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# Date Author Comment
eb630f50 05/21/2010 06:17 pm Michael Hanselmann

Put common import/export daemon options into object

The X509 key name and CA are passed from cmdlib all the way to
the backend import/export daemon. With the addition of an option
to choose the compression method, another parameter would have
to be passed all the way. By moving these options to a separate...

31ff0247 05/17/2010 02:17 pm Michael Hanselmann

Merge branch 'devel-2.1'

  • devel-2.1:
    RAPI: /2/{nodes,instances}/$name should return 404 for unknown items
    ganeti-masterd: Improve error logging for client requests
    Return disk_template from LUQueryInstanceData
    RAPI client: Rename Get{Node,Instance}Info, add new GetInstanceInfo...
bebf68d3 05/14/2010 12:09 pm Guido Trotter

ganeti-noded: add the --no-mlock option

While mlock on noded is definitely good in most situations, there are
some - namely my laptop - where it has no benefit, and uses precious
non-swappable memory. To avoid this we make it optional, with a new
--no-mlock option. Note that only the main node daemon and its http...

1c54156d 05/13/2010 07:40 pm Luca Bigliardi

Merge branch 'devel-2.1'

Conflicts:
daemons/ganeti-noded
lib/daemon.py
lib/rapi/baserlib.py
lib/rapi/rlib2.py
lib/utils.py

Signed-off-by: Luca Bigliardi <>
Reviewed-by: Michael Hanselmann <>

565083ef 05/13/2010 04:32 pm Luca Bigliardi

Use console_logging in node daemon

Node daemon logs will be printed on system console if writing on the log file
fails.

Signed-off-by: Luca Bigliardi <>
Reviewed-by: Michael Hanselmann <>

38b77287 05/13/2010 04:31 pm Luca Bigliardi

Lock node daemon children in memory

Signed-off-by: Luca Bigliardi <>
Reviewed-by: Michael Hanselmann <>

02bea2fc 05/13/2010 04:31 pm Luca Bigliardi

Lock node daemon in memory

Signed-off-by: Luca Bigliardi <>
Reviewed-by: Michael Hanselmann <>

47f8a2d2 04/23/2010 05:50 pm Michael Hanselmann

Remove two unused RPC functions

Both of these functions, “snapshot_export” and “instance_os_import”,
have been replaced by the instance import/export daemon.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Guido Trotter <>

f81c4737 04/22/2010 02:35 pm Michael Hanselmann

Add RPC call to send SIGTERM to import/export daemon

This will be used to stop the daemon without doing complete cleanup (yet).

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

ef40fbfb 04/22/2010 02:35 pm Michael Hanselmann

Rename import/export RPC calls to match others

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

1651d116 04/16/2010 04:24 pm Michael Hanselmann

Add RPC calls to import and export instance data

These RPC calls can be used to start, monitor and stop the instance data
import/export daemon.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

f942a838 03/17/2010 07:19 pm Michael Hanselmann

Add RPC calls to create and remove X509 certificates

Certificates and keys generated using these functions will be used for
inter-cluster instance moves. As per design, the private key should never
leave the node.

Signed-off-by: Michael Hanselmann <>...

084aba47 03/15/2010 07:00 pm Michael Hanselmann

Merge remote branch 'origin/devel-2.1'

  • origin/devel-2.1:
    Rightname confd's HMAC key
    Rename SSL_CERT_FILE to NODED_CERT_FILE
    Clarify the error message for ':' in PV names

Conflicts:
lib/bootstrap.py: Trivial
lib/constants.py: Trivial

Signed-off-by: Michael Hanselmann <>...

69ca2f0b 02/18/2010 02:40 pm Michael Hanselmann

Merge branch 'devel-2.1'

  • devel-2.1:
    Reset tempfile module after fork where useful
    Move RunInSeparateProcess to ganeti.utils
    Add function to reset tempfile module after fork
    Fix ssh host key checking with no-key-check
    Simplify a bit _GetWantedNodes...
7b651654 02/17/2010 04:33 pm Michael Hanselmann

ganeti-noded: Fix bug when export didn't succeed for all disks

snap_disks can contain boolean values. They weren't handled correctly.
The error message was “Error while executing backend function: Invalid
object passed to FromDict: expected dict, got <type 'bool'>”....

