Out Of Memory problems. My server is down. Memory logs attached.

thomas Armstrong tarmstrong at gmail.com
Mon Oct 17 15:10:32 UTC 2005


Hi.

Using Fedora Core 2 '2.6.9-1.667', I'm suffering memory problems. Past night
I had to restart this server at 22:45h because most of daemons were killed.
The problem started at 21:03h.

>From my '/var/log/message':
------------------
Oct 16 21:01:16 www crond(pam_unix)[995]: session closed for user root
Oct 16 21:03:10 www kernel: oom-killer: gfp_mask=0x1d2
[---NO LOG HERE! (??)---]
Oct 16 21:32:03 www kernel: DMA per-cpu:
...
Oct 16 21:36:43 www kernel: cpu 0 hot: low 2, high 6, batch 1
Oct 16 21:41:36 www kernel: cpu 0 cold: low 0, high 2, batch 1
...
Oct 16 21:44:52 www kernel: Normal per-cpu:
...
Oct 16 21:50:02 www kernel: cpu 0 hot: low 32, high 96, batch 16
...
Oct 16 21:50:22 www kernel: cpu 0 cold: low 0, high 32, batch 16
...
Oct 16 22:04:03 www kernel: HighMem per-cpu: empty
...
Oct 14 22:16:43 www crond(pam_unix)[1066]: session closed for user john
Oct 14 22:16:43 www kernel:
Oct 14 22:16:45 www crond(pam_unix)[1096]: session closed for user mailman
Oct 14 22:16:45 www crond(pam_unix)[1105]: session closed for user root
Oct 14 22:45:56 www syslogd 1.4.1: restart.
Oct 14 22:45:56 www syslog: syslogd startup succeeded
-------------


I'm monitorizing memory uses each 10 minutes, and these are the outputs
at 21:00h.
-------------------------
[]# uptime
21:00:32 up 5 days, 10:49,  0 users,  load average: 22.53, 6.15, 2.23

[]# free -m
             total       used       free     shared    buffers     cached
Mem:           496        494          1          0          1         12
-/+ buffers/cache:        480         15
Swap:         1058        547        511

[]# vmstat 1 5
procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu----
 r  b   swpd   free   buff  cache   si   so    bi    bo   in    cs us sy id wa
 0 32 560456   1592   1084  12572    0    2    13    75   30    21 10  1 88  1
 0 32 560200   2104   1048  11968  748    0  1108     0 1092   213  2  3  0 95
 0 32 559996   1976   1008  12148  768    0  1676     8 1138   258  2  5  0 93
 0 30 559692   1720   1024  12024  940    0  1800     0 1863   361  2  2  0 96
 0 31 559548   1912   1004  11764  484    0   948     4 1077   196  3  3  0 94

