|
إنضمامك إلي منتديات استراحات زايد يحقق لك معرفة كل ماهو جديد في عالم الانترنت ...
انضم الينا
#1
| ||
| ||
1. Dedicated Server 2. Server Specs. Core 2 Quad Q6600 2.4GHz 8MB CACHE 1066MHZ 4 GB Ram SATA2 Harddisk CENTOS 4.7 i686 standard Server Version: Apache/2.2.9 (Unix) mod_ssl/2.2.9 OpenSSL/0.9.7a mod_auth_passthrough/2.1 mod_bwlimited/1.4 FrontPage/5.0.2.2635 PHP/5.2.6 MySQL 5 3. Powered by vBulletin® Version 3.8.2 4. - 5. - 6. your top stats. So log into your server via ssh telnet as root user and type the command in bold - top bad time. Code: [root@server ~]# top top - 13:50:56 up 2 days, 20:53, 1 user, load average: 15.01, 5.39, 2.49 Tasks: 225 total, 2 running, 222 sleeping, 0 stopped, 1 zombie Cpu(s): 13.2% us, 1.8% sy, 0.1% ni, 78.1% id, 4.1% wa, 2.6% hi, 0.0% si Mem: 4151900k total, 3374856k used, 777044k free, 187848k buffers Swap: 8385920k total, 16840k used, 8369080k free, 2270900k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 8848 nobody 18 0 144m 25m 11m S 34.3 0.6 0:00.52 httpd 9309 root 17 0 3488 1000 688 R 34.3 0.0 0:00.56 top 8400 nobody 15 0 139m 21m 11m S 18.4 0.5 0:00.62 httpd 8898 nobody 15 0 139m 19m 9964 S 18.4 0.5 0:00.19 httpd 7442 nobody 16 0 143m 29m 15m R 17.2 0.7 0:09.19 httpd 6896 nobody 15 0 139m 23m 13m S 7.4 0.6 0:01.63 httpd 27426 root 15 0 0 0 0 D 7.4 0.0 0:21.20 pdflush 8899 nobody 16 0 138m 14m 5576 S 3.7 0.4 0:00.04 httpd 30799 mysql 15 0 545m 245m 3780 S 3.7 6.1 76:08.83 mysqld 8413 nobody 15 0 139m 19m 9536 S 1.2 0.5 0:00.88 httpd 8801 nobody 15 0 139m 18m 9488 S 1.2 0.5 0:00.66 httpd 8838 nobody 16 0 139m 21m 12m S 1.2 0.5 0:01.10 httpd 1 root 16 0 3388 544 468 S 0.0 0.0 0:06.12 init 2 root RT 0 0 0 0 S 0.0 0.0 0:01.08 migration/0 3 root 34 19 0 0 0 S 0.0 0.0 0:00.89 ksoftirqd/0 4 root RT 0 0 0 0 S 0.0 0.0 0:08.86 migration/1 5 root 34 19 0 0 0 S 0.0 0.0 0:00.06 ksoftirqd/1 6 root RT 0 0 0 0 S 0.0 0.0 0:00.17 migration/2 7 root 34 19 0 0 0 S 0.0 0.0 0:00.04 ksoftirqd/2 8 root RT 0 0 0 0 S 0.0 0.0 0:01.05 migration/3 9 root 34 19 0 0 0 S 0.0 0.0 0:00.09 ksoftirqd/3 10 root 5 -10 0 0 0 S 0.0 0.0 0:00.16 events/0 11 root 5 -10 0 0 0 S 0.0 0.0 0:48.40 events/1 12 root 5 -10 0 0 0 S 0.0 0.0 0:01.88 events/2 13 root 5 -10 0 0 0 S 0.0 0.0 0:18.31 events/3 14 root 6 -10 0 0 0 S 0.0 0.0 0:00.02 khelper 15 root 15 -10 0 0 0 S 0.0 0.0 0:00.00 kacpid 43 root 5 -10 0 0 0 S 0.0 0.0 0:00.20 kblockd/0 44 root 5 -10 0 0 0 S 0.0 0.0 0:02.49 kblockd/1 45 root 5 -10 0 0 0 S 0.0 0.0 0:00.12 kblockd/2 46 root 5 -10 0 0 0 S 0.0 0.0 0:01.03 kblockd/3 47 root 15 0 0 0 0 S 0.0 0.0 0:00.00 khubd 66 root 15 0 0 0 0 S 0.0 0.0 2:17.93 kswapd0 67 root 12 -10 0 0 0 S 0.0 0.0 0:00.00 aio/0 68 root 12 -10 0 0 0 S 0.0 0.0 0:00.00 aio/1 69 root 12 -10 0 0 0 S 0.0 0.0 0:00.00 aio/2 70 root 12 -10 0 0 0 S 0.0 0.0 0:00.00 