2010/5/20 Ricardo Nascimento Ferreira <ricard...@gmail.com> > Enio, > o cache.log não apresentou alguma mensagem interessante ? > > Ricardo SilverDragon > > 2010/5/20 Enio Marconcini # www.Enio.Pro.Br <eni...@gmail.com> > > > amigos, > > tenho um Squid 2.X (na realidade é o Lusca) rodando num servidor FreeBSD, > > com 1.5G de ram e processador Pentim 4 Dual Core > > > > de uns tempos pra cá ele ficou muito lento, até achei que era o antivirus > > integrado com o HAVP, mas o desativei, e mesmo assim o squid continua > > lento... > > > > > > > > olhando o top, os processos do squid aparecem assim: > > > > last pid: 24327; load averages: 0.01, 0.04, > > 0.01 up 46+18:24:22 > > 09:24:01 > > 257 processes: 1 running, 256 sleeping > > CPU: 0.0% user, 0.0% nice, 2.6% system, 0.4% interrupt, 97.0% idle > > Mem: 400M Active, 469M Inact, 178M Wired, 3204K Cache, 112M Buf, 433M > Free > > Swap: 2048M Total, 536K Used, 2047M Free > > > > PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU > COMMAND > > 24285 squid 1 44 0 3444K 1116K select 0 0:00 0.00% > pinger > > 24259 squid 1 4 0 3508K 1072K sbwait 0 0:00 0.00% > > ncsa_auth > > 24264 squid 1 4 0 3508K 912K sbwait 1 0:00 0.00% > > ncsa_auth > > 24273 squid 1 4 0 3508K 912K sbwait 0 0:00 0.00% > > ncsa_auth > > 24266 squid 1 4 0 3508K 912K sbwait 1 0:00 0.00% > > ncsa_auth > > 24262 squid 1 4 0 3508K 912K sbwait 1 0:00 0.00% > > ncsa_auth > > 24274 squid 1 4 0 3508K 912K sbwait 1 0:00 0.00% > > ncsa_auth > > 24260 squid 1 4 0 3508K 912K sbwait 0 0:00 0.00% > > ncsa_auth > > 24267 squid 1 4 0 3508K 912K sbwait 1 0:00 0.00% > > ncsa_auth > > 24269 squid 1 4 0 3508K 912K sbwait 1 0:00 0.00% > > ncsa_auth > > 24270 squid 1 4 0 3508K 912K sbwait 0 0:00 0.00% > > ncsa_auth > > 24268 squid 1 4 0 3508K 912K sbwait 1 0:00 0.00% > > ncsa_auth > > 24278 squid 1 4 0 3508K 912K sbwait 1 0:00 0.00% > > ncsa_auth > > 24271 squid 1 4 0 3508K 912K sbwait 1 0:00 0.00% > > ncsa_auth > > 24277 squid 1 4 0 3508K 912K sbwait 1 0:00 0.00% > > ncsa_auth > > 24265 squid 1 4 0 3508K 912K sbwait 1 0:00 0.00% > > ncsa_auth > > 24272 squid 1 4 0 3508K 912K sbwait 0 0:00 0.00% > > ncsa_auth > > 24275 squid 1 4 0 3508K 912K sbwait 0 0:00 0.00% > > ncsa_auth > > 24261 squid 1 4 0 3508K 912K sbwait 1 0:00 0.00% > > ncsa_auth > > 24263 squid 1 4 0 3508K 912K sbwait 0 0:00 0.00% > > ncsa_auth > > 24276 squid 1 4 0 3508K 912K sbwait 0 0:00 0.00% > > ncsa_auth > > 24279 squid 1 -8 0 1404K 500K piperd 0 0:00 0.00% > unlinkd > > 24256 squid 1 8 0 12724K 2448K wait 1 0:00 0.00% squid > > 24258 squid 41 44 0 58840K 41376K ucond 1 0:00 0.00% squid > > > > pensei ser gargalo no disco, mas olhando com o gstat aparentemente o > disco > > está folgado, > > > > pra ter idéia ta lento até pra abrir a página do google, > > se eu natear meu IP e passar direto por fora do squid, vai uma beleza... > > > > no squid.conf alguns ajustes estão assim > > > > # memoria > > cache_mem 512 MB > > cache_swap_low 90 > > cache_swap_high 95 > > maximum_object_size 100 MB > > minimum_object_size 0 KB > > maximum_object_size_in_memory 16 KB > > > > auth_param basic program > > /usr/local/libexec/squid/ncsa_auth /usr/local/etc/squid/passwd_squid > > auth_param basic children 20 > > auth_param basic realm Para continuar, informe seu > > Login e Senha de acesso a INTERNET. Lembre-se, todos > > os sites acessados serao monitorados. > > > > > > mas não consigo identificar o problema da lentidão, > > > > as partições cache estão sendo consumidas 20% somente da capacidade.... > > > > qualquer dica será bem vinda! > > > > -- > > ENIO RODRIGO MARCONCINI > > gtalk: eni...