[]# ps auxf
USER       PID %CPU %MEM   VSZ  RSS TTY      STAT START   TIME COMMAND
root         1  0.0  0.0  2868  480 ?        S    Oct09   0:01 init
[3]
root         2  0.0  0.0     0    0 ?        SN   Oct09   0:00 [ksoftirqd/0]
root         3  0.0  0.0     0    0 ?        S<   Oct09   0:00 [events/0]
root         4  0.0  0.0     0    0 ?        S<   Oct09   0:00  \_ [khelper]
root         5  0.0  0.0     0    0 ?        S<   Oct09   0:00  \_ [kacpid]
root        20  0.0  0.0     0    0 ?        S<   Oct09   0:00  \_ [kblockd/0]
root        30  0.0  0.0     0    0 ?        D    Oct09   0:00  \_ [pdflush]
root        33  0.0  0.0     0    0 ?        S<   Oct09   0:00  \_ [aio/0]
root      4261  0.0  0.0     0    0 ?        D    Oct12   0:01  \_ [pdflush]
root        21  0.0  0.0     0    0 ?        S    Oct09   0:00 [khubd]
root        32  0.0  0.0     0    0 ?        S    Oct09   0:09 [kswapd0]
root       106  0.0  0.0     0    0 ?        S    Oct09   0:00 [kseriod]
root       175  0.0  0.0     0    0 ?        D    Oct09   0:25 [kjournald]
root      1055  0.0  0.0  1648  356 ?        S<s  Oct09   0:00 udevd
root      1809  0.0  0.0  2292  492 ?        Ds   Oct09   0:04 syslogd -m 0
root      1813  0.0  0.0  2072  380 ?        Ss   Oct09   0:00 klogd -x
root      1847  0.0  0.0  1808  504 ?        Ss   Oct09   0:00 rpc.idmapd
root      1866  0.0  0.0  2200  388 ?        Ss   Oct09   0:00 /usr/sbin/acpid
root      1897  0.0  0.2  5456 1044 ?        Ss   Oct09   0:03 /usr/sbin/sshd
root      1948  0.0  0.1  5404  524 ?        S    Oct09   0:00 /bin/sh
/usr/bin/mysqld_safe --datadir=/var/lib/mysql
--pid-file=/var/run/mysqld/mysqld.pid
mysql     1980  0.0  0.8 79880 4440 ?        S    Oct09   0:19  \_
/usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --socket=/var
mysql     1981  0.0  0.8 79880 4440 ?        S    Oct09   0:23      \_
/usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --socket=
mysql     1982  0.0  0.8 79880 4440 ?        S    Oct09   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1983  0.0  0.8 79880 4440 ?        S    Oct09   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1984  0.0  0.8 79880 4440 ?        S    Oct09   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1985  0.0  0.8 79880 4440 ?        S    Oct09   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1986  0.0  0.8 79880 4440 ?        S    Oct09   0:01        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1987  0.0  0.8 79880 4440 ?        S    Oct09   0:01        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1988  0.0  0.8 79880 4440 ?        S    Oct09   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1989  0.0  0.8 79880 4440 ?        S    Oct09   0:02        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql    30766  0.0  0.8 79880 4448 ?        S    19:25   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql    32508  0.0  0.8 79880 4448 ?        S    20:29   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql    32581  0.0  0.8 79880 4448 ?        S    20:31   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql    32675  0.0  0.8 79880 4448 ?        S    20:36   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      612  0.0  0.8 79880 4448 ?        S    20:43   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      694  0.0  0.8 79880 4448 ?        S    20:45   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      727  0.0  0.8 79880 4448 ?        S    20:48   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      728  0.0  0.8 79880 4448 ?        S    20:48   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      929  0.2  0.8 79880 4448 ?        S    20:59   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      938  0.1  0.8 79880 4448 ?        S    20:59   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      952  0.2  0.8 79880 4448 ?        S    20:59   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      956  0.0  0.8 79880 4448 ?        S    20:59   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      971  0.1  0.8 79880 4448 ?        D    20:59   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      979  0.2  0.8 79880 4448 ?        