Hello, Folks -
I am having trouble with my home mail server - It is running 6.0 and I am playing with e-groupware, phpwiki, aspseek, and a few other apps.
The common problem with all of these programs is that they will complain that they cannot connect to MySQL sometimes. I hit the refresh button, and then they connect.
I am running it on a Compaq 1600, ~300Meg ram, 2 300mhz processors, 27gb raid-5.
Any ideas as to where to look?
Here is top and ps -A:
10:15am up 11 days, 15:18, 1 user, load average: 0.33, 0.15, 0.07
130 processes: 129 sleeping, 1 running, 0 zombie, 0 stopped
CPU0 states: 0.0% user, 0.1% system, 0.0% nice, 99.0% idle
CPU1 states: 0.1% user, 2.0% system, 0.0% nice, 96.0% idle
Mem: 319748K av, 286380K used, 33368K free, 0K shrd, 82212K buff
Swap: 261112K av, 47876K used, 213236K free 124836K cached
PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME COMMAND
26065 root 15 0 1036 1036 788 R 3.3 0.3 0:00 top
299 root 10 0 124 112 68 S 0.8 0.0 1:48 svscan
1 root 9 0 132 80 56 S 0.0 0.0 0:20 init
2 root 9 0 0 0 0 SW 0.0 0.0 0:05 keventd
3 root 19 19 0 0 0 SWN 0.0 0.0 0:00 ksoftirqd_CPU0
4 root 19 19 0 0 0 SWN 0.0 0.0 0:00 ksoftirqd_CPU1
5 root 9 0 0 0 0 SW 0.0 0.0 5:52 kswapd
6 root 14 0 0 0 0 SW 0.0 0.0 118:15 kscand
7 root 9 0 0 0 0 SW 0.0 0.0 0:00 bdflush
8 root 9 0 0 0 0 SW 0.0 0.0 0:19 kupdated
9 root -1 -20 0 0 0 SW< 0.0 0.0 0:00 mdrecoveryd
18 root 9 0 0 0 0 SW 0.0 0.0 2:13 kjournald
154 root 9 0 0 0 0 SW 0.0 0.0 0:00 kjournald
297 root 9 0 56 4 0 S 0.0 0.0 0:00 mingetty
298 root 9 0 56 4 0 S 0.0 0.0 0:00 mingetty
313 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
314 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
316 cvmlog 9 0 96 56 36 S 0.0 0.0 0:00 multilog
317 root 9 0 288 276 216 S 0.0 0.0 0:02 cvm-unix-local
318 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
319 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
321 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
322 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
326 root 9 0 100 68 52 S 0.0 0.0 0:00 supervise
327 root 9 0 88 56 44 S 0.0 0.0 0:00 supervise
331 root 9 0 88 56 44 S 0.0 0.0 0:00 supervise
332 root 9 0 88 56 44 S 0.0 0.0 0:00 supervise
342 root 9 0 88 56 44 S 0.0 0.0 0:00 supervise
343 root 9 0 88 56 44 S 0.0 0.0 0:00 supervise
344 root 9 0 88 56 44 S 0.0 0.0 0:00 supervise
345 root 9 0 88 60 44 S 0.0 0.0 0:00 supervise
346 root 9 0 88 60 44 S 0.0 0.0 0:00 supervise
347 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
348 smelog 9 0 60 4 0 S 0.0 0.0 0:00 multilog
349 qmaill 9 0 96 56 36 S 0.0 0.0 0:05 multilog
350 dnslog 9 0 148 132 88 S 0.0 0.0 1:00 multilog
