Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hi Digimer Version from /proc/drbd is version: 8.4.3 (api:1/proto:86-101) The policy is to stay on the packages provided by the platform, if possible. Until know it happens only with one 25GB partition. But it gives a bad feeling if drbd can cause a repeated reboot of the physical server. Cheers, Patrick Am 04.08.2015 um 15:17 schrieb Digimer: > What version of DRBD itself? (cat /proc/drbd). Not sure if it will help, > but 8.9.3 is out, can you try upgrading? > > On 04/08/15 03:16 AM, Patrick Feisthammel (Citrin Informatik GmbH) wrote: >> Hi >> >> We have repated Oops with drbd. >> >> Kernel 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt11-1+deb8u2 (2015-07-17) >> x86_64 GNU/Linux >> drbd-utils is 8.9.2~rc1-2 >> >> This happens on different hardware (same software versions). It seams >> only to happen with one specific drbd source. >> Kernel Oops is on the receiving site. >> >> More OOps can be produced if helpful. Any suggestion to solve the issue? >> >> Aug 4 08:23:15 octa12 kernel: [34843.532236] drbd k126nfs1: Starting >> worker thread (from drbdsetup-84 [7570]) >> Aug 4 08:23:15 octa12 kernel: [34843.534488] block drbd133: disk( >> Diskless -> Attaching ) >> Aug 4 08:23:15 octa12 kernel: [34843.535065] drbd k126nfs1: Method to >> ensure write ordering: drain >> Aug 4 08:23:15 octa12 kernel: [34843.535069] block drbd133: max BIO >> size = 4096 >> Aug 4 08:23:15 octa12 kernel: [34843.535074] block drbd133: >> drbd_bm_resize called with capacity == 52427128 >> Aug 4 08:23:15 octa12 kernel: [34843.535283] block drbd133: resync >> bitmap: bits=6553391 words=102397 pages=200 >> Aug 4 08:23:15 octa12 kernel: [34843.535285] block drbd133: size = 25 >> GB (26213564 KB) >> Aug 4 08:23:15 octa12 kernel: [34843.535345] block drbd133: Writing the >> whole bitmap, size changed >> Aug 4 08:23:15 octa12 kernel: [34843.537060] block drbd133: bitmap >> WRITE of 200 pages took 0 jiffies >> Aug 4 08:23:15 octa12 kernel: [34843.537064] block drbd133: 25 GB >> (6553391 bits) marked out-of-sync by on disk bit-map. >> Aug 4 08:23:15 octa12 kernel: [34843.539599] block drbd133: bitmap READ >> of 200 pages took 1 jiffies >> Aug 4 08:23:15 octa12 kernel: [34843.539730] block drbd133: recounting >> of set bits took additional 0 jiffies >> Aug 4 08:23:15 octa12 kernel: [34843.539732] block drbd133: 25 GB >> (6553391 bits) marked out-of-sync by on disk bit-map. >> Aug 4 08:23:15 octa12 kernel: [34843.539741] block drbd133: Suspended >> AL updates >> Aug 4 08:23:15 octa12 kernel: [34843.539744] block drbd133: disk( >> Attaching -> Inconsistent ) >> Aug 4 08:23:15 octa12 kernel: [34843.539746] block drbd133: attached to >> UUIDs 0000000000000004:0000000000000000:0000000000000000:0000000000000000 >> Aug 4 08:23:15 octa12 kernel: [34843.541494] drbd k126nfs1: conn( >> StandAlone -> Unconnected ) >> Aug 4 08:23:15 octa12 kernel: [34843.541509] drbd k126nfs1: Starting >> receiver thread (from drbd_w_k126nfs1 [7572]) >> Aug 4 08:23:15 octa12 kernel: [34843.543448] drbd k126nfs1: receiver >> (re)started >> Aug 4 08:23:15 octa12 kernel: [34843.543459] drbd k126nfs1: conn( >> Unconnected -> WFConnection ) >> Aug 4 08:23:19 octa12 kernel: [34847.542570] drbd k126nfs1: Handshake >> successful: Agreed network protocol version 101 >> Aug 4 08:23:19 octa12 kernel: [34847.542572] drbd k126nfs1: Agreed to >> support