Hi,
I am helping a friend addesing an issue with one of his servers.
The server seems to go down once every hour or so.
I managed to get a copy of top output from server before it froze:
5 root 15 0 0 0 0 RW 24.4 0.0 2:35 kswapd
14442 httpd 16 0 8216 4420 1368 R 10.6 0.4 0:15 httpd
1546 httpd 25 0 1314M 418M 1336 R 8.2 41.5 19:52 httpd
944 httpd 15 0 8344 4532 1364 R 6.1 0.4 0:20 httpd
1569 named 15 0 2640 1524 104 R 5.8 0.1 0:17 named
3746 root 16 0 528 448 136 R 5.5 0.0 4:18 top
18183 httpd 25 0 264M 247M 1284 R 5.4 24.6 2:57 httpd
4018 mysql 15 0 8836 1848 8 R 4.4 0.1 0:03 mysqld
13385 httpd 16 0 276M 259M 1300 R 3.3 25.7 3:09 httpd
31754 cpanel 16 0 73260 19M 244 R 3.0 1.9 0:02 java
4024 root 15 0 284 264 208 D 2.7 0.0 0:00 crond
1945 root 15 0 536 480 248 R 2.5 0.0 0:30 top
4023 root 15 0 100 52 36 S 2.4 0.0 0:00 tcpserver
22154 root 15 0 480 104 48 R 2.1 0.0 0:02 sshd
4027 root 15 0 284 264 208 R 2.0 0.0 0:00 crond
3693 root 15 0 428 100 24 S 1.8 0.0 0:07 sshd
1080 root 15 0 128 80 44 S 1.3 0.0 0:01 crond
After server hangs, it sometimes comes back up in 15-20 mins and some times need a hard reboot.
It seems to me that it is kswapd causing this?
Any suggestions on how to track the problem down?
Linear Mode