351 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
352 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
353 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
354 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
355 qmaill 9 0 96 56 36 S 0.0 0.0 0:03 multilog
356 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
357 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
358 dnslog 9 0 96 56 36 S 0.0 0.0 0:00 multilog
359 root 9 0 92 60 44 S 0.0 0.0 0:00 supervise
360 root 9 0 88 56 44 S 0.0 0.0 0:00 supervise
361 root 9 0 88 56 44 S 0.0 0.0 0:00 supervise
362 root 9 0 88 56 44 S 0.0 0.0 0:00 supervise
363 smelog 9 0 92 52 36 S 0.0 0.0 0:00 multilog
364 qmaill 9 0 56 4 0 S 0.0 0.0 0:00 multilog
365 imaplog 9 0 92 56 36 S 0.0 0.0 0:00 multilog
366 smelog 9 0 60 4 0 S 0.0 0.0 0:00 multilog
367 root 9 0 388 328 244 S 0.0 0.1 0:08 perl
368 root 9 0 80 24 20 S 0.0 0.0 0:00 multilog
369 root 9 0 80 24 20 S 0.0 0.0 0:00 multilog
370 dnslog 9 0 96 56 36 S 0.0 0.0 0:00 multilog
390 root 9 0 276 240 168 S 0.0 0.0 0:12 syslogd
395 root 9 0 928 172 124 S 0.0 0.0 0:01 klogd
558 nobody 9 0 60 4 0 S 0.0 0.0 0:00 oidentd
1281 root 8 0 364 332 284 S 0.0 0.1 0:05 crond
1335 root 9 0 308 152 148 S 0.0 0.0 0:00 xinetd
1423 root 8 0 120 72 56 S 0.0 0.0 0:00 tcpserver
1487 root 9 0 48 4 0 S 0.0 0.0 0:00 tcpserver
1534 dns 9 0 112 96 52 S 0.0 0.0 0:00 tinydns
1733 qmails 9 0 180 160 92 S 0.0 0.0 0:17 qmail-send
1734 root 9 0 108 80 52 S 0.0 0.0 0:05 qmail-lspawn
1735 qmailr 8 0 136 112 76 S 0.0 0.0 0:00 qmail-rspawn
1736 qmailq 9 0 120 104 60 S 0.0 0.0 0:04 qmail-clean
1775 root 9 0 2936 144 96 S 0.0 0.0 0:31 httpd
1829 qmaild 9 0 124 76 56 S 0.0 0.0 0:02 tcpserver
2026 root 9 0 1124 500 472 S 0.0 0.1 0:25 httpd-admin
2208 root 9 0 0 0 0 SW 0.0 0.0 0:00 khubd
2231 root 9 0 184 4 0 S 0.0 0.0 0:00 safe_mysqld
2275 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
2321 root 9 0 172 4 0 S 0.0 0.0 0:00 squid
2323 squid 11 0 15836 12M 688 S 0.0 3.9 242:37 squid
2359 root 9 0 184 48 28 S 0.0 0.0 0:07 atalkd
2376 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:13 mysqld
2377 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
2378 squid 9 0 120 100 68 S 0.0 0.0 0:07 unlinkd
2379 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
2408 root 9 0 888 564 416 S 0.0 0.1 1:19 nmbd
2409 root 9 0 416 4 0 S 0.0 0.0 0:00 nmbd
2432 root 9 0 1680 980 596 S 0.0 0.3 0:46 snmpd
2495 root 8 0 2848 1396 668 S 0.0 0.4 7:37 sysmon
2543 root 9 0 6472 4 0 S 0.0 0.0 0:01 console
2546 root 9 0 64 4 0 S 0.0 0.0 0:00 logger
2550 root 9 0 128 4 0 S 0.0 0.0 0:00 whiptail
2568 root 9 0 160 4 0 S 0.0 0.0 0:00 papd
2573 root 9 0 232 4 0 S 0.0 0.0 0:00 afpd
