Quoting "Caetano, Greg" <Greg.Caetano@xxxxxx>:
Oliver
What does the following command show for the status of your snapshot
volume and/or device
# lvdisplay /dev/GFS/LV1
Greg,
The output is as follows
[root@gfs1 Scripts]# lvdisplay /dev/GFS/LV1
--- Logical volume ---
LV Name /dev/GFS/LV1
VG Name GFS
LV UUID zCkOfT-2Nua-Z3V2-GEy7-vrrs-p0IX-qu01kr
LV Write Access read/write
LV snapshot status source of
/dev/GFS/snap [active]
LV Status available
# open 1
LV Size 1.56 GB
Current LE 400
Segments 1
Allocation inherit
Read ahead sectors 0
Block device 253:3
[root@gfs1 Scripts]# lvdisplay /dev/GFS/snap
--- Logical volume ---
LV Name /dev/GFS/snap
VG Name GFS
LV UUID KSPZxh-y9j4-h1c3-JaYo-O8FZ-2dPr-Nbv09S
LV Write Access read/write
LV snapshot status active destination for /dev/GFS/LV1
LV Status available
# open 0
LV Size 1.56 GB
Current LE 400
COW-table size 100.00 MB
COW-table LE 25
Allocated to snapshot 0.02%
Snapshot chunk size 8.00 KB
Segments 1
Allocation inherit
Read ahead sectors 0
Block device 253:5
(I used "lvcreate -L100M -s -n snap /dev/GFS/LV1" for this particular
snapshot)
Best regards,
Oliver Olsen
--
Linux-cluster mailing list
Linux-cluster@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/linux-cluster
