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harry@localhost.localdomain
5ebad7be89
There are two possible root causes for 515, both of which are only problems in the non-udev hotplug case because udev uses udevsend which already implements the required serialisation. 1) Script concurrency. 2) Kernel reordering hotplug events. This changeset fixes (1) but not (2). Since (1) is the problem that seems to be happening this is probably OK. A fix for (2) for the hotplug case might be to add extra serialisation using state changes in the store but this would impact all the drivers and the code and extra complexity would be redundant once everyone had moved to udev. This doesn't seem worthwhile unless we actually start to see (2) happening.
Xen Control Tools - Examples
===================================
This directory contains example scripts and configurations for Xen.
For many operations you will either be able to use these scripts directly, or
incorporate code from them into your own scripts.
If you write a useful script and would like to share it, please do
send it (preferably with a little summary to go in this file) to
<xen-devel@lists.sourceforge.net> so we can add it to this directory.
block - called by xen-backend.agent to bind/unbind dev
block-common.sh - sourced by block, block-*
block-enbd - binds/unbinds network block devices
block-nbd - binds/unbinds network block devices
network-bridge - xen network start/stop script when using bridging
network-nat - xen network start/stop script when using NAT
network-route - xen network start/stop script when using routing
vif-bridge - virtual network start/stop script in bridged mode
vif-common.sh - sourced by vif-bridge
vif-nat - xen virtual network start/stop script in NAT mode
vif-route - xen virtual network start/stop script in routed mode
xen-backend.agent - calls block, vif-* scripts to add, remove, hotplug
devices
xen-backend.rules - hotplug script rules
xend-config.sxp - default xend configuration file
xen-hotplug-common.sh - sourced by vif-common.sh
xen-network-common.sh - sourced by vif-common.sh
xen-script-common.sh - sourced by network-bridge, xen-hotplug-common.sh
xmexample1 - example configuration script for 'xm create'
xmexample2 - a more complex configuration script for 'xm create'
xmexample3 - an advanced configuration script for 'xm create'
that utilizes the vmid
xmexample.nbd - configuration script that uses NBD filesystems
xmexample.hvm - a configuration script for creating a hvm domain with
'xm create'
xmexample.vti - a configuration script for creating a domain on vti