8a28f591 02/15/2010 07:04 pm Michael Hanselmann

Merge branch 'devel-2.1'

  • devel-2.1: (31 commits)
    Add unittest for utils._FingerprintFile
    Release all node locks during disk replace
    Unify a few re.compile calls in DRBD
    Auto-enable early release for offline old nodes
    Skip line-length warnings in man...
4c06a2d0 02/08/2010 04:04 pm Iustin Pop

Merge branch 'stable-2.1' into devel-2.1

  • stable-2.1:
    TLReplaceDisks: Delay iallocator when evacuating node
    Implement debug level across OS-related RPC calls
    Second try to fix LUVerifyCluster
    LUVerifyCluster: Fix bug with offline nodes
    utils: Fix retry delay calculator...
4a0e011f 02/03/2010 07:04 pm Iustin Pop

Implement debug level across OS-related RPC calls

This doesn't implement the full functionality, we need to add the debug
level to the opcodes too, but at least won't require changing the RPC
calls during the 2.1 series.

Signed-off-by: Iustin Pop <>...

e7307f08 02/01/2010 03:01 pm Michael Hanselmann

Merge branch 'devel-2.1'

  • devel-2.1:
    Bump version to 2.1.0~rc5
    Makefile.am: Targets used directly should depend on BUILT_SOURCES
    Make the snapshot decision based on disk type
    Three small typos in man pages
    Fix missing bridge for xen instances
    Fix flipping MC flag bug...
81198f6e 01/27/2010 03:35 pm Iustin Pop

node daemon: allow working with broken queue dir

In case the queue dir cannot be create/initialized, currently
ganeti-noded exits. This means that a read-only filesystem or a
permission error breaks all node daemon functionality, including
powercycle. This is not good for the usual failure case for nodes....

ab221ddf 01/22/2010 04:17 pm Michael Hanselmann

http.server: No longer enfore JSON encoding for body

The HTTP layer shouldn't care about the contents of the request data or
responses. This requires further changes in the RAPI code to handle client
requests correctly.

Signed-off-by: Michael Hanselmann <>...

24cd3744 01/04/2010 12:55 pm Iustin Pop

Merge remote branch 'devel-2.1'

  • devel-2.1: (40 commits)
    Fix unused imports or add silences where needed
    bdev: Add a TODO and a pylint silence
    confd: add a TODO and a pylint disable
    pylint: Temporarily disable W0201
    Disable R0922 in pylint
    Further pylint disables, mostly for Unused args...
30e4e741 01/04/2010 11:20 am Iustin Pop

Fix unused imports or add silences where needed

In some cases pylint doesn't parse the import correctly, so we add
silences; but there are also many cases of unused imports, which we
simply remove.

Signed-off-by: Iustin Pop <>
Reviewed-by: Olivier Tharan <>

2d54e29c 01/04/2010 11:17 am Iustin Pop

Further pylint disables, mostly for Unused args

Many of our functions have to follow a given API, and thus we have to
keep a given signature, but pylint doesn't understand this. Therefore,
we silence this warning.

The patch does a few other cleanups.

Signed-off-by: Iustin Pop <>...

f93427cd 01/04/2010 11:16 am Iustin Pop

daemons: handle arguments correctly and uniformly

Of all daemons, only rapi did abort when given argument. None of our
daemons use any arguments, but they accepted them blindly. This is a
very bad experience for the user.

This patch adds checking and exiting in all daemons, in a uniform way....

7260cfbe 01/04/2010 11:15 am Iustin Pop

Add targeted pylint disables

This patch should have only:

- pylint disables
- docstring changes
- whitespace changes

Signed-off-by: Iustin Pop <>
Reviewed-by: Olivier Tharan <>

0648750e 12/01/2009 03:29 pm Michael Hanselmann

daemon.GenericMain: Don't use dict for SSL paths, improve CLI options

Pass SSL certificate and key paths from ganeti-* instead of using a dict. The
patch also improves the --ssl-{key,cert} options by giving the default in
--help output and changes the validation a bit....

b989b9d9 10/22/2009 04:40 pm Ken Wehr

Adding '--no-ssh-init' option to 'gnt-cluster init'.

Allows the initialization of a cluster without the creation or distribution
of SSH key pairs. Includes changes for LeaveCluster and RPC.

Signed-off-by: Ken Wehr <>
Signed-off-by: Guido Trotter <>...

17c3f802 10/13/2009 01:24 pm Guido Trotter

Add timeout options to other LUs

All the LUs that shut down the instance need to be able too pass the
timeout parameter as well.

