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这是一台erp server,mem 6g,cpu 4,外界磁盘阵列，现在应用系统经常连接中断，估计使性能问题，请大家帮忙分析一下--谢谢
iostat 2 100 1 1000
tin tout kps tps serv kps tps serv kps tps serv kps tps serv us sy wt id
4 84 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 100
3 263 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 98
2 82 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 96
2 105 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 98
1 609 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 99
1 452 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 97
2 643 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 100
0 81 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 95
5 219 0 0 0 1 1 6 1 1 6 0 0 0 1 2 0 98
2 456 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 100
0 81 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 98
1 635 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 98
0 80 16 2 13 16 2 14 16 2 28 0 0 0 3 14 16 67
4 88 32 4 22 32 4 18 32 4 34 0 0 0 0 16 11 73
5 108 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 96
2 82 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 97
5 1354 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 95
1 296 0 0 0 0 0 0 0 0 0 0 0 0 2 6 0 92
0 80 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 97
tty md0 md1 md2 md3 cpu
tin tout kps tps serv kps tps serv kps tps serv kps tps serv us sy wt id
4 205 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 95
5 679 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 98
1 636 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 99
0 80 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 96
0 80 0 0 0 0 0 0 0 0 0 8 1 6 0 0 0 100
5 90 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 100
4 108 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 100
4 108 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 98
2 982 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 95
1 427 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 98
1 296 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 96
0 80 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 94
1 147 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 96
6 528 0 0 0 0 0 0 0 0 0 0 0 0 2 7 0 92
1 637 0 0 0 0 0 0 0 0 0 0 0 0 4 3 0 93
0 80 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 97
3 87 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 97
0 80 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 100
5 86 8 1 5 8 1 15 8 1 32 0 0 0 2 5 0 93
# vmstat 1 100
procs memory page disk faults cpu
r b w swap free re mf pi po fr de sr m0 m1 m2 m3 in sy cs us sy id
0 0 0 10658064 2663464 19 3 115 0 0 0 0 0 0 0 0 4294967251 392 136 2 3 96
0 0 0 8337464 150752 0 7 0 0 0 0 0 0 0 0 0 229 2448 2045 0 0 100
0 0 0 8337464 150752 0 0 0 0 0 0 0 0 0 0 0 1849 4308 3323 4 1 95
0 0 0 8337464 150752 0 0 0 0 0 0 0 0 0 0 0 1841 3564 2802 2 1 97
0 0 0 8337464 150752 0 0 0 0 0 0 0 0 0 0 0 1814 3364 2648 2 5 94
0 0 0 8337464 150752 0 0 0 0 0 0 0 0 0 0 0 1807 3247 2610 2 1 97
0 0 0 8337464 150752 0 0 0 0 0 0 0 0 0 0 0 1872 4278 3331 0 0 99
0 0 0 8337464 150752 0 0 0 0 0 0 0 0 0 0 0 1815 3875 2971 2 2 95
0 0 0 8337464 150752 0 0 0 0 0 0 0 0 0 0 0 1846 3781 2999 1 1 97
0 0 0 8337464 150752 0 1 0 0 0 0 0 0 0 0 0 1675 3470 2776 2 5 93
0 0 0 8337464 150752 0 0 0 0 0 0 0 0 0 0 0 212 2352 2054 0 0 100
0 0 0 8337464 150752 0 0 0 0 0 0 0 0 0 0 0 212 2471 2058 0 0 100
0 0 0 8337464 150752 0 0 0 0 0 0 0 0 0 0 0 768 2980 2401 0 1 98
0 0 0 8337456 150744 0 1 0 0 0 0 0 0 0 0 0 1493 3646 2585 6 3 90
0 0 0 8337456 150744 0 0 0 0 0 0 0 0 0 0 0 842 2771 2279 0 4 95
0 0 0 8337456 150744 0 0 0 0 0 0 0 0 0 0 0 954 2924 2518 0 1 99
0 0 0 8337456 150744 0 0 0 0 0 0 0 0 0 0 0 634 2880 2322 0 0 100
0 0 0 8337456 150744 0 0 0 0 0 0 0 0 0 0 0 1981 3565 2724 1 1 98
0 0 0 8337456 150744 0 0 0 0 0 0 0 0 0 0 0 1040 2592 2166 0 0 100
procs memory page disk faults cpu
r b w swap free re mf pi po fr de sr m0 m1 m2 m3 in sy cs us sy id
0 0 0 8337456 150744 0 1 0 0 0 0 0 0 0 0 0 338 2714 2186 0 4 95
0 0 0 8337456 150744 0 0 0 0 0 0 0 0 0 0 0 1033 3241 2699 1 0 99
0 0 0 8337456 150744 0 0 0 0 0 0 0 0 0 0 0 1688 3320 2586 1 2 97
0 0 0 8337456 150744 0 0 0 0 0 0 0 0 0 0 0 213 2475 2098 0 0 100
0 0 0 8337456 150744 0 0 0 0 0 0 0 0 0 0 0 1228 3340 2723 1 0 99
0 0 0 8337456 150744 0 0 0 0 0 0 0 0 0 0 6 1935 3746 2912 2 16 82
1 0 0 8337456 150744 0 1 0 0 0 0 0 0 0 0 1 1860 3859 3044 0 21 79
0 0 0 8337448 150736 0 0 0 0 0 0 0 0 0 0 0 1848 3734 2923 3 1 96
0 0 0 8337448 150736 0 0 0 0 0 0 0 0 0 0 0 298 2597 2162 0 0 100
0 0 0 8337448 150736 0 0 0 0 0 0 0 0 0 0 0 209 2257 2021 0 0 100
0 0 0 8337448 150736 0 1 0 0 0 0 0 0 0 0 0 1514 3480 2637 0 5 95
0 0 0 8337448 150736 0 0 0 0 0 0 0 0 0 0 0 679 2645 2185 0 0 100
0 0 0 8337448 150736 0 0 0 0 0 0 0 0 0 0 0 707 2883 2398 8 0 92
0 0 0 8337448 150736 0 0 0 0 0 0 0 0 0 0 0 255 2438 2070 0 1 98
0 0 0 8337448 150736 0 0 0 0 0 0 0 0 0 0 0 285 2530 2119 0 0 100
0 0 0 8337448 150736 0 0 0 0 0 0 0 0 0 0 0 305 2561 2176 0 5 95
0 0 0 8337448 150736 0 0 0 0 0 0 0 0 0 0 0 272 2631 2153 0 0 100
0 0 0 8337448 150736 0 0 0 0 0 0 0 0 0 0 0 783 2976 2467 0 0 100
0 0 0 8337448 150736 0 0 0 0 0 0 0 0 0 0 0 1819 3775 2869 2 4 94
# sar 2 100 ^[v 0
SunOS cnshux002 5.8 Generic_108528-13 sun4u 10/31/03
14:54:16 %usr %sys %wio %idle
14:54:17 0 3 0 97
14:54:20 1 1 0 98
14:54:21 0 0 0 99
14:54:23 0 18 17 66
14:54:25 2 2 0 97
14:54:27 3 2 0 95
14:54:29 4 0 0 95
14:54:31 2 0 0 98
14:54:33 1 3 0 96
14:54:35 1 0 0 98
Average 1 3 2 94 |
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免费注册
发表于 2003-11-14 10:52
