Настройка root-сервера

Сервер отдает ошибку 504

login as: root

Last login: Mon Mar 28 13:03:08 2011

[root@www ~]# top

top - 15:04:34 up 4 min, 1 user, load average: 19.24, 9.69, 3.91

Tasks: 655 total, 2 running, 653 sleeping, 0 stopped, 0 zombie

Cpu(s): 18.6%us, 6.9%sy, 0.0%ni, 7.2%id, 66.7%wa, 0.0%hi, 0.7%si, 0.0%st

Mem: 2042860k total, 1992568k used, 50292k free, 8080k buffers

Swap: 2102456k total, 537192k used, 1565264k free, 86160k cached

PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND

194 root 10 -5 0 0 0 D 6.2 0.0 0:08.30 kswapd0

3589 hetzner2 20 0 22940 9672 4660 S 5.2 0.5 0:00.16 php

2822 foto 16 0 33116 17m 5404 S 4.9 0.9 0:00.61 php

3578 foto 18 0 24456 8680 4416 D 4.3 0.4 0:00.13 php

3571 hetzner2 18 0 27032 12m 5324 S 3.6 0.6 0:00.24 php

3547 root 18 0 9856 2324 1940 D 3.0 0.1 0:00.09 ispmgr

3491 root 18 0 9856 2332 1940 D 2.6 0.1 0:00.08 ispmgr

3533 root 18 0 9856 2320 1936 D 2.6 0.1 0:00.08 ispmgr

3563 root 18 0 9856 2324 1940 D 2.6 0.1 0:00.09 ispmgr

3585 root 18 0 9856 2324 1940 D 2.6 0.1 0:00.08 ispmgr

2724 root 15 0 2664 1324 756 R 1.6 0.1 0:01.74 top

3586 hetzner2 17 0 19856 7084 5064 S 1.6 0.3 0:00.05 php

3587 hetzner2 18 0 19856 6404 4508 S 1.3 0.3 0:00.04 php

3588 hetzner2 17 0 19856 6404 4508 S 1.3 0.3 0:00.04 php

2208 mysql 15 0 179m 32m 4096 S 1.0 1.7 0:05.66 mysqld

3591 grees 20 0 19560 6028 4380 R 1.0 0.3 0:00.03 php

192 root 15 0 0 0 0 S 0.3 0.0 0:00.03 pdflush

449 root 10 -5 0 0 0 S 0.3 0.0 0:00.58 md2_raid1

456 root 10 -5 0 0 0 S 0.3 0.0 0:00.23 md0_raid1

2355 root 15 0 26916 4528 3028 S 0.3 0.2 0:00.32 httpd

2373 nginx 15 0 16452 3140 936 S 0.3 0.2 0:01.02 nginx

2584 tourism 16 0 29768 12m 5304 D 0.3 0.6 0:00.44 php

3339 svarka 18 0 19856 6620 4576 S 0.3 0.3 0:00.05 php

1 root 15 0 2160 560 540 S 0.0 0.0 0:01.10 init

2 root RT -5 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 -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/0

5 root RT -5 0 0 0 S 0.0 0.0 0:00.00 migration/1

6 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/1

7 root RT -5 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 0:00.00 events/0

9 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 events/1

10 root 10 -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 10 -5 0 0 0 S 0.0 0.0 0:00.00 kblockd/0

16 root 10 -5 0 0 0 S 0.0 0.0 0:00.01 kblockd/1

17 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kacpid

119 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 cqueue/0

120 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 cqueue/1

123 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 khubd

125 root 19 -5 0 0 0 S 0.0 0.0 0:00.00 kseriod

191 root 23 0 0 0 0 S 0.0 0.0 0:00.00 khungtaskd

193 root 24 0 0 0 0 S 0.0 0.0 0:00.04 pdflush

195 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 aio/0

196 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 aio/1

350 root 12 -5 0 0 0 S 0.0 0.0 0:00.00 kpsmoused

386 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 ata/0

387 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 ata/1

388 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 ata_aux

392 root 11 -5 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_0

393 root 11 -5 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_1

394 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_2

395 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_3