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This is a discussion on vbseo causing 100% on a new box within the Troubleshooting forums, part of the vBSEO SEO Plugin category; hello we just recently (10 min ago) moved everything over to a new box... and seems like apache is hogging ...
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#1
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| vbseo causing 100% on a new box
hello we just recently (10 min ago) moved everything over to a new box... and seems like apache is hogging 100% cpu but when we disable vbseo its fine.. Afterhours Radio - The Best in Trance & Progressive | AH.FM is the forum is there anything special needs to be done when we move al to a new machine ?? its running quad core 2.4 xeon 2Gb ram Apache 2.2.6, MySQL 5.0.51, PHP 5.2.5 & 4.4.7 small backtrace #954 0xb76a23c8 in zend_vm_set_opcode_handler () from /opt/lampp/modules/libphp5.so #955 0xb7636a1b in execute () from /opt/lampp/modules/libphp5.so #956 0xb7637252 in execute () from /opt/lampp/modules/libphp5.so #957 0xb76a23c8 in zend_vm_set_opcode_handler () from /opt/lampp/modules/libphp5.so #958 0xb7636a1b in execute () from /opt/lampp/modules/libphp5.so #959 0xb7637252 in execute () from /opt/lampp/modules/libphp5.so #960 0xb76a23c8 in zend_vm_set_opcode_handler () from /opt/lampp/modules/libphp5.so #961 0xb7636a1b in execute () from /opt/lampp/modules/libphp5.so #962 0xb76425ce in execute () from /opt/lampp/modules/libphp5.so #963 0xb7636a1b in execute () from /opt/lampp/modules/libphp5.so #964 0xb761b72e in zend_execute_scripts () from /opt/lampp/modules/libphp5.so #965 0xb75e0de3 in php_execute_script () from /opt/lampp/modules/libphp5.so #966 0xb76a6f7d in zend_init_opcodes_handlers () from /opt/lampp/modules/libphp5.so #967 0x08077119 in ap_invoke_handler () #968 0x080836d6 in ap_internal_redirect () #969 0xb79b6981 in ?? () from /opt/lampp/modules/mod_rewrite.so anyhelp much appreciated |
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#2
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What is your online users count within 15 minute cookie timeout ? Do you have any kind of accelerator installed within your server ? Without this i can only say that your server has too much CPU power but only a little RAM |
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#3
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user count is little only a few now.. we had many before ... 20 min cookie timeout eaccelator running we have 2GB of ram |
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#4
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01:49:59 up 1 day, 3:05, 3 users, load average: 3.14, 3.76, 5.96 Tasks: 154 total, 6 running, 146 sleeping, 1 stopped, 1 zombie Cpu0 : 99.0%us, 0.0%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 1.0%si, 0.0%st Cpu1 :100.0%us, 0.0%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu2 : 99.0%us, 1.0%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Cpu3 :100.0%us, 0.0%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st Mem: 2059372k total, 1936176k used, 123196k free, 15968k buffers Swap: 4008120k total, 48k used, 4008072k free, 1681176k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 18790 afterhou 25 0 46040 20m 7688 R 100 1.0 0:42.64 httpd 18758 afterhou 25 0 45580 19m 7572 R 98 1.0 1:24.66 httpd 18773 afterhou 25 0 45588 19m 7572 R 92 1.0 0:24.44 httpd 18753 afterhou 25 0 46084 20m 7692 R 91 1.0 1:44.65 httpd |
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#5
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As i said your server doesn't have balance between CPU amount and Ram amount. You have 4 cpu's which is good but if you leave your server with 2 gb ram that means you dont need that many cpu power. Can you also answer other questions please : 1. Do you have any php accelerator installed ? 2. Why do you have 2 versions of Php installed ? 3. Do you have any datastore accelerator ? 4. Did you try moving .htaccess rules within httpd.conf ? |
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#6
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yes we use eaccelator eAccelerator 0.9.5.2 ./php -v PHP 5.2.5 (cli) (built: Dec 10 2007 10:34:10) only one instance of php running No database accelator did not try .htaccess settings in httpd.conf yet |
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#7
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Please try moving .htaccess to httpd.conf and try enabling eaccelerator within vBSEO Control Panel. Can you also supply us with a phpinfo page within the ticket you created. |
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#8
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did all that and updated ticket.. same problem still with htaccess inside httpd.conf |
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#9
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bin/httpd -k start -DSSL -DPHP4 load is fine.. all good why would php5 cause these problems? how can we use php5 and not have these problems? |
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#10
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so its been some time now, its running fine on php4.4.7 is PHP 5.2.5 buggy? |
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#11
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your box should be fine. i have a dual quad core 2.0 (8 procs) and 2 gb of ram in mine, and also running on 5.2.5 What OS are you on? |
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#12
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(Debian 2.6.18.dfsg.1-17) (dannf@debian.org) (gcc version 4.1.2 20061115 (prerelease) as soon as I start it with php5 cpus get locked up @ 100% |
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#13
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try re-installing php5. maybe something went bad on the make
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#14
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another thing i just thought of... check your chown on the write directories. they may still be owned to the old server. |
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#15
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whole /www is owned by same user as what it in httpd.conf we tried reinstalling php5 like 6 times now all fresh etc same problem... |
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