In message <[EMAIL PROTECTED]>, "Paras Fadte" writes: >The traffic is steady and the server is not directly externally >available , It acts as a caching server behind a load balancer for the >origin servers. I have attached bandwidth graph for our perusal. What >confuses is the sudden Spike in CPU usage .
As I said, I don't see anything abnormal, you said yourself that the spikes match times with lower hit rates. Picking up things from the backend takes significantly more effort than just serving them out of the cache. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 [EMAIL PROTECTED] | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence. _______________________________________________ varnish-misc mailing list [email protected] http://projects.linpro.no/mailman/listinfo/varnish-misc
