From: Adam Voigt <adam@cryptocomm.com>
To: linux-kernel@vger.kernel.org
Subject: High FS Activity Crash
Date: 06 Jan 2003 09:05:40 -0500 [thread overview]
Message-ID: <1041861941.13245.26.camel@beowulf.cryptocomm.com> (raw)
In-Reply-To: <1041861823.13159.21.camel@beowulf.cryptocomm.com>
[-- Attachment #1: Type: text/plain, Size: 2389 bytes --]
Ok, on my fileserver I'm running Redhat 7.2 with Redhat kernel 2.4.7-10
and when I have a large number of people downloading from me at one
time, Samba, ProFTPD, Apache, and SSH all stop responding, and I get the
following in my log, the only thing special I could think about my setup
is I have 3 NIC's bonded together to be load balanced on the same IP,
any ideas?
Jan 6 00:42:39 anubis kernel: Unable to handle kernel NULL pointer
dereference at virtual address 00000024
Jan 6 00:42:39 anubis kernel: printing eip:
Jan 6 00:42:39 anubis kernel: c0135cb0
Jan 6 00:42:39 anubis kernel: *pde = 00000000
Jan 6 00:42:39 anubis kernel: Oops: 0002
Jan 6 00:42:39 anubis kernel: CPU: 0
Jan 6 00:42:39 anubis kernel: EIP:
0010:[__remove_from_lru_list+32/112]
Jan 6 00:42:39 anubis kernel: EIP: 0010:[<c0135cb0>]
Jan 6 00:42:39 anubis kernel: EFLAGS: 00010286
Jan 6 00:42:39 anubis kernel: eax: 00000000 ebx: ce310cc0 ecx:
ce310cc0 edx: c9b708c0
Jan 6 00:42:39 anubis kernel: esi: ce310cc0 edi: ce310cc0 ebp:
00000000 esp: c1427f28
Jan 6 00:42:39 anubis kernel: ds: 0018 es: 0018 ss: 0018
Jan 6 00:42:39 anubis kernel: Process kswapd (pid: 5,
stackpage=c1427000)
Jan 6 00:42:39 anubis kernel: Stack: c0135d8d ce310cc0 00000000
c0138890 ce310cc0 00000003 c1690800 c13f4a64
Jan 6 00:42:39 anubis kernel: 00000080 c012cc6a 00000000
c13f4a64 00000000 00000007 c012cfe3 c13f4a64
Jan 6 00:42:39 anubis kernel: 00000080 00000000 00000000
0000000d 000093b6 00000000 c0243600 00000000
Jan 6 00:42:39 anubis kernel: Call Trace: [__remove_from_queues+45/48]
[try_to_free_buffers+112/272] [try_to_release_page+58/96]
[do_page_launder+851/2112] [page_launder+40/96]
Jan 6 00:42:39 anubis kernel: Call Trace: [<c0135d8d>] [<c0138890>]
[<c012cc6a>] [<c012cfe3>] [<c012d4f8>]
Jan 6 00:42:39 anubis kernel: [do_try_to_free_pages+18/96]
[kswapd+94/272] [_stext+0/48] [_stext+0/48] [kernel_thread+38/48]
[kswapd+0/272]
Jan 6 00:42:39 anubis kernel: [<c012d922>] [<c012d9ce>] [<c0105000>]
[<c0105000>] [<c0105716>] [<c012d970>]
Jan 6 00:42:39 anubis kernel:
Jan 6 00:42:39 anubis kernel: Code: 89 50 24 8b 44 24 08 8d 14 85 00 00
00 00 39 8a 6c 21 2b c0
--
Adam Voigt (adam@cryptocomm.com)
The Cryptocomm Group
My GPG Key: http://64.238.252.49:8080/adam_at_cryptocomm.asc
[-- Attachment #2: This is a digitally signed message part --]
[-- Type: application/pgp-signature, Size: 189 bytes --]
next parent reply other threads:[~2003-01-06 13:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1041860708.13245.7.camel@beowulf.cryptocomm.com>
[not found] ` <1041861020.13159.11.camel@beowulf.cryptocomm.com>
[not found] ` <1041861227.13245.14.camel@beowulf.cryptocomm.com>
[not found] ` <1041861823.13159.21.camel@beowulf.cryptocomm.com>
2003-01-06 14:05 ` Adam Voigt [this message]
2003-01-07 4:02 ` Joshua Kwan
2003-01-09 22:17 ` Benjamin LaHaise
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1041861941.13245.26.camel@beowulf.cryptocomm.com \
--to=adam@cryptocomm.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
Powered by JetHome