Processing Power

Mon Jan 27 12:45:20 CET 2014

Hi guys, I was wondering what kind of processing power varnish needs. I 
am setting up a dedicated environment with a custom built VCL which 
includes some regexp and the load balancing functionality.

I was going to setup a dual core server with 96GB of ram, is this enough 
for a HIGH traffic site, says 10,000 hits a second with very high cache 
utilization?

I will also be using the ban list to achieve a very high level of 
caching, with a daily restart to flush the archive, but I would expect 
several hundred regex patterns per day in the ban list.

I know varnish is optimized for performance so I wasn't sure how much 
processing power it would need,

thanks,
-- 

*Simon Lennon*
Technical Director

OnCommerce Ltd.
+44 (0) 1202 970 940

OnBay | Mr Snaps

oncommerce

*www.oncommerce.co.uk <http://www.oncommerce.co.uk/> *

Follow Us on Twitter <https://twitter.com/OnCommerceLtd>Find Us On 
Facebook <http://www.facebook.com/OnCommerceLtd>Find Us On Google+ 
<https://plus.google.com/110931495978569752116>

onbuy

*www.onbuy.co.uk <http://www.onbuy.co.uk/> *

Follow Us on Twitter <https://twitter.com/OnBuy_UK>Find Us On Facebook 
<https://www.facebook.com/OnBuy.co.uk>Find Us On Google+ 
<https://plus.google.com/105033918753905864428>

onrecycle

*www.onrecycle.co.uk <http://www.onrecycle.co.uk/> *

Follow Us on Twitter <https://twitter.com/onrecycleuk>Find Us On 
Facebook <https://www.facebook.com/OnRecycle>Find Us On Google+ 
<https://plus.google.com/112145148704994295234>

OnBuy and OnRecycle are trading names of OnCommerce Ltd which is a 
registered company in England & Wales, Company Number: 08358927. Our 
trading address is: C/O Centerprise International, Hampshire 
International Business Park, Lime Tree Way, Basingstoke, Hampshire, RG24 
8GQ. OnCommerce is a registered trademark no. 2540468.

OnCommerce Ltd is a Centeprise International Group Company.

This electronic message contains information from OnCommerce Ltd, which 
may be legally privileged and confidential. The information is intended 
to be for the use of the individual(s) or entity named above. If you are 
not the intended recipient, be aware that any disclosure, copying, 
distribution or use of the contents of this information is prohibited. 
If you have received this electronic message in error, please notify us 
by telephone (to the number above) or e-mail immediately. Any views, 
opinions or advice expressed in this electronic message are not 
necessarily the views, opinions or advice of OnCommerce Ltd. It is the 
responsibility of the recipient to ensure that any attachments are virus 
free and OnCommerce Ltd. bear no responsibility for any loss or damage 
arising in any way from the use thereof.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20140127/ad53dde1/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: onbay_email_senor_pinchy.png
Type: image/png
Size: 4332 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20140127/ad53dde1/attachment-0008.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature2_12.jpg
Type: image/jpeg
Size: 1244 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20140127/ad53dde1/attachment-0002.jpg>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: onbay_email_oncommerce_logo.png
Type: image/png
Size: 5758 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20140127/ad53dde1/attachment-0009.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: onbay_email_footer_twitter.png
Type: image/png
Size: 3575 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20140127/ad53dde1/attachment-0010.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: onbay_email_footer_facebook.png
Type: image/png
Size: 2802 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20140127/ad53dde1/attachment-0011.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: onbay_email_footer_google.png
Type: image/png
Size: 2856 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20140127/ad53dde1/attachment-0012.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: onbay_email_onbuy.png
Type: image/png
Size: 5216 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20140127/ad53dde1/attachment-0013.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: onbay_email_onrecycle_logo.png
Type: image/png
Size: 6416 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20140127/ad53dde1/attachment-0014.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature2_13.jpg
Type: image/jpeg
Size: 1298 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20140127/ad53dde1/attachment-0003.jpg>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: onbay_email_centerprise_logo.png
Type: image/png
Size: 9852 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20140127/ad53dde1/attachment-0015.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: spacer.gif
Type: image/gif
Size: 13126 bytes
Desc: not available
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20140127/ad53dde1/attachment-0001.gif>