[DRBD-user] Size issues with new drbd device

Chris Miller drbd at scratchspace.com
Fri Sep 12 22:12:21 CEST 2008

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


Lars Ellenberg wrote:

> you want to fsck.
> you want to memtest.
> 
> A.S.A.P.

I had to fsck (below) to get the partition back into read-write mode
and it's been error free all morning. I hadn't had a chance to reply
to a previous post regarding a kernel panic, but the primary node
apparently *did* have some sort of hardware issue and the
manufacturer replaced the chassis which I'm picking up today. This
problem apparently did not show up under a memtest during the
vendor's 48 hour burn-in. As soon as I get the primary node back in
place, I'll do a memtest on the secondary and report back.

Chris

# fsck /dev/drbd0
fsck 1.39 (29-May-2006)
e2fsck 1.39 (29-May-2006)
/dev/drbd0: recovering journal
/dev/drbd0 contains a file system with errors, check forced.
Pass 1: Checking inodes, blocks, and sizes
Inodes that were part of a corrupted orphan linked list found.
Fix<y>? yes

Inode 15516923 was part of the orphaned inode list.  FIXED.
Deleted inode 16856071 has zero dtime.  Fix<y>? yes

Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
Block bitmap differences:  -(33723156--33723157)
-(33723746--33723747) -(34024471--34027519) -(34038575--34045951)
-(34046472--34047321)
Fix<y>? yes

Free blocks count wrong for group #1029 (647, counted=651).
Fix<y>? yes

Free blocks count wrong for group #1038 (952, counted=11378).
Fix<y>? yes

Free blocks count wrong for group #1039 (12967, counted=13817).
Fix<y>? yes

Free blocks count wrong (123155152, counted=123166432).
Fix<y>? yes

Inode bitmap differences:  -15516923 -16856071
Fix<y>? yes

Free inodes count wrong for group #947 (14660, counted=14661).
Fix<y>? yes

Free inodes count wrong for group #1028 (3064, counted=3065).
Fix<y>? yes

Free inodes count wrong (85956694, counted=85956696).
Fix<y>? yes


/dev/drbd0: ***** FILE SYSTEM WAS MODIFIED *****
/dev/drbd0: 386984/86343680 files (0.8% non-contiguous),
49499265/172665697 blocks



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