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@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.