -f"; outdate-peer "/usr/lib/heartbeat/drbd-peer-outdater -t 5"; } startup { wfc-timeout 120; degr-wfc-timeout 120; } disk { on-io-error detach; } net { sndbuf-size 512k; max-buffers 16384; max-epoch-size 16384; after-sb-0pri discard-older-primary; after-sb-1pri consensus; after-sb-2pri call-pri-lost-after-sb; rr-conflict disconnect; } syncer { rate 50M; al-extents 1801; verify-alg sha1; } device /dev/drbd6; disk /dev/md2; meta-disk internal; on node03 { address 10.0.6.1:7788; } on node04 { address 10.0.6.2:7788; } } resource r7 { protocol C; handlers { pri-on-incon-degr "echo o > /proc/sysrq-trigger ; reboot -f"; pri-lost-after-sb "echo r > /proc/sysrq-trigger; echo e > /proc/sysrq-trigger; echo i > /proc/sysrq-trigger; echo s > /proc/sysrq-trigger; echo u > /proc/sysrq-trigger; echo b > /proc/sysrq-trigger;"; local-io-error "echo o > /proc/sysrq-trigger ; halt -f"; outdate-peer "/usr/lib/heartbeat/drbd-peer-outdater -t 5"; } startup { wfc-timeout 120; degr-wfc-timeout 120; } disk { on-io-error detach; } net { sndbuf-size 512k; max-buffers 16384; max-epoch-size 16384; after-sb-0pri discard-older-primary; after-sb-1pri consensus; after-sb-2pri call-pri-lost-after-sb; rr-conflict disconnect; } syncer { rate 50M; al-extents 1801; verify-alg sha1; } device /dev/drbd7; disk /dev/md3; meta-disk internal; on node03 { address 10.0.7.1:7788; } on node04 { address 10.0.7.2:7788; } } -------------- next part -------------- node $id="4f6742db-c9a1-4968-8be6-06d6bad45dd9" node03 \ attributes standby="off" node $id="827e0857-9263-43d0-b348-7139b9f37a8f" node04 \ attributes standby="off" primitive drbd4 ocf:linbit:drbd \ params drbd_resource="r4" \ op monitor interval="15s" \ op start interval="0" timeout="240s" \ op stop interval="0" timeout="100s" \ meta target-role="started" primitive drbd5 ocf:linbit:drbd \ params drbd_resource="r5" \ op monitor interval="15s" \ op start interval="0" timeout="240s" \ op stop interval="0" timeout="100s" \ meta target-role="started" primitive drbd6 ocf:linbit:drbd \ params drbd_resource="r6" \ op monitor interval="15s" \ op start interval="0" timeout="240s" \ op stop interval="0" timeout="100s" \ meta target-role="started" primitive drbd7 ocf:linbit:drbd \ params drbd_resource="r7" \ op monitor interval="15s" \ op start interval="0" timeout="240s" \ op stop interval="0" timeout="100s" \ meta target-role="started" primitive failover-ip4 ocf:heartbeat:IPaddr2 \ params ip="10.0.4.3" iflabel="0" \ op monitor interval="10s" \ meta target-role="started" primitive failover-ip5 ocf:heartbeat:IPaddr2 \ params ip="10.0.5.3" iflabel="0" \ op monitor interval="10s" \ meta target-role="started" primitive failover-ip6 ocf:heartbeat:IPaddr2 \ params ip="10.0.6.3" iflabel="0" \ op monitor interval="10s" \ meta target-role="started" primitive failover-ip7 ocf:heartbeat:IPaddr2 \ params ip="10.0.7.3" iflabel="0" \ op monitor interval="10s" primitive iscsilun4 ocf:heartbeat:iSCSILogicalUnit \ params implementation="iet" target_iqn="iqn.2011-07.nl.test:test.storage4" lun="0" path="/dev/drbd4" scsi_id="storage4" scsi_sn="storage4" additional_parameters="IOMode=wt,Type=fileio" \ op start interval="0" timeout="60" \ op stop interval="0" timeout="60" \ op monitor interval="120" timeout="60" start-delay="0" depth="0" \ meta target-role="started" primitive iscsilun5 ocf:heartbeat:iSCSILogicalUnit \ params implementation="iet" target_iqn="iqn.2011-07.nl.test:test.storage5" lun="0" path="/dev/drbd5" scsi_id="storage5" scsi_sn="storage5" additional_parameters="IOMode=wt,Type=fileio" \ op start interval="0" timeout="60" \ op stop interval="0" timeout="60" \ op monitor interval="120" timeout="60" start-delay="0" depth="0" \ meta target-role="started" primitive iscsilun6 ocf:heartbeat:iSCSILogicalUnit \ params implementation="iet" target_iqn="iqn.2011-07.nl.test:test.storage6" lun="0" path="/dev/drbd6" scsi_id="storage6" scsi_sn="storage6" additional_parameters="IOMode=wt,Type=fileio" \ op start interval="0" timeout="60" \ op stop interval="0" timeout="60" \ op monitor interval="120" timeout="60" start-delay="0" depth="0" \ meta target-role="started" primitive iscsilun7 ocf:heartbeat:iSCSILogicalUnit \ params implementation="iet" target_iqn="iqn.2011-07.nl.test:test.storage7" lun="0" path="/dev/drbd7" scsi_id="storage7" scsi_sn="storage7" additional_parameters="IOMode=wt,Type=fileio" \ op start interval="0" timeout="60" \ op stop interval="0" timeout="60" \ op monitor interval="120" timeout="60" start-delay="0" depth="0" primitive iscsitarget4 ocf:heartbeat:iSCSITarget \ params implementation="iet" iqn="iqn.2011-07.nl.test:test.storage4" tid="4" additional_parameters="InitialR2T=No,QueuedCommands=64,MaxRecvDataSegmentLength=65536,MaxXmitDataSegmentLength=65536,MaxOutstandingR2T=8,DefaultTime2Wait=10" \ op start interval="0" timeout="60" \ op stop interval="0" timeout="60" \ op monitor interval="120" timeout="60" start-delay="0" depth="0" \ meta target-role="started" primitive iscsitarget5 ocf:heartbeat:iSCSITarget \ params implementation="iet" iqn="iqn.2011-07.nl.test:test.storage5" tid="5" additional_parameters="InitialR2T=No,QueuedCommands=64,MaxRecvDataSegmentLength=65536,MaxXmitDataSegmentLength=65536,MaxOutstandingR2T=8,DefaultTime2Wait=10" \ op start interval="0" timeout="60" \ op stop interval="0" timeout="60" \ op monitor interval="120" timeout="60" start-delay="0" depth="0" \ meta target-role="started" primitive iscsitarget6 ocf:heartbeat:iSCSITarget \ params implementation="iet" iqn="iqn.2011-07.nl.test:test.storage6" tid="6" additional_parameters="InitialR2T=No,QueuedCommands=64,MaxRecvDataSegmentLength=65536,MaxXmitDataSegmentLength=65536,MaxOutstandingR2T=8,DefaultTime2Wait=10" \ op start interval="0" timeout="60" \ op stop interval="0" timeout="60" \ op monitor interval="120" timeout="60" start-delay="0" depth="0" \ meta target-role="started" primitive iscsitarget7 ocf:heartbeat:iSCSITarget \ params implementation="iet" iqn="iqn.2011-07.nl.test:test.storage7" tid="7" additional_parameters="InitialR2T=No,QueuedCommands=64,MaxRecvDataSegmentLength=65536,MaxXmitDataSegmentLength=65536,MaxOutstandingR2T=8,DefaultTime2Wait=10" \ op start interval="0" timeout="60" \ op stop interval="0" timeout="60" \ op monitor interval="120" timeout="60" start-delay="0" depth="0" group iscsi-group4 iscsitarget4 iscsilun4 failover-ip4 \ meta target-role="Started" group iscsi-group5 iscsitarget5 iscsilun5 failover-ip5 \ meta target-role="Started" group iscsi-group6 iscsitarget6 iscsilun6 failover-ip6 \ meta target-role="Started" group iscsi-group7 iscsitarget7 iscsilun7 failover-ip7 \ meta target-role="Started" ms ms-drbd4 drbd4 \ meta clone-max="2" master-max="1" master-node-max="1" clone-node-max="1" notify="true" target-role="Started" ms ms-drbd5 drbd5 \ meta clone-max="2" master-max="1" master-node-max="1" clone-node-max="1" notify="true" target-role="Stopped" ms ms-drbd6 drbd6 \ meta clone-max="2" master-max="1" master-node-max="1" clone-node-max="1" notify="true" target-role="Stopped" ms ms-drbd7 drbd7 \ meta clone-max="2" master-max="1" master-node-max="1" clone-node-max="1" notify="true" target-role="Stopped" location ms-drbd4-master-on-node03 ms-drbd4 \ rule $id="ms-drbd4-master-on-node04-rule" $role="master" 10: #uname eq node04 location ms-drbd5-master-on-node03 ms-drbd5 \ rule $id="ms-drbd5-master-on-node04-rule" $role="master" 10: #uname eq node04 location ms-drbd6-master-on-node03 ms-drbd6 \ rule $id="ms-drbd6-master-on-node04-rule" $role="master" 10: #uname eq node04 location ms-drbd7-master-on-node03 ms-drbd7 \ rule $id="ms-drbd7-master-on-node04-rule" $role="master" 10: #uname eq node04 colocation iscsi-group4-on-ms-drbd4 inf: iscsi-group4 ms-drbd4:Master colocation iscsi-group5-on-ms-drbd5 inf: iscsi-group5 ms-drbd5:Master colocation iscsi-group6-on-ms-drbd6 inf: iscsi-group6 ms-drbd6:Master colocation iscsi-group7-on-ms-drbd7 inf: iscsi-group7 ms-drbd7:Master order ms-drbd4-before-iscsi-group4 inf: ms-drbd4:promote iscsi-group4:start order ms-drbd5-before-iscsi-group5 inf: ms-drbd5:promote iscsi-group5:start order ms-drbd6-before-iscsi-group6 inf: ms-drbd6:promote iscsi-group6:start order ms-drbd7-before-iscsi-group7 inf: ms-drbd7:promote iscsi-group7:start property $id="cib-bootstrap-options" \ stonith-enabled="false" \ dc-version="1.0.9-74392a28b7f31d7ddc86689598bd23114f58978b" \ no-quorum-policy="ignore" \ cluster-recheck-interval="0" \ cluster-infrastructure="Heartbeat" rsc_defaults $id="rsc-options" \ resource-stickiness="200" -------------- next part -------------- Oct 2 11:01:59 node03 kernel: [7370143.421999] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptbase_reply Oct 2 11:01:59 node03 kernel: [7370143.435220] mptbase: ioc0: LogInfo(0x31181000): Originator={PL}, Code={IO Cancelled Due to Recieve Error}, SubCode(0x1000) cb_idx mptbase_reply Oct 2 11:01:59 node03 kernel: [7370143.442141] mptbase: ioc0: LogInfo(0x31112000): Originator={PL}, Code={Reset}, SubCode(0x2000) cb_idx mptbase_reply Oct 2 11:01:59 node03 kernel: [7370143.442783] end_request: I/O error, dev sdf, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.442783] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.442783] raid5: Disk failure on sdf, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.442783] raid5: Operation continuing on 4 devices. Oct 2 11:01:59 node03 kernel: [7370143.442820] end_request: I/O error, dev sdb, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.442820] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.442820] raid5: Disk failure on