Signed-off-by: Guido Trotter <>
Reviewed-by: Michael Hanselmann <>

6263189c 10/09/2009 06:28 pm Guido Trotter

Accept shutdown timeout from the user

Using the new --timeout option:

- gnt-instance shutdown is changed to accept a timeout
- the opcode is changed to hold one
- the LU is changed to optionally get one
- the rpc is changed to carry one
- the backend is changed to take it as a parameter rather than...

6c948699 08/25/2009 07:00 pm Michael Hanselmann

Style fixes for ganeti-*

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

858f3d18 08/24/2009 03:13 pm Iustin Pop

Add disk copy support at backend and the rpc level

This uses a simple 'dd if=… | ssh $target dd of=…' method, like the
ExportSnapshot (which uses the OS export; here we want full disk-level
copy and not any FS-level changes).

Signed-off-by: Iustin Pop <>...

637b8d7e 08/17/2009 02:26 pm Michael Hanselmann

Add RPC call for storage operations

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

b142ef15 08/13/2009 02:41 pm Iustin Pop

Merge commit 'origin/next' into branch-2.1

  • commit 'origin/next': (28 commits)
    Fix a typo in InitCluster
    Ignore results from drained nodes in iallocator
    Ship the ethers hook
    Ethers hook, compatibility with old lockfile
    Remove a few unused imports from noded/masterd...
500a0b29 08/10/2009 06:31 pm Guido Trotter

Remove a few unused imports from noded/masterd

Signed-off-by: Guido Trotter <>

8486ffc0 08/07/2009 02:22 pm Guido Trotter

Merge branch 'master' into next

  • master:
    Update NEWS and version for 2.0.3 release
    devel/upload: revert rsync -p
    export: add meaningful exit code
    Fix detecting of errors in export
    Implement gnt-cluster check-disk-sizes
    rpc: add rpc call for getting disk size...
ddfe2228 08/06/2009 07:13 pm Michael Hanselmann

Handle None result from BlockdevFind

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

36145b12 08/05/2009 12:13 pm Michael Hanselmann

Use objects for blockdev_getmirrorstatus RPC call result

This patch changes the return type for backend.BlockdevGetmirrorstatus from
a list of tuples to a list of objects.BlockDevStatus instances.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

96acbc09 08/05/2009 12:12 pm Michael Hanselmann

Use object for blockdev_find RPC call result

This patch changes the return type for backend.BlockdevFind to an object
(objects.BlockDevStatus). Before a tuple was used. Adding more values to
this tuple causes a lot of work. Converting the result to an object with...

968a7623 08/04/2009 05:35 pm Iustin Pop

rpc: add rpc call for getting disk size

Note that this exports the disk size as bdev returns it, in bytes. The
value will be converted to MiB in cmdlib.

Signed-off-by: Iustin Pop <>
Reviewed-by: Guido Trotter <>

8979196a 08/04/2009 12:44 pm Michael Hanselmann

Add RPC calls to modify storage fields

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Guido Trotter <>

e337de97 07/29/2009 06:56 pm Michael Hanselmann

Add RPC calls for storage unit list

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

2503680f 07/29/2009 11:59 am Guido Trotter

Extend call_node_start_master rpc with no_voting

When the parameter is set to True and start_daemons is also True,
ganeti-masterd will be started with the new --no-voting --yes-do-it
options.

This new option is set to True only on masterfailover, when no_voting is...

3b1b0cb6 07/26/2009 01:31 pm Guido Trotter

Collapse SSL key checking/overriding for daemons

Signed-off-by: Guido Trotter <>

04ccf5e9 07/25/2009 05:32 pm Guido Trotter

Collapse daemon's main function

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...

dae3fdd2 07/24/2009 03:05 pm Guido Trotter

Slightly abstract the daemon logfile lookup

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....

83052f9e 07/24/2009 03:05 pm Guido Trotter

Remove <DAEMON>_PID constants

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...

cd50653c 07/24/2009 03:04 pm Guido Trotter

Change GetNodeDaemonPort to GetDaemonPort in utils

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...

775c6d3e 07/24/2009 03:01 pm Guido Trotter

Merge branch 'next' into branch-2.1

  • 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...
68b1fcd5 07/23/2009 12:07 pm Guido Trotter

Remove references to utils.debug

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

Signed-off-by: Guido Trotter <>
Reviewed-by: Michael Hanselmann <>

46479775 07/22/2009 08:27 pm Guido Trotter

noded: Abstract hard-coded sys.exit value

On machines without the ssl file noded exists '5'.
Changing this to constants.EXIT_NOTCLUSTER.

