=20
> Dear all
>=20
> i am getting following error squid.conf
>=20
> My machine has following software installed
>=20
> linux kernel 2.6.3 ( Redhat 9 )
> squid-2.5-Stable-5 compiled with --with-pthreads
> --enable-async-io
>=20
> other things i see async-io are never enabled
> ps -axm commands shows only 2 processes.
> but cachemgr shows async-io counters=20


>=20
> 2004/03/03 11:44:37| squidaio_queue_request: WARNING -
> Disk I/O overloading
>...

=20
Well this message show that Squid is using async io
when accessing the cache, so aio is happily working
for you...

Now as to why your disk is overloaded ; could
be related to hw. performance (e.g).

M.