sdb, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.442820] raid5: Operation continuing on 3 devices. Oct 2 11:01:59 node03 kernel: [7370143.442820] end_request: I/O error, dev sdd, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.442820] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.442820] raid5: Disk failure on sdd, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.442820] raid5: Operation continuing on 2 devices. Oct 2 11:01:59 node03 kernel: [7370143.470791] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptbase_reply Oct 2 11:01:59 node03 kernel: [7370143.472553] end_request: I/O error, dev sdv, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.472553] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.472553] raid5: Disk failure on sdv, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.472553] raid5: Operation continuing on 4 devices. Oct 2 11:01:59 node03 kernel: [7370143.472553] end_request: I/O error, dev sdt, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.472553] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.472553] raid5: Disk failure on sdt, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.472553] raid5: Operation continuing on 3 devices. Oct 2 11:01:59 node03 kernel: [7370143.480564] mptbase: ioc0: LogInfo(0x31181000): Originator={PL}, Code={IO Cancelled Due to Recieve Error}, SubCode(0x1000) cb_idx mptbase_reply Oct 2 11:01:59 node03 kernel: [7370143.481982] end_request: I/O error, dev sde, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.481982] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.481982] raid5: Disk failure on sde, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.481982] raid5: Operation continuing on 1 devices. Oct 2 11:01:59 node03 kernel: [7370143.481996] end_request: I/O error, dev sdc, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.481996] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.481996] raid5: Disk failure on sdc, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.481996] raid5: Operation continuing on 0 devices. Oct 2 11:01:59 node03 kernel: [7370143.482463] mptbase: ioc0: LogInfo(0x31112000): Originator={PL}, Code={Reset}, SubCode(0x2000) cb_idx mptbase_reply Oct 2 11:01:59 node03 kernel: [7370143.482746] end_request: I/O error, dev sdw, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.482746] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.482746] raid5: Disk failure on sdw, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.482746] raid5: Operation continuing on 2 devices. Oct 2 11:01:59 node03 kernel: [7370143.490729] end_request: I/O error, dev sdo, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.490803] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.490875] raid5: Disk failure on sdo, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.490876] raid5: Operation continuing on 4 devices. Oct 2 11:01:59 node03 kernel: [7370143.491112] end_request: I/O error, dev sdp, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.491186] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.491258] raid5: Disk failure on sdp, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.491259] raid5: Operation continuing on 3 devices. Oct 2 11:01:59 node03 kernel: [7370143.491978] end_request: I/O error, dev sdu, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.492053] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.492125] raid5: Disk failure on sdu, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.492127] raid5: Operation continuing on 1 devices. Oct 2 11:01:59 node03 kernel: [7370143.492606] end_request: I/O error, dev sdq, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.492681] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.492753] raid5: Disk failure on sdq, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.492754] raid5: Operation continuing on 2 devices. Oct 2 11:01:59 node03 kernel: [7370143.493859] end_request: I/O error, dev sdr, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.493944] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.494019] raid5: Disk failure on sdr, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.494021] raid5: Operation continuing on 1 devices. Oct 2 11:01:59 node03 kernel: [7370143.536631] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptbase_reply Oct 2 11:01:59 node03 kernel: [7370143.537009] end_request: I/O error, dev sdn, sector 3907028992 Oct 2 11:01:59 node03 kernel: [7370143.537009] md: super_written gets error=-5, uptodate=0 Oct 2 11:01:59 node03 kernel: [7370143.537009] raid5: Disk failure on sdn, disabling device. Oct 2 11:01:59 node03 kernel: [7370143.537009] raid5: Operation continuing on 0 devices. Oct 2 11:02:00 node03 kernel: [7370143.892190] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptbase_reply