aio/3 214 root 25 0 0 0 0 S 0.0 0.0 0:00.00 kseriod [root@server ~]# good time. Quote: top - 2031 up 2 days, 3:31, 2 users, load average: 0.71, 0.89, 0.79 Tasks: 195 total, 1 running, 192 sleeping, 0 stopped, 2 zombie Cpu(s): 6.8% us, 1.5% sy, 0.0% ni, 91.6% id, 0.0% wa, 0.1% hi, 0.0% si Mem: 4151900k total, 3596456k used, 555444k free, 164324k buffers Swap: 8385920k total, 25964k used, 8359956k free, 2161544k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 8288 nobody 15 0 139m 18m 9284 S 5.7 0.5 0:00.25 httpd 7916 nobody 16 0 139m 22m 13m S 4.7 0.6 0:01.02 httpd 30799 mysql 15 0 489m 169m 3640 S 4.3 4.2 15:09.21 mysqld 8882 nobody 17 0 139m 16m 7660 S 2.0 0.4 0:00.06 httpd 8880 nobody 15 0 139m 17m 8104 S 1.7 0.4 0:00.09 httpd 7872 nobody 17 0 139m 22m 12m S 1.3 0.6 0:01.90 httpd 8466 nobody 16 0 143m 25m 11m S 1.3 0.6 0:00.48 httpd 8583 nobody 16 0 139m 21m 11m S 1.3 0.5 0:00.98 httpd 8775 nobody 15 0 139m 20m 10m S 1.3 0.5 0:00.22 httpd 7901 nobody 15 0 139m 22m 13m S 1.0 0.6 0:01.04 httpd 7912 nobody 16 0 139m 21m 11m S 1.0 0.5 0:00.98 httpd 8014 nobody 15 0 139m 20m 11m S 1.0 0.5 0:00.24 httpd 8740 nobody 16 0 139m 19m 9628 S 1.0 0.5 0:00.14 httpd 20938 root 17 0 2124 1132 816 S 1.0 0.0 0:22.87 htop 7165 nobody 15 0 139m 21m 11m S 0.3 0.5 0:01.25 httpd 7484 nobody 15 0 139m 19m 9952 S 0.3 0.5 0:01.93 httpd 8846 nobody 15 0 139m 17m 8476 S 0.3 0.4 0:00.22 httpd 7. Quote: [mysqld] basedir =/usr/ max_connections = 500 datadir=/var/lib/mysql socket=/var/lib/mysql/mysql.sock old_passwords=1 skip-innodb skip-locking key_buffer = 384M table_cache = 1500 query_cache_size = 32M query_cache_type = 1 max_allowed_packet=1M long_query_time = 1 8. Quote: Server version 5.0.67-community Protocol version 10 Connection Localhost via UNIX socket UNIX socket /var/lib/mysql/mysql.sock Uptime: 18 hours 46 min 10 sec Threads: 6 Questions: 3380708 Slow queries: 603 Opens: 7471 Flush tables: 1 Open tables: 1500 Queries per second avg: 50.033 +--------+----------------+-----------+---------------+---------+------+-------- ----------------------+--------------------------------------------------------- ---------------------------------------------+ | Id | User | Host | db | Command | Time | State | Info | +--------+----------------+-----------+---------------+---------+------+-------- ----------------------+--------------------------------------------------------- ---------------------------------------------+ | 243666 | eximstats | localhost | eximstats | Sleep | 36 | | | | 245090 | gidacila_volki | localhost | gidacila_goki | Query | 7 | Copying to tmp table on disk | SELECT k.keyword,k.id FROM gks_keywords AS k RIGHT JOIN gks_index AS i ON (i.kid=k.id) GROUP B | | 245124 | grafiktr_abdul | localhost | grafiktr_frm | Sleep | 3 | | | | 245130 | gidacila_volki | localhost | gidacila_goki | Sleep | 2 | | | | 245136 | grafiktr_abdul | localhost | grafiktr_frm | Sleep | 0 | | | | 245137 | root | localhost | | Query | 0 | | show processlist | +--------+----------------+-----------+---------------+---------+------+-------- ----------------------+--------------------------------------------------------- ---------------------------------------------+ 9. is your vB the only thing on the server? or other scripts & sites which utilise php and mysql? There are, but the vbulletin site is 99% of the hits on the server. 10. how many average and max concurrent users on your vB forum ? and what your cookie timeout is ? Average: 600 Max: 4500 cookie timeout: 900 >11. create a file named phpinfo.php and place this code in it and post the url/link to it from your web site. phpinfo() >12. if you run Apache and you have your own dedicated server or access to your httpd.conf (apache configuration file) can you post the values you have set for the following Code: KeepAlive on MaxKeepAliveRequests 100 KeepAliveTimeout 5 StartServers 5 MinSpareServers 5 MaxSpareServers 10 MaxClients 150 MaxRequestsPerChild 0 AND Maxrequestsperchild value = 13.check to see if any files i.e. apache log files are hitting 2GB or 4GB max file size limits none found >14. Post output from these 3 commands Linux server.grafikerler.net 2.6.9-67.0.15.ELsmp #1 SMP Thu May 8 10:52:19 EDT 2008 i686 i686 i386 GNU/Linux ulimit -aH Code: core file size (blocks, -c) 1000000 data seg size (kbytes, -d) unlimited file size (blocks, -f) unlimited pending signals (-i) 1024 max locked memory (kbytes, -l) 32 max memory size (kbytes, -m) unlimited open files (-n) 4096 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 14335 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited Code: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz stepping : 11 cpu MHz : 2399.994 cache size : 4096 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc pni monitor ds_cpl est tm2 xtpr bogomips : 4799.97 __DEFINE_LIKE_SHARE__ |
مواقع النشر (المفضلة) |
أدوات الموضوع | |
انواع عرض الموضوع | |
| |
المواضيع المتشابهه | ||||
الموضوع | كاتب الموضوع | المنتدى | مشاركات | آخر مشاركة |
Server Optimizing Request | محروم.كوم | منتدى أخبار المواقع والمنتديات العربية والأجنبية | 0 | 05-18-2009 09:10 PM |
Server Optimizing Request | محروم.كوم | منتدى أخبار المواقع والمنتديات العربية والأجنبية | 0 | 05-14-2009 01:30 PM |
Server Optimizing Request | محروم.كوم | منتدى أخبار المواقع والمنتديات العربية والأجنبية | 0 | 05-11-2009 01:30 AM |
Server Optimizing Request | محروم.كوم | منتدى أخبار المواقع والمنتديات العربية والأجنبية | 0 | 05-02-2009 11:10 AM |
Server Optimizing Request | محروم.كوم | منتدى أخبار المواقع والمنتديات العربية والأجنبية | 0 | 05-01-2009 01:40 PM |