top - 10:43:57 up 20 days, 7:07, 1 user, load average: 3.60, 4.53, 4.62
Tasks: 387 total, 1 running, 386 sleeping, 0 stopped, 0 zombie
Cpu(s): 23.2%us, 2.1%sy, 0.0%ni, 74.2%id, 0.0%wa, 0.0%hi, 0.5%si, 0.0%st
Mem: 129018M total, 90715M used, 38303M free, 1052M buffers
Swap: 24574M total, 0M used, 24574M free, 73524M cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
23350 book 20 0 15.9g 13g 11m S 1290 10.6 65312:18 java
1919 wh 20 0 17360 1588 1000 R 1 0.0 0:02.12 top
5561 root 20 0 176m 21m 5992 S 1 0.0 154:46.62 X
14337 root 20 0 50904 12m 1880 S 1 0.0 155:33.20 amosguard
18300 root 20 0 68832 8916 2020 S 1 0.0 50:44.94 amosalarm
223 root 20 0 0 0 0 S 0 0.0 3:05.04 kworker/1:1
250 root 20 0 0 0 0 S 0 0.0 2:42.03 kworker/32:1
313 root 20 0 0 0 0 S 0 0.0 1:29.72 kworker/45:1
5710 gdm 20 0 286m 44m 13m S 0 0.0 102:38.98 gdm-simple-gree
28172 uesbook 20 0 645m 163m 9456 S 0 0.1 10:33.16 java
30741 root 20 0 40436 3236 896 S 0 0.0 1:03.77 snmpmagt
1 root 20 0 10528 880 748 S 0 0.0 0:28.34 init
2 root 20 0 0 0 0 S 0 0.0 0:00.38 kthreadd
3 root 20 0 0 0 0 S 0 0.0 0:31.10 ksoftirqd/0
6 root RT 0 0 0 0 S 0 0.0 25687:18 migration/0
7 root RT 0 0 0 0 S 0 0.0 0:11.14 watchdog/0
8 root RT 0 0 0 0 S 0 0.0 22408:09 migration/1
9 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/1:0
10 root 20 0 0 0 0 S 0 0.0 1:07.78 ksoftirqd/1
11 root 20 0 0 0 0 S 0 0.0 1:53.14 kworker/0:1
12 root RT 0 0 0 0 S 0 0.0 0:12.14 watchdog/1
13 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/2
14 root 20 0 0 0 0 S 0 0.0 1:57.62 kworker/2:0
15 root 20 0 0 0 0 S 0 0.0 0:52.30 ksoftirqd/2
16 root RT 0 0 0 0 S 0 0.0 0:11.45 watchdog/2
17 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/3
18 root 20 0 0 0 0 S 0 0.0 1:15.57 kworker/3:0
19 root 20 0 0 0 0 S 0 0.0 0:14.68 ksoftirqd/3
20 root RT 0 0 0 0 S 0 0.0 0:09.92 watchdog/3
21 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/4
22 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/4:0
23 root 20 0 0 0 0 S 0 0.0 0:17.62 ksoftirqd/4
24 root RT 0 0 0 0 S 0 0.0 0:08.91 watchdog/4
25 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/5
26 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/5:0
27 root 20 0 0 0 0 S 0 0.0 0:22.59 ksoftirqd/5
28 root RT 0 0 0 0 S 0 0.0 0:09.58 watchdog/5
29 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/6
30 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/6:0
31 root 20 0 0 0 0 S 0 0.0 0:20.76 ksoftirqd/6
top - 10:42:26 up 20 days, 7:35, 1 user, load average: 0.94, 1.26, 1.54
Tasks: 390 total, 1 running, 389 sleeping, 0 stopped, 0 zombie
Cpu(s): 8.6%us, 0.7%sy, 0.0%ni, 90.5%id, 0.0%wa, 0.0%hi, 0.2%si, 0.0%st
Mem: 129018M total, 90871M used, 38146M free, 1065M buffers
Swap: 24574M total, 0M used, 24574M free, 72676M cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
47174 book 20 0 14.4g 11g 11m S 474 9.2 71398:06 java
4054 root 20 0 68844 9032 2020 S 1 0.0 128:20.77 amosalarm
3946 wh 20 0 17384 1516 924 R 1 0.0 0:00.44 top
5552 root 20 0 176m 21m 5992 S 1 0.0 152:50.13 X
11 root 20 0 0 0 0 S 0 0.0 1:23.02 kworker/0:1
5704 gdm 20 0 287m 44m 13m S 0 0.0 97:18.11 gdm-simple-gree
10711 uesbook 20 0 644m 170m 9420 S 0 0.1 12:05.65 java
21946 ueswap 20 0 648m 180m 9468 S 0 0.1 31:17.80 java