Also utils.GetNodeDaemonPort hasn't risen errors.ConfigurationError for
a while, so removing that try/except block.
...

3583908a 07/08/2009 12:49 pm Guido Trotter

Extend call_node_start_master rpc with no_voting

When the parameter is set to True and start_daemons is also True,
ganeti-masterd will be started with the new --no-voting --yes-do-it
options.

This new option is set to True only on masterfailover, when no_voting is...

b2a6ccd4 06/29/2009 05:33 pm Iustin Pop

Rename the volume_list RPC call to lv_list

There are volume-related rpc calls. This patch renames the ‘volume_list’
call to ‘lv_list’ to make more clear its purpose.

Signed-off-by: Iustin Pop <>
Reviewed-by: Guido Trotter <>

4dd42c9d 06/15/2009 08:08 pm Iustin Pop

Implement result-type restriction in ganeti-noded

Since all rpc calls were converted, we can now:
- enforce result type to (status, data)
- convert all unhandled exceptions to (False, str(err))

This makes sure that all unhandled errors are reported to rpc users....

c26a6bd2 06/15/2009 08:08 pm Iustin Pop

Simplify the RPC result framework in backend.py

Since now all functions fail via _Fail, the return True, … is redundant
as all normal return paths have it, and thus the True value can be added
in the ganeti-noded handler.

This means that all functions can now forget about the special result...

c8457ce7 06/15/2009 08:08 pm Iustin Pop

Convert the jobqueue rpc to new style result

This patch converts the job queue rpc calls to the new style result.
It's done in a single patch as there are helper function (in both jqueue
and backend) that are used by multiple rpcs and need synchronized
change....

255dcebd 06/15/2009 08:08 pm Iustin Pop

Big rewrite of the OS-related functions

Currently the OSes have a special, customized error handling: the OS
object can represent either a valid OS, or an invalid OS. The associated
function, instead of raising other exception or failing, create custom
OS objects representing failed OSes....

0623d351 06/15/2009 08:08 pm Iustin Pop

Conver node_leave_cluster rpc to new style result

This patch converts this rpc call to the new style result, and also
changes in the process the meaning of the QuitGanetiException's
arguments and the node daemon rpc call exception handler.

The problem with the exception handler is that we used a two-stage one,...

90b54c26 06/15/2009 08:08 pm Iustin Pop

Convert call_version rpc to new style result

This also cleans up its single use in cmdlib.py.

Signed-off-by: Iustin Pop <>
Reviewed-by: Guido Trotter <>

83d92ad8 06/15/2009 08:08 pm Iustin Pop

Convert os_diagnose rpc to new style result

This also removes custom post-processing from rpc.py; since this call
has only one user, it was simple to move it back to the caller.

Signed-off-by: Iustin Pop <>
Reviewed-by: Guido Trotter <>

aca13712 06/15/2009 08:08 pm Iustin Pop

Convert instance_list rpc to new style result

Since backend.GetInstanceList() is used both as RPC endpoint and as
internal function, it can't return (status, value). Instead it returns
only valid instance info, and failures are denoted by exceptions; and...

c2fc8250 06/15/2009 08:08 pm Iustin Pop

Convert node_has_ip_address rpc to new style

This should actually have a function in backend, but it's fine for now.

Signed-off-by: Iustin Pop <>
Reviewed-by: Guido Trotter <>

29d376ec 06/15/2009 07:37 pm Iustin Pop

Convert volume_list rpc to new style result

This is a big change, because we need to cleanup its users too.

The call and thus LUVerifyDisks LU used to differentiate between failure
at node level and failure at LV level, by returning different types in
the RPC result. This is way too complicated for our needs....

3eccac06 06/15/2009 07:37 pm Iustin Pop

Convert export_info rpc to new style result

This also removes some code from ganeti-noded and rpc.py, which should
not do such processing of data (and be simply glue code). (Or
alternatively they could, if we had better infrastructure).

Signed-off-by: Iustin Pop <>...

2cc6781a 06/09/2009 12:07 pm Iustin Pop

rpc: Add a simple failure reporting framework

This patch adds a simple failure reporting tool, similar to bdev's
_ThrowError. In backend, we move towards the new-style RPC results (of
type (status, payload)) and thus functions which use this style can very...

f5118ade 05/27/2009 01:19 pm Iustin Pop

Add a node powercycle command

This (somewhat big) patch adds support for remotely rebooting the nodes
via whatever support the hypervisor has for such a concept.

For KVM/fake (and containers in the future) this just uses sysrq plus a
‘reboot’ call if the sysrq method failed. For Xen, it first tries the...

