HA cluster
one of them has high PCU for most of the day
low disk utilization
only 1 volume
no snapmirror running
Can you help me diagnose this?
sysstats:
CPU NFS CIFS HTTP Total Net kB/s Disk kB/s Tape kB/s Cache Cache CP CP Disk OTHER FCP iSCSI FCP kB/s iSCSI kB/s
in out read write read write age hit time ty util in out in out
97% 4174 0 0 4175 37510 17281 42470 65257 0 0 0s 89% 72% Ff 30% 1 0 0 0 0 0 0
96% 9616 0 0 9617 43921 29773 40534 73538 0 0 0s 87% 100% :f 29% 1 0 0 0 0 0 0
97% 8037 0 0 8038 80496 18436 57822 105111 0 0 0s 89% 69% Ff 38% 1 0 0 0 0 0 0
94% 6078 0 0 6079 81909 27050 75516 132370 0 0 2s 91% 60% Ff 53% 1 0 0 0 0 0 0
88% 9009 0 0 9011 53004 30718 114955 37070 0 0 7 94% 28% : 25% 2 0 0 0 0 0 0
92% 8093 0 0 8094 39846 29767 135351 113644 0 0 7 95% 99% Ff 39% 1 0 0 0 0 0 0
86% 3386 0 0 3387 29391 21747 174987 18285 0 0 7 94% 18% : 24% 1 0 0 0 0 0 0
93% 8631 0 0 8632 51926 23599 122516 58558 0 0 7 95% 51% Ff 33% 1 0 0 0 0 0 0
92% 6296 0 0 6297 31305 18636 143023 58304 0 0 7 95% 100% :f 27% 1 0 0 0 0 0 0
91% 3872 0 0 3921 33872 20821 122773 22259 0 0 7 95% 35% : 23% 49 0 0 0 0 0 0
96% 9363 0 0 9364 106888 35007 233705 162940 0 0 2s 96% 75% Fn 46% 1 0 0 0 0 0 0
97% 11531 0 0 11549 133391 33845 198742 199055 0 0 1s 96% 94% Ff 46% 18 0 0 0 0 0 0
94% 5216 0 0 5217 82463 37715 191201 113337 0 0 2s 95% 54% Ff 38% 1 0 0 0 0 0 0
93% 8415 0 0 8416 58934 27807 155552 44060 0 0 2s 95% 36% : 29% 1 0 0 0 0 0 0
91% 6129 0 0 6130 41378 13127 116706 125874 0 0 6s 95% 79% Ff 32% 1 0 0 0 0 0 0
89% 4437 0 0 4439 32507 30104 232480 6582 0 0 6s 95% 6% : 35% 2 0 0 0 0 0 0
93% 8641 0 0 8644 32094 39364 135072 11 0 0 19s 95% 0% - 21% 3 0 0 0 0 0 0
89% 9602 0 0 9603 40307 49023 131162 73103 0 0 1s 96% 94% Tf 32% 1 0 0 0 0 0 0
92% 3680 0 0 3681 29037 35443 152199 73802 0 0 1s 96% 92% : 27% 1 0 0 0 0 0 0ANY1+ ANY2+ ANY3+ ANY4+ AVG CPU0 CPU1 CPU2 CPU3 Network Protocol Cluster Storage Raid Target Kahuna WAFL_Ex(Kahu) WAFL_XClean SM_Exempt Cifs Exempt Intr Host Ops/s CP
99% 87% 65% 35% 72% 70% 76% 78% 64% 32% 0% 0% 21% 27% 0% 3% 139%( 93%) 0% 0% 0% 58% 8% 1% 9305 100%
99% 94% 84% 60% 85% 84% 89% 91% 75% 31% 0% 0% 23% 36% 0% 3% 159%( 94%) 0% 0% 0% 80% 7% 1% 10018 100%
96% 82% 64% 37% 71% 67% 77% 80% 59% 20% 0% 0% 29% 36% 0% 4% 119%( 80%) 0% 0% 0% 64% 8% 3% 3773 100%
99% 89% 75% 47% 78% 77% 83% 85% 66% 18% 0% 0% 26% 36% 0% 3% 144%( 90%) 0% 0% 0% 77% 7% 1% 3285 100%
94% 80% 60% 31% 67% 64% 72% 76% 55% 18% 0% 0% 25% 33% 0% 3% 121%( 81%) 0% 0% 0% 61% 7% 1% 3079 100%
96% 85% 69% 43% 74% 72% 79% 80% 63% 18% 0% 0% 25% 35% 0% 3% 138%( 84%) 0% 0% 0% 67% 7% 1% 3151 100%
93% 75% 56% 31% 65% 62% 69% 72% 56% 27% 0% 0% 21% 26% 0% 5% 127%( 80%) 0% 0% 0% 43% 8% 2% 4700 44%
98% 84% 64% 37% 71% 69% 75% 77% 64% 31% 0% 0% 22% 27% 0% 4% 144%( 90%) 9% 0% 0% 40% 8% 1% 5306 27%
100% 89% 75% 52% 79% 77% 81% 84% 75% 21% 0% 0% 22% 34% 0% 11% 147%( 86%) 30% 0% 0% 45% 7% 1% 4459 100%
95% 82% 64% 36% 70% 67% 76% 79% 59% 26% 0% 0% 29% 36% 0% 3% 126%( 83%) 0% 0% 0% 52% 8% 1% 7247 100%
94% 78% 57% 31% 66% 62% 70% 73% 58% 31% 0% 0% 21% 27% 0% 4% 126%( 82%) 0% 0% 0% 45% 8% 1% 10036 100%
95% 79% 60% 37% 68% 65% 72% 76% 60% 30% 0% 0% 23% 31% 0% 4% 131%( 82%) 0% 0% 0% 46% 8% 1% 9865 100%
99% 91% 72% 37% 75% 73% 80% 83% 64% 32% 0% 0% 22% 29% 0% 3% 139%( 91%) 0% 0% 0% 66% 8% 1% 10653 100%
100% 94% 76% 35% 76% 76% 79% 83% 67% 21% 0% 0% 14% 17% 0% 2% 148%( 97%) 0% 0% 0% 96% 6% 1% 3739 100%
100% 92% 73% 34% 75% 74% 75% 79% 72% 29% 0% 0% 7% 11% 0% 1% 154%( 98%) 0% 0% 0% 91% 5% 1% 9558 100%
99% 86% 66% 30% 71% 68% 71% 75% 68% 25% 0% 0% 8% 11% 0% 2% 146%( 95%) 0% 0% 0% 85% 5% 1% 6398 100%
100% 91% 72% 34% 75% 74% 76% 81% 68% 32% 0% 0% 9% 10% 0% 2% 154%( 97%) 0% 0% 0% 86% 6% 1% 9660 74%
