Can't delete snapshot

[hemna]

I have many snapshot volumes that have multiple children with odd names that can't be deleted.

I have about 300 of these:

27633 tss-wDS-3mB9RjazT6QPonaUbg snp vcopy osv-ytApybaOQ1WnMrxVWIPmHw 27126 RW normal -- -- -- 1024
27634 vvcp.27633.RO snp vcopy tss-wDS-3mB9RjazT6QPonaUbg 27126 RO normal -- -- -- 1024
27635 vvcp.27633.RW snp vcopy vvcp.27633.RO 27126 RW normal -- -- -- 1024
27663 tss-l91EtR0aS1OY58UVZVilCA snp vcopy osv-ytApybaOQ1WnMrxVWIPmHw 27126 RW normal -- -- -- 1024
27664 vvcp.27663.RO snp vcopy tss-l91EtR0aS1OY58UVZVilCA 27126 RO normal -- -- -- 1024
27665 vvcp.27663.RW snp vcopy vvcp.27663.RO 27126 RW normal -- -- -- 1024
--------------------------------------------------------------------------------------------------------------------------
319 total 18944 37888 37888 326656

3PAR2 cli% removevv -f -cascade tss-l91EtR0aS1OY58UVZVilCA
Removing vv vvcp.27663.RW
Removing vv vvcp.27663.RO
Removing vv tss-l91EtR0aS1OY58UVZVilCA
Could not remove any vv from the vv list.

Need to delete ldv Lds before deleting VV vvcp.27663.RW
VV vvcp.27663.RO has snapshot children which must be removed first.
VV tss-l91EtR0aS1OY58UVZVilCA has snapshot children which must be removed first.

3PAR2 cli% removevv -f -cascade vvcp.27663.RW
Removing vv vvcp.27663.RW
Need to delete ldv Lds before deleting VV vvcp.27663.RW

[Sheldon Smith]

"vvcp." is used when making a Full Copy and keeping the snapshot for recynching in the future. I've not seen a "tss-" snapshot, but given the volume IDs, it looks like each set of three was created at the same time.

I'm guessing you are making use of Full Copies?