On Fri, Nov 08, 2002 at 07:43:10PM +0100, Trond Myklebust wrote:
> >>>>> " " == Jakob Oestergaard <jakob@unthought.net> writes:
...
> > Everything using disk, both on NFS clients and locally running
> > processes, just pause. Five seconds after everything is like it
> > never happened.
>
> If you are using HIGHMEM, then the stock 2.4.20-rc1 has a known issue
> with an unbalanced kmap. Marcelo has already applied the following
> patch in the latest bitkeeper update.
No highmem. The box has 512 MB RAM.
I get some
eth1: TX underrun, threshold adjusted.
eth0: TX underrun, threshold adjusted.
messages in the syslog - probably around 100 messages or so, but they
stop appearing after a day of uptime or so. This is two bonded Intel
eepro100 cards, using the "Becker" driver (not the Intel one which I saw
was included). Those messages do not seem to be correlated with the
pauses at all though.
That's the *only* anomaly except for the pauses, that I see on the box.
The machine has run 2.4.20-rc1 for 5 days now, with an average load
probably around 3 or 4 (load 2 caused by two long-running CPU hogs, the
rest comes from disk I/O, mostly because it's NFS exporting a 147G fs).
Stable so far, but the "hickups" are weird.
--
................................................................
: jakob@unthought.net : And I see the elder races, :
:.........................: putrid forms of man :
: Jakob Østergaard : See him rise and claim the earth, :
: OZ9ABN : his downfall is at hand. :
:.........................:............{Konkhra}...............:
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Fri Nov 15 2002 - 22:00:18 EST