Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
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
>
> --
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>
>
>
>
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>
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;
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)
--
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