4128 root 8 0 788 368 272 S 0.0 0.1 0:01 smbd
16899 root 9 0 1144 704 380 S 0.0 0.2 0:23 cupsd
4224 root 9 0 404 376 256 S 0.0 0.1 0:02 dhcpd
4265 root 9 0 420 308 212 S 0.0 0.0 0:03 sshd
6658 root 8 0 96 4 0 S 0.0 0.0 0:00 pptpd
5836 admin 8 0 1220 480 476 S 0.0 0.1 0:00 httpd-admin
5860 admin 8 0 1216 480 476 S 0.0 0.1 0:00 httpd-admin
6043 aspseek 9 0 1076 740 584 S 0.0 0.2 0:00 searchd
6044 aspseek 9 0 9876 7852 1156 S 0.0 2.4 0:01 searchd
6869 aspseek 9 0 9876 7852 1156 S 0.0 2.4 0:02 searchd
6870 aspseek 9 0 9876 7852 1156 S 0.0 2.4 0:05 searchd
6701 ldap 9 0 976 532 520 S 0.0 0.1 0:00 slapd
6703 ldap 9 0 976 532 520 S 0.0 0.1 0:01 slapd
6704 ldap 9 0 976 532 520 S 0.0 0.1 0:00 slapd
5292 www 9 0 8960 7268 3416 S 0.0 2.2 0:04 httpd
21498 www 9 0 8768 7448 3476 S 0.0 2.3 0:04 httpd
22043 dnscache 9 0 1568 1380 312 S 0.0 0.4 0:02 dnscache
22122 root 9 0 1896 1636 1276 S 0.0 0.5 0:00 smbd
22245 www 9 0 9344 8052 3724 S 0.0 2.5 0:05 httpd
23813 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
24033 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
24035 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
24040 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
24656 www 9 0 6460 5000 3112 S 0.0 1.5 0:01 httpd
24683 www 9 0 5968 4440 2696 S 0.0 1.3 0:01 httpd
24700 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
24724 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
24754 www 9 0 6032 4588 2708 S 0.0 1.4 0:01 httpd
24787 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
24849 www 9 0 6128 4592 2708 S 0.0 1.4 0:00 httpd
24927 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
25046 www 9 0 5908 4376 2672 S 0.0 1.3 0:00 httpd
25092 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
25214 www 9 0 6080 4556 2792 S 0.0 1.4 0:00 httpd
25302 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
25442 www 9 0 5876 4344 2652 S 0.0 1.3 0:00 httpd
25469 mysql 9 0 10824 3344 1084 S 0.0 1.0 0:00 mysqld
25830 www 9 0 4572 2672 1708 S 0.0 0.8 0:00 httpd
25975 root 9 0 1600 1564 1268 S 0.0 0.4 0:00 sshd
25977 root 10 0 1296 1296 932 S 0.0 0.4 0:00 bash
ps -A:
PID TTY TIME CMD
1 ? 00:00:20 init
2 ? 00:00:05 keventd
3 ? 00:00:00 ksoftirqd_CPU0
4 ? 00:00:00 ksoftirqd_CPU1
5 ? 00:05:52 kswapd
6 ? 01:58:16 kscand
7 ? 00:00:00 bdflush
8 ? 00:00:19 kupdated
9 ? 00:00:00 mdrecoveryd
18 ? 00:02:13 kjournald
154 ? 00:00:00 kjournald
297 tty2 00:00:00 mingetty
298 tty3 00:00:00 mingetty
299 ? 00:01:48 svscan
313 ? 00:00:00 supervise
314 ? 00:00:00 supervise
316 ? 00:00:00 multilog
317 ? 00:00:02 cvm-unix-local
318 ? 00:00:00 supervise
319 ? 00:00:00 supervise
321 ? 00:00:00 supervise
