Activity
From 06/04/2008 to 07/03/2008
07/03/2008
- 03:06 pm Revision 2cb687ad: Reuse the luxi client in cli.SubmitOpCode
- By a mistake, we don't reuse the luxi client. As such, we open and close
the connection at each poll cycle and spam t... - 03:06 pm Revision 3b316acb: Add custom logging setup for daemons
- It's better for daemons if:
- they log only to one log file
- the log level is included
- for debug runs, the f... - 03:06 pm Revision fbe5b278: Remove custom locking code from gnt-instance
- The gnt-instance script doesn't run in the same process anymore, so we
can't and don't have to unlock.
Reviewed-by: ...
07/02/2008
- 02:58 pm Revision cc2bea8b: ganeti-masterd: Remove unused locking code
- Reviewed-by: iustinp, ultrotter
- 02:58 pm Revision 96cb3986: ganeti-masterd: Use logging module
- Reviewed-by: ultrotter, iustinp
07/01/2008
- 03:28 pm Revision 984f7c32: Context: s/GLM/glm/
- Make the GanetiLockManager instance of GanetiContext lowercase
Reviewed-by: imsnah - 03:13 pm Revision 8ab8e969: Set locale when using docbook programs
- At least docbook2man inserts a date formatted using the current
locale into its output.
Reviewed-by: iustinp - 02:55 pm Revision 60053f31: Update .gitignore
- Reviwed-by: imsnah
- 02:44 pm Revision 7b4126b7: Add a FirstFree function to utils.py
- This function will return the first unused integer based on a list of
used integers (e.g. [0, 1, 3] will return 2).
... - 01:43 pm Revision a478cd7e: Increase the thread size to 5
- Now that we use the locking library to make sure running opcodes cannot
step on each other toes we can have a bigger ... - 01:43 pm Revision 04864530: Processor: acquire the BGL for LUs requiring it
- If a LU required the BGL (all LUs do, right now, by default) we'll
acquire it in the Processor before starting them. ... - 01:43 pm Revision 1c901d13: Processor: pass context in and use it.
- The processor used to create a new ConfigWriter when it was initialized.
We now have one in the context, so we'll jus... - 01:43 pm Revision 7e55040e: Add REQ_BGL LogicalUnit run requirement
- When logical units have REQ_BGL set (it is currently the default) they
need to be the only ganeti operation run on th... - 01:43 pm Revision 2da55f7c: Burnin doesn't need a Processor
- In 2.0 burnin submits job to the master daemon, so it doesn't need to
create an internal Processor anymore. Even if t... - 12:48 pm Revision 7a5d3bbd: Implement “gnt-job list -o +...”
- This adds the same “-o +...” functionality in gnt-job as in the node and
instance scripts.
Reviewed-by: imsnah
06/30/2008
- 07:11 pm Revision c6868e1d: Fix sstore handling in Processor
- - no need to keep the sstore as an object member, remove it
- don't reinitialize sstore only if self.cfg is None
... - 07:11 pm Revision d2525573: Remove duplicate code in hooks unittests
- All the tests there used to creare a cfg, a sstore, an opcode and a LU.
Put all the duplicate code in the setUp funct... - 03:37 pm Revision 39dcf2ef: ganeti-masterd: init and distribute common context
- This patch creates a new GanetiContext class, which is used to hold
context common to all ganeti worker threads. As f...
06/27/2008
- 05:28 pm Revision 827f753e: AddNode: move the initial setup to boostrap
- From the master node we can't start ssh and connect to the remote node,
nor we can do it from ganeti-noded as this ss... - 05:28 pm Revision 05ccd983: AddNode: Check for node existance
- In the "new world" we'll need to setup ganeti-noded via ssh on the node
before calling the AddNode opcode. Before doi... - 05:28 pm Revision 5c0527ed: LUAddNode: use node-verify to check node hostname
- As we can't use ssh.VerifyNodeHostname directly, we'll set up a mini
node-verify to do checking between the master an... - 05:28 pm Revision 3d1e7706: LUAddNode: use self.sstore, not a local ss
- Since we're inside a LU we have access to self.sstore.