622533d5 05/19/2009 04:43 pm Iustin Pop

Merge commit 'origin/next' into branch-2.1

  • commit 'origin/next': (25 commits)
    Move more hypervisor strings into constants
    Add -H/-B startup parameters to gnt-instance
    call_instance_start: add optional hv/be parameters
    Fix gnt-job list argument handling...
e557bae9 05/06/2009 02:56 pm Guido Trotter

Inform the OS create script of reinstalls

Sometimes reinstalls are slightly different than new installs. For
example certain partitions may need to be preserved accross reinstalls.
In order to do that on a per-os basis we pass in the INSTANCE_REINSTALL
variable to inform the create script about when a reinstall is...

cf192249 05/05/2009 04:41 pm Guido Trotter

ganeti-noded: add bind address option

This allows ganeti-noded to bind only on one interface rather than all
the ones on the machine. The default behaviour doesn't change.

Signed-off-by: Guido Trotter <>

9dae41ad 02/27/2009 07:08 pm Guido Trotter

Create runtime dir in bootstrap

Some hypervisors (KVM) need RUN_GANETI_DIR to exist even at cluster init
time. This patch creates it in InitCluster just before hv parameter
checking. Since the code to make list of directories is already repeated
twice in the code, and this would be the third time, we abstract it into...

07813a9e 02/24/2009 05:25 pm Iustin Pop

Remove the extra_args parameter in instance start

This patch removes the extra_args parameter and instead switches the
instance to the HV_KERNEL_ARGS hypervisor option.

This is a big change, but it's a needed cleanup, this extra parameter on
all RPC calls is not generic and we also need to have a persistent value...

1fae010f 02/12/2009 09:30 am Iustin Pop

Switch the instance_shutdown rpc to (status, data)

This patch changes the return type from this RPC call to include status
information and renames the backend method to match the RPC call name.

The patch is a little bigger than the reboot one, since this call is...

489fcbe9 02/12/2009 09:30 am Iustin Pop

Switch the instance_reboot rpc to (status, data)

This small patch changes the return type from this RPC call to include
status information and renames the backend method to match the RPC call
name.

Reviewed-by: ultrotter

f2ffd244 02/11/2009 12:20 pm Guido Trotter

ganeti-noded: Create LOCK_DIR if missing

We need this directory for locks, so if for any reason it's not there
we'll create it. The permissions are the standard /var/lock permissions.

Reviewed-by: iustinp

821d1bd1 02/09/2009 04:03 pm Iustin Pop

Uniformize some function names in backend.py

Currently, the names of the functions in backend.py that are actually
RPC procedures and are called from ganeti-noded are not corresponding to
the RPC names. This makes it hard to actually see which functions are...

23829f6f 02/09/2009 04:03 pm Iustin Pop

rpc.call_blockdev_find: convert to (status, data)

This patch converts the call_blockdev_find - which searches for block
devices and returns their status - to the (status, data) format. We also
modify the backend function name to match the rpc call.

Reviewed-by: ultrotter

1268d6fd 02/09/2009 12:31 pm Iustin Pop

Fix handling OS errors in AddOSToInstance

This patch fixes the error handling in the add OS to instance function
with regard to invalid OSes. Previously, we didn't handle any such
errors, with the end result that the user would have to look in the node
daemon log....

6906a9d8 01/21/2009 11:54 am Guido Trotter

Add calls in the intra-node migration protocol

Currently the hypervisor is expected to do all the migration from the
source side. With this patch we also add the option of passing some
information to the target side, and starting some operation there.

As a bonus, a function to cleanup any started operation is included....

6b93ec9d 01/13/2009 05:20 pm Iustin Pop

Forward-port DrbdNetReconfig

This is a modified forward-port of DrbdNetReconfig and their associated
RPCs. In Ganeti 2.0, these functions will be used for two things:
- live migration (as in 1.2)
- and for other network reconfiguration tasks, since DRBD8.Attach()...

7d88772a 01/09/2009 02:52 pm Iustin Pop

Rework the daemonization sequence

The current fork+close fds sequence has deficiencies which are hard to
work around:
- logging can start logging before we fork (e.g. if we need to emit
messages related to master checking), and thus use FDs which we...

