I tried to migrate (Tune Virtual Volume) VV from one CPG to another. But eventually my empty CPG remained 1% capacity. Weird. I tried to look whats problem.
Code:
V400_zz cli% showcpg -r FC_cpg*
--------------------------------------(MB)--------------------------------------
-Volumes- -Usage- ------------ Usr ------------ ---------- Snp ---------- --------- Adm ----------
Id Name Warn% VVs TPVVs Usr Snp Total RTotal Used RUsed Total RTotal Used RUsed Total RTotal Used RUsed
0 FC_cpg_old - 0 0 0 0 0 0 0 0 52224 69632 1024 1365 0 0 0 0
40 FC_cpg - 65 35 34 31 4318464 5757947 4318464 0 301824 402437 51456 68608 32768 98304 15616 46848
----------------------------------------------------------------------------------------------------------------------
2 total 34 31 4318464 5757947 4318464 0 354048 472069 52480 69973 32768 98304 15616 46848
Ok
Code:
V400_zz cli% showvv -cpg FC_cpg_old
no vv listed
Strange ...
Code:
V400_zz cli% removecpg FC_cpg_old
Removing CPG FC_cpg_old
select q=quit y=yes n=no: y
Error: Some LDs in CPG FC_cpg_old are in use. This may be the result of an interrupted or ongoing tune process. The CPG cannot be deleted in this state.
Yes. Indeed it was when I canceled task on the some VV. But I forget with which VV i did it exactly.
Code:
V400_zz cli% showld -cpg FC_cpg_old
LDs for SA:
no lds listed
LDs for SD:
Id Name RAID -Detailed_State- Own SizeMB UsedMB Use Lgct LgId WThru MapV
368 tp-0-sd-0.14 5 normal 1/0/3/2 12288 256 C,SD 0 --- N Y
369 tp-0-sd-0.16 5 normal 2/3/1/0 18432 256 C,SD 0 --- N Y
370 tp-0-sd-0.17 5 normal 3/2/0/1 18432 256 C,SD 0 --- N Y
1270 tp-0-sd-0.0 5 normal 0/1/3/2 3072 256 C,SD 0 --- N Y
---------------------------------------------------------------------------------------
4 52224 1024
How can I continie to migrate these LDs to new CPG FC_cpg?
