[DRBD-user] Volume group has insufficient free spage

shacky shacky83 at gmail.com
Wed Dec 26 15:43:20 CET 2012

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


Hi.
I configured drbd on a LVM volume group, and I leaved some space for
the snapshot processes, but I'm getting the following error in the
syslog:

messages.1:Dec 21 16:03:25 ve3 snapshot-resync-target-lvm.sh[2885]:
Rounding up size to full physical extent 62.76 GiB
messages.1:Dec 21 16:03:25 ve3 snapshot-resync-target-lvm.sh[2885]:
Volume group "data" has insufficient free space (1987 extents): 16066
required.
messages.1:Dec 21 16:03:51 ve3 unsnapshot-resync-target-lvm.sh[3088]:
invoked for ve1ds1

So the question is: how much free space is needed in the volume group
for snapshots taken from drbd?

Thank you very much!
Bye.



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