litespeed not starting

[mistwang]

Seems it is a common problem with xcache if you google it, but no good solution.
Maybe you can try other opcode cache.

 

[bhanuprasad1981]

ok its been 2 days passed i am using litespeed on my new server , load is around 4.0 average , but still my clients complain sometimes pages taking a 20-30 seconds to load what may be the reason ?

 

[NiteWave]

how about try another opcode cache for example APC?

 

[bhanuprasad1981]

most of my sites are vbulletin . those guys recommend xcache , but can we tune in something in settings ? ,i have dual cpu server,with 12gb ram , i think mysql is not using whole ram.

 

[NiteWave]

in a recent thread:
http://www.litespeedtech.com/support/forum/showthread.php?t=3753

For comparison, http://photography-on-the.net/forum/ runs Litespeed.

2 x Intel Xeon-Nehalem 5520-Quadcore
12GB DDR3 RAM
2 x 64GB Intel X25-E SSD disks (one for database only, one for hotcopies)
2 x 500GB SATA disks
gigabit ports etc.

Current load average: 0.62, 0.89, 0.86 - usually around 1 even with 3000 people in.

I tried http://photography-on-the.net/forum/, very fast. Maybe you can ask PSS what opcode cache the forum is using.

 

[bhanuprasad1981]

i see that he is using super fast disk for DB maybe i should check this

 

[mistwang]

For shared hosting using PHP suEXEC, only eAccelerator is recommended. If you have enough spare memory in your server, you can try put eAccelerator disk cache in /dev/shm. It helps.

You may want to increase the "PHP suEXEC Max conn" a little if you got pretty busy vbulletin web sites.

 

[bhanuprasad1981]

i dont use suexec my dual cpu server has 12gb ram but i am barely using half of it , any settings in litespeed can we use to utilize full ram , which can make site loading fast ?

 

[mistwang]

If PHP create a lot of session files under /tmp/, you can change session path in php.ini to utilize /dev/shm, it may help.

Try a opcode cache if you do not use one yet.