[GiedriusQ]

Originally Posted by NiteWave

please paste output
#top -c

root@52585:~# top -c
top - 17:53:48 up 11 days, 14:26,  1 user,  load average: 1.69, 1.27, 1.29
Tasks: 207 total,   2 running, 204 sleeping,   0 stopped,   1 zombie
Cpu(s): 11.2%us, 19.2%sy,  0.0%ni, 58.5%id,  1.5%wa,  0.4%hi,  9.2%si,  0.0%st
Mem:   8188092k total,  8136972k used,    51120k free,    15176k buffers
Swap: 14115832k total,    21432k used, 14094400k free,  7202876k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
19385 mysql     20   0  326m  36m 2940 S   96  0.5   1589:53 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql --pid-file=/var/run/mysqld/mysqld.pid
22246 proxy     20   0 39016  19m 1424 S   13  0.2  77:48.11 (squid) -D -YC
17343 nobody     1 -19 95424 9488 3636 R    3  0.1   0:08.64 lsphp5:/home/<...>/index.php
17339 nobody     1 -19 95424 9652 3688 S    3  0.1   0:05.12 lsphp5:/home/<...>/index.php
16163 nobody     1 -19 95024 9508 3640 S    2  0.1   0:06.44 lsphp5
 7957 nobody     1 -19  125m  23m 5152 S    2  0.3  30:57.43 litespeed (lshttpd)
15142 nobody     1 -19 95428 9572 3684 S    2  0.1   0:07.36 lsphp5:/home/<...>/index.php
16031 nobody     1 -19 97880  11m 3608 S    2  0.1   0:04.24 lsphp5:/home/<...>/index.php
18291 nobody     1 -19 97892  11m 3608 S    2  0.1   0:00.65 lsphp5:/home/<...>/index.php
   47 root      20   0     0    0    0 S    1  0.0  57:18.83 [kswapd0]
 7956 nobody     1 -19  122m  18m 3216 S    1  0.2  21:28.09 litespeed (lshttpd)
17006 nobody     1 -19 95280 9284 3556 S    1  0.1   0:07.07 lsphp5:/home/<...>/index.php
17189 nobody     1 -19 96700  10m 3584 S    1  0.1   0:06.22 lsphp5:/home/<...>/index.php
 1057 nobody     1 -19 95424 9564 3652 S    1  0.1   0:15.84 lsphp5:/home/<...>/index.php
18798 nobody     1 -19 95684 9864 3652 S    1  0.1   0:05.00 lsphp5:/home/<...>/index.php
20069 nobody     1 -19 96564 9744 3312 S    1  0.1   0:00.13 lsphp5
 2081 nobody     1 -19 98020  11m 3668 S    1  0.1   0:15.13 lsphp5:/home/<...>/index.php
 4449 nobody     1 -19 96560  10m 3672 S    1  0.1   0:16.31 lsphp5:/home/<...>/index.php
 7432 nobody     1 -19 99120  13m 3624 S    1  0.2   0:35.67 lsphp5:/home/<...>/index.php
10969 nobody     1 -19 95536 9988 3628 S    1  0.1   0:11.04 lsphp5:/home/<...>/index.php
17669 nobody     1 -19 96960  10m 3628 S    1  0.1   0:02.92 lsphp5:/home/<...>/index.php
18799 nobody     1 -19 95324 9568 3628 S    1  0.1   0:03.23 lsphp5:/home/<...>/index.php
18802 nobody     1 -19 96960  10m 3672 S    1  0.1   0:02.24 lsphp5:/home/<...>/index.php
    4 root      20   0     0    0    0 S    0  0.0   5:09.72 [ksoftirqd/0]
 2899 nobody     1 -19 95424 9504 3640 S    0  0.1   0:18.62 lsphp5:/home/<...>/index.php
 4267 nobody     1 -19 95424 9448 3628 S    0  0.1   0:12.63 lsphp5:/home/<...>/index.php
11352 nobody     1 -19 95680 9844 3652 S    0  0.1   0:09.96 lsphp5:/home/<...>/index.php
13720 root      20   0 72388  24m 1464 S    0  0.3   0:00.91 lfd - sleeping
14752 nobody     1 -19 95424 9464 3640 S    0  0.1   0:04.14 lsphp5:/home/<...>/index.php
18492 nobody     1 -19 95172 9288 3632 S    0  0.1   0:04.26 lsphp5
20064 root      20   0 19168 1432  996 R    0  0.0   0:00.06 top -c
    1 root      20   0  8352  524  460 S    0  0.0   0:07.06 init [2]
    2 root      20   0     0    0    0 S    0  0.0   0:00.00 [kthreadd]
    3 root      RT   0     0    0    0 S    0  0.0   0:02.96 [migration/0]
    5 root      RT   0     0    0    0 S    0  0.0   0:00.00 [watchdog/0]
    6 root      RT   0     0    0    0 S    0  0.0   0:03.02 [migration/1]
    7 root      20   0     0    0    0 S    0  0.0   1:18.84 [ksoftirqd/1]