On 10/07/2014 02:09 PM, Michael wrote: > Hi, > some time ago I created a new LVM volume inside a LVM pool and did not > allocate the full volume size initially. > > Because of that Virt-Manager additionally created a snapshot for this > volume. > > How can I get rid of this snapshot? Can I just remove it with lvremove? > Or will there be some side effects? > > The volume data are: > > --- Logical volume --- > LV Path /dev/vg0/mine-mx0 > LV Name mine-mx0 > VG Name vg0 > LV UUID Drydli-ecto-FGym-xwlM-8uMe-gDdp-xHskio > LV Write Access read/write > LV snapshot status active destination for mine-mx0_vorigin > LV Status available > # open 1 > LV Size 150.00 GiB > Current LE 38400 > COW-table size 98.83 GiB > COW-table LE 25300 > Allocated to snapshot 53.19% > Snapshot chunk size 4.00 KiB > Segments 2 > Allocation inherit > Read ahead sectors auto > - currently set to 256 > Block device 252:15 I believe if you request a not-fully-allocated lvm volume, then libvirt asks lvm to create a 'thin volume'. But that's the extent that I know, so maybe try googling 'lvm thin volume' for more info. - Cole _______________________________________________ virt-tools-list mailing list virt-tools-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/virt-tools-list