Oct 2 11:02:00 node03 kernel: [7370143.893494] end_request: I/O error, dev sdx, sector 3907028992 Oct 2 11:02:00 node03 kernel: [7370143.893494] md: super_written gets error=-5, uptodate=0 Oct 2 11:02:00 node03 kernel: [7370143.893494] raid5: Disk failure on sdx, disabling device. Oct 2 11:02:00 node03 kernel: [7370143.893494] raid5: Operation continuing on 0 devices. Oct 2 11:02:00 node03 kernel: [7370143.895936] end_request: I/O error, dev sdj, sector 3907028992 Oct 2 11:02:00 node03 kernel: [7370143.896014] md: super_written gets error=-5, uptodate=0 Oct 2 11:02:00 node03 kernel: [7370143.896091] raid5: Disk failure on sdj, disabling device. Oct 2 11:02:00 node03 kernel: [7370143.896092] raid5: Operation continuing on 4 devices. Oct 2 11:02:00 node03 kernel: [7370143.905293] RAID5 conf printout: Oct 2 11:02:00 node03 kernel: [7370143.905293] --- rd:5 wd:0 Oct 2 11:02:00 node03 kernel: [7370143.905293] disk 0, o:0, dev:sdb Oct 2 11:02:00 node03 kernel: [7370143.905293] disk 1, o:0, dev:sdc Oct 2 11:02:00 node03 kernel: [7370143.905356] disk 2, o:0, dev:sdd Oct 2 11:02:00 node03 kernel: [7370143.905426] disk 3, o:0, dev:sde Oct 2 11:02:00 node03 kernel: [7370143.905494] disk 4, o:0, dev:sdf Oct 2 11:02:00 node03 kernel: [7370143.917078] mptbase: ioc0: LogInfo(0x31181000): Originator={PL}, Code={IO Cancelled Due to Recieve Error}, SubCode(0x1000) cb_idx mptbase_reply Oct 2 11:02:00 node03 kernel: [7370143.920798] RAID5 conf printout: Oct 2 11:02:00 node03 kernel: [7370143.920801] --- rd:5 wd:0 Oct 2 11:02:00 node03 kernel: [7370143.920802] disk 1, o:0, dev:sdc Oct 2 11:02:00 node03 kernel: [7370143.920804] disk 2, o:0, dev:sdd Oct 2 11:02:00 node03 kernel: [7370143.920805] disk 3, o:0, dev:sde Oct 2 11:02:00 node03 kernel: [7370143.920807] disk 4, o:0, dev:sdf Oct 2 11:02:00 node03 kernel: [7370143.920814] RAID5 conf printout: Oct 2 11:02:00 node03 kernel: [7370143.920816] --- rd:5 wd:0 Oct 2 11:02:00 node03 kernel: [7370143.920817] disk 1, o:0, dev:sdc Oct 2 11:02:00 node03 kernel: [7370143.920818] disk 2, o:0, dev:sdd Oct 2 11:02:00 node03 kernel: [7370143.920819] disk 3, o:0, dev:sde Oct 2 11:02:00 node03 kernel: [7370143.920821] disk 4, o:0, dev:sdf Oct 2 11:02:00 node03 kernel: [7370143.932837] RAID5 conf printout: Oct 2 11:02:00 node03 kernel: [7370143.932853] --- rd:5 wd:0 Oct 2 11:02:00 node03 kernel: [7370143.932853] disk 1, o:0, dev:sdc Oct 2 11:02:00 node03 kernel: [7370143.932853] disk 2, o:0, dev:sdd Oct 2 11:02:00 node03 kernel: [7370143.932853] disk 3, o:0, dev:sde Oct 2 11:02:00 node03 kernel: [7370143.932853] RAID5 conf printout: Oct 2 11:02:00 node03 kernel: [7370143.932853] --- rd:5 wd:0 Oct 2 11:02:00 node03 kernel: [7370143.932853] disk 1, o:0, dev:sdc Oct 2 11:02:00 node03 kernel: [7370143.932853] disk 2, o:0, dev:sdd Oct 2 11:02:00 node03 kernel: [7370143.932853] disk 3, o:0, dev:sde Oct 2 11:02:00 node03 kernel: [7370143.938454] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptbase_reply Oct 2 11:02:00 node03 kernel: [7370143.944595] RAID5 conf printout: Oct 2 11:02:00 node03 kernel: [7370143.944666] --- rd:5 wd:0 Oct 2 11:02:00 node03 kernel: [7370143.944737] disk 1, o:0, dev:sdc Oct 2 11:02:00 node03 kernel: [7370143.944804] disk 2, o:0, dev:sdd Oct 2 11:02:00 node03 kernel: [7370143.944875] RAID5 conf printout: Oct 2 11:02:00 node03 kernel: [7370143.944936] --- rd:5 wd:0 Oct 2 11:02:00 node03 kernel: [7370143.944936] disk 1, o:0, dev:sdc Oct 2 11:02:00 node03 kernel: [7370143.944936] disk 2, o:0, dev:sdd Oct 2 11:02:00 node03 kernel: [7370143.951160] mptbase: ioc0: LogInfo(0x31181000): Originator={PL}, Code={IO Cancelled Due to Recieve Error}, SubCode(0x1000) cb_idx mptbase_reply Oct 2 11:02:00 node03 kernel: [7370143.953848] mptbase: ioc0: LogInfo(0x31112000): Originator={PL}, Code={Reset}, SubCode(0x2000) cb_idx mptbase_reply Oct 2 11:02:00 node03 kernel: [7370143.956930] RAID5 conf printout: Oct 2 11:02:00 node03 kernel: [7370143.957004] --- rd:5 wd:0 Oct 2 11:02:00 node03 kernel: [7370143.957071] disk 1, o:0, dev:sdc Oct 2 11:02:00 node03 kernel: [7370143.957141] RAID5 conf printout: Oct 2 11:02:00 node03 kernel: [7370143.957208] --- rd:5 wd:0 Oct 2 11:02:00 node03 kernel: [7370143.957274] disk 1, o:0, dev:sdc Oct 2 11:02:00 node03 kernel: [7370143.968752] RAID5 conf printout: Oct 2 11:02:00 node03 kernel: [7370143.968826] --- rd:5 wd:0 Oct 2 11:02:00 node03 kernel: [7370143.968903] block drbd4: p read: error=-5 Oct 2 11:02:00 node03 kernel: [7370143.968976] Buffer I/O error on device drbd4, logical block 1651581030 Oct 2 11:02:00 node03 kernel: [7370143.969056] block drbd4: p write: error=-5 Oct 2 11:02:00 node03 kernel: [7370143.969126] block drbd4: Local WRITE failed sec=21013680s size=4096 Oct 2 11:02:00 node03 