Server stuff
- Hi, Matt. I got the message you left here and I'd be more than happy to lend some suggestions. I'll leave the entire discussion here, you can point any interested parties to your talk page. I have some questions for you guys for starters. If you don't want some of this info public for some reason, then my email address is on my Heroes Wiki user page:
- You said you have two servers. Could you explain what pertinent services are running on each (i.e. are both webservers, or is one a db server and one a web server)? What are the memory and processor specs of each one?
- How many hits are you seeing during your peak day (this can include images, pages, etc.)?
- During your periods of high load, what metrics are you seeing? High load average, high cpu utilization, high IO utilization, or simply sluggish response time? If it's high cpu utilization can you pinpoint a single process or group of processes that are taking all the CPU time? Is this occurring on one server of both?
- Do you have any PHP caching extensions installed?
- Are you using any web-accelerators (Squid, etc.)?
--HeroesWiki 17:50, 5 December 2007 (CST)
- Hi Brian! Our server specs are located here. "Apollo" is our apache server, while "Athena" is our database server. Also, I posted a blog entry on our numbers for 11/24, and I'll get you the following days numbers as soon as Webmin can generate them from the logfiles. As for the server lag, it happens on the "Apollo" server exclusively, and I highly supsect the culprit is apache.
- At one time, we did have Squid installed, but it caused problems with the blog and, since we had upgraded to newer servers at the time, we haven't used it since. -- Joe Beaudoin So say we all - Donate - Sanctuary Wiki — New 23:10, 5 December 2007 (CST)
- We're not using Squid :O ? We should be. It also seems we don't have memcached, which we really should be running. --Catrope(Talk to me or e-mail me) 08:34, 6 December 2007 (CST)