Dear group I have 2 squid 2.5.STABLE3 server on P-IV 2.8E ASUS P4P800-SE RAM 2GB , 2 IDE harddisk 120GB for system and first cache_dir and 40GB for cache only. Client request is about 400req/s and 2 cache use the same squid configuration.
The problem is a cache is after I found many warning message as below 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 00008176 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 0000817E 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 0000817D 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007F5B 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 00007EFD 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 0000818A 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 0000818D 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007F7F 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007F81 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 00008192 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007F8C 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 0000819F 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007E7D 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007F99 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 000081BE 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 000081BF 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007FA1 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 000081D5 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 000081D9 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007FAF 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007FBF 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007FC4 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007FA7 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007FC9 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007FCB 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 000081EB 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 000081F6 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 00008231 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 00007FD0 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 00008248 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 0, fileno 0000800B 2004/10/12 22:46:08| WARNING: newer swaplog entry for dirno 1, fileno 00003B87 store rebuild and never reach over 10% of maximum size while another cache can reach to 80%. Is the problem caused from hardware (harddisk) problem ? node01 root # squidclient mgr:storedir HTTP/1.0 200 OK Server: squid/2.5.STABLE3 Mime-Version: 1.0 Date: Tue, 12 Oct 2004 15:28:35 GMT Content-Type: text/plain Expires: Tue, 12 Oct 2004 15:28:35 GMT Last-Modified: Tue, 12 Oct 2004 15:28:35 GMT X-Cache: MISS from totcache Proxy-Connection: close Store Directory Statistics: Store Entries : 1159390 Maximum Swap Size : 45056000 KB Current Store Swap Size: 844936 KB Current Capacity : 2% used, 98% free Store Directory #0 (aufs): /var/cache/squid FS Block Size 4096 Bytes First level subdirectories: 35 Second level subdirectories: 256 Maximum Size: 22528000 KB Current Size: 422444 KB Percent Used: 1.88% Filemap bits in use: 576419 of 1048576 (55%) Filesystem Space in use: 75573584/111393028 KB (68%) Filesystem Inodes in use: 1667655/14155776 (12%) Flags: Removal policy: heap Store Directory #1 (aufs): /var/cache/squid2 FS Block Size 4096 Bytes First level subdirectories: 35 Second level subdirectories: 256 Maximum Size: 22528000 KB Current Size: 422492 KB Percent Used: 1.88% Filemap bits in use: 576094 of 1048576 (55%) Filesystem Space in use: 19977776/38464340 KB (52%) Filesystem Inodes in use: 1403628/4889248 (29%) Flags: Removal policy: heap Another question sometime I got this message in cache.log when the message appear squid response too slow. How I fix this problem ?, Thank. 2004/10/14 10:04:36| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:36| /var/cache/squid2/07/9D/00159D02 2004/10/14 10:04:36| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:36| /var/cache/squid2/09/1F/00171F92 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid2/02/14/0010146D 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid2/07/9D/00159D02 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid/07/34/00073485 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid/02/FF/0010FFAD 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid/03/32/0003329C 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid/07/68/001568C5 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid/0D/A3/000DA3A5 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid2/00/E5/0000E592 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid/0D/7B/000D7BD7 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid/0D/7B/000D7BD7 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid2/0B/49/000B49BE 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid/03/68/00036821 2004/10/14 10:04:40| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:40| /var/cache/squid2/00/3F/000E3FFD 2004/10/14 10:04:41| storeAufsOpenDone: (2) No such file or directory 2004/10/14 10:04:41| /var/cache/squid/02/3F/00103FDC 2004/10/14 10:04:41| storeAufsOpenDone: (2) No such file or directory -- ______________________________________________ Check out the latest SMS services @ http://www.linuxmail.org This allows you to send and receive SMS through your mailbox. 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