37248 root 20 0 61384 3508 2556 S 0 0.0 97:52.52 amosperf
37318 root 20 0 50892 6924 1880 S 0 0.0 142:08.30 amosguard
1 root 20 0 10528 880 748 S 0 0.0 0:26.69 init
2 root 20 0 0 0 0 S 0 0.0 0:00.34 kthreadd
3 root 20 0 0 0 0 S 0 0.0 0:17.76 ksoftirqd/0
6 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/0
7 root RT 0 0 0 0 S 0 0.0 0:08.25 watchdog/0
8 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/1
9 root 20 0 0 0 0 S 0 0.0 0:57.29 kworker/1:0
10 root 20 0 0 0 0 S 0 0.0 0:12.88 ksoftirqd/1
12 root RT 0 0 0 0 S 0 0.0 0:08.38 watchdog/1
13 root RT 0 0 0 0 S 0 0.0 29099:09 migration/2
14 root 20 0 0 0 0 S 0 0.0 1:22.35 kworker/2:0
15 root 20 0 0 0 0 S 0 0.0 0:26.10 ksoftirqd/2
16 root RT 0 0 0 0 S 0 0.0 0:10.19 watchdog/2
17 root RT 0 0 0 0 S 0 0.0 27222:58 migration/3
18 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/3:0
19 root 20 0 0 0 0 S 0 0.0 0:21.70 ksoftirqd/3
20 root RT 0 0 0 0 S 0 0.0 0:09.81 watchdog/3
21 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/4
22 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/4:0
23 root 20 0 0 0 0 S 0 0.0 0:09.96 ksoftirqd/4
24 root RT 0 0 0 0 S 0 0.0 0:06.80 watchdog/4
25 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/5
26 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/5:0
27 root 20 0 0 0 0 S 0 0.0 0:10.48 ksoftirqd/5
28 root RT 0 0 0 0 S 0 0.0 0:07.42 watchdog/5
29 root RT 0 0 0 0 S 0 0.0 6481:06 migration/6
30 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/6:0
31 root 20 0 0 0 0 S 0 0.0 0:17.76 ksoftirqd/6
32 root RT 0 0 0 0 S 0 0.0 0:07.98 watchdog/6
以上是用top命令打出来的,两天服务器的配置相同,应用相同,但是load 相差好几倍。求大神帮忙分析
Tasks: 387 total, 1 running, 386 sleeping, 0 stopped, 0 zombie
Cpu(s): 23.2%us, 2.1%sy, 0.0%ni, 74.2%id, 0.0%wa, 0.0%hi, 0.5%si, 0.0%st
Mem: 129018M total, 90715M used, 38303M free, 1052M buffers
Swap: 24574M total, 0M used, 24574M free, 73524M cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
23350 book 20 0 15.9g 13g 11m S 1290 10.6 65312:18 java
1919 wh 20 0 17360 1588 1000 R 1 0.0 0:02.12 top
5561 root 20 0 176m 21m 5992 S 1 0.0 154:46.62 X
14337 root 20 0 50904 12m 1880 S 1 0.0 155:33.20 amosguard
18300 root 20 0 68832 8916 2020 S 1 0.0 50:44.94 amosalarm
223 root 20 0 0 0 0 S 0 0.0 3:05.04 kworker/1:1
250 root 20 0 0 0 0 S 0 0.0 2:42.03 kworker/32:1
313 root 20 0 0 0 0 S 0 0.0 1:29.72 kworker/45:1
5710 gdm 20 0 286m 44m 13m S 0 0.0 102:38.98 gdm-simple-gree
28172 uesbook 20 0 645m 163m 9456 S 0 0.1 10:33.16 java
30741 root 20 0 40436 3236 896 S 0 0.0 1:03.77 snmpmagt
1 root 20 0 10528 880 748 S 0 0.0 0:28.34 init
2 root 20 0 0 0 0 S 0 0.0 0:00.38 kthreadd
3 root 20 0 0 0 0 S 0 0.0 0:31.10 ksoftirqd/0
6 root RT 0 0 0 0 S 0 0.0 25687:18 migration/0
7 root RT 0 0 0 0 S 0 0.0 0:11.14 watchdog/0
8 root RT 0 0 0 0 S 0 0.0 22408:09 migration/1
9 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/1:0
10 root 20 0 0 0 0 S 0 0.0 1:07.78 ksoftirqd/1
11 root 20 0 0 0 0 S 0 0.0 1:53.14 kworker/0:1
12 root RT 0 0 0 0 S 0 0.0 0:12.14 watchdog/1
13 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/2
14 root 20 0 0 0 0 S 0 0.0 1:57.62 kworker/2:0
15 root 20 0 0 0 0 S 0 0.0 0:52.30 ksoftirqd/2
16 root RT 0 0 0 0 S 0 0.0 0:11.45 watchdog/2