TRIM on protocol level >> Aug 4 08:23:19 octa12 kernel: [34847.542601] drbd k126nfs1: conn( >> WFConnection -> WFReportParams ) >> Aug 4 08:23:19 octa12 kernel: [34847.542603] drbd k126nfs1: Starting >> asender thread (from drbd_r_k126nfs1 [7577]) >> Aug 4 08:23:19 octa12 kernel: [34847.558766] block drbd133: max BIO >> size = 286720 >> Aug 4 08:23:19 octa12 kernel: [34847.558776] block drbd133: >> drbd_sync_handshake: >> Aug 4 08:23:19 octa12 kernel: [34847.558779] block drbd133: self >> 0000000000000004:0000000000000000:0000000000000000:0000000000000000 >> bits:6553391 flags:0 >> Aug 4 08:23:19 octa12 kernel: [34847.558782] block drbd133: peer >> D523A8E0A929C7CF:D9BDE1030AAC1F1B:BFE2851AAA4046D4:BFE1851AAA4046D4 >> bits:44229 flags:0 >> Aug 4 08:23:19 octa12 kernel: [34847.558783] block drbd133: >> uuid_compare()=-2 by rule 20 >> Aug 4 08:23:19 octa12 kernel: [34847.558785] block drbd133: Becoming >> sync target due to disk states. >> Aug 4 08:23:19 octa12 kernel: [34847.558786] block drbd133: Writing the >> whole bitmap, full sync required after drbd_sync_handshake. >> Aug 4 08:23:19 octa12 kernel: [34847.560780] block drbd133: bitmap >> WRITE of 200 pages took 0 jiffies >> Aug 4 08:23:19 octa12 kernel: [34847.560784] block drbd133: 25 GB >> (6553391 bits) marked out-of-sync by on disk bit-map. >> Aug 4 08:23:19 octa12 kernel: [34847.560840] block drbd133: peer( >> Unknown -> Primary ) conn( WFReportParams -> WFBitMapT ) pdsk( DUnknown >> -> UpToDate ) >> Aug 4 08:23:19 octa12 kernel: [34847.560844] block drbd133: Resumed AL >> updates >> Aug 4 08:23:19 octa12 kernel: [34847.588181] block drbd133: receive >> bitmap stats [Bytes(packets)]: plain 0(0), RLE 23(1), total 23; >> compression: 100.0% >> Aug 4 08:23:19 octa12 kernel: [34847.588290] block drbd133: send bitmap >> stats [Bytes(packets)]: plain 0(0), RLE 23(1), total 23; compression: >> 100.0% >> Aug 4 08:23:19 octa12 kernel: [34847.588294] block drbd133: conn( >> WFBitMapT -> WFSyncUUID ) >> Aug 4 08:23:19 octa12 kernel: [34847.591990] block drbd133: updated >> sync uuid >> D9BEE1030AAC1F1A:0000000000000000:0000000000000000:0000000000000000 >> Aug 4 08:23:19 octa12 kernel: [34847.592078] block drbd133: helper >> command: /sbin/drbdadm before-resync-target minor-133 >> Aug 4 08:23:19 octa12 kernel: [34847.596515] block drbd133: helper >> command: /sbin/drbdadm before-resync-target minor-133 exit code 0 (0x0) >> Aug 4 08:23:19 octa12 kernel: [34847.596528] block drbd133: conn( >> WFSyncUUID -> SyncTarget ) >> Aug 4 08:23:19 octa12 kernel: [34847.596537] block drbd133: Began >> resync as SyncTarget (will sync 26213564 KB [6553391 bits set]). >> Aug 4 08:23:23 octa12 kernel: [34849.338284] PGD 1814067 PUD 281c11067 >> PMD 281a41067 PTE 8010000079ee3067 >> Aug 4 08:23:23 octa12 kernel: [34849.338312] Oops: 0011 [#1] SMP >> Aug 4 08:23:23 octa12 kernel: [34849.338328] Modules linked in: >> xt_comment xt_tcpudp ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 >> nf_nat_ipv6 ip6table_filter ip6_tables nf_nat_ftp xt_REDIRECT >> xt_conntrack iptable_mangle nf_conntrack_ftp ipt_REJECT xt_LOG xt_limit >> iptable_filter xt_multiport iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 >> nf_nat_ipv4 nf_nat nf_conntrack ip_tables x_tables xen_gntdev xen_evtchn >> xenfs xen_privcmd nfsd auth_rpcgss oid_registry nfs_acl nfs lockd >> fscache sunrpc bridge joydev hid_generic iTCO_wdt