 | | | Multiple server lockups | Multiple server lockups 2003-06-11 - By WILHITE JASON W
Back
At this point I would take anything but I have an identical server running the
exact same stuff with the exception that it is running a much older kernel (2.4
.9-34smp) and it hasn't had a single problem. Now...I know there isn't anything
that is "identical", even two servers built on the same day at the Dell
breeding lab but they should be pretty close I would think.
-Jason
-- --Original Message-- --
From: Keith Mastin [mailto:kmastin@(protected)]
Sent: Wednesday, June 11, 2003 7:51 AM
To: enigma-list@(protected)
Subject: RE: Multiple server lockups
I dunno if this applies or not...
> I am/was having the same problem with one of my Dell PowerEdge servers.
> It would mysteriously lock-up for no apparent reason. It actually
> appeared to still run some automated processes but it wouldn't allow any
> logins and the console was dead. I was running the 2.4.19-27.7.smp
> kernel. I tried all sorts of things to try and figure out what was
> causing it. I eventually upgraded to the 2.4.20-18.7 kernel. At the
> same time I also noticed my / partition was running at 81%. Now...one
> would think that would be more than enough free space but I went ahead
> and created some more free space on /. So far, the machine has been up
> for 7 days straight. A record.
A friend of mine was having similar problems. He had configured redhat
with X. After a few minutes, the machine locked up so hard there was only
a hard reboot to get it going again. I took a look and found the sound
card was not configured, so I ran sndconfig and it fixed the problem. Now
you're both running servers, so I'm hoping this isn't relevant.
Either way, good luck with it.
> It was/is very frustrating because there is absolutely no indication of
> what is causing it. I talked with Dell (Big help there), ran the
> low-level hardware diags (nothing), and created a script that would run
> every 5 minutes to report various things running on the system and still
> couldn't figure it out. It's been happening since early April and my
> users were oh so happy about it. If you figure it out please let me
> know.
>
> -Jason
>
> -- --Original Message-- --
> From: Douglas K. Fischer [mailto:fischerdk@(protected)]
> Sent: Tuesday, June 10, 2003 10:59 AM
> To: enigma-list@(protected)
> Subject: Multiple server lockups
>
>
>
> -- --BEGIN PGP SIGNED MESSAGE-- --
> Hash: SHA1
>
> Over the past week I have had 3 different production web servers lock up
> with no errors, warnings, or any other indications in any log, process
> accounting, anything (I combed the systems high and low for any
> indication of any abnormal behavior, but everything checks out
> perfectly fine, including hardware diagnostics). They are all Dell
> PowerEdge servers, but different models, different hardware, etc. They
> all share the same Red Hat 7.2 configuration. They went through a
> quarterly patching update in early May (including an update to kernel
> 2.4.18-27.7.x), followed by a security update at the end of May
> (including an update to kernel 2.4.20-13.7).
>
> Has anyone else experienced any such problems with the recent Red Hat
> errata? The only changes to the systems have been these updates. I'm
> hesitant to rollback all these updates, given the security implications,
> but I don't know if I'm going to have any other option if I can't
> narrow down the problem.
>
> Thoughts? Ideas? Suggestions?
>
> Many thanks,
>
> Doug
> -- --BEGIN PGP SIGNATURE-- --
> Version: PGPfreeware 7.0.3 for non-commercial use <http://www.pgp.com>
>
> iQA/AwUBPuYIWZ938qfSpraDEQL3jQCg7nV6xmz14Tt2ta8TAYZpv0E82AUAn3yB
> mWduZ8He0fEp8S4Pv2IQ5Viv
> =lQoI
> -- --END PGP SIGNATURE-- --
>
>
> -- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- --
>
> This email, and any included attachments, have been checked
> by Norton AntiVirus Corporate Edition (Version 8.0), AVG
> Server Edition 6.0, and Merak Email Server Integrated
> Antivirus (Alwil Software's aVast! engine) and is certified
> Virus Free.
>
>
> __ ____ ____ ____ ____ ____ ____ ____ ____ ____
> enigma-list mailing list
> enigma-list@(protected)
> https://www.redhat.com/mailman/listinfo/enigma-list
>
>
>
> __ ____ ____ ____ ____ ____ ____ ____ ____ ____
> enigma-list mailing list
> enigma-list@(protected)
> https://www.redhat.com/mailman/listinfo/enigma-list
--
Keith Mastin
BeechTree Information Technology Services Inc.
Toronto, Canada
(416)696 6070
__ ____ ____ ____ ____ ____ ____ ____ ____ ____
enigma-list mailing list
enigma-list@(protected)
https://www.redhat.com/mailman/listinfo/enigma-list
|
|
|