Synnefo » snf-ganeti » ganeti-local

Update changelog to latest version

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

Support newstyple rbd commangd output

This patch is taken from ganeti mailing list: http://goo.gl/LgukY

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

Merge branch 'stable-2.6-hotplug' into stable-2.6-ippool-hotplug-esi

Merge branch 'stable-2.6-hotplug' into stable-2.6-ippool-hotplug-esi

Conflicts:
lib/cmdlib.py
tools/cfgupgrade

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

Merge branch 'stable-2.6-ippool-hotplug-esi' into debian-2.6

Merge branch 'stable-2.6-ippool-hotplug-esi' into debian-2.6

Hotplug: do not allow disk/0 to be hotplug-able

BIOS boots from first disk. If we enable hotplug in disk/0
it will added at the end of PCI address space (slot 31). If
another disk gets added then it will be added just before and
BIOS will try to boot from an non bootable device and the...

Merge branch 'stable-2.6-ippool-hotplug-esi' into debian-2.6

Merge branch 'stable-2.6' into stable-2.6-ippool-hotplug-esi

Conflicts:
lib/cmdlib.py

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

jqueue: Return jobs to queue when shutting down

When a job is still waiting for locks and the queue is shutting down,
they should be returned and not actually start processing. Until now
jobs which transitioned from “queued” to “waiting” were already
considered to be running as far as the shutdown code was concerned....

Make hostname checks uniform between instance rename and add

Currently, we have instance rename doing extra checks on the host
name, to prevent accidental wrong renames; however, instance create
doesn't do these checks (issue 291), which (if DNS is misconfigured)...

Improve handling of lock exceptions

There are two issues with lock exceptions right now:

- first, we don't log the original error; this is fine for now
(locking.py always returns the same error here), but in general is
brittle: if locking.py would start returning more information, we'd...

Merge branch 'stable-2.6-ippool' into stable-2.6-ippool-hotplug-esi

Merge branch 'stable-2.6-ippool' into stable-2.6-ippool-hotplug-esi

Merge branch 'stable-2.6-ippool' into stable-2.6-ippool-hotplug-esi

Conflicts:
lib/network.py

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

Fix runtime memory increases

Commit 2c0af7da which added the runtime memory changes functionality
had a small typo (wrong name); I've rewritten this to only compute the
delta once, for simplicity.

Signed-off-by: Iustin Pop <iustin@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

Simplify GenerateFree in network module

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>

Simplify mac generation funtions

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....

Fix validation of vgname in OpClusterSetParams

This variable can be empty, when we want to disable LVM, so we can't
use TMaybeString.

Fixes issue 285.

Signed-off-by: Iustin Pop <iustin@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

Switch non-redundant check to disk template-based

Currently, the warning/notice about non-redundant instances in cluster
verify is based non empty secondaries list (how old is this?); the
proper way to check this nowadays is via DTS_MIRRORED.

Signed-off-by: Iustin Pop <iustin@google.com>...

Add option to force master-failover without voting

This fixes issue 282.

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

Merge branch 'stable-2.6-hotplug' into stable-2.6-ippool-hotplug-esi

Conflicts:
lib/config.py

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

Force tap's MAC prefix to "fe"

Setting a high prefix discourages the bridge from adopting the tap's
MAC. Xen is not affected by this since the MAC is forced to
"fe:ff:ff:ff:ff:ff".

This addresses issue #217.

Signed-off-by: Iustin Pop <iustin@google.com>...

Fix a bug in LUNetworkAdd concering needed_locks

Fix network client to pass conflicts_check to the opcode.

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

Merge branch 'stable-2.6' into stable-2.6-ippool-hotplug-esi

Fix OP_RESULT for OP_NETWORK_QUERY

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

Merge branch 'stable-2.6-ippool' into stable-2.6-ippool-hotplug-esi

Merge branch 'stable-2.6-hotplug' into stable-2.6-ippool-hotplug-esi

Conflicts:
lib/cmdlib.py

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

Fixes to pass pylint (make lint)

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

Add HOTPLUG_OPT in gnt-backup import client

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

Fix CIDR opcode checks to accept 'none' value

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

Export serial_no of networks/instances in hooks

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

Update NEWS and bump version to 2.6.1

This is a small bug-fix only release.

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

Add list of design documents implemented in version 2.6

Each version should have its dedicated list.

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

jqueue: Look at archived jobs when watching

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...

Check for existing networks/groups in Network LUs

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

LUClusterVerify: Ignore /proc/drbd if DRBD is disabled

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>...

Always_failover doesn't require --allow-failover anymore

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>...

Merge branch 'stable-2.6-esi' into stable-2.6-ippool-hotplug-esi

Do not show logfile on ExtStorage's attach error

During attach the logfile is `None'. If the attach script
fails and we try to Tailfile() its logfile, TailFile
breaks with:

TypeError: coercing to Unicode: need string or buffer, NoneType found

Thus, we don't show the logfile, if ExtStorage's attach script fails....

rpc: Remove duplicated logic, fix unittests

Commit 5fce6a89 changed RpcRunner._InstDict to add the disk parameters
on all encoded instances. It didn't remove a special case in
“_InstDictOspDp”. Update and fix unittests as well.

Signed-off-by: Michael Hanselmann <hansmi@google.com>...

cmdlib: Handle locking.ALL_SET correctly when copying locks

When locks are copied “locking.ALL_SET” must be handled separately
(ALL_SET has the value None). Reported by Constantinos Venetsanopoulos
who saw failover for RDB-based instances not working.

Signed-off-by: Michael Hanselmann <hansmi@google.com>...

Do not allow networks with less than 8 hosts

This is only needed in case base64 and bitarray.tostring() is used for
saving reservations. If bitarray.to01() was used then we would not have
this restriction.

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

Fix warnings/errors with newer pylint

To help developing Ganeti on newer distributions, let's try to fix
pylint warnings/errors. I'm using pylint from current Debian wheezy:
pylint 0.25.1, astng 0.23.1, common 0.58.0, and we have 3 things that
needs fixing....

Refactor _GetPCIInfo() in cmdlib

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

Add logging in case of hotplug

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

Maintain backwards compatibility in kvm runtime

Introduce _GenerateKVMBlockDevicesOptions()

In case hotplug is enabled per instance then the runtime file
contains one more field: block_devices. In this case kvm_cmd
is extended with block device options during _ExecuteKVMRuntime()....

Make stable-2.6 compatible with newer pep8

This is done so that all current branches can run with newer pep8;
note that instead of fixing the problems (like I did on master), I've
just silenced more. These should not be merged onto master!

Signed-off-by: Iustin Pop <iustin@google.com>...

Use base64 format in network reservations slots

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

Add external storage interface related man pages

• ganeti-extstorage-interface man page
• gnt-storage man page

Signed-off-by: Constantinos Venetsanopoulos <cven@grnet.gr>