Conflicts:
	lib/network.py

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Check if a certain value is "none". This is used by opcodes that
unset an object's attribute (set it to None), for instance
OpNetworkSetParams.

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

GenerateFree now returns the first available IP in the network
or raises AddressPoolError if it is full.

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

_UnlockedCommitIp is used either for releasing or reserving an
IP inside a network. New constants RELEASE_ACTION/RESERVE_ACTION
are used to decide which is the case.

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Introduce new config method _UnlockedGetNetworkMACPrefix and refactor
original _GenerateOneMAC so that it takes prefix as an optional argument
and returns a function that actually generates a MAC. If prefix is not
given or None it uses the cluster level default.

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Conflicts:
	lib/config.py

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Intruduce new function _InstanceRunning().
Fix *PCIInfo config methods to hold exclusively _config_lock and
take instance object as an argument.

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Fix network client to pass conflicts_check to the opcode.

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Better formatting of text, past tense used when appropriate.

Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Conflicts:

	doc/rapi.rst
	lib/ovf.py

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Conflicts:
	lib/cmdlib.py

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Modify FinalizeExport() in backend.py to export nic.network as well.

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

Acquire corresponding instance locks if conflicts_check is True.

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

This is a small bug-fix only release.

Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

Example output:
$ gnt-cluster verify-disks
Submitted jobs 4327
Waiting for job 4327 ...
No disks need to be activated.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>

Each version should have its dedicated list.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>

The man page and the bultin-in help for gnt-instance replace-disks were
inconsistent. Also fixed some typos in man pages.

Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

First: This enables the use of “gnt-job watch $id” for archived jobs.

Now, the reason for actually making this work is that during
sufficiently large group or node evacuations jobs are archived before
the client gets to poll for their output. This led to situations where
the jobs would finish successfully, but the client reported an error
because it couldn't see the job anymore.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Bernardo Dal Seno <bdalseno@google.com>
(cherry picked from commit 04569469)

People unfamiliar with Ganeti's internals might be confused with the
different hostnames showing up later in the process.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Bernardo Dal Seno <bdalseno@google.com>

Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>

If one or more jobs failed the exit status should be set accordingly.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Bernardo Dal Seno <bdalseno@google.com>

This fixes issue 190. The problem was that the check for DRBD was
enabled if LVM storage is used and didn't depend at all on whether DRBD
is enabled.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>
(cherry picked from commit 3d8ae327)

Signed-off-by: Gintautas Miliauskas <gintas@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

If an administrator sets always_failover, it means that there is no need
for another explicit approval to failover instead of migrating.

Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>
(cherry picked from commit b5f0b5cc)

Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>

In older versions of GNU Bash extended patterns, such as “@(…)”, are only
available with the “extglob” shell option. As pointed out in [1] and [2],
“extglob” must be enabled while parsing the code. Therefore the flag must be
enabled at the beginning of the script and be reset to its original value at
the end as to not interfere with other code on shell initialization.

[1] http://unix.stackexchange.com/questions/45957
[2] http://mywiki.wooledge.org/glob



Reported by Sascha Lucas.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Bernardo Dal Seno <bdalseno@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>
(cherry picked from commit 893ad76d)