pmcstat and squid

Adrian Chadd adrian at freebsd.org
Mon Dec 11 20:48:12 PST 2006


There's plenty of squid process pid entries in the output of pmcstat -R.
This was gathered with pmcstat -S instructions -O samples.out.
pmcstat -R samples.out -g just generates kernel.gmon.

The top of the file:

initlog  0x1020003 "AMD_K7"
allocate 0x101 "k7-retired-instructions" 0x20000
sample   0x101 61458 0x28210f05 u
sample   0x101 61458 0x281a7a97 u
sample   0x101 61458 0xc095c5d3 s
sample   0x101 61458 0xc0701141 s

I'm running 6.2-PRERELEASE and pmcstat doesn't have '-v'.


Adrian

On 12/12/06, Joseph Koshy <joseph.koshy at gmail.com> wrote:
> > Squid is running but there's no profiling information for it
> > still..
>
> Could you run grep the output of `pmcstat -R' (no "-g")
> for mention of the squid processes pids.
>
> Also, try pmcstat -v -v (for a breakup of the buckets).
>
> --
> FreeBSD Volunteer,     http://people.freebsd.org/~jkoshy
>


-- 
Adrian Chadd - adrian at freebsd.org


More information about the freebsd-hackers mailing list