kernel: [7370143.969203] block drbd4: disk( UpToDate -> Failed ) Oct 2 11:02:00 node03 kernel: [7370143.969276] block drbd4: Local IO failed in __req_mod.Detaching... Oct 2 11:02:00 node03 kernel: [7370143.969492] block drbd4: disk( Failed -> Diskless ) Oct 2 11:02:00 node03 kernel: [7370143.969492] block drbd4: Notified peer that my disk is broken. Oct 2 11:02:00 node03 kernel: [7370143.970120] block drbd4: Should have called drbd_al_complete_io(, 21013680), but my Disk seems to have failed :( Oct 2 11:02:00 node03 kernel: [7370144.003730] iscsi_trgt: fileio_make_request(63) I/O error 4096, -5 Oct 2 11:02:00 node03 kernel: [7370144.004931] iscsi_trgt: fileio_make_request(63) I/O error 4096, -5 Oct 2 11:02:00 node03 kernel: [7370144.006820] iscsi_trgt: fileio_make_request(63) I/O error 4096, -5 Oct 2 11:02:01 node03 kernel: [7370144.849344] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.849451] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.849709] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.849814] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.850077] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.850077] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.850206] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.850965] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 last message repeated 3 times Oct 2 11:02:01 node03 kernel: [7370144.851149] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.853339] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.853525] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.853711] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.853897] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.854084] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.854272] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.854468] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.854672] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.854839] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.855050] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.855182] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.855400] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.856258] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.856282] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 last message repeated 2 times Oct 2 11:02:01 node03 kernel: [7370144.856470] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.857335] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.857524] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.857714] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.858480] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.858701] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.858841] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.859023] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.859203] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.859383] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.859564] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.859744] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.859925] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.860105] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.860286] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.860469] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.860650] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.860650] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.860845] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.861027] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.861603] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.861782] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.861963] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.862143] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.862324] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.862504] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.862685] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.862866] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.863046] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.863228] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.863408] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.863589] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.863771] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.863957] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.869335] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.869437] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:01 node03 kernel: [7370144.870135] end_request: I/O error, dev sds, sector 3907028992 Oct 2 11:02:01 node03 kernel: [7370144.870211] md: super_written gets error=-5, uptodate=0 Oct 2 11:02:01 