VMware Solutions Discussions
VMware Solutions Discussions
Hi team,
When I performed a VM's restore in SMVI2.0 environment(use nfs datastore), Storage CPU&Disk read of the storage is high utilization.
What kind of processing is performed in the storage?
CPU NFS CIFS HTTP Total Net kB/s Disk kB/s Tape kB/s Cache Cache CP CP Disk FCP iSCSI FCP kB/s iSCSI kB/s
in out read write read write age hit time ty util in out in out
81% 23 0 0 23 55 6 3084 8 0 0 18s 98% 0% - 14% 0 0 0 0 0 0
82% 28 0 0 28 444 16 4747 24 0 0 18s 98% 0% - 15% 0 0 0 0 0 0
72% 11 0 0 11 29 3 4984 8164 0 0 18s 98% 29% T 13% 0 0 0 0 0 0
82% 21 0 0 21 237 9 2240 0 0 0 23s 98% 0% - 9% 0 0 0 0 0 0
82% 2 0 0 2 14 1 2488 24 0 0 5s 98% 0% - 8% 0 0 0 0 0 0
89% 34 0 0 34 182 77 929 7 0 0 5s 99% 0% - 7% 0 0 0 0 0 0
93% 2 0 0 2 18 1 2696 22 0 0 5s 95% 0% - 10% 0 0 0 0 0 0
84% 24 0 0 24 236 10 2046 0 0 0 5s 97% 0% - 9% 0 0 0 0 0 0
98% 7 0 0 7 38 20 2402 0 0 0 5s 96% 0% - 9% 0 0 0 0 0 0
98% 23 0 0 23 110 10 1292 30 0 0 5s 96% 0% - 5% 0 0 0 0 0 0
99% 13 0 0 13 59 10 1793 0 0 0 5s 96% 0% - 8% 0 0 0 0 0 0
99% 18 0 0 18 231 10 1251 0 0 0 5s 96% 0% - 6% 0 0 0 0 0 0
98% 19 0 0 19 84 10 4080 2760 0 0 5s 96% 55% T 12% 0 0 0 0 0 0
96% 18 0 0 18 99 9 2785 0 0 0 5s 94% 0% - 11% 0 0 0 0 0 0
97% 22 0 0 22 127 11 2387 8 0 0 5s 95% 0% - 10% 0 0 0 0 0 0
94% 21 0 0 21 108 14 2419 24 0 0 5s 94% 0% - 9% 0 0 0 0 0 0
98% 50 0 0 50 38 25 938 0 0 0 5s 94% 0% - 6% 0 0 0 0 0 0
99% 80 0 0 80 232 41 1576 0 0 0 5s 95% 0% - 6% 0 0 0 0 0 0
97% 167 0 0 167 62 50 3202 23 0 0 5s 95% 0% - 23% 0 0 0 0 0 0
98% 139 0 0 139 144 46 1714 8 0 0 5s 94% 0% - 4% 0 0 0 0 0 0
CPU NFS CIFS HTTP Total Net kB/s Disk kB/s Tape kB/s Cache Cache CP CP Disk FCP iSCSI FCP kB/s iSCSI kB/s
in out read write read write age hit time ty util in out in out
99% 57 0 0 57 79 21 973 0 0 0 5s 96% 0% - 4% 0 0 0 0 0 0
99% 57 0 0 57 129 19 797 20 0 0 5s 96% 0% - 4% 0 0 0 0 0 0
99% 79 0 0 79 75 24 2500 2761 0 0 5s 94% 77% T 12% 0 0 0 0 0 0
99% 60 0 0 60 139 22 842 7 0 0 5s 96% 0% - 3% 0 0 0 0 0 0
99% 64 0 0 64 83 24 1731 22 0 0 5s 95% 0% - 6% 0 0 0 0 0 0
98% 133 0 0 133 217 40 1816 0 0 0 5s 95% 0% - 6% 0 0 0 0 0 0
99% 46 0 0 46 23 14 1684 23 0 0 5s 94% 0% - 6% 0 0 0 0 0 0
9% 2473 0 0 2473 779 836 2330 0 0 0 5s 92% 0% - 7% 0 0 0 0 0 0
8% 931 0 0 931 220 306 2356 8 0 0 5s 92% 0% - 5% 0 0 0 0 0 0
6% 27 0 0 27 163 14 1379 24 0 0 5s 91% 0% - 2% 0 0 0 0 0 0
7% 8 0 0 8 17 2 2236 0 0 0 5s 92% 0% - 8% 0 0 0 0 0 0
Thanks and regards.
--
Takahiro Katao
Hi,
I've got exactly the same problem with a FAS2020 . 7.3.3 , vSphere/vCenter 4.1 .
NFS Datastores ... I've got SnapRestore, Flexclone, ..... (a complete bundle pack ) installed .
I installed VSC 2.0.1P1 .
I did not find informations about VSC ... vs SMVI .... and it seems a little bit different
Perhaps a bad idea but ... It looks like the restore does not do a snaprestore but reads all the blocks ..... ???
Any Help ?
Thanks in Advance .
Regis/