No need to use ss, which separate instantiation will disappear... - 05:28 pm Revision b5602d15: LUAddNode: upload files via rpc, not scp
- We used to scp all the ssconf files, and the vnc password file to the
new node. With this patch we use the upload_fil... - 05:27 pm Revision 90fae627: Allow VNC_PASSWORD_FILE to be rpc-uploaded
- What could possibly go wrong?
Reviewed-by: iustinp - 05:27 pm Revision 937f983d: Change fping to TcpPing in two LUs
- Two LUs are using RunCmd to call fping, in order to check for an IP
presence on the network. Substituting it with Tcp... - 05:27 pm Revision 6d8b6238: raise QuitGanetiException in LeaveCluster
- Reviewed-by: iustinp
- 05:27 pm Revision c3d7f69b: ganeti-noded: Fix handling of QuitGanetiException
- - s/GanetiQuitException/QuitGanetiException/
- Look for the arguments in err.args, not err itself
Reviewed-by: iustinp - 05:27 pm Revision 9f9c8ee2: Simplify QuitGanetiException instantiation
- Rather than packing all the arguments in a tuple, let's pass them
plainly. The superclass won't complain.
Reviewed-b... - 12:02 pm Revision 5023934a: logger: Set formatter for stderr
- Having a timestamp on log messages is very useful. The default
format string doesn't include a timestamp.
Reviewed-b...
06/26/2008
- 05:42 pm Revision d489ca4f: When removing a node don't ssh to it
- Even in 1.2 this behaviour is broken, as the rpc call will remove the
ssh keys before we get a chance to log in. Now ... - 05:42 pm Revision 9ae49f27: ganeti-noded: quit on QuitGanetiException
- Accoring to the usage documented in the QuitGanetiException docstring,
if we receive such an exception we'll set the ... - 05:42 pm Revision e50bdd68: Add errors.QuitGanetiException
- This exception does not signal an error but serves the purpose of making
the ganeti daemon shut down after handling a... - 05:42 pm Revision 3b3db8fd: ganeti-noded: serve not quite forever
- Rather than calling httpd.serve_forever() in ganeti-noded we'll call
httpd.handle_request() but just while a global v... - 05:41 pm Revision b0059682: Add missing empty line in SshKeyError's docstring
- Reviewed-by: iustinp
- 05:41 pm Revision 49abbd3e: Remove spurious check during LUAddNode
- There is no point in checking whether the cluster VNC password file
exists as a prerequisite for AddNode, considering... - 05:41 pm Revision d08869ee: Improve LURemoveNode BuildHooksEnv docstring
- Reviewed-by: iustinp
- 12:41 pm Revision f63eed35: devel/upload: Add --no-restart option
- If --no-restart is passed to devel/upload, it'll not run
"/etc/init.d/ganeti restart" (which kills processes), making...
06/25/2008
- 11:07 am Revision 00fb8246: Cleanup old DRBD 0.7.x code
- Apparently there were still some leftovers. While removing an instance,
I got the message "unhandled exception 'modul... - 09:45 am Revision 99e8295c: Cleanup LV status computation
- Currently, when seeing if a LV is degraded or not (i.e. virtual volume),
we first attach to the device (which does an...
06/24/2008
- 05:30 pm Revision 7a47c582: Add a .gitignore file
- This makes it easier to setup new git repositories, and makes it more
likely all people have the same ignore rules.
...
