[DRBD-user] Local IO failed. Detaching...

Max Serafini mserafini at positiveesolutions.ca
Fri Jan 30 11:00:02 CET 2009


Hi,

I running openfiler with fibre disks.  The discs on fibre show diskless on
drbd status:

0:cluster_metadata  Connected  Secondary/Secondary  UpToDate/UpToDate C
1:vg0drbd           Connected  Secondary/Secondary  Diskless/Inconsistent C
2:vg1drbd           Connected  Secondary/Secondary  Diskless/Inconsistent C
3:vg2drbd           Connected  Secondary/Secondary  Diskless/Inconsistent C
4:vg3drbd           Connected  Secondary/Secondary  Diskless/Inconsistent C

 
This is the output of 'drbdadm attach vg1drbd' in /var/log/messages.  The
others are exactly the same.

Jan 27 14:01:13 filer1 kernel: drbd2: disk( Diskless -> Attaching )
Jan 27 14:01:13 filer1 kernel: drbd2: No usable activity log found.
Jan 27 14:01:13 filer1 kernel: drbd2: Method to ensure write ordering: barrier
Jan 27 14:01:13 filer1 kernel: drbd2: max_segment_size ( = BIO size ) = 32768
Jan 27 14:01:13 filer1 kernel: drbd2: recounting of set bits took additional 39 jiffies
Jan 27 14:01:13 filer1 kernel: drbd2: 2048 GB (536851801 bits) marked out-of-sync by on disk bit-map.
Jan 27 14:01:13 filer1 kernel: drbd2: disk( Attaching -> Inconsistent )
Jan 27 14:01:13 filer1 kernel: end_request: I/O error, dev sdc, sector 4294945607
Jan 27 14:01:13 filer1 kernel: drbd2: drbd_md_sync_page_io(,4294945544s,WRITE) failed!
Jan 27 14:01:13 filer1 kernel: drbd2: meta data update failed!
Jan 27 14:01:13 filer1 kernel: drbd2: disk( Inconsistent -> Failed )
Jan 27 14:01:13 filer1 kernel: drbd2: Local IO failed. Detaching...
Jan 27 14:01:13 filer1 kernel: drbd2: disk( Failed -> Diskless )
 

I have tested the fibre disks with other systems and they are fully
functional.  I have tested the same setup with other disks and it works
fine.

Any help would be very appreciated.
 

Thank you

max



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