@gmail.com > > skype: eniorm > > msn: /dev/null > > > > .: FreeBSD -:- OpenBSD -:-Slackware Linux :. > > Have trouble with Windows - reboot! > > Have trouble with Unix - be root! > > ------------------------- > > Histórico: http://www.fug.com.br/historico/html/freebsd/ > > Sair da lista: https://www.fug.com.br/mailman/listinfo/freebsd > > > > > > -- > Ricardo Nascimento Ferreira > Analista de Segurança da Informação > CISSP-DF Grupo de Estudos > Modulo Certified Security Officer > Solaris Certified System Administrator > ------------------------- > Histórico: http://www.fug.com.br/historico/html/freebsd/ > Sair da lista: https://www.fug.com.br/mailman/listinfo/freebsd >
Opa Ricardo, apresentou sim, esqueci de colar no email anterior, veja 2010/05/19 20:59:01| aioSync: flushing pending I/O operations 2010/05/19 20:59:01| aioSync: done 2010/05/19 20:59:01| aioSync: flushing pending I/O operations 2010/05/19 20:59:01| aioSync: done 2010/05/19 20:59:01| aioSync: flushing pending I/O operations 2010/05/19 20:59:01| aioSync: done 2010/05/19 20:59:01| aioSync: flushing pending I/O operations 2010/05/19 20:59:01| aioSync: done 2010/05/19 20:59:01| aioSync: flushing pending I/O operations 2010/05/19 20:59:01| aioSync: done (...) 2010/05/20 07:01:14| logfileClose: closing log /usr/local/squid/logs/netdb.state 2010/05/20 07:01:14| NETDB state saved; 788 entries, 6 msec 2010/05/20 08:10:48| logfileOpen: opening log /usr/local/squid/logs/netdb.state 2010/05/20 08:10:48| logfileClose: closing log /usr/local/squid/logs/netdb.state 2010/05/20 08:10:48| NETDB state saved; 794 entries, 5 msec 2010/05/20 08:56:59| ftpTimeout: timeout in SENT_PASV state 2010/05/20 08:58:26| clientProcessExpired: collapsed request STALE! 2010/05/20 09:08:52| ftpReadControlReply: read error: (60) Operation timed out 2010/05/20 09:13:57| squidaio_queue_request: WARNING - Queue congestion 2010/05/20 09:33:50| Squid Cache (Version LUSCA_HEAD): Exiting normally. 2010/05/20 09:33:51| Starting Squid Cache version LUSCA_HEAD for i386-portbld-freebsd7.3... 2010/05/20 09:33:51| Process ID 24410 2010/05/20 09:33:51| With 11095 file descriptors available 2010/05/20 09:33:51| Using kqueue for the IO loop 2010/05/20 09:33:51| Adding nameserver 127.0.0.1 from squid.conf 2010/05/20 09:33:51| DNS Socket created at 0.0.0.0, port 49836, FD 6 2010/05/20 09:33:51| helperOpenServers: Starting 20 'ncsa_auth' processes 2010/05/20 09:33:51| Unlinkd pipe opened on FD 30 2010/05/20 09:33:51| Swap maxSize 40960000 + 716800 KB, estimated 3205907 objects 2010/05/20 09:33:51| Target number of buckets: 160295 2010/05/20 09:33:51| Using 262144 Store buckets 2010/05/20 09:33:51| Max Mem size: 716800 KB 2010/05/20 09:33:51| Max Swap size: 40960000 KB 2010/05/20 09:33:51| Store logging disabled 2010/05/20 09:33:51| Rebuilding storage in /squid/cache1 (CLEAN) 2010/05/20 09:33:51| Rebuilding storage in /squid/cache2 (CLEAN) 2010/05/20 09:33:51| Rebuilding storage in /squid/cache3 (CLEAN) 2010/05/20 09:33:51| Rebuilding storage in /squid/cache4 (CLEAN) 2010/05/20 09:33:51| Rebuilding storage in /squid/cache5 (CLEAN) 2010/05/20 09:33:51| Using Least Load store dir selection 2010/05/20 09:33:51| Current Directory is /usr/local/squid/logs 2010/05/20 09:33:51| Loaded Icons. 