Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Jake Smith-3 wrote:
>
>> Original Message -----
>> From: "glennv" <apnea at glennvenghaus.com>
>> To: drbd-user at lists.linbit.com
>> Sent: Thursday, November 10, 2011 10:40:23 AM
>> Subject: Re: [DRBD-user] mkfs on /dev/drbd0 crashes host
>>
>>
>>
>> Andreas Kurz-3 wrote:
>> >
>> > On 11/10/2011 08:49 AM, glennv wrote:
>> >>
>> >> Dear drbd experts,
>> >>
>> >> Please some help for a newbie. Checked the complete internet and
>> >> found
>> >> only
>> >> one similar post but without any solution or hints.
>> >>
>> >> 2 Linux 32bits server nodes 11.10 (in VMware Fusion)
>> >> A 30GB device setup on both nodes and initial sync is fine. Can
>> >> switch
>> >> from
>> >> primary to secondary etc.
>> >> But the moment i want to create a filesystem on the primary
>> >> (mkfs.ext3
>> >> /dev/drdb0) the node crashes every time half way in the mkfs.
>> >>
>> >> Any ideas/ hints ?
>> >
>> > drbd version+config? kernel version? kernel logs? ... any
>> > information?
>> >
>> > Regards,
>> > Andreas
>> >
>> > --
>> > Need help with DRBD?
>> > http://www.hastexo.com/now
>> >
>> >
>> >
>> >
>> > _______________________________________________
>> > drbd-user mailing list
>> > drbd-user at lists.linbit.com
>> > http://lists.linbit.com/mailman/listinfo/drbd-user
>> >
>> >
>>
>> Some more info. Nothing on the console or in any logs as the server
>> freezes
>> in its track. Nothing in dmesg/system/kern logs. Have to reboot the
>> (virtual) machine.
>>
>> drbd : 8.3.11 (api:88/proto 86-96)
>> Kernel : 20-Ubuntu SMP Fri Oct 7, 3.0.0-12-generic-pae
>> Pacemaker 1.1.5
>> Heartbeat 3.0.5
>>
>> Config :
>>
>> root at tc-clust-node1:/etc# cat drbd.conf
>> ## generated by drbd-gui
>>
>> include "drbd.d/global_common.conf";
>> include "drbd.d/*.res";
>> root at tc-clust-node1:/etc# cat drbd.d/global_common.conf
>> ## generated by drbd-gui
>>
>> global {
>> usage-count yes;
>> }
>>
>> common {
>> startup {
>> degr-wfc-timeout 0;
>> }
>>
>> net {
>> cram-hmac-alg sha1;
>> shared-secret MVK8JXspPUMMUIgQjfPIApzRGRfCAYxF;
>> }
>>
>> disk {
>> on-io-error detach;
>> }
>>
>> }
>> root at tc-clust-node1:/etc# cat drbd.d/*.res
>> resource r0 {
>> protocol C;
>>
>> syncer {
>> rate 20M;
>> }
>>
>> on tc-clust-node1 {
>> device /dev/drbd0;
>> disk /dev/sdb1;
>> flexible-meta-disk internal;
>> address 10.10.10.20:7788;
>> }
>> on tc-clust-node2 {
>> device /dev/drbd0;
>> disk /dev/sdb;
>
> Maybe just a typo but are you missing the partition number of the disk on
> node2? Should be something like /dev/sdb1?
>
>> flexible-meta-disk internal;
>> address 10.10.10.21:7788;
>> }
>> }
>>
>>
>>
>>
>> Freeze moment info :
>>
>> # mkfs.ext4 /dev/drbd0
>> mke2fs 1.41.14 (22-Dec-2010)
>> Filesystem label=
>> OS type: Linux
>> Block size=4096 (log=2)
>> Fragment size=4096 (log=2)
>> Stride=0 blocks, Stripe width=0 blocks
>> 1525920 inodes, 6103319 blocks
>> 305165 blocks (5.00%) reserved for the super user
>> First data block=0
>> Maximum filesystem blocks=0
>> 187 block groups
>> 32768 blocks per group, 32768 fragments per group
>> 8160 inodes per group
>> Superblock backups stored on blocks:
>> 32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632,
>> 2654208,
>> 4096000
>>
>> Writing inode tables: done
>> Creating journal (32768 blocks): done
>> Writing superblocks and filesystem accounting information:
>>
>> (server crash at this last line)
>>
>>
>>
>> --
>> View this message in context:
>> http://old.nabble.com/mkfs-on--dev-drbd0-crashes-host-tp32816720p32819473.html
>> Sent from the DRBD - User mailing list archive at Nabble.com.
>>
>> _______________________________________________
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>> drbd-user at lists.linbit.com
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>>
>>
>
> Jake
> _______________________________________________
> drbd-user mailing list
> drbd-user at lists.linbit.com
> http://lists.linbit.com/mailman/listinfo/drbd-user
>
>
No unfortunately just a typo. I tried to create a partition first on both
sides before creating a drbd pair to see if that made any difference. It did
not.
Tried to create a filesystem on the disks without drbd to see if the mkfs
command was broken or something. That worked fine.
Have no ideas anymore so any ideas on what to do / try are welcome.
--
View this message in context: http://old.nabble.com/mkfs-on--dev-drbd0-crashes-host-tp32816720p32824480.html
Sent from the DRBD - User mailing list archive at Nabble.com.