----- "Dave Barton" <dave.barton@xxxxxxxxxx> wrote: > Hi, > > To answer the questions from the other email first; > > >>Which version of WP? > >>Did you make -- recently -- any changes? Upgrade, install new > plugins? > >>Did you traffic spontaneously increase? > > It's an old version (2.7) but I'm not sure how much of an option an > upgrade is. I'll have to raise it with our developers. I don't see my questions actually answered :-/ Did anything change? Or did you just suddenly start monitoring the system and realized you've got a > >>Given the line-breaks it's *really* hard to read what you mean :-/ > > Sorry :( I would love to present to you the `ps -o` option. Along with -u<apacheuser> they are powerful tools. > >>Are you running this in a Zone/Container/Jail/Vz/blah > > The WordPress installation is running as an Apache vhost on a Xen > virtual machine. The VM is only used for Apache and doesn't run > anything > else (except stuff like ntpd and snmpd of course). As with any virtualization, I'd run ntpd on the Xen host only. > Other answers are in-line below. Thanks for trying to help me out! :) > > Dave > > On 31/01/11 18:28, Igor GaliÄ wrote: > > > > ----- "Dave Barton" <dave.barton@xxxxxxxxxx> wrote: > > > >> Should really have included this; > >> > >> # apache2 -v > >> Server version: Apache/2.2.14 (Unix) > >> Server built: Jan 29 2010 12:34:06 > >> > >> # apache2ctl modules > >> [Mon Jan 31 17:29:24 2011] [warn] module status_module is already > >> loaded, skipping > >> Loaded Modules: > >> core_module (static) > >> mpm_worker_module (static) > >> http_module (static) > >> so_module (static) > >> alias_module (shared) > >> auth_basic_module (shared) > >> authn_alias_module (shared) > >> authn_anon_module (shared) > >> authn_default_module (shared) > >> authn_file_module (shared) > >> authz_groupfile_module (shared) > > > > Do you really need all these modules? > > Take a look at: http://httpd.apache.org/docs/current/mod/ > > To see which you can safely remove. > > Looking into that now, thanks for the tip. Likewise you should probably look into what PHP extensions you're loading and which you're actually using. > > [snip] > >> info_module (shared) > >> > >> # php -v > >> PHP 5.2.12-pl0-gentoo (cli) (built: Jan 26 2010 16:48:31) > >> Copyright (c) 1997-2009 The PHP Group > >> Zend Engine v2.2.0, Copyright (c) 1998-2009 Zend Technologies > > > > Are you running PHP with APC or a different accelerator? If not, > > you should a) consider it, and b) be aware that WP has some issues > > with these.. > > We're not running any accelerator with PHP. The traffic levels for > this > site are generally so low that it's not an issue and they can be more > trouble than they are worth. My experience tends to be vice verse. I guess everyone is entitled to their own opinion, given their experiences ;) > >> # uname -a > >> Linux mcpweb2 2.6.31-xen-r10 #1 SMP Sat Nov 27 14:17:17 UTC 2010 duh. Should've seen it's Xen. Anyway. It > >> x86_64 > >> Intel(R) Xeon(R) CPU E5530 @ 2.40GHz GenuineIntel GNU/Linux > >> > >> If anything else is needed, please let me know. > >> > >> Cheers > >> > >> Dave Barton > >> Senior Systems Administrator > >> Comodo CA Ltd > > > > i i -- Igor GaliÄ Tel: +43 (0) 664 886 22 883 Mail: i.galic@xxxxxxxxxxxxxx URL: http://brainsware.org/ --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
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