56e7640c 01/08/2009 04:16 pm Iustin Pop

Add an instance_migratable rpc call

This is a forward-port of commit 1194 on the 1.2 branch:

This call will check whether an instance is up on its primary, and that
it has been started with symlinks. We currently have no on-secondary
checks, nor any hypervisor specific call....
b2e7666a 01/07/2009 07:02 pm Iustin Pop

Pass instance name to rpc call blockdev_close

This is an extract of commit 1166 on the 1.2 branch (Add a rpc call for
drbd network reconfiguration), but only the blockdev_close part.

The patch changes the blockdev_close call to take the instance so that...

dd875d32 12/18/2008 06:39 pm Michael Hanselmann

Job queue: Allow more than one file rename per RPC call

Reviewed-by: ultrotter

c41eea6e 12/11/2008 07:13 pm Iustin Pop

Fix epydoc format warnings

This patch should fix all outstanding epydoc parsing errors; as such, we
switch epydoc into verbose mode so that any new errors will be visible.

Reviewed-by: imsnah

56aa9fd5 12/05/2008 05:01 am Iustin Pop

Cleanup the config file on demotion from candidate

This patch adds a simple rpc which makes a backup of the config file and
then removes it. This is done so that cluster verify doesn't complain
immediately after demoting a node.

Reviewed-by: imsnah

19205c39 12/04/2008 05:23 pm Michael Hanselmann

ganeti-noded: Migrate to new HTTP server

Reviewed-by: amishchenko

84f2756e 12/04/2008 05:23 pm Michael Hanselmann

Rename all HTTP classes to camel case

It should be consistent.

Reviewed-by: amishchenko

817a030d 11/26/2008 06:49 pm Guido Trotter

convert run dir mode to constant

ganeti-noded used to create all directories under /var/run with an
hard-coded mode. convert it to a constant.

Reviewed-by: imsnah

03d1dba2 11/25/2008 02:37 pm Michael Hanselmann

Pass ssconf values from master to node

Instead of parsing the configuration on the node, we pass the ssconf
values from the master.

Reviewed-by: iustinp

eafd8762 11/21/2008 12:47 pm Michael Hanselmann

Use SSL for master/node RPC

This patch enables SSL between masterd and noded.

Reviewed-by: iustinp

ec17d09c 11/21/2008 12:46 pm Michael Hanselmann

Get rid of node daemon password

With the new SSL client certificate stuff it's no longer needed.

Reviewed-by: iustinp

6ddc95ec 11/21/2008 12:42 pm Michael Hanselmann

Add RPC call to update ssconf files

Reviewed-by: iustinp

8adbffaa 11/11/2008 12:58 pm Iustin Pop

Abstract runtime creation of dirs into a function

Currently the dir creation in ganeti-noded is in the main function. This
is not nice: we move it into a separate function and also add creation
of the OS_LOG_DIR (with different permissions, but in the same way)....

23e46494 10/24/2008 02:31 pm Michael Hanselmann

Document HttpServer.__init__

At the same time, simplify the interface a bit by not using a tuple.

Reviewed-by: killerfoxi, ultrotter

74c47259 10/23/2008 05:19 pm Iustin Pop

Export the disk index in the import/export scripts

We want to export the disk index as some OSes will only want to export
the first disk (or the second one, etc.), even if we have multiple
disks.

The patch also updates the backend.ExportSnapshot docstring....

6c0af70e 10/22/2008 05:09 pm Guido Trotter

Convert ImportOSIntoInstance to OS API 10

- Change ImportOSIntoInstance not to get any "os_disk" and "swap_disk"
arguments but to accept multiple target images to import, and to
return a list of booleans with the result of each import
- Change the relevant rpc call and the only caller to conform...

82d9caef 10/20/2008 03:50 pm Iustin Pop

Remove the logger.py module

Since now we use only one function from the logger module
(SetupLogging), we move it to utils.py (which is already imported by all
users of this function), and we remove the module.

Reviewed-by: imsnah

d15a9ad3 10/17/2008 05:37 pm Guido Trotter

Cleanup os_add/rename rpc for OS API 10

- remove now unused osdev and swapdev arguments from backend, noded,
rpc, cmdlib
- convert docstrings to epydoc

Reviewed-by: iustinp

5d672980 10/15/2008 04:13 pm Iustin Pop

Add a rpc call for changing the drain flag

A new multi-node call is added that sets/resets the drain flag.

Reviewed-by: imsnah

6217e295 10/14/2008 01:19 pm Iustin Pop

Export the hypervisor.ValidateParameters over RPC

The newly-added node-specific ValidateParams hypervisor method is
exported over RPC, using the semi-standard (success, message) return
value. Multi-node call, so that we call on both primary and secondary at...