S    20:59   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      980  0.2  0.8 79880 4448 ?        D    20:59   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      983  0.0  0.8 79880 4448 ?        S    20:59   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql      984  0.0  0.8 79880 4448 ?        D    20:59   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1011  0.1  0.8 79880 4448 ?        S    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1012  0.0  0.8 79880 4448 ?        D    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1013  0.0  0.8 79880 4448 ?        D    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1014  0.0  0.8 79880 4448 ?        S    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1015  0.0  0.8 79880 4448 ?        D    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1016  0.0  0.8 79880 4448 ?        S    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1017  0.0  0.8 79880 4448 ?        D    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1018  0.0  0.8 79880 4448 ?        S    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1019  0.0  0.8 79880 4448 ?        D    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1020  0.0  0.8 79880 4448 ?        D    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1021  0.0  0.8 79880 4448 ?        D    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1022  0.0  0.8 79880 4448 ?        S    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1023  0.0  0.8 79880 4448 ?        S    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1024  0.0  0.8 79880 4448 ?        S    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1025  0.0  0.8 79880 4448 ?        S    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1026  0.0  0.8 79880 4448 ?        S    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1027  0.0  0.8 79880 4448 ?        S    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
mysql     1048  0.0  0.8 79880 4448 ?        S    21:00   0:00        
 \_ /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql
--pid-file=/var/run/mysqld/mysqld.pid --skip-locking --soc
postgres  2014  0.0  0.1 19668  916 ?        S    Oct09   0:00
/usr/bin/postmaster -p 5432 -D /var/lib/pgsql/data
postgres  2016  0.0  0.1 10468  920 ?        S    Oct09   0:00  \_
postgres: stats buffer process
postgres  2017  0.0  0.1  9476  916 ?        S    Oct09   0:00      \_
postgres: stats collector process
root      2038  0.0  0.2  8440 1524 ?        Ss   Oct09   0:00
sendmail: rejecting connections on daemon MTA: load average: 21
smmsp     2047  0.0  0.2  6816 1340 ?        Ss   Oct09   0:00
sendmail: Queue runner at 01:00:00 for /var/spool/clientmqueue
daemon    2084  0.0  0.0  3224  480 ?        Ss   Oct09   0:00 /usr/sbin/atd
dbus      2093  0.0  0.1  2408  520 ?        Ss   Oct09   0:00
dbus-daemon-1 --system
root      2102  0.0  0.2  6776 1336 ?        Ss   Oct09   1:43 hald
mailman   2191  0.0  0.2 10560 1172 ?        Ss   Oct09   0:00
/usr/bin/python /usr/lib/mailman/bin/mailmanctl -s -q start
mailman   2192  0.0  0.3 11024 1820 ?        S    Oct09   0:02  \_
/usr/bin/python /usr/lib/mailman/bin/qrunner --runner=ArchRunner:0:1
-s
mailman   2193  0.0  0.3 10760 1852 ?        S    Oct09   0:03  \_
/usr/bin/python /usr/lib/mailman/bin/qrunner --runner=BounceRunner:0:1
-s
mailman   2194  0.0  0.3 10144 1776 ?        S    Oct09   0:02  \_
/usr/bin/python /usr/lib/mailman/bin/qrunner
--runner=CommandRunner:0:1 -s
mailman   2195  0.0  0.3 10216 1828 ?        S    Oct09   0:02  \_
/usr/bin/python /usr/lib/mailman/bin/qrunner
--runner=IncomingRunner:0:1 -s
mailman   2196  0.0  0.3 10112 1812 ?        S    Oct09   0:02  \_
/usr/bin/python /usr/lib/mailman/bin/qrunner --runner=NewsRunner:0:1
-s
mailman   2197  0.0  0.3 13624 1956 ?        D    Oct09   0:03  \_
/usr/bin/python /usr/lib/mailman/bin/qrunner
--runner=OutgoingRunner:0:1 -s
mailman   2209  0.0  0.3 12320 1928 ?        D    Oct09   0:03  \_
/usr/bin/python /usr/lib/mailman/bin/qrunner --runner=VirginRunner:0:1
-s
mailman   2210  0.0  0.2 10084 1180 ?        S    Oct09   0:00  \_
/usr/bin/python /usr/lib/mailman/bin/qrunner --runner=RetryRunner:0:1
