Dear all,
I found a big problem with my solaris9 server when user said their application run too slow then I try to check cpu, memory but both of them are normally. One thing that I see form value of vmstat like this
Code:
kthr memory page disk faults cpu
r b w swap free re mf pi po fr de sr s0 s3 s4 s1 in sy cs us sy id
0 0 70 41868264 1168696 421 2568 179 17 20 0 24 0 0 0 0 1951 2219 4557 6 2 93
0 6 96 47487128 9340992 187 776 0 0 0 0 0 0 0 0 0 13422 10995 4611 17 1 82
0 5 96 47487224 9341224 116 399 0 0 0 0 0 0 0 0 0 13661 9961 4510 18 2 81
0 5 96 47488184 9342432 0 4 0 4 4 0 0 0 0 0 0 20043 6065 5913 26 2 72
0 3 96 47501656 9354456 313 1392 0 4 4 0 0 0 0 0 0 14661 9353 5070 20 2 78
From above, in "w" column is too high so it may be the root cause of application slowly or not? If yes, how to solve it?
Thank you in advance.
