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[ogfs-users]ogfs_expand problem



I am running 2 fileservers in a cluster connected to a dual-host scsi raid library.  Here is my
configuration:

journal.cf:
fsdev /dev/sdb4
 
journals 2
 
journal 0 int 256
journal 1 ext /dev/sdb2

-------------------
ogfsconf.cf:
datadev: /dev/sdb4
cidev: /dev/sdb1
lockdev: 10.1.200.3:15697
cbport: 3001
 
timeout: 30
STOMITH: manual
name: manual
 
node: 10.1.200.1 0 SM: manual 1
node: 10.1.200.2 1 SM: manual 2

-------------------------

I am using memexpd -d /dev/sdb3 also...


I have been trying to use the raid library's expand feature to expand the array, and checking
/proc/partitions does show the additional space for /dev/sdb.  But when i run 'ogfs_expand
/dev/sdb4' i get this error:

fs01:~# ogfs_expand /dev/sdb4
FS: Mount Point: /stor01
FS: Device: /dev/sdb4
FS: Options: rw,noatime,nodiratime
FS: Size: 70898848 blocks
DEV: Size: 70898861 blocks
Device has grown by less than 100 blocks.... skipping
Device has grown by less than 100 blocks.... skipping

It appears to have the wrong size, so i forced it:

fs01:~# ogfs_expand -D 60643 /dev/sdb4
FS: Mount Point: /stor01
FS: Device: /dev/sdb4
FS: Options: rw,noatime,nodiratime
FS: Size: 70898848 blocks
DEV: Size: 124196864 blocks
Preparing to write new FS information...
/dev/sdb4: Invalid argument


Can anyone out there help me? :)

Thanks,
Chris



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