-s
root      2204  0.0  0.1  3552  548 ?        S    Oct09   0:00 su -
ogo -c /usr/local/sbin/ogo-webui-1.0a -WOPort 20000 -WOHttpAllowHost
127.0.0.1,www.mydomain.com,localhost -OGoMinimumActiveSessionCou
ogo       2221  0.0  0.1 14812  908 ?        S    Oct09   0:00  \_
/usr/local/sbin/ogo-webui-1.0a -WOPort 20000 -WOHttpAllowHost
127.0.0.1,www.mydomain.com,localhost -OGoMinimumActiveSessionCount 0
ogo       2316  0.0  0.2 40644 1160 ?        S    Oct09   0:12      \_
/usr/local/sbin/ogo-webui-1.0a -WOPort 20000 -WOHttpAllowHost
127.0.0.1,www.mydomain.com,localhost -OGoMinimumActiveSessionCount 0
root      2212  0.0  0.1  3308  544 ?        S    Oct09   0:00 su -
ogo -c /usr/local/sbin/ogo-xmlrpcd-1.0a -WOPort 20002
ogo       2230  0.0  0.1 13576  908 ?        S    Oct09   0:00  \_
/usr/local/sbin/ogo-xmlrpcd-1.0a -WOPort 20002
ogo       2317  0.0  0.1 14008  972 ?        S    Oct09   0:00      \_
/usr/local/sbin/ogo-xmlrpcd-1.0a -WOPort 20002
root      2215  0.0  0.1  2208  544 ?        S    Oct09   0:00 su -
ogo -c /usr/local/sbin/ogo-zidestore-1.3 -WOPort 23000
-WOHttpAllowHost 127.0.0.1,www.mydomain.com,localhost -SxExplain YES
-WOCachin
ogo       2237  0.0  0.1 12996  908 ?        S    Oct09   0:00  \_
/usr/local/sbin/ogo-zidestore-1.3 -WOPort 23000 -WOHttpAllowHost
127.0.0.1,www.mydomain.com,localhost -SxExplain YES -WOCachingEnabled
ogo       2315  0.0  0.1 17840  980 ?        S    Oct09   0:00      \_
/usr/local/sbin/ogo-zidestore-1.3 -WOPort 23000 -WOHttpAllowHost
127.0.0.1,www.mydomain.com,localhost -SxExplain YES -WOCachingEna
root      2299  0.0  0.3 10144 1992 ?        Ss   Oct09   0:00
/usr/bin/perl -wT /usr/sbin/pop-before-smtp
--daemon=/var/run/pop-before-smtp.pid
root      2308  0.0  0.1  5488  676 ?        S    Oct09   0:00
/usr/sbin/vsftpd /etc/vsftpd/vsftpd.conf
root      2318  0.0  0.3  6476 2024 ?        Ss   Oct09   0:00
/usr/bin/perl /usr/libexec/webmin/miniserv.pl
/etc/webmin/miniserv.conf
root      2328  0.0  0.1  2768  568 ?        Ss   Oct09   0:01 xinetd
-stayalive -pidfile /var/run/xinetd.pid
root      2332  0.0  0.0  2416  320 tty1     Ss+  Oct09   0:00
/sbin/mingetty tty1
root      2333  0.0  0.0  2484  320 tty2     Ss+  Oct09   0:00
/sbin/mingetty tty2
root      2334  0.0  0.0  2708  320 tty3     Ss+  Oct09   0:00
/sbin/mingetty tty3
root      2335  0.0  0.0  2540  320 tty4     Ss+  Oct09   0:00
/sbin/mingetty tty4
root      2336  0.0  0.0  2128  320 tty5     Ss+  Oct09   0:00
/sbin/mingetty tty5
root      2337  0.0  0.0  2152  320 tty6     Ss+  Oct09   0:00
/sbin/mingetty tty6
root      6705  0.0  1.9 22760 10084 ?       Ss   Oct11   0:00 /usr/sbin/httpd
apache   29970  0.8  2.2 34120 11572 ?       D    18:52   1:06  \_
/usr/sbin/httpd
apache   30263  0.7  2.2 33808 11184 ?       D    19:02   0:54  \_
/usr/sbin/httpd
apache   31201  0.7  2.1 33972 11160 ?       S    19:35   0:39  \_
/usr/sbin/httpd
apache   32465  0.9  2.8 34768 14332 ?       S    20:28   0:18  \_
/usr/sbin/httpd
apache   32479  0.9  2.2 33684 11528 ?       S    20:28   0:18  \_
/usr/sbin/httpd
apache   32670  0.6  2.8 34380 14360 ?       S    20:36   0:08  \_
/usr/sbin/httpd
apache     455  0.7  2.0 33756 10532 ?       S    20:39   0:09  \_
/usr/sbin/httpd
apache     499  0.5  2.9 34052 14992 ?       D    20:40   0:07  \_
/usr/sbin/httpd
apache     643  0.5  2.7 34036 13820 ?       D    20:44   0:05  \_
/usr/sbin/httpd
apache     695  0.4  2.3 33668 11936 ?       D    20:45   0:04  \_
/usr/sbin/httpd
apache     921  1.3  2.0 33604 10548 ?       S    20:59   0:00  \_
/usr/sbin/httpd
apache     927  0.9  2.5 33900 13004 ?       S    20:59   0:00  \_
/usr/sbin/httpd
apache     928  0.5  2.5 33740 13100 ?       D    20:59   0:00  \_
/usr/sbin/httpd
apache     934  0.6  2.3 33888 12104 ?       S    20:59   0:00  \_
/usr/sbin/httpd
apache     935  0.4  2.4 32516 12412 ?       S    20:59   0:00  \_
/usr/sbin/httpd
apache     936  0.9  2.7 32576 14008 ?       S    20:59   0:00  \_
/usr/sbin/httpd
apache     937  0.7  2.5 32444 13004 ?       S    20:59   0:00  \_
/usr/sbin/httpd
apache     943  0.7  2.4 32080 12340 ?       D    20:59   0:00  \_
/usr/sbin/httpd
apache     944  1.2  2.7 33944 13776 ?       D    20:59   0:00  \_