06/23/2008
- 08:22 pm Revision 501c95a2: Add unittests for ganeti.serializer
- Reviewed-by: iustinp
- 08:21 pm Revision 5878b1b5: Remove lib/Makefile.libcommon
- Reviewed-by: iustinp
- 07:55 pm Revision b3989551: Fix gnt-cluster “command” and “copyfile”
- Since the disabling of forking in the master daemon, the two ssh-based
subcommands were not working anymore. However,... - 06:00 pm Revision 0db7ac4d: Handle any exception in ganeti-masterd
- If an uncaught exception is thrown currently it destroys the calling
thread. This patch changes the behaviour to fail... - 04:39 pm Revision 95e4a814: cfgupgrade: Implement upgrading to Ganeti 2.0 configuration
- Reviewed-by: iustinp
- 04:15 pm Revision 0d93b082: Makefile.am: Don't create "--" directory
- Automake automatically appends "--" to @mkdir_p@. In case you have
a directory named "--" in your source tree, you ca... - 04:00 pm Revision cf9cb46a: objects: Remove config_version from cluster configuration
- Reviewed-by: ultrotter
- 03:53 pm Revision 6d691282: cfgupgrade: Add main() function
- Reviewed-by: iustinp
- 03:53 pm Revision eda37a5a: cfgupgrade: Add logging module
- Reviewed-by: iustinp
- 03:50 pm Revision 740c5aab: Fix the zombie process unittest
- The failure is because in high load, the parent gets to run before the
child has the chance to os._exit(), and theref... - 02:30 pm Revision 5e29d733: Bump version to 2.0.0~alpha0
- We decided to bump the major number to 2 a few weeks ago due to the huge number
of changes going into it.
Reviewed-b... - 02:11 pm Revision 1b45f4e5: Add functions to calculate version number to constants.py
- In cfgupgrade, we need to extract parts of and build new version numbers.
Reviewed-by: iustinp - 12:52 pm Revision 04a8d789: utils.WriteFile: Remove optional check_abspath parameter
- cfgupgrade will not work with relative paths at all, but rather get them
from constants.py.
Reviewed-by: iustinp
06/22/2008
- 01:57 pm Revision 130a6a6f: Add a ‘tags’ field to instance and node listing
- Currently there isn't any easy way to list all nodes or instance and
their tags; you have to query each node in turn,...
06/21/2008
- 09:49 pm Revision 03a8dbdc: Implement handling of luxi errors in cli.py
- Currently the generic handling of ganeti errors in cli.py (GenericMain
and FormatError) only handles the core ganeti ... - 02:27 pm Revision 11fb401c: Remove twisted checks from configure.ac
- Currently we don't use twisted, so we remove the twisted checks from the
configure stage.
Reviewed-by: amishchenko
06/20/2008
- 02:04 pm Revision d61cbe76: Add a rpc call for BlockDev.Close()
- This patch adds rpc layer calls (in rpc.py and the equivalent in
ganeti-noded) to close a list of block devices, and ...
06/19/2008
- 05:06 pm Revision 1efbe18e: Check for docbook2{man,pdf,html}
- docbook2{man,pdf,html} are mandatory. "configure" aborts if one
of them isn't found.
Reviewed-by: iustinp - 04:37 pm Revision 67470f58: Small typo in gnt-instance manpage
- Reviewed-by: manuel.franceschini
- 03:56 pm Revision e8230860: Use a single Makefile.am instead of many
- This change allows us to use cleaner dependencies between
directories. The build system is basically rewritten in lar...
06/18/2008
- 06:09 pm Revision ae9da390: Fix bdev unittest when run under distcheck
- The path to the filename for drbd8 proc data is not correctly computed
when using distcheck. The patch duplicates it ... - 06:08 pm Revision 6b90c22e: Rework the DRBD8 device status computation
- Currently, compute the status of a drbd8 device in GetSyncStatus and
return only the values that we need (and fit in ... - 03:32 pm Revision 7bca53e4: ganeti-watcher: Replace custom exceptions with ganeti.error.*
- Reviewed-by: iustinp
- 03:31 pm Revision 2fb96d39: ganeti-watcher: Don't write file if data didn't change
- This is the safest way to detect changes and the amount of data
is small, so keeping a copy around is cheap enough.
