view docs/README.xen-bugtool @ 17965:14fd83fe71c3

Add facility to get notification of domain suspend by event channel.
This event channel will be notified when the domain transitions to the
suspended state, which can be much faster than raising VIRQ_DOM_EXC
and waiting for the notification to be propagated via xenstore.

No attempt is made here to prevent multiple subscribers (last one
wins), or to detect that the subscriber has gone away. Userspace tools
should take care.

Signed-off-by: Brendan Cully <brendan@cs.ubc.ca>
author Keir Fraser <keir.fraser@citrix.com>
date Fri Jul 04 12:00:24 2008 +0100 (2008-07-04)
parents d5368f7fda5d
line source
1 xen-bugtool
2 ===========
4 The xen-bugtool command line application will collate the Xen dmesg output,
5 details of the hardware configuration of your machine, information about the
6 build of Xen that you are using, plus, if you allow it, various logs.
8 The information collated can either be posted to a Xen Bugzilla bug (this bug
9 must already exist in the system, and you must be a registered user there), or
10 it can be saved as a .tar.bz2 for sending or archiving.
12 The collated logs may contain private information, and if you are at all
13 worried about that, you should not use this tool, or you should explicitly
14 exclude those logs from the archive.
16 xen-bugtool is wholly interactive, so simply run it, and answer the questions.