ram & plesk8

[luca_000]

Hi
On the server there are 3 domain (plesk8) but the consumption of ram is too much high... this is a my TOP

[root@hostingtalk ~]# top
top - 10:30:36 up 22:46, 1 user, load average: 0.02, 0.01, 0.00
Tasks: 128 total, 1 running, 126 sleeping, 1 stopped, 0 zombie
Cpu(s): 1.7% us, 0.3% sy, 0.0% ni, 96.8% id, 1.2% wa, 0.0% hi, 0.0% si
Mem: 4058892k total, 1119688k used, 2939204k free, 59480k buffers
Swap: 6144820k total, 0k used, 6144820k free, 641480k cached

PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
20248 apache 15 0 181m 25m 9132 S 3.7 0.6 0:07.51 httpd
31136 root 16 0 7300 1056 776 R 0.3 0.0 0:00.20 top
1 root 16 0 4880 596 496 S 0.0 0.0 0:00.94 init
2 root RT 0 0 0 0 S 0.0 0.0 0:00.00 migration/0
3 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/0
4 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/0
5 root RT 0 0 0 0 S 0.0 0.0 0:00.01 migration/1
6 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/1
7 root RT 0 0 0 0 S 0.0 0.0 0:00.00 watchdog/1
8 root 10 -5 0 0 0 S 0.0 0.0 0:00.01 events/0
9 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 events/1
10 root 14 -5 0 0 0 S 0.0 0.0 0:00.00 khelper
11 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kthread
15 root 20 -5 0 0 0 S 0.0 0.0 0:00.00 kacpid
104 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kblockd/0
105 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kblockd/1
156 root 20 0 0 0 0 S 0.0 0.0 0:00.00 pdflush
157 root 15 0 0 0 0 S 0.0 0.0 0:00.85 pdflush
159 root 18 -5 0 0 0 S 0.0 0.0 0:00.00 aio/0
108 root 15 0 0 0 0 S 0.0 0.0 0:00.00 khubd
158 root 25 0 0 0 0 S 0.0 0.0 0:00.00 kswapd0
160 root 18 -5 0 0 0 S 0.0 0.0 0:00.00 aio/1
237 root 15 0 0 0 0 S 0.0 0.0 0:00.00 kseriod
396 root 14 -5 0 0 0 S 0.0 0.0 0:00.00 ata/0
397 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 ata/1
403 root 21 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_0
404 root 21 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_1
405 root 22 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_2
406 root 23 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_3
425 root 19 0 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_4
441 root 15 0 0 0 0 S 0.0 0.0 0:03.51 kjournald
1013 root 12 -4 3744 540 436 S 0.0 0.0 0:00.07 udevd
1064 root 19 0 0 0 0 S 0.0 0.0 0:00.00 shpchpd_event
1178 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kjournald
1712 root 16 0 3732 644 516 S 0.0 0.0 0:01.13 syslogd
1714 root 16 0 2648 520 432 S 0.0 0.0 0:00.00 klogd
1730 rpc 15 0 4848 688 560 S 0.0 0.0 0:00.00 portmap
1738 root 13 -3 14064 744 568 S 0.0 0.0 0:00.04 auditd
1740 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kauditd
1754 root 20 0 17372 948 796 S 0.0 0.0 0:00.00 couriertcpd
1756 root 21 0 15096 488 360 S 0.0 0.0 0:00.00 courierlogger
1764 root 24 0 17368 944 796 S 0.0 0.0 0:00.00 couriertcpd
1766 root 25 0 15092 492 360 S 0.0 0.0 0:00.00 courierlogger

how I could resolve?
Tanks
* Sorry for my bad english im italian people
Luca

 

[phoenixisp]

There is nothing wrong here, Plesk always uses a high percentage of RAM. Your average server load is low, that's the main thing.