17 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/3
18 root 20 0 0 0 0 S 0 0.0 1:15.57 kworker/3:0
19 root 20 0 0 0 0 S 0 0.0 0:14.68 ksoftirqd/3
20 root RT 0 0 0 0 S 0 0.0 0:09.92 watchdog/3
21 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/4
22 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/4:0
23 root 20 0 0 0 0 S 0 0.0 0:17.62 ksoftirqd/4
24 root RT 0 0 0 0 S 0 0.0 0:08.91 watchdog/4
25 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/5
26 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/5:0
27 root 20 0 0 0 0 S 0 0.0 0:22.59 ksoftirqd/5
28 root RT 0 0 0 0 S 0 0.0 0:09.58 watchdog/5
29 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/6
30 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/6:0
31 root 20 0 0 0 0 S 0 0.0 0:20.76 ksoftirqd/6
top - 10:42:26 up 20 days, 7:35, 1 user, load average: 0.94, 1.26, 1.54
Tasks: 390 total, 1 running, 389 sleeping, 0 stopped, 0 zombie
Cpu(s): 8.6%us, 0.7%sy, 0.0%ni, 90.5%id, 0.0%wa, 0.0%hi, 0.2%si, 0.0%st
Mem: 129018M total, 90871M used, 38146M free, 1065M buffers
Swap: 24574M total, 0M used, 24574M free, 72676M cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
47174 book 20 0 14.4g 11g 11m S 474 9.2 71398:06 java
4054 root 20 0 68844 9032 2020 S 1 0.0 128:20.77 amosalarm
3946 wh 20 0 17384 1516 924 R 1 0.0 0:00.44 top
5552 root 20 0 176m 21m 5992 S 1 0.0 152:50.13 X
11 root 20 0 0 0 0 S 0 0.0 1:23.02 kworker/0:1
5704 gdm 20 0 287m 44m 13m S 0 0.0 97:18.11 gdm-simple-gree
10711 uesbook 20 0 644m 170m 9420 S 0 0.1 12:05.65 java
21946 ueswap 20 0 648m 180m 9468 S 0 0.1 31:17.80 java
37248 root 20 0 61384 3508 2556 S 0 0.0 97:52.52 amosperf
37318 root 20 0 50892 6924 1880 S 0 0.0 142:08.30 amosguard
1 root 20 0 10528 880 748 S 0 0.0 0:26.69 init
2 root 20 0 0 0 0 S 0 0.0 0:00.34 kthreadd
3 root 20 0 0 0 0 S 0 0.0 0:17.76 ksoftirqd/0
6 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/0
7 root RT 0 0 0 0 S 0 0.0 0:08.25 watchdog/0
8 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/1
9 root 20 0 0 0 0 S 0 0.0 0:57.29 kworker/1:0
10 root 20 0 0 0 0 S 0 0.0 0:12.88 ksoftirqd/1
12 root RT 0 0 0 0 S 0 0.0 0:08.38 watchdog/1
13 root RT 0 0 0 0 S 0 0.0 29099:09 migration/2
14 root 20 0 0 0 0 S 0 0.0 1:22.35 kworker/2:0
15 root 20 0 0 0 0 S 0 0.0 0:26.10 ksoftirqd/2
16 root RT 0 0 0 0 S 0 0.0 0:10.19 watchdog/2
17 root RT 0 0 0 0 S 0 0.0 27222:58 migration/3
18 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/3:0
19 root 20 0 0 0 0 S 0 0.0 0:21.70 ksoftirqd/3
20 root RT 0 0 0 0 S 0 0.0 0:09.81 watchdog/3
21 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/4
22 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/4:0
23 root 20 0 0 0 0 S 0 0.0 0:09.96 ksoftirqd/4
24 root RT 0 0 0 0 S 0 0.0 0:06.80 watchdog/4
25 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/5
26 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/5:0
27 root 20 0 0 0 0 S 0 0.0 0:10.48 ksoftirqd/5
28 root RT 0 0 0 0 S 0 0.0 0:07.42 watchdog/5
29 root RT 0 0 0 0 S 0 0.0 6481:06 migration/6
30 root 20 0 0 0 0 S 0 0.0 0:00.00 kworker/6:0
31 root 20 0 0 0 0 S 0 0.0 0:17.76 ksoftirqd/6
32 root RT 0 0 0 0 S 0 0.0 0:07.98 watchdog/6
以上是用top命令打出来的,两天服务器的配置相同,应用相同,但是load 相差好几倍。求大神帮忙分析