2010/05/20 09:33:51| Accepting proxy HTTP connections at 127.0.0.1, port 8080, FD 41. 2010/05/20 09:33:51| Accepting proxy HTTP connections at 192.168.0.13, port 8080, FD 42. 2010/05/20 09:33:51| Accepting SNMP messages on port 3401, FD 43. 2010/05/20 09:33:51| Pinger socket opened on FD 45 2010/05/20 09:33:51| NETDB state reloaded; 794 entries, 19 msec 2010/05/20 09:33:51| Ready to serve requests. 2010/05/20 09:33:51| pingerOpen: ICMP socket opened 2010/05/20 09:33:53| pingerReadRequest: socket 0: read() failed; errno 61 2010/05/20 09:33:53| pingerReadRequest: socket 0: read() failed; errno 61 2010/05/20 09:33:53| Pinger exiting. 2010/05/20 09:33:53| Pinger exiting. 2010/05/20 09:33:54| Store rebuilding is 100.0% complete 2010/05/20 09:33:54| /squid/cache1: completed rebuild 2010/05/20 09:33:54| Done scanning /squid/cache1 (56720 entries) 2010/05/20 09:33:54| /squid/cache3: completed rebuild 2010/05/20 09:33:54| Done scanning /squid/cache3 (61166 entries) 2010/05/20 09:33:54| /squid/cache4: completed rebuild 2010/05/20 09:33:54| Done scanning /squid/cache4 (75144 entries) 2010/05/20 09:33:55| /squid/cache5: completed rebuild 2010/05/20 09:33:55| Done scanning /squid/cache5 (76466 entries) 2010/05/20 09:33:55| /squid/cache2: completed rebuild 2010/05/20 09:33:55| Done scanning /squid/cache2 (80039 entries) 2010/05/20 09:33:55| Finished rebuilding storage from disk. 2010/05/20 09:33:55| 349535 Entries scanned 2010/05/20 09:33:55| 0 Invalid entries. 2010/05/20 09:33:55| 0 With invalid flags. 2010/05/20 09:33:55| 324295 Objects loaded. 2010/05/20 09:33:55| 0 Objects expired. 2010/05/20 09:33:55| 0 Objects cancelled. 2010/05/20 09:33:55| 0 Duplicate URLs purged. 2010/05/20 09:33:55| 25240 Swapfile clashes avoided. 2010/05/20 09:33:55| Took 3.6 seconds (90854.0 objects/sec). 2010/05/20 09:33:55| Beginning Validation Procedure 2010/05/20 09:33:55| 262144 Entries Validated so far. 2010/05/20 09:33:55| Completed Validation Procedure 2010/05/20 09:33:55| Validated 324295 Entries 2010/05/20 09:33:55| store_swap_size = 10355928k 2010/05/20 09:33:55| storeLateRelease: released 0 objects 2010/05/20 09:43:54| squidaio_queue_request: WARNING - Queue congestion 2010/05/20 09:47:22| clientProcessExpired: collapsed request STALE! 2010/05/20 09:50:30| clientProcessExpired: collapsed request STALE! 2010/05/20 09:50:37| clientProcessExpired: collapsed request STALE! 2010/05/20 09:50:37| clientProcessExpired: collapsed request STALE! 2010/05/20 09:51:30| clientProcessExpired: collapsed request STALE! 2010/05/20 09:51:31| clientProcessExpired: collapsed request STALE! 2010/05/20 09:51:31| clientProcessExpired: collapsed request STALE! Thiago, não uso nenhuma blacklists -- ENIO RODRIGO MARCONCINI gtalk: eni...@gmail.com skype: eniorm msn: /dev/null .: FreeBSD -:- OpenBSD -:-Slackware Linux :. Have trouble with Windows - reboot! Have trouble with Unix - be root! ------------------------- Histórico: http://www.fug.com.br/historico/html/freebsd/ Sair da lista: https://www.fug.com.br/mailman/listinfo/freebsd