node03 kernel: [7370144.870284] raid5: Disk failure on sds, disabling device. Oct 2 11:02:01 node03 kernel: [7370144.870285] raid5: Operation continuing on 0 devices. Oct 2 11:02:01 node03 kernel: [7370144.870460] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.870528] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.870594] disk 0, o:0, dev:sdn Oct 2 11:02:01 node03 kernel: [7370144.870661] disk 1, o:0, dev:sdo Oct 2 11:02:01 node03 kernel: [7370144.870729] disk 2, o:0, dev:sdp Oct 2 11:02:01 node03 kernel: [7370144.870796] disk 3, o:0, dev:sdq Oct 2 11:02:01 node03 kernel: [7370144.870864] disk 4, o:0, dev:sdr Oct 2 11:02:01 node03 kernel: [7370144.873685] end_request: I/O error, dev sdy, sector 3907028992 Oct 2 11:02:01 node03 kernel: [7370144.873685] md: super_written gets error=-5, uptodate=0 Oct 2 11:02:01 node03 kernel: [7370144.873685] raid5: Disk failure on sdy, disabling device. Oct 2 11:02:01 node03 kernel: [7370144.873685] raid5: Operation continuing on 0 devices. Oct 2 11:02:01 node03 kernel: [7370144.873685] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.873685] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.873685] disk 0, o:0, dev:sdt Oct 2 11:02:01 node03 kernel: [7370144.873685] disk 1, o:0, dev:sdu Oct 2 11:02:01 node03 kernel: [7370144.873685] disk 2, o:0, dev:sdv Oct 2 11:02:01 node03 kernel: [7370144.873685] disk 3, o:0, dev:sdw Oct 2 11:02:01 node03 kernel: [7370144.873685] disk 4, o:0, dev:sdx Oct 2 11:02:01 node03 kernel: [7370144.881974] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.882045] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.884314] disk 1, o:0, dev:sdo Oct 2 11:02:01 node03 kernel: [7370144.884382] disk 2, o:0, dev:sdp Oct 2 11:02:01 node03 kernel: [7370144.884449] disk 3, o:0, dev:sdq Oct 2 11:02:01 node03 kernel: [7370144.884517] disk 4, o:0, dev:sdr Oct 2 11:02:01 node03 kernel: [7370144.884590] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.884657] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.884723] disk 1, o:0, dev:sdo Oct 2 11:02:01 node03 kernel: [7370144.884790] disk 2, o:0, dev:sdp Oct 2 11:02:01 node03 kernel: [7370144.884858] disk 3, o:0, dev:sdq Oct 2 11:02:01 node03 kernel: [7370144.884925] disk 4, o:0, dev:sdr Oct 2 11:02:01 node03 kernel: [7370144.884999] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.885066] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.885132] disk 1, o:0, dev:sdu Oct 2 11:02:01 node03 kernel: [7370144.885200] disk 2, o:0, dev:sdv Oct 2 11:02:01 node03 kernel: [7370144.885267] disk 3, o:0, dev:sdw Oct 2 11:02:01 node03 kernel: [7370144.885334] disk 4, o:0, dev:sdx Oct 2 11:02:01 node03 kernel: [7370144.885404] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.885471] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.885537] disk 1, o:0, dev:sdu Oct 2 11:02:01 node03 kernel: [7370144.885604] disk 2, o:0, dev:sdv Oct 2 11:02:01 node03 kernel: [7370144.885676] disk 3, o:0, dev:sdw Oct 2 11:02:01 node03 kernel: [7370144.885743] disk 4, o:0, dev:sdx Oct 2 11:02:01 node03 kernel: [7370144.896334] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.895996] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.895999] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.896001] disk 1, o:0, dev:sdo Oct 2 11:02:01 node03 kernel: [7370144.896003] disk 2, o:0, dev:sdp Oct 2 11:02:01 node03 kernel: [7370144.896005] disk 3, o:0, dev:sdq Oct 2 11:02:01 node03 kernel: [7370144.896010] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.896011] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.896012] disk 1, o:0, dev:sdo Oct 2 11:02:01 node03 kernel: [7370144.896014] disk 2, o:0, dev:sdp Oct 2 11:02:01 node03 kernel: [7370144.896015] disk 3, o:0, dev:sdq Oct 2 11:02:01 node03 kernel: [7370144.897068] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.897135] disk 1, o:0, dev:sdu Oct 2 11:02:01 node03 kernel: [7370144.897202] disk 2, o:0, dev:sdv Oct 2 11:02:01 node03 kernel: [7370144.897270] disk 3, o:0, dev:sdw Oct 2 11:02:01 node03 kernel: [7370144.897340] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.897408] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.897474] disk 1, o:0, dev:sdu Oct 2 11:02:01 node03 kernel: [7370144.897541] disk 2, o:0, dev:sdv Oct 2 11:02:01 node03 kernel: [7370144.897609] disk 3, o:0, dev:sdw Oct 2 11:02:01 node03 kernel: [7370144.912316] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.912316] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.912316] disk 1, o:0, dev:sdu Oct 2 11:02:01 node03 kernel: [7370144.912316] disk 2, o:0, dev:sdv Oct 2 11:02:01 node03 kernel: [7370144.912316] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.912316] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.912316] disk 