[DRBD-user] drbdadm secondary all command failed

[balajisundar at midascomm.com]

Dear all,

 Very Rarely when drbdadm secondary all command given it exits value 20
 any pointers to this problem

Jul 13 19:41:18 PC kernel: drbd0: role( Primary -> Secondary )
Jul 13 19:41:23 PC kernel: drbd0: BUG! md_sync_timer expired! Worker calls
drbd_md_sync().
Jul 13 19:41:23 PC kernel: drbd0: Writing meta data super block now.
Jul 13 19:41:23 PC stop on script "drbddiskstopper" returned 20 (unspecified)


--Regards
S.Balaji