Synnefo » snf-ganeti » ganeti-local

Merge r1607 from branches/ganeti/ganeti-1.2

Use a default vnc_bind_address if None is specified

Reviewed-by: iustinp

merge r1568 from branches/ganeti/ganeti-1.2

Add more fields to gnt-instance list

Reviewed-by: imsnah

merge r1547 from branches/ganeti/ganeti-1.2

Document behaviour of gnt-instance console for HVM

Reviewed-by: imsnah

merge r1541 from branches/ganeti/ganeti-1.2

more information for VNC console port

Reviewed-by: ultrotter

merge r1539 from branches/ganeti/ganeti-1.2

Display VNC console port in gnt-instance info.

Reviewed-by: iustinp

Check memory size before setting it

With this change when a user asks for a new memory size for an instance,
the number is checked instead of just applied. The operation fails only
if the instance would not be able to restart on its primary node, but
generates warnings should it be impossible to failover the instance or...

Merge r1534 from branches/ganeti/ganeti-1.2

Add HVM device type flag 4/4

Reviewed-by: ultrotter

Merge r1536 from branches/ganeti/ganeti-1.2

Add HVM device type flags 2/3

Reviewed-by: ultrotter

merge r1535 from branches/ganeti/ganeti-1.2

Add HVM device type flags 1/4

Reviewed-by: ultrotter

Merge r1295 from branches/ganeti/ganeti-1.2

Clarify cluster IP requirement.

Reviewed-by: iustinp

merge r997 from branches/ganeti/ganeti-1.2

Fix gnt-instance modify for HVM parameters

This patch makes gnt-instance modify work again for the advanced
HVM parameters after it was broken by other changes.

Reviewed-by: ultrotter

Fix error message when masterd is not listening

Reported by Iustin.

Reviewed-by: iustinp

jqueue: Replace normal cache dict with weakref dict

A job should only exist once in memory. After the cache is cleaned,
there can still be references to a job somewhere else. If there
are multiple instances, one can get updated while a function is
waiting for changes on another instance. By using...

jqueue: Reset run_op_idx after job is done

It can be confusing otherwise.

Reviewed-by: ultrotter

Fix a small typo in a constant

Seems noone ran a burnin lately :)

Reviwed-by: amischenko,ultrotter

QA: Use pseudo-tty via SSH

This gives continous output instead it being buffered.

Reviewed-by: ultrotter

Use python2.4 when developing

Reviewed-by: ultrotter

Add vim modeline to qa-sample.json

Vim doesn't recognize the format automatically.

Reviewed-by: ultrotter

Parallelize LUQueryInstances

This first version acquires a shared lock on all requested instances and
their nodes. In the future it can be improved by acquiring less locks if
no dynamic fields have been asked, and/or by locking just primary nodes.

Reviewed-by: imsnah

Add lock-all-through-GLM unit test

I was hunting for a bug in my code and thought the culprit was in the
locking library, so I added a test to check. Unfortunately turns out it
wasn't. :( Committing the test anyway, while still trying to figure out
what's wrong......

Processor: lock all levels even if one is missing

If a locking level wasn't specified locking used to stop. This means
that if one, for example, didn't specify anything at the LEVEL_INSTANCE
level, no locks at the LEVEL_NODE level were acquired either. With this...

QA: Convert configuration from YAML to JSON

We no longer use YAML in Ganeti at all. This patch converts the QA
configuration from YAML to JSON. JSON doesn't support comments and
I had to use a hack with fields starting with '#'.

Reviewed-by: ultrotter

Use Linux-specific way to name master socket

By using this Linux-specific way we don't have to care about removing the
socket file when quitting or starting (after an unclean shutdown). For a
more detailed description, see the comment in the patch.

Reviewed-by: schreiberal

QA: Always accept added node's SSH key

Reviewed-by: ultrotter

Copy qa_utils.AssertIn from 1.2 branch

Apparently it was forgotten when import the remote API QA tests.

Reviewed-by: schreiberal

SshRunner: Add parameter to always accept peer's SSH key

This will be used to add nodes without user interaction, specifically
in QA tests.

Reviewed-by: ultrotter

SshRunner.Run: Pass all arguments to BuildCmd

This patch changes SshRunner.Run to pass all arguments to
SshRunner.BuildCmd. They had the same arguments before
and should stay that way. This change makes it easier
to add new or change existing arguments.
...

Remove QA hook functionality

To my knowledge they're used nowhere and it's at least slightly
confusing to people adding new QA checks.

Reviewed-by: ultrotter

RunCmd: add optional environment overriding

If the user passes an env dict to RunCmd we'll override the environment
passed to the to-be-executed command with the values in the dict. This
allows us to pass arbitrary environment values to commands we run.
...

Allow kvm hypervisor in gnt-cluster init

Reviewed-by: imsnah

constants: add HT_KVM

Add a new hypervisor type, HT_KVM, to constants, and register it in the
HYPER_TYPES set.

Reviewed-by: imsnah

FakeHypervisor: fix a function signature

StartInstance takes 'block_devices', not 'force' as its third argument.
Even if this is not used in the fake hypervisor it's better to have the
correct argument name to avoid confusion.

Reviewed-by: imsnah

Fix adding pristine nodes

If a node hasn't been part of the cluster before being added it'll not
have the cluster's SSH key. This patch makes sure to accept those by
not aliasing the machine name to the cluster name.

Reviewed-by: ultrotter

cli: Use new RPC call instead of polling

This means commands will not take at least one second anymore.

Reviewed-by: ultrotter

jqueue: Change log message time format

See the comment in the patch.

Reviewed-by: ultrotter

Use new query function for exports in gnt-backup

Reviewed-by: iustinp

Don't always remove queue lock when queue is purged

The lock should only be removed if ganeti-noded is going to quit.
Otherwise it needs to be kept to prevent another process from creating
it again while we're still holding the (removed) lock. This is due to...

jqueue: Move archived jobs on all nodes

Otherwise one might have archived jobs back in the list after a master
failover.

Reviewed-by: iustinp

backend: Add function to check whether file is in queue dir

Another function will need to check whether its parameters
are job queue files.

Reviewed-by: iustinp

Two small style fixes

Reviewed-by: iustinp

jstore: Change to not always require a lock

This way we can do locking when both noded and masterd are running
on the same machine, the latter holding an exclusive lock on the
queue.

Reviewed-by: iustinp

Log only unexpected errors in utils.FileLock

Otherwise users might be confused by errors in log files.

Reviewed-by: iustinp

jqueue: Use new job queue RPC functions

Reviewed-by: iustinp

Move function cleaning directory to module level

JobQueuePurge() will be used by an RPC function.

Reviewed-by: iustinp

Fix cli.PollJob

feedback_fn wasn't passed to it.

Reviewed-by: iustinp

Implement {Add,Readd,Remove}Node in GanetiContext

By doing this we've a central place which coordinates what needs to be
done when adding or removing nodes. Another patch will add calls into
the job queue.

Two log messages move to config.py.

When removing a node, node_leave_cluster is now called after it has...

jqueue: Don't pass the list of nodes to SubmitJob anymore

The job queue now maintains its own list and is updated when
nodes are added or removed from the cluster.

Reviewed-by: iustinp

masterd: Move job queue into context object

The job queue must be called from cmdlib when adding or removing
nodes to the cluster. Moving it to the context objects makes
this possible.

Reviewed-by: iustinp

Use new RPC call in “gnt-node list”

Reviewed-by: iustinp

Use new query RPC call in “gnt-instance list”

Reviewed-by: iustinp