/usr/sbin/httpd
apache     945  0.2  2.1 30500 10712 ?       S    20:59   0:00  \_
/usr/sbin/httpd
apache     947  0.4  2.1 31800 11140 ?       D    20:59   0:00  \_
/usr/sbin/httpd
apache     948  0.4  2.5 31800 12864 ?       D    20:59   0:00  \_
/usr/sbin/httpd
apache     949  0.5  2.5 33852 13148 ?       S    20:59   0:00  \_
/usr/sbin/httpd
apache     950  1.3  2.7 33948 13856 ?       D    20:59   0:00  \_
/usr/sbin/httpd
apache     957  1.3  2.2 33604 11460 ?       D    20:59   0:00  \_
/usr/sbin/httpd
apache     958  0.6  2.6 32080 13524 ?       D    20:59   0:00  \_
/usr/sbin/httpd
apache     959  0.8  2.5 32092 12820 ?       S    20:59   0:00  \_
/usr/sbin/httpd
apache     960  1.5  2.3 34240 11788 ?       S    20:59   0:00  \_
/usr/sbin/httpd
apache     961  0.8  2.2 33464 11456 ?       D    20:59   0:00  \_
/usr/sbin/httpd
apache     962  0.8  2.1 33464 10836 ?       S    20:59   0:00  \_
/usr/sbin/httpd
apache     963  0.8  2.6 33888 13368 ?       D    20:59   0:00  \_
/usr/sbin/httpd
apache     964  0.2  2.1 28992 10680 ?       D    20:59   0:00  \_
/usr/sbin/httpd
apache    1002  0.3  2.0 28992 10548 ?       S    21:00   0:00  \_
/usr/sbin/httpd
apache    1003  0.6  2.5 32316 12916 ?       D    21:00   0:00  \_
/usr/sbin/httpd
apache    1004  0.3  2.0 28992 10596 ?       S    21:00   0:00  \_
/usr/sbin/httpd
apache    1005  0.4  2.0 30356 10656 ?       S    21:00   0:00  \_
/usr/sbin/httpd
apache    1006  0.3  2.1 28992 10880 ?       D    21:00   0:00  \_
/usr/sbin/httpd
apache    1007  0.0  2.1 22888 10808 ?       D    21:00   0:00  \_
/usr/sbin/httpd
apache    1008  0.4  2.0 30356 10640 ?       S    21:00   0:00  \_
/usr/sbin/httpd
apache    1010  0.3  2.1 28992 10952 ?       D    21:00   0:00  \_
/usr/sbin/httpd
apache    1042  0.1  2.4 24524 12700 ?       D    21:00   0:00  \_
/usr/sbin/httpd
apache    1043  0.0  2.0 22760 10632 ?       D    21:00   0:00  \_
/usr/sbin/httpd
apache    1045  0.0  2.0 22760 10200 ?       S    21:00   0:00  \_
/usr/sbin/httpd
apache    1046  0.0  2.0 22760 10200 ?       S    21:00   0:00  \_
/usr/sbin/httpd
apache    1050  0.0  2.0 22760 10200 ?       S    21:00   0:00  \_
/usr/sbin/httpd
named     8748  0.0  0.2 38256 1092 ?        Ssl  Oct11   0:00
/usr/sbin/named -u named
root     25605  0.0  0.1  4484  544 ?        Ss   Oct11   0:00 crond
root       995  0.0  0.1  5008  584 ?        S    21:00   0:00  \_ crond
root      1029  0.0  0.1  3756  696 ?        Ss   21:00   0:00  |   \_
/bin/sh -c /root/memmon.sh >> /root/memmon.txt
root      1034  0.0  0.1  2148  756 ?        S    21:00   0:00  |     
 \_ /bin/bash /root/memmon.sh
root      1051  0.2  0.1  2504  832 ?        R    21:00   0:00  |     
     \_ ps auxf --width=200
root       996  0.0  0.1  5008  628 ?        S    21:00   0:00  \_ crond
peter    1030  0.2  0.1  4064  656 ?        Ss   21:00   0:00  |   \_
/bin/bash /home/peter/tools/update
peter    1040  0.0  0.0  4380  424 ?        D    21:00   0:00  |      
\_ svn --username peter --password berlin co
http://www.mydomain.com/svn/myproject
root       997  0.0  0.1  5008  640 ?        S    21:00   0:00  \_ crond
peter    1031  0.1  0.1  2212  764 ?        Ss   21:00   0:00  |   \_
/bin/sh /home/peter/tools/peter-script.sh
peter    1039  0.0  0.0  6356  368 ?        D    21:00   0:00  |      
\_ /usr/local/bin/php peter-script.php
root       998  0.0  0.1  5008  584 ?        S    21:00   0:00  \_ crond
root      1033  0.0  0.1  5004  580 ?        S    21:00   0:00  |   \_ crond
root       999  0.0  0.1  5008  584 ?        S    21:00   0:00  \_ crond
512       1028  0.1  0.1  3932  768 ?        Ss   21:00   0:00  |   \_
/bin/sh /home/john/tools/john-script.sh
512       1038  0.0  0.0  6696  392 ?        D    21:00   0:00  |     
 \_ /usr/local/bin/php john-script.php
root      1000  0.0  0.1  5004  584 ?        S    21:00   0:00  \_ crond
root      1001  0.0  0.1  5004  596 ?        S    21:00   0:00  \_ crond
root      1009  0.0  0.1  5004  688 ?        S    21:00   0:00  \_ crond
------------------------


Does anybody have any clue of the reason of my Memory problem? Thank
you very much.




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