322 ? 00:00:00 supervise
326 ? 00:00:00 supervise
327 ? 00:00:00 supervise
331 ? 00:00:00 supervise
332 ? 00:00:00 supervise
342 ? 00:00:00 supervise
343 ? 00:00:00 supervise
344 ? 00:00:00 supervise
345 ? 00:00:00 supervise
346 ? 00:00:00 supervise
347 ? 00:00:00 supervise
348 ? 00:00:00 multilog
349 ? 00:00:05 multilog
350 ? 00:01:00 multilog
351 ? 00:00:00 supervise
352 ? 00:00:00 supervise
353 ? 00:00:00 supervise
354 ? 00:00:00 supervise
355 ? 00:00:03 multilog
356 ? 00:00:00 supervise
357 ? 00:00:00 supervise
358 ? 00:00:00 multilog
359 ? 00:00:00 supervise
360 ? 00:00:00 supervise
361 ? 00:00:00 supervise
362 ? 00:00:00 supervise
363 ? 00:00:00 multilog
364 ? 00:00:00 multilog
365 ? 00:00:00 multilog
366 ? 00:00:00 multilog
367 ? 00:00:08 perl
368 ? 00:00:00 multilog
369 ? 00:00:00 multilog
370 ? 00:00:00 multilog
390 ? 00:00:12 syslogd
395 ? 00:00:01 klogd
558 ? 00:00:00 oidentd
1281 ? 00:00:05 crond
1335 ? 00:00:00 xinetd
1423 ? 00:00:00 tcpserver
1487 ? 00:00:00 tcpserver
1534 ? 00:00:00 tinydns
1733 ? 00:00:17 qmail-send
1734 ? 00:00:05 qmail-lspawn
1735 ? 00:00:00 qmail-rspawn
1736 ? 00:00:04 qmail-clean
1775 ? 00:00:31 httpd
1829 ? 00:00:02 tcpserver
2026 ? 00:00:25 httpd-admin
2208 ? 00:00:00 khubd
2231 ? 00:00:00 safe_mysqld
2275 ? 00:00:00 mysqld
2321 ? 00:00:00 squid
2323 ? 04:02:38 squid
2359 ? 00:00:07 atalkd
2376 ? 00:00:13 mysqld
2377 ? 00:00:00 mysqld
2378 ? 00:00:07 unlinkd
2379 ? 00:00:00 mysqld
2408 ? 00:01:19 nmbd
2409 ? 00:00:00 nmbd
2432 ? 00:00:46 snmpd
2495 ? 00:07:37 sysmon
2543 tty1 00:00:01 console
2546 tty1 00:00:00 logger
2550 tty1 00:00:00 whiptail
2568 ? 00:00:00 papd
2573 ? 00:00:00 afpd
4128 ? 00:00:01 smbd
16899 ? 00:00:23 cupsd
4224 ? 00:00:02 dhcpd
4265 ? 00:00:03 sshd
6658 ? 00:00:00 pptpd
5836 ? 00:00:00 httpd-admin
5860 ? 00:00:00 httpd-admin
6043 ? 00:00:00 searchd
6044 ? 00:00:01 searchd
6869 ? 00:00:02 searchd
6870 ? 00:00:05 searchd
6701 ? 00:00:00 slapd
6703 ? 00:00:01 slapd
6704 ? 00:00:00 slapd
5292 ? 00:00:04 httpd
21498 ? 00:00:04 httpd
22043 ? 00:00:02 dnscache
22122 ? 00:00:00 smbd
22245 ? 00:00:05 httpd
23813 ? 00:00:00 mysqld
24033 ? 00:00:00 mysqld
24035 ? 00:00:00 mysqld
24040 ? 00:00:00 mysqld
24656 ? 00:00:01 httpd
24683 ? 00:00:01 httpd
24700 ? 00:00:00 mysqld
24724 ? 00:00:00 mysqld
24754 ? 00:00:01 httpd
24787 ? 00:00:00 mysqld
24849 ? 00:00:00 httpd
24927 ? 00:00:00 mysqld
25046 ? 00:00:00 httpd
25092 ? 00:00:00 mysqld
25214 ? 00:00:00 httpd
25302 ? 00:00:00 mysqld
25442 ? 00:00:00 httpd
25469 ? 00:00:00 mysqld
25830 ? 00:00:00 httpd
25975 ? 00:00:00 sshd
25977 pts/0 00:00:00 bash
26160 pts/0 00:00:00 ps
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