Hi, I have got squid running on HP ML530 with two Xeon 3.0 GHz, 8GB Mem, and 8x36 Gb hard disk. Six disks have been dedicated for Cache and using reiserfs filesystem and mounted as /cache1 to /cache6.
OS - Red Hat 8.0 , Kernel 2.4.20 squid Cache: Version 2.5.STABLE4 configure options: --enable-async-io --enable-gnuregex --enable-kill-parent-hack --enable-cachemgr-hostname ( haven't set up cachengr yet) Yesterday the system crashed. Other than ping response, it was not doing anything. I couldn't login into the console. I had to cold boot the server in order to bring up the server. I checked the logs, and I can't see anything unusual or wrong. Squid is working fine after the cold boot. The server is not under heavy load, ( probably less than one tenth of the load we are planning put to the box) . I don't know where to start and look at the problem. Please help. I am attaching the output of the top command and my squid.conf file. Thanks in advance for the help. Mathew
--- Begin Message ---11:21am up 18:38, 1 user, load average: 0.03, 0.01, 0.00 79 processes: 78 sleeping, 1 running, 0 zombie, 0 stopped CPU0 states: 0.0% user, 5.0% system, 0.0% nice, 94.2% idle CPU1 states: 0.0% user, 0.0% system, 0.0% nice, 100.0% idle CPU2 states: 0.0% user, 0.0% system, 0.0% nice, 100.0% idle CPU3 states: 0.1% user, 0.0% system, 0.0% nice, 99.1% idle Mem: 8025228K av, 988768K used, 7036460K free, 0K shrd, 429876K buff Swap: 2558136K av, 0K used, 2558136K free 107700K cached PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME COMMAND 1270 root 16 0 1044 1044 840 R 5.0 0.0 0:01 top 633 squid 10 0 62460 60M 1360 S 0.4 0.7 0:26 squid 1 root 9 0 476 476 424 S 0.0 0.0 0:03 init 2 root 9 0 0 0 0 SW 0.0 0.0 0:00 keventd 3 root 19 19 0 0 0 SWN 0.0 0.0 0:00 ksoftirqd_CPU0 4 root 18 19 0 0 0 SWN 0.0 0.0 0:00 ksoftirqd_CPU1 5 root 19 19 0 0 0 SWN 0.0 0.0 0:00 ksoftirqd_CPU2 6 root 18 19 0 0 0 SWN 0.0 0.0 0:00 ksoftirqd_CPU3 7 root 9 0 0 0 0 SW 0.0 0.0 0:00 kswapd 8 root 9 0 0 0 0 SW 0.0 0.0 0:00 bdflush 9 root 9 0 0 0 0 SW 0.0 0.0 0:01 kupdated 119 root 9 0 0 0 0 SW 0.0 0.0 0:00 kjournald 120 root 9 0 0 0 0 SW 0.0 0.0 0:00 kjournald 121 root 9 0 0 0 0 SW 0.0 0.0 0:00 kjournald 122 root 9 0 0 0 0 SW 0.0 0.0 0:00 kreiserfsd 123 root 9 0 0 0 0 SW 0.0 0.0 0:00 kjournald 445 root 9 0 548 548 460 S 0.0 0.0 0:00 syslogd 449 root 9 0 428 428 376 S 0.0 0.0 0:00 klogd 466 rpc 9 0 536 536 460 S 0.0 0.0 0:00 portmap 485 rpcuser 9 0 728 728 636 S 0.0 0.0 0:00 rpc.statd 596 root 9 0 612 612 536 S 0.0 0.0 0:00 crond 602 root 9 0 1212 1212 1084 S 0.0 0.0 0:02 sshd 620 daemon 9 0 528 528 464 S 0.0 0.0 0:00 atd 629 root 9 0 1052 1052 904 S 0.0 0.0 0:00 squid 638 root 9 0 412 408 356 S 0.0 0.0 0:00 mingetty 639 root 9 0 408 408 356 S 0.0 0.0 0:00 mingetty 640 root 9 0 404 404 356 S 0.0 0.0 0:00 mingetty 641 root 9 0 404 404 356 S 0.0 0.0 0:00 mingetty 642 root 9 0 404 404 356 S 0.0 0.0 0:00 mingetty 645 squid 9 0 244 244 208 S 0.0 0.0 0:00 unlinkd 776 root 9 0 408 408 356 S 0.0 0.0 0:00 mingetty 1155 mathew 9 0 1472 1472 1112 S 0.0 0.0 0:00 bash
--- End Message ---
squid.conf
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