1, o:0, dev:sdu Oct 2 11:02:01 node03 kernel: [7370144.912316] disk 2, o:0, dev:sdv Oct 2 11:02:01 node03 kernel: [7370144.919420] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.919494] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.919725] disk 1, o:0, dev:sdo Oct 2 11:02:01 node03 kernel: [7370144.919792] disk 2, o:0, dev:sdp Oct 2 11:02:01 node03 kernel: [7370144.919862] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.919929] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.920000] disk 1, o:0, dev:sdo Oct 2 11:02:01 node03 kernel: [7370144.920067] disk 2, o:0, dev:sdp Oct 2 11:02:01 node03 kernel: [7370144.928158] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.928230] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.928301] disk 1, o:0, dev:sdu Oct 2 11:02:01 node03 kernel: [7370144.928323] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.928323] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.928323] disk 1, o:0, dev:sdu Oct 2 11:02:01 node03 kernel: [7370144.935392] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.935463] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.935859] disk 1, o:0, dev:sdo Oct 2 11:02:01 node03 kernel: [7370144.935929] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.935996] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.936062] disk 1, o:0, dev:sdo Oct 2 11:02:01 node03 kernel: [7370144.944270] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.944315] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=9920016s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: disk( UpToDate -> Failed ) Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local IO failed in __req_mod.Detaching... Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=9920024s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784665984s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784665992s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666000s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666008s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666016s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666024s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666032s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666040s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666048s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666056s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666064s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666072s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666080s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666088s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666096s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Local WRITE failed sec=7784666104s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: disk( Failed -> Diskless ) Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Notified peer that my disk is broken. Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Should have called drbd_al_complete_io(, 7784665984), but my Disk seems to have failed :( Oct 2 11:02:01 node03 kernel: [7370144.944315] block drbd7: Should have called drbd_al_complete_io(, 9920016), but my Disk seems to have failed :( Oct 2 11:02:01 node03 kernel: [7370144.951282] RAID5 conf printout: Oct 2 11:02:01 node03 kernel: [7370144.951651] --- rd:5 wd:0 Oct 2 11:02:01 node03 kernel: [7370144.951996] block drbd6: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.952066] block drbd6: Local WRITE failed sec=10703863424s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.952143] block drbd6: disk( UpToDate -> Failed ) Oct 2 11:02:01 node03 kernel: [7370144.952216] block drbd6: Local IO failed in __req_mod.Detaching... Oct 2 11:02:01 node03 kernel: [7370144.952321] block drbd6: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.952391] block drbd6: Local WRITE failed sec=10703863432s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.952471] block drbd6: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.952843] block drbd6: Local WRITE failed sec=10703863440s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.952929] block drbd6: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.952999] block drbd6: Local WRITE failed sec=9849888s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.953079] block drbd6: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.953149] block drbd6: Local WRITE failed sec=11687077376s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.953229] block drbd6: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.953298] block drbd6: Local WRITE failed sec=9920096s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.953378] block drbd6: p write: error=-5 Oct 2 11:02:01 node03 kernel: [7370144.953448] block