... - 03:31 pm Revision b76f660d: ganeti-watcher: Rename WatcherState.data to WatcherState._data
- Cleanup: _data is private and should not be modified from outside
of this class.
Reviewed-by: iustinp - 03:31 pm Revision 1b052f42: Don't log SystemExit exception in ganeti-watcher
- Reviewed-by: iustinp
- 03:31 pm Revision fc428e32: Replace watcher state file atomically
- - Lock it before renaming
- Code cleanup; close() automatically unlocks it
Reviewed-by: iustinp - 03:30 pm Revision 78f3bd30: Write ganeti-watcher status file even if something failed
- Reviewed-by: iustinp
- 03:30 pm Revision 71714516: Add more parameters to utils.WriteFile
- - Make closing file optional: Required by ganeti-watcher to keep
file open after writing it. Changes return value o... - 03:29 pm Revision 67fe61c4: Use ganeti.serializer module in ganeti-watcher
- Reviewed-by: ultrotter
- 03:29 pm Revision 438b45d4: Replace custom logging code in watcher with logging module
- - Log timestamp for all messages
- Write everything to logfile and optionally to stderr
- Log messages are no longer ... - 03:29 pm Revision e91ffe49: Make sure serialized data ends with EOL character
- Also fix the regular expression to not remove newlines. The simplejson
module puts whitespace at line endings when us...
06/17/2008
- 06:08 pm Revision 0402302c: Allow disk object to set their own physical ID
- Currently, the way to customize a DRBD disk from (node name 1, node name
2, port) to (ip1, port, ip2, port) is to use... - 04:13 pm Revision c7cdfc90: Fix an error-handling case
- There is a mistake in handling grow-disk for an invalid disk. This patch
fixes it.
Reviewed-by: imsnah - 09:51 am Revision eb65d354: Manpage updates for the new grow-disk command
- The patch documents the steps needed to complete a user-visible grow
(i.e. not only grow-disk, but also filesystem re... - 09:51 am Revision c6e911bc: Implement gnt-instance grow-disk
- This patch exposes at command line level the grow-disk operation.
Reviewed-by: imsnah - 09:50 am Revision 8729e0d7: Implement disk grow at LU level
- This patch adds a new opcode and LU for growing an instance's disk.
The opcode allows growing only one disk at time,... - 09:50 am Revision acec9d51: Add method to update a disk object size
- This patch adds a method that implements updating of a disk
(object.Disk) size, together with its children.
While th... - 09:50 am Revision 4c8ba8b3: Implement block device grow at the rpc layer
- This simple patch exposes the block device grow operation at the rpc
layer. It does not increase the protocol version...
06/16/2008
- 07:06 pm Revision 594609c0: Expose block device grow in backend.py
- This patch adds a wrapper over the block device grow operation that
converts the input and output parameters as neede... - 07:01 pm Revision 1005d816: bdev: implement disk resize for lvm/drbd8
- This patch implements disk resize at the bdev level for the LVM and
DRBD8 disk types. It is not implemented for DRBD7... - 05:32 pm Revision 05f86716: Move SetKey to WritableSimpleStore and use it
- Before we used to be able to update SimpleStore by just calling SetKey, this
feature is now moved to an external clas... - 04:57 pm Revision 2a10865c: Add migration support at the rpc layer
- This patch adds the migration rpc call and its implementation in the
backend. The patch does not deal with the correc... - 01:37 pm Revision 6e7275c0: hypervisor: add live migration support
- This is just the hypervisor-level migration (e.g. “xm migrate”) not the
whole node coordination work.
Reviewed-by: u...
06/15/2008
- 01:55 pm Revision 22985314: Activate down instances' disks on replace-disks
- When replacing disks or evacuating nodes with instances administratively
down ganeti fails because the instance disks... - 01:55 pm Revision b6102dab: FailoverInstance: change AddInstance with Update
- We're not adding a new instance, just making configuration changes to
the one we're working on.
