nova.git/plugins, branch shared-key-msg

xenapi: Make BitTorrent url more flexible

2013-06-26T15:02:28+00:00

Change xenapi bittorrent plugin to not assume that torrent file
is under CONF.xenapi_torrent_base_url + image_id + ".torrent".

This allows for sources images from arbitrary torrent URLs.

Change-Id: Ica9462a51c6299b5affc861781f3054d18866458

xenapi: Improve cross-device linking error message.

2013-06-26T15:02:28+00:00

Catch invalid-cross device linking exceptions raise from os.rename
and provide a more intelligible error message.

Change-Id: I22b6a145141431b6d4e4cb0176881f0cf0dd609f

Fix xenstore-rm race condition

2013-06-23T02:13:06+00:00

If an entry is already gone from xenstore, any other xenstore-rm will
raise.

When we make calls to nova-agent, we wait for the response in Xenstore.
After a timeout period, we attempt to remove it.  If the DomID has
changed (due to a Windows VM rebooting at the right time via sysprep,
etc)... or if the agent picked up the command and didn't respond in a
timely fashion, the removal attempt will fail.  It would be normal for
the entry to be gone in this case.

This fixes the plugin to ignore when the entry is already
deleted.

Fixes bug 1193720

Change-Id: I8585a9f147cad3c5abe531620872b475eb4128c9

xenapi: implement get_console_output for XCP/XenServer

2013-06-12T14:39:49+00:00

If an administrator has enabled the logging of guest
consoles on XCP/XenServer, this enables nova to return
the last MB of those logs to the user.

The management of the logs on the server is a little
tricky, and will be sorted in a later patch.

Change was based on this previous idea:
https://review.openstack.org/#/c/17959/

DocImpact
Part of blueprint xenapi-server-log
Change-Id: I23c83bcf8c648cc2714a0c78951acc29a16d5c31

Merge "Improve message and logging for corrupt VHD footers"

2013-05-14T07:32:34+00:00

Improve message and logging for corrupt VHD footers

2013-05-10T12:03:18+00:00

 * Handles the output of vhd-util check a bit more intelligently.
 * Changes it to use LOG like in other modules
 * Adds a necessary import (errno)

Change-Id: I75d6b9e081159bc29732a721deb7a557e5f2ee06

Enable live block migration when using iSCSI volumes

2013-05-07T14:39:59+00:00

Fix for bug 1160323.

DocImpact
Depends on a version of XAPI supporting relax-xsm-sr-check.
Currently no release versions support this, so the change at
https://github.com/xen-org/xen-api/pull/1116 would need to be applied
to the source to enable this.  XenServer 6.2 is expected to
support this mode, and possibly some future hotfixes for XenServer 6.1.

It also depends on a configuration change which must be documented and added to devstack:
* Set "relax-xsm-sr-check = true" in /etc/xapi.conf

This commit makes the following changes:
* Attach the SR on the destination host prior to migrate
* Returns the SR-ref from the pre_migrate call (API change)
* Populates the XS VDI map with the sr-ref on the destination host
* Removes the connection to the SR from the source host post-migrate
* Added plugin to determine if iSCSI block migration is enabled

Associated tempest test at https://review.openstack.org/#/c/26478/

Change-Id: I917d9cf094190d636f4b9e14f6c8e728ff85af0e
Fixes: bug 1160323

xenapi: rpmbuild fixes

2013-03-20T15:29:09+00:00

Fixes bug 1157695

This fix removes the parted dependency from the rpm specification file,
and also gets rid of the assumption, that the build-rpm.sh is executed
at a specific directory.

Change-Id: I1dcf9096a783a88bc09af0f4f4d5541a7e505748

Merge "xenapi: Adding logging for migration plugin"

2013-03-19T16:27:03+00:00

xenapi: Adding logging for migration plugin

2013-03-18T18:58:57+00:00

With this change administrators will be able to examine hypervisor
logs for real-time progress of rsync operations (resizes, migrates).

Change-Id: I463b574be1021e141fe2c8380b9c07f6cd860c78