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  1. O squid as vezes está apresentando erros. É importante esclare aos colegas que coloquei o rotate de hora em hora.
    Será que a cache está enchendo e as variáveis abaixo não está adiantando?

    cache_mem 20 MB

    cache_swap_low 90
    cache_swap_high 95

    maximum_object_size 4096 kb
    maximum_object_size_in_memory 32 KB
    minimum_object_size 0 KB

    cache_replacement_policy heap GDSF
    memory_replacement_policy heap GDSF

    cache_dir diskd cache/1 2050 128 512 Q1=64 Q2=72
    cache_dir diskd cache/2 2050 128 512 Q1=64 Q2=72
    cache_dir diskd cache/3 2050 128 512 Q1=64 Q2=72
    cache_dir diskd cache/4 2050 128 512 Q1=64 Q2=72

    ##LOG'S##

    ###/squid/log/cache.log###

    FATAL: Received Segment Violation...dying.
    2007/11/09 17:29:19| Not currently OK to rewrite swap log.
    2007/11/09 17:29:19| storeDirWriteCleanLogs: Operation aborted.
    CPU Usage: 26.700 seconds = 13.320 user + 13.380 sys
    Maximum Resident Size: 0 KB
    Page faults with physical i/o: 461
    Memory usage for squid via mallinfo():
    total space in arena: 71065 KB
    Ordinary blocks: 70947 KB 260 blks
    Small blocks: 0 KB 0 blks
    Holding blocks: 8000 KB 10 blks
    Free Small blocks: 0 KB
    Free Ordinary blocks: 118 KB
    Total in use: 78947 KB 100%
    Total free: 118 KB 0%
    2007/11/09 17:29:22| Starting Squid Cache version 2.6.STABLE16 for i686-pc-linux-gnu...
    2007/11/09 17:29:22| Process ID 6730
    2007/11/09 17:29:22| With 16384 file descriptors available
    2007/11/09 17:29:22| Using poll for the IO loop
    2007/11/09 17:29:22| Performing DNS Tests...
    2007/11/09 17:29:22| Successful DNS name lookup tests...
    2007/11/09 17:29:22| DNS Socket created at 0.0.0.0, port 37398, FD 4
    2007/11/09 17:29:22| Adding nameserver 127.0.0.1 from squid.conf
    2007/11/09 17:29:22| Unlinkd pipe opened on FD 9
    2007/11/09 17:29:22| Swap maxSize 8396800 KB, estimated 645907 objects
    2007/11/09 17:29:22| Target number of buckets: 32295
    2007/11/09 17:29:22| Using 32768 Store buckets
    2007/11/09 17:29:22| Max Mem size: 20480 KB
    2007/11/09 17:29:22| Max Swap size: 8396800 KB
    2007/11/09 17:29:22| Local cache digest enabled; rebuild/rewrite every 3600/3600 sec
    2007/11/09 17:29:22| Rebuilding storage in /mnt/ide/cache/1 (DIRTY)
    2007/11/09 17:29:22| Rebuilding storage in /mnt/ide/cache/2 (DIRTY)
    2007/11/09 17:29:22| Rebuilding storage in /mnt/ide/cache/3 (DIRTY)
    2007/11/09 17:29:22| Rebuilding storage in /mnt/ide/cache/4 (DIRTY)
    2007/11/09 17:29:22| Using Least Load store dir selection
    2007/11/09 17:29:22| Current Directory is /root
    2007/11/09 17:29:22| Loaded Icons.
    2007/11/09 17:29:23| Accepting proxy HTTP connections at 172.168.254.254, port 3128, FD 21.
    2007/11/09 17:29:23| Accepting ICP messages at 0.0.0.0, port 3130, FD 22.
    2007/11/09 17:29:23| WCCP Disabled.
    2007/11/09 17:29:23| Ready to serve requests.
    2007/11/09 17:29:23| Store rebuilding is 1.3% complete

    #####/var/messages.log####

    Nov 9 16:48:21 server squid[6208]: Squid Parent: child process 6570 exited due to signal 11
    Nov 9 16:48:24 server squid[6208]: Squid Parent: child process 6622 started
    Nov 9 16:48:29 server squid[6208]: Squid Parent: child process 6622 exited due to signal 6
    Nov 9 16:48:32 server squid[6208]: Squid Parent: child process 6629 started
    Nov 9 16:48:36 server squid[6208]: Squid Parent: child process 6629 exited due to signal 6
    Nov 9 16:48:39 server squid[6208]: Squid Parent: child process 6636 started
    Nov 9 16:48:43 server squid[6208]: Squid Parent: child process 6636 exited due to signal 6
    Nov 9 16:48:46 server squid[6208]: Squid Parent: child process 6643 started
    Nov 9 17:07:50 server -- MARK --
    Nov 9 17:24:35 server sshd[6654]: Accepted password for usuario from 201.50.47.74 port 60634 ssh2
    Nov 9 17:27:40 server squid[6208]: Squid Parent: child process 6643 exited due to signal 9
    Nov 9 17:27:47 server squid[6698]: Squid Parent: child process 6700 started
    Nov 9 17:28:35 server squid[6698]: Squid Parent: child process 6700 exited due to signal 6
    Nov 9 17:28:38 server squid[6698]: Squid Parent: child process 6713 started
    Nov 9 17:28:48 server squid[6698]: Squid Parent: child process 6713 exited due to signal 6
    Nov 9 17:28:51 server squid[6698]: Squid Parent: child process 6720 started
    Nov 9 17:29:19 server squid[6698]: Squid Parent: child process 6720 exited due to signal 6
    Nov 9 17:29:22 server squid[6698]: Squid Parent: child process 6730 started
    Nov 9 17:30:22 server squid[6698]: Squid Parent: child process 6730 exited due to signal 6
    Nov 9 17:30:25 server squid[6698]: Squid Parent: child process 6737 started

  2. tenta recompilar seu squid..

    ele ta chegando core dump ?? (geralmente no /var/log/squid)



  3. Citação Postado originalmente por alexandrecorrea Ver Post
    tenta recompilar seu squid..

    ele ta chegando core dump ?? (geralmente no /var/log/squid)
    Desculpe-me mas não entendir: chegando core dump.

    Já compilei com as seguintes opções:

    '--enable-delay-pools' '--enable-cache-digests' '--enable-default-err-language=Portuguese' '--enable-storeio=aufs,coss,diskd,null,ufs' '--enable-removal-policies=heap,lru' '--enable-linux-netfilter' '--enable-underscores' '--disable-htcp'

  4. core dump sao arquivos de despejo de memoria.. que o processo deixa. antes de 'morrer' ..

    geralmente nomeados assim

    core.342423432
    core.734563534

    core.algum-numero

    ai por ele da pra saber o que esta fazendo o squid dar seg fault...



  5. Citação Postado originalmente por alexandrecorrea Ver Post
    core dump sao arquivos de despejo de memoria.. que o processo deixa. antes de 'morrer' ..

    geralmente nomeados assim

    core.342423432
    core.734563534

    core.algum-numero

    ai por ele da pra saber o que esta fazendo o squid dar seg fault...
    Olá colega!

    Procurei esse core, mas não têm. Apenas localizei dentro /squid/bin o cossdump.

    E agora?






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