This allows the “allocatable” flag on LVM PVs to be changed.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

* commit 'origin/branch-2.1': (66 commits)
  Add automated disk repair changes to design doc
  Add review script
  Implement “gnt-node physical-volumes” command
  Add new opcode to list physical volumes
  storage: Use constants.py instead of local constants
  storage: Fix semantics for directory size
  Add “gnt-job watch” command
  jqueue: Fix error when WaitForJobChange gets invalid ID
  jqueue: Update message for cancelling running job
  cmdlib: Change tasklet logging to debug level
  rapi: Add /2/nodes/[node_name]/migrate resource
  gnt-node: Use new opcode to migrate node
  cmdlib: Add new opcode to migrate node
  rapi: Add default parameter to _checkIntVariable
  cmdlib: Add logging for tasklets
  cmdlib: Fix tasklets handling if no tasklets are added
  rapi: Add /2/[node_name]/evacuate resource
  Add information about storage units framework
  Add RPC calls for storage unit list
  Add first implementation of generic storage unit framework
  ...

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

I've been using this script for a while to update commits before
pushing them to the main repository. It copies all commits in a
range to another branch using git cherry-pick and starts an editor
to modify the Reviewed-by: line(s) for each commit. The script is
certainly not perfect, but it does the job.

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

This command can be used to list all physical volumes on nodes.

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

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

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

The actual directory size is "used" space, not the total space on
the filesystem.

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

* next:
  Add “gnt-job watch” command
  jqueue: Fix error when WaitForJobChange gets invalid ID
  jqueue: Update message for cancelling running job

This command can be used to follow the output of a job. It's useful
together with the --submit parameter for other commands.

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

When JobQueue.WaitForJobChange gets an invalid or no longer existing job ID it
tries to return job_info and log_entries, both of which aren't defined yet.

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

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

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

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

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

It migrates all primary instances from the node to their secondaries.

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

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

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

If no tasklets are added, self.tasklets evaluates to None. The LU base
class will throw an exception because it thinks the derived class doesn't
implement the right methods.

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

This can be used to evacuate a node.

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

This updates the 2.1 design document with storage units framework information.

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

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

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

These will be used by the new storage unit framework.

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

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

Signed-off-by: Guido Trotter <ultrotter@google.com>

With three ganeti daemons, and one or two more coming, the daemon's main
function started becoming too much cut&pasted code. Collapsing most of
it in a daemon.GenericMain function. Some more code could be collapsed
between the two http-based daemons, but since the new daemons won't be
http-based we won't do it right now.

As a bonus a functionality for overriding the network port on the
command line for all network based nodes is added.

Signed-off-by: Guido Trotter <ultrotter@google.com>

The <DAEMON>_PID constants were created to reference a daemon pid file,
but actually contain a daemon's name, because the various functions that
work with pidfiles abstract the filename from the daemon name
themselves. Removing the constants and using the actual daemon name
constants in their place.

Signed-off-by: Guido Trotter <ultrotter@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

The original LOG_<DAEMON_NAME> constants for daemon logfiles are gone.
In their place there is a DAEMONS_LOGFILES dict, indexed by daemon name.

This is a minor change with the objective to uniform most of the
daemon's main() functions code, which is very similar one to the other.

Signed-off-by: Guido Trotter <ultrotter@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

Currently rapi is the only daemon which accepts a port option, rather
than querying its own port from services, and failing back to the
default if not found. Changing this to conform to what other daemons do.

Also update the ganeti-rapi(8) manpage

Signed-off-by: Guido Trotter <ultrotter@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

GetNodeDaemonPort is used to lookup the node daemon port in the services
file, and if not found to return the default one. We make it a generic
function, which accepts the daemon name in input, so that it can be used
by confd as well, to lookup its own udp port.

Signed-off-by: Guido Trotter <ultrotter@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

* next:
  lvmstrap: Change diskinfo to use GenerateTable
  Get rid of constants.RAPI_ENABLE
  Remove references to utils.debug
  ganeti-rapi, replace hardcoded exit value
  Add the bind-address option to ganeti-rapi
  noded: Abstract hard-coded sys.exit value
  Add an example "ethers" hook
  burnin: move batch init/commit into a decorator
  burnin: move instance alive checks to a decorator
  burnin: Implement retryable operations
  Ignore vim swap files
  burnin: fix removal errors hiding real errors

This way the produced table is formatted nicely.

Signed-off-by: Stephen Shirley <diamond@google.com>
Signed-off-by: Guido Trotter <ultrotter@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

This constant is unused, except in qa. Removing it since it's always True.

This patch also removes the unused qa_rapi.PrintRemoteAPIWarning
function, and removes a comment about temporary constants "until we have
cluster parameters".

Signed-off-by: Guido Trotter <ultrotter@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

Various modules set it to True when called in debugging mode, but the
utils module supports no such global.

Signed-off-by: Guido Trotter <ultrotter@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

substitute exit(1) with exit(constants.EXIT_FAILURE).
Also fix a wrongly indented line.

Signed-off-by: Guido Trotter <ultrotter@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

Signed-off-by: Guido Trotter <ultrotter@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>

Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Guido Trotter <ultrotter@google.com>

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