RE: [users@httpd] IO load due to apache? Normal httpd behavior or script related?

2012-05-21 Thread G VM
tpd behavior or > script related? > > On Wed, May 16, 2012 at 2:57 PM, G VM wrote: > >> Likely a script problem, httpd wont cause harm > > Did some further investigation and it seems APC (php opcode cache) generates > > this IO(or so it seems). > > http://ser

RE: [users@httpd] IO load due to apache? Normal httpd behavior or script related?

2012-05-16 Thread G VM
Hi Tom, You absolutely have a point there. The site functions without it, however APC improves the sites performance(it should as there is almost 100% cache hit, however I didn't and can't do decent investigation into that). Note that the customer configures all application parts(php, apache, m

RE: [users@httpd] IO load due to apache? Normal httpd behavior or script related?

2012-05-16 Thread G VM
[users@httpd] IO load due to apache? Normal httpd behavior or script related? On Mon, 2012-05-14 at 17:41 +0200, G VM wrote: Hi all, Recently I found out one server generating alot of load on our storage. Likely a script problem, httpd wont cause harm

[users@httpd] apache high IO load on /tmp?

2012-05-14 Thread G VM
Hi all, Recently I found out one server generating alot of load on our storage. I did a few steps to narrow down what is the cause and what might be a solution. As first I used iostat to get what device is using most IO: Linux 2.6.18-274.7.1.el5 (hostname) 05/14/2012 avg-cpu:

[users@httpd] IO load due to apache? Normal httpd behavior or script related?

2012-05-14 Thread G VM
Hi all, Recently I found out one server generating alot of load on our storage. I did a few steps to narrow down what is the cause and what might be a solution. As first I used iostat to get what device is using most IO: Linux 2.6.18-274.7.1.el5 (hostname) 05/14/2012 avg-cpu: %user %ni