# varnishstat -V
varnishstat (varnish-2.0.5)
Copyright (c) 2006-2009 Linpro AS / Verdens Gang AS
# varnishstat -1 -f n_object,n_objecthead
n_object 441847 . N struct object
n_objecthead 203761 . N struct objecthead
# ps aux | grep varnish
root 9418 0.0 0.0 110724 744 ? Ss May11 0:10
/usr/sbin/varnishd -P /var/run/varnishd.pid -a :80 -f
/etc/varnish/prod/master.vcl -T 127.0.0.1:6082 -t 120 -w 200,4000,120 -s
malloc,10G
nobody 9419 5.7 83.4 20961460 10289712 ? Sl May11 1265:05
/usr/sbin/varnishd -P /var/run/varnishd.pid -a :80 -f
/etc/varnish/prod/master.vcl -T 127.0.0.1:6082 -t 120 -w 200,4000,120 -s
malloc,10G
-------------------------------------
# varnishstat -V
varnishstat (varnish-2.1.1 SVN )
Copyright (c) 2006-2009 Linpro AS / Verdens Gang AS
# varnishstat -1 -f n_object,n_objecthead
n_object 594432 . N struct object
n_objecthead 364887 . N struct objecthead
# ps aux | grep varnish
root 1500 0.0 0.0 112948 1212 ? Ss May06 0:02
/usr/sbin/varnishd -P /var/run/varnishd.pid -a :80 -f
/etc/varnish/prod/master.vcl -T 127.0.0.1:6082 -t 120 -w 200,4000,120 -s
malloc,9G
nobody 1501 21.1 91.2 23466228 11252380 ? Sl May06 6098:29
/usr/sbin/varnishd -P /var/run/varnishd.pid -a :80 -f
/etc/varnish/prod/master.vcl -T 127.0.0.1:6082 -t 120 -w 200,4000,120 -s
malloc,9G
Angie T. Muhammad wrote:
# ps aux | grep varnish
varnish 3772 0.1 1.6 21146720 411640 ? Sl May08 42:28
/usr/sbin/varnishd -P /var/run/varnish.pid -a :80 -T localhost:6082 -f
/etc/varnish/default.vcl -u varnish -g varnish -p thread_pools 4 -p
thread_pool_min 500 -p thread_pool_max 4000 -p thread_pool_add_delay 2
-p listen_depth 4096 -p lru_interval 60 -p session_linger 100 -h
classic,169313 -p sess_workspace 262144 -p log_hashstring off -p
sess_timeout 10 -p shm_workspace 32768 -p connect_timeout 600 -p
max_restarts 6 -s malloc,2G
# varnishstat -1 -f n_object,n_objecthead
n_object 9596 . N struct object
n_objecthead 8216 . N struct objecthead
# rpm -qa | grep varnish
varnish-libs-2.1.2-1
varnish-2.1.2-1
serving around 70,000 requests / day with a peak of 12 req / sec
On Wed, May 26, 2010 at 12:22 PM, Angie T. Muhammad
<[email protected] <mailto:[email protected]>> wrote:
Adun, may I ask about apache's configuration running behind this
varnish installation and HW specs too if you don't mind ?
Thank you :)
On Wed, May 26, 2010 at 1:18 AM, Audun Ytterdal
<[email protected] <mailto:[email protected]>> wrote:
On Tue, May 25, 2010 at 2:28 PM, Poul-Henning Kamp
<[email protected] <mailto:[email protected]>> wrote:
>
> I may have "misunderestimated" the dynamics of how objects
live in
> Varnish caches and thus taken a wrong optimization decision with
> the critbit hasher.
>
> I am looking for data to figure this out, specifically the
values of
> the two varnishstat counters:
>
> "N struct objecthead."
> and
> "N struct object"
>
> Along with information about which version of varnish, and
which, if
> any -h argument you use.
One varnish doing about 4320 million req/day, peaks at 8K reqs/s
[r...@dexter ~]# rpm -qa |grep varnish
varnish-2.1.0-2.vg <http://varnish-2.1.0-2.vg>
varnish-libs-2.1.0-2.vg <http://varnish-libs-2.1.0-2.vg>
[r...@dexter ~]# ps axu |grep varnish
varnish 1239 54.8 74.1 14895928 4526520 ? Sl May24 1053:21
/usr/sbin/varnishd -P /var/run/varnish.pid -a :80 -f
/etc/varnish/vg.vcl -T 127.0.0.1:82 <http://127.0.0.1:82> -t
600 -u varnish -g varnish -p
thread_pool_add_delay 5 -p thread_pool_timeout 120 -p
thread_pools 4
-w 200,3000,120 -s malloc,5G
[r...@dexter ~]# varnishstat -1 -f n_object,n_objecthead
n_object 129723 . N struct object
n_objecthead 163562 . N struct objecthead
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--
All the best,
Angie
--
All the best,
Angie
------------------------------------------------------------------------
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