[DRBD-user] DRBD - Remounting filesystem read-only

Fábio J. Bonatto fabio.bonatto at vweiss.com.br
Fri Oct 20 15:46:22 CEST 2006

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


Please, i have DRBD desactivate in my server...But yesterday
i had a problem.... my /home directory was mounted in read-only...


/dev/drbd2            220G  1,1G  207G   1% /home --> EXT3

My DRBD Version::: Centos 4.3
drbd-0.7.21-1.c4
and
kernel-module-drbd-2.6.9-42.0.3.ELsmp-0.7.21-1.c4

Oct 19 23:24:08 firewall kernel: attempt to access beyond end of device
Oct 19 23:24:08 firewall kernel: drbd2: rw=0, want=466616336, limit=466554560
Oct 19 23:24:08 firewall kernel: EXT3-fs error (device drbd2): read_inode_bitmap: Cannot read inode bitmap - block_group = 17
80, inode_bitmap = 58327041
Oct 19 23:24:08 firewall kernel: Aborting journal on device drbd2.
Oct 19 23:24:08 firewall kernel: EXT3-fs error (device drbd2) in ext3_new_inode: IO failure
Oct 19 23:24:08 firewall kernel: EXT3-fs error (device drbd2) in ext3_create: IO failure
Oct 19 23:24:13 firewall kernel: ext3_abort called.
Oct 19 23:24:13 firewall kernel: EXT3-fs error (device drbd2): ext3_journal_start_sb: Detected aborted journal
Oct 19 23:24:13 firewall kernel: Remounting filesystem read-only

Now i Re-mounted... it´s ok.

Any knows what it happened?
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