Reviewed-by: imsnah - 01:55 pm Revision f9af35c8: Burnin: Use iallocator in import/export
- Currently the iallocator option is ignored by burnin at import/export
time even if passed in. With this patch it beco... - 08:22 am Revision 3e91897b: Fix an error message in instance add
- There is a mistake in the error message generated when we can't reach a
node for checking for available disk space. W...
06/13/2008
- 05:33 pm Revision e70f1b7c: Move warning flags from autogen.sh to configure.ac
- Reviewed-by: iustinp
- 03:46 pm Revision 2a2060ff: Replace logging functions with calls to logging module
- - Shorter code
- Reorder arguments to logger.SetupLogging calls to make more sense
Reviewed-by: iustinp - 01:14 pm Revision ea6e6c2b: Fail job on ganeti exceptions
- When a Job raises a ganeti exception a message is printed but nothing is
reported in the job itself. It's better to u... - 01:14 pm Revision 5d3a153a: Fix a typo in jqueue.py
- s/result/op_result/ (this code was never used, so this wasn't caught)
Reviewed-by: iustinp
06/12/2008
- 04:47 pm Revision e02f23f8: Don't use specific versions in autogen.sh
- Not all distributions have the same version of aclocal, autoconf
or automake. Users can pass the name of a specific e... - 04:05 pm Revision a0c9f010: Move InitCluster opcode into a single function
- This allows us to initialize a new cluster. The code certainly contains
bugs and hooks aren't implemented yet.
Revie... - 04:04 pm Revision 8d1a2a64: Move cmdlib._HasValidVG to utils.CheckVolumeGroupSize
- This is required for splitting the cluster initialization code.
Reviewed-by: iustinp - 04:04 pm Revision d9c02ca6: Move {Set,Remove}EtcHostsEntry wrappers to utils.py
- This is required for the split of the cluster initialization code.
Reviewed-by: iustinp, ultrotter - 01:18 pm Revision c6d58a2b: Remove REQ_CLUSTER from opcode handling code
- It's not needed anymore now that all opcodes require a cluster. Cluster
initialization was the only exception.
Revie... - 01:06 pm Revision c4dbb30a: Remove unreachable code from cli.SubmitOpCode
- Reviewed-by: iustinp
- 01:06 pm Revision 4c8dbc12: Rename master socket to ganeti-master.sock
- …/run/master.sock is not specific enough.
Reviewed-by: iustinp
06/11/2008
- 01:12 pm Revision c9673d92: Remove SimpleStore cache
- SimpleStore is instantiated anew most of the times it's used, so having
a cache inside it serves no purpose. Removing...
06/06/2008
- 12:32 pm Revision 76f59a32: Forward-port: Fix two problems in QA scripts
- - Failover back to original node in instance failure test
- Exclude secondary node from list of potential nodes in
... - 12:31 pm Revision 8a4e8898: Forward-port: Add QA tests for “gnt-instance reboot”
- Reviewed-by: ultrotter
- 12:31 pm Revision 7910e7a5: Forward-port: Add QA test for “gnt-instance replace-disks”
- Reviewed-by: iustinp
- 12:30 pm Revision a53a1b18: Forward-port: Update gnt-instance and gnt-backup manpages
- - Add --iallocator options
- Small text fixes
Reviewed-by: ultrotter - 12:30 pm Revision 52da0141: Forward-port: Fix wrong filename in ganeti-watcher manpage
- Reviewed-by: iustinp
- 12:28 pm Revision b3a447ef: Forward-port: Small codestyle fixes for dumb-allocator
- Reviewed-by: iustinp
- 12:28 pm Revision ef267657: Forward-port: Remove output file if docbook failed
- Reviewed-by: ultrotter
- 12:27 pm Revision 228538cf: Forward-port: Alias Dump/Load functions in ganeti.serializer to DumpJson/LoadJson
- The remote API will use JSON for the foreseable future, so it's better
to put the serialization format in the functio... - 12:19 pm Revision 783583e9: Add line-breaks to gnt-instance manpage
- Reviewed-by: ultrotter
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