top - 22:48:08 up 2:26, 1 user, load average: 0.00, 0.03, 0.27
Tasks: 89 total, 1 running, 88 sleeping, 0 stopped, 0 zombie
Cpu(s): 1.4%us, 0.6%sy, 0.0%ni, 75.2%id, 22.8%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 1018600k total, 892452k used, 126148k free, 4996k buffers
Swap: 0k total, 0k used, 0k free, 31780k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
1 root 20 0 19232 416 124 S 0.0 0.0 0:00.78 init
2 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthreadd
3 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/0
4 root 20 0 0 0 0 S 0.0 0.0 0:00.12 ksoftirqd/0
5 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/0
6 root RT 0 0 0 0 S 0.0 0.0 0:00.01 watchdog/0
7 root 20 0 0 0 0 S 0.0 0.0 0:00.47 events/0
8 root 20 0 0 0 0 S 0.0 0.0 0:00.00 cgroup
9 root 20 0 0 0 0 S 0.0 0.0 0:00.00 khelper
10 root 20 0 0 0 0 S 0.0 0.0 0:00.00 netns
11 root 20 0 0 0 0 S 0.0 0.0 0:00.00 async/mgr
12 root 20 0 0 0 0 S 0.0 0.0 0:00.00 pm
13 root 20 0 0 0 0 S 0.0 0.0 0:00.00 xenwatch
14 root 20 0 0 0 0 S 0.0 0.0 0:00.00 xenbus
15 root 20 0 0 0 0 S 0.0 0.0 0:00.03 sync_supers
16 root 20 0 0 0 0 S 0.0 0.0 0:00.03 bdi-default
17 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kintegrityd/0
18 root 20 0 0 0 0 S 0.0 0.0 0:01.13 kblockd/0
19 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kacpid
20 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kacpi_notify
21 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kacpi_hotplug
22 root 20 0 0 0 0 S 0.0 0.0 0:00.00 ata_aux
23 root 20 0 0 0 0 S 0.0 0.0 0:00.00 ata_sff/0
24 root 20 0 0 0 0 S 0.0 0.0 0:00.00 ksuspend_usbd
25 root 20 0 0 0 0 S 0.0 0.0 0:00.00 khubd
26 root 20 0 0 0 0 S 0.0 0.0 0:00.03 kseriod
27 root 20 0 0 0 0 S 0.0 0.0 0:00.00 md/0
28 root 20 0 0 0 0 S 0.0 0.0 0:00.00 md_misc/0
29 root 20 0 0 0 0 S 0.0 0.0 0:00.00 linkwatch
30 root 20 0 0 0 0 S 0.0 0.0 0:00.00 khungtaskd
31 root 20 0 0 0 0 S 0.0 0.0 0:06.34 kswapd0
32 root 25 5 0 0 0 S 0.0 0.0 0:00.00 ksmd
33 root 39 19 0 0 0 S 0.0 0.0 0:00.62 khugepaged
34 root 20 0 0 0 0 S 0.0 0.0 0:00.00 aio/0
35 root 20 0 0 0 0 S 0.0 0.0 0:00.00 crypto/0
40 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthrotld/0
42 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kpsmoused
43 root 20 0 0 0 0 S 0.0 0.0 0:00.00 usbhid_resumer
73 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kstriped
147 root 20 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_0
148 root 20 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_1
225 root 20 0 0 0 0 S 0.0 0.0 0:00.16 jbd2/xvda1-8
226 root 20 0 0 0 0 S 0.0 0.0 0:00.00 ext4-dio-unwrit
308 root 16 -4 10884 644 0 S 0.0 0.1 0:00.21 udevd
586 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kauditd
807 root 20 0 245m 936 376 S 0.0 0.1 0:00.02 rsyslogd
825 nscd 20 0 615m 1016 568 S 0.0 0.1 0:00.12 nscd
858 root 20 0 463m 1656 1052 S 0.0 0.2 0:06.64 AliYunDunUpdate
899 root 20 0 66628 928 212 S 0.0 0.1 0:00.03 sshd