iTCO_vendor_support >> evdev x86_pkg_temp_thermal intel_powerclamp coretemp crc32_pclmul >> ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper >> ablk_helper cryptd psmouse serio_raw pcspkr sb_edac edac_core usbhid hid >> i2c_i801 ttm drm_kms_helper drm mei_me mei lpc_ich mfd_core ioatdma >> shpchp tpm_tis wmi tpm ipmi_si ipmi_msghandler processor thermal_sys >> button 8021q garp stp mrp llc drbd lru_cache libcrc32c autofs4 ext4 >> crc16 mbcache jbd2 btrfs xor raid6_pq dm_mod sg sd_mod crc_t10dif >> crct10dif_generic crct10dif_pclmul crct10dif_common crc32c_intel isci >> ahci libahci libsas ehci_pci ehci_hcd megaraid_sas usbcore usb_common >> libata scsi_transport_sas scsi_mod igb i2c_algo_bit i2c_core dca ptp >> pps_core >> Aug 4 08:23:23 octa12 kernel: [34849.338919] CPU: 1 PID: 7584 Comm: >> drbd_a_k126nfs1 Not tainted 3.16.0-4-amd64 #1 Debian 3.16.7-ckt11-1+deb8u2 >> Aug 4 08:23:23 octa12 kernel: [34849.338970] Hardware name: >> Thomas-Krenn.AG X9DRW-3LN4F+/X9DRW-3TF+/X9DRW-3LN4F+/X9DRW-3TF+, BIOS >> 3.2 01/15/2015 >> Aug 4 08:23:23 octa12 kernel: [34849.339021] task: ffff8801ff59f570 ti: >> ffff880079ee0000 task.ti: ffff880079ee0000 >> Aug 4 08:23:23 octa12 kernel: [34849.339067] RIP: >> e030:[<ffff880079ee3d88>] [<ffff880079ee3d88>] 0xffff880079ee3d88 >> Aug 4 08:23:23 octa12 kernel: [34849.339116] RSP: >> e02b:ffff880079ee3d90 EFLAGS: 00010212 >> Aug 4 08:23:23 octa12 kernel: [34849.339144] RAX: 00000000fffffffc RBX: >> ffffffffffffffff RCX: 0000000000001ab3 >> Aug 4 08:23:23 octa12 kernel: [34849.339174] RDX: 0000000000001ab3 RSI: >> 00000000fffffe01 RDI: ffffffff81463f75 >> Aug 4 08:23:23 octa12 kernel: [34849.339205] RBP: ffff8801ff59f570 R08: >> ffff880079ee0000 R09: 0000000000000000 >> Aug 4 08:23:23 octa12 kernel: [34849.339236] R10: ffff8802001f4810 R11: >> 0000000000000000 R12: 0000000000000001 >> Aug 4 08:23:23 octa12 kernel: [34849.339267] R13: 0000000000000000 R14: >> 0000000000000010 R15: ffff8801ff729800 >> Aug 4 08:23:23 octa12 kernel: [34849.339302] FS: 0000000000000000(0000) >> GS:ffff880274640000(0000) knlGS:0000000000000000 >> Aug 4 08:23:23 octa12 kernel: [34849.339349] CS: e033 DS: 0000 ES: >> 0000 CR0: 0000000080050033 >> Aug 4 08:23:23 octa12 kernel: [34849.339378] CR2: ffff880079ee3d88 CR3: >> 00000001fe428000 CR4: 0000000000042660 >> Aug 4 08:23:23 octa12 kernel: [34849.339409] Stack: >> Aug 4 08:23:23 octa12 kernel: [34849.339431] ffff880079ee3d88 >> 0000000000000010 0000000000000000 0000000000000000 >> Aug 4 08:23:23 octa12 kernel: [34849.339487] ffff880079ee3d90 >> 0000000000000001 0000000000000000 0000000000000000 >> Aug 4 08:23:23 octa12 kernel: [34849.339543] 0000000000004100 >> ffffffffa039a7be ffff8801ff729880 0000001000000000 >> Aug 4 08:23:23 octa12 kernel: [34849.339600] Call Trace: >> Aug 4 08:23:23 octa12 kernel: [34849.339632] [<ffffffffa039a7be>] ? >> drbd_asender+0x27e/0x750 [drbd] >> Aug 4 08:23:23 octa12 kernel: [34849.339667] [<ffffffffa03a3d00>] ? >> drbd_destroy_connection+0xc0/0xc0 [drbd] >> Aug 4 08:23:23 octa12 kernel: [34849.339703] [<ffffffffa03a3d46>] ? >> drbd_thread_setup+0x46/0x130 [drbd] >> Aug 4 08:23:23 octa12 kernel: [34849.339737] [<ffffffffa03a3d00>] ? >> drbd_destroy_connection+0xc0/0xc0 [drbd] >> >> _______________________________________________ >> drbd-user mailing list >> drbd-user at lists.linbit.com >> http://lists.linbit.com/mailman/listinfo/drbd-user >