drbd6: Local WRITE failed sec=3903394728s size=4096 Oct 2 11:02:01 node03 kernel: [7370144.959512] block drbd6: disk( Failed -> Diskless ) Oct 2 11:02:01 node03 kernel: [7370144.959512] block drbd6: Notified peer that my disk is broken. Oct 2 11:02:01 node03 kernel: [7370145.147343] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptbase_reply Oct 2 11:02:01 node03 kernel: [7370145.159666] mptbase: ioc0: LogInfo(0x31181000): Originator={PL}, Code={IO Cancelled Due to Recieve Error}, SubCode(0x1000) cb_idx mptbase_reply Oct 2 11:02:01 node03 kernel: [7370145.183461] mptbase: ioc0: LogInfo(0x31112000): Originator={PL}, Code={Reset}, SubCode(0x2000) cb_idx mptbase_reply Oct 2 11:02:02 node03 kernel: [7370146.666198] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.666198] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.666313] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 last message repeated 2 times Oct 2 11:02:02 node03 kernel: [7370146.670772] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.670874] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.670975] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.671077] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.671179] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.671280] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.671381] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.671482] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.671583] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.671685] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.671788] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.671891] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.671993] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.672094] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:02 node03 kernel: [7370146.672195] mptbase: ioc0: LogInfo(0x31110b00): Originator={PL}, Code={Reset}, SubCode(0x0b00) cb_idx mptscsih_io_done Oct 2 11:02:05 node03 cib: [5734]: WARN: send_ipc_message: IPC Channel to 23559 is not connected Oct 2 11:02:07 node03 kernel: [7370150.918849] mptbase: ioc0: WARNING - IOC is in FAULT state (7810h)!!! Oct 2 11:02:07 node03 kernel: [7370150.918929] mptbase: ioc0: WARNING - Issuing HardReset from mpt_fault_reset_work!! Oct 2 11:02:07 node03 kernel: [7370150.919027] mptbase: ioc0: Initiating recovery Oct 2 11:02:07 node03 kernel: [7370150.919098] mptbase: ioc0: WARNING - IOC is in FAULT state!!! Oct 2 11:02:07 node03 kernel: [7370150.919171] mptbase: ioc0: WARNING - FAULT code = 7810h Oct 2 11:02:10 node03 kernel: [7370154.041934] mptbase: ioc0: Recovered from IOC FAULT Oct 2 11:02:16 node03 cib: [5734]: WARN: send_ipc_message: IPC Channel to 23559 is not connected Oct 2 11:02:21 node03 iSCSITarget[9060]: [9069]: WARNING: Configuration parameter "portals" is not supported by the iSCSI implementation and will be ignored. Oct 2 11:02:22 node03 kernel: [7370166.353087] mptbase: ioc0: WARNING - mpt_fault_reset_work: HardReset: success Oct 2 11:02:22 node03 kernel: [7370166.794782] RAID5 conf printout: Oct 2 11:02:22 node03 kernel: [7370166.794782] --- rd:5 wd:4 Oct 2 11:02:22 node03 kernel: [7370166.794782] disk 0, o:1, dev:sdh Oct 2 11:02:22 node03 kernel: [7370166.794782] disk 1, o:1, dev:sdi Oct 2 11:02:22 node03 kernel: [7370166.794782] disk 2, o:0, dev:sdj Oct 2 11:02:22 node03 kernel: [7370166.794782] disk 3, o:1, dev:sdk Oct 2 11:02:22 node03 kernel: [7370166.794782] disk 4, o:1, dev:sdl Oct 2 11:02:22 node03 kernel: [7370166.812949] RAID5 conf printout: Oct 2 11:02:22 node03 kernel: [7370166.812967] --- rd:5 wd:4 Oct 2 11:02:22 node03 kernel: [7370166.812967] disk 0, o:1, dev:sdh Oct 2 11:02:22 node03 kernel: [7370166.812967] disk 1, o:1, dev:sdi Oct 2 11:02:22 node03 kernel: [7370166.812967] disk 3, o:1, dev:sdk Oct 2 11:02:22 node03 kernel: [7370166.812967] disk 4, o:1, dev:sdl Oct 2 11:02:22 node03 kernel: [7370166.812967] RAID5 conf printout: Oct 2 11:02:22 node03 kernel: [7370166.812967] --- rd:5 wd:4 Oct 2 11:02:22 node03 kernel: [7370166.812967] disk 0, o:1, dev:sdh Oct 2 11:02:22 node03 kernel: [7370166.812967] disk 1, o:1, dev:sdi Oct 2 11:02:22 node03 kernel: [7370166.812967] disk 2, o:1, dev:sdm Oct 2 11:02:22 node03 kernel: [7370166.812967] disk 3, o:1, dev:sdk Oct 2 11:02:22 node03 kernel: [7370166.812967] disk 4, o:1, dev:sdl Oct 2 11:02:22 node03 kernel: [7370166.812967] md: recovery of RAID array md1 Oct 2 11:02:22 node03 kernel: [7370166.812967] md: minimum _guaranteed_ speed: 1000 KB/sec/disk. Oct 2 11:02:22 node03 kernel: [7370166.812967] md: using maximum available idle IO bandwidth (but not more than 200000 KB/sec) for recovery. Oct 2 11:02:22 node03 kernel: [7370166.812967] md: using 128k window, over a total of 1953514496 blocks.