Re: [squid-users] low squid performance?

Dnia czwartek, 23 lutego 2006 01:11, napisa�e�:

> > > * High latency clients
> >
> > What do you mean "high latecy clients"?
>
> The majority of my customers have a network path like:
>
> client->squid->satellite->squid->internet

many of my clients: client->[radio line {12,34,54}mbps]->squid->internet

> 100 requests/second put my CPU usage in the high 80s (on a 32 bit Intel
> Xeon 3.00GHz).

So my result isn't so bad. But I must tune squid to maximum possible
performance.

>
> > aragorn squid # squid -v
> > Squid Cache: Version 2.5.STABLE12
> > configure options: --prefix=/usr --bindir=/usr/bin
> > --exec-prefix=/usr
> > --sbindir=/usr/sbin --localstatedir=/var --mandir=/usr/share/man
> > --sysconfdir=/etc/squid --libexecdir=/usr/lib/squid
> > --enable-auth=basic,digest,ntlm --enable-removal-policies=lru,heap
> > --enable-linux-netfilter --enable-truncate --with-pthreads
> > --enable-epool
>
> Hopefully that's just a misspelling. ;o)

Why?;) I did some wrong?
I'm testing epool patch like you said;>

> > --disable-follow-x-forwarded-for --host=x86_64-pc-linux-gnu
> > --disable-snmp
> > --disable-ssl --enable-underscores
> > --enable-storeio='diskd,coss,aufs,null'
> > --enable-async-io

ah.. async-io, mayby better will be to specify number of async-io threads?

> I don't see any other likely problems (not saying there aren't any).
Is chance to do something morre with hardware? I can add more memory banks or
hard discs (for example +2 wd raptors)

Regards,

-- 
Tomasz Kolaj