summaryrefslogtreecommitdiff
path: root/hurd/running/debian/faq/kernel_logs.mdwn
blob: 22690ece09abdda7db0508ce2cba26589c249017 (plain)
1
2
3
4
5
6
7
8
9
10
11
[[meta copyright="Copyright © 2007 Free Software Foundation, Inc."]]
[[meta license="Permission is granted to copy, distribute and/or modify this
document under the terms of the GNU Free Documentation License, Version 1.2 or
any later version published by the Free Software Foundation; with no Invariant
Sections, no Front-Cover Texts, and no Back-Cover Texts.  A copy of the license
is included in the section entitled
[[GNU_Free_Documentation_License|/fdl]]."]]

The kernel logs are written to `/dev/klog`.  Run `cat /dev/klog > foo` as root
and hit `ctrl+c` after a few seconds to catch the logs.  You can do this only
once and do not do this in single-user mode (where `ctrl+c` does not work).