News
====
+Version 2.4.0 beta1
+-------------------
+
+*(Released Fri, 14 Jan 2011)*
+
+User-visible
+~~~~~~~~~~~~
+
+- Fixed timezone issues when formatting timestamps
+- Added support for node groups, available via ``gnt-group`` and other
+ commands
+- Added out-of-band framework and management, see :doc:`design
+ document <design-oob>`
+- Removed support for roman numbers from ``gnt-node list`` and
+ ``gnt-instance list``.
+- Allowed modification of master network interface via ``gnt-cluster
+ modify --master-netdev``
+- Accept offline secondaries while shutting down instance disks
+- Added ``blockdev_prefix`` parameter to Xen PVM and HVM hypervisors
+- Added support for multiple LVM volume groups
+- Avoid sorting nodes for ``gnt-node list`` if specific nodes are
+ requested
+- Added commands to list available fields:
+
+ - ``gnt-node list-fields``
+ - ``gnt-group list-fields``
+ - ``gnt-instance list-fields``
+
+- Updated documentation and man pages
+
+Integration
+~~~~~~~~~~~
+
+- Moved ``rapi_users`` file into separate directory, now named
+ ``…/ganeti/rapi/users``, ``cfgupgrade`` moves the file and creates a
+ symlink
+- Added new tool for running commands on many machines,
+ ``tools/ganeti-listrunner``
+- Implemented more verbose result in ``OpInstanceConsole`` opcode, also
+ improving the ``gnt-instance console`` output
+- Allowed customisation of disk index separator at ``configure`` time
+- Export node group allocation policy to :doc:`iallocator <iallocator>`
+- Added support for non-partitioned md disks in ``lvmstrap``
+- Added script to gracefully power off KVM instances
+- Split ``utils`` module into smaller parts
+- Changed query operations to return more detailed information, e.g.
+ whether an information is unavailable due to an offline node. To use
+ this new functionality, the LUXI call ``Query`` must be used. Field
+ information is now stored by the master daemon and can be retrieved
+ using ``QueryFields``. Instances, nodes and groups can also be queried
+ using the new opcodes ``OpQuery`` and ``OpQueryFields`` (not yet
+ exposed via RAPI). The following commands make use of this
+ infrastructure change:
+
+ - ``gnt-group list``
+ - ``gnt-group list-fields``
+ - ``gnt-node list``
+ - ``gnt-node list-fields``
+ - ``gnt-instance list``
+ - ``gnt-instance list-fields``
+ - ``gnt-debug locks``
+
+Remote API
+~~~~~~~~~~
+
+- New RAPI resources (see :doc:`rapi`):
+
+ - ``/2/modify``
+ - ``/2/groups``
+ - ``/2/groups/[group_name]``
+ - ``/2/groups/[group_name]/assign-nodes``
+ - ``/2/groups/[group_name]/modify``
+ - ``/2/groups/[group_name]/rename``
+ - ``/2/instances/[instance_name]/disk/[disk_index]/grow``
+
+- RAPI changes:
+
+ - Implemented ``no_install`` for instance creation
+ - Implemented OS parameters for instance reinstallation, allowing
+ use of special settings on reinstallation (e.g. for preserving data)
+
+Misc
+~~~~
+
+- Added IPv6 support in import/export
+- Pause DRBD synchronization while wiping disks on instance creation
+- Updated unittests and QA scripts
+- Improved network parameters passed to KVM
+- Converted man pages from docbook to reStructuredText
+
+
+Version 2.3.1
+-------------
+
+*(Released Mon, 20 Dec 2010)*
+
+Released version 2.3.1~rc1 without any changes.
+
+
+Version 2.3.1 rc1
+-----------------
+
+*(Released Wed, 1 Dec 2010)*
+
+- impexpd: Disable OpenSSL compression in socat if possible (backport
+ from master, commit e90739d625b, see :doc:`installation guide
+ <install-quick>` for details)
+- Changed unittest coverage report to exclude test scripts
+- Added script to check version format
+
+
+Version 2.3.0
+-------------
+
+*(Released Wed, 1 Dec 2010)*
+
+Released version 2.3.0~rc1 without any changes.
+
+
+Version 2.3.0 rc1
+-----------------
+
+*(Released Fri, 19 Nov 2010)*
+
+A number of bugfixes and documentation updates:
+
+- Update ganeti-os-interface documentation
+- Fixed a bug related to duplicate MACs or similar items which should be
+ unique
+- Fix breakage in OS state modify
+- Reinstall instance: disallow offline secondaries (fixes bug related to
+ OS changing but reinstall failing)
+- plus all the other fixes between 2.2.1 and 2.2.2
+
+
+Version 2.3.0 rc0
+-----------------
+
+*(Released Tue, 2 Nov 2010)*
+
+- Fixed clearing of the default iallocator using ``gnt-cluster modify``
+- Fixed master failover race with watcher
+- Fixed a bug in ``gnt-node modify`` which could lead to an inconsistent
+ configuration
+- Accept previously stopped instance for export with instance removal
+- Simplify and extend the environment variables for instance OS scripts
+- Added new node flags, ``master_capable`` and ``vm_capable``
+- Added optional instance disk wiping prior during allocation. This is a
+ cluster-wide option and can be set/modified using
+ ``gnt-cluster {init,modify} --prealloc-wipe-disks``.
+- Added IPv6 support, see :doc:`design document <design-2.3>` and
+ :doc:`install-quick`
+- Added a new watcher option (``--ignore-pause``)
+- Added option to ignore offline node on instance start/stop
+ (``--ignore-offline``)
+- Allow overriding OS parameters with ``gnt-instance reinstall``
+- Added ability to change node's secondary IP address using ``gnt-node
+ modify``
+- Implemented privilege separation for all daemons except
+ ``ganeti-noded``, see ``configure`` options
+- Complain if an instance's disk is marked faulty in ``gnt-cluster
+ verify``
+- Implemented job priorities (see ``ganeti(7)`` manpage)
+- Ignore failures while shutting down instances during failover from
+ offline node
+- Exit daemon's bootstrap process only once daemon is ready
+- Export more information via ``LUInstanceQuery``/remote API
+- Improved documentation, QA and unittests
+- RAPI daemon now watches ``rapi_users`` all the time and doesn't need a
+ restart if the file was created or changed
+- Added LUXI protocol version sent with each request and response,
+ allowing detection of server/client mismatches
+- Moved the Python scripts among gnt-* and ganeti-* into modules
+- Moved all code related to setting up SSH to an external script,
+ ``setup-ssh``
+- Infrastructure changes for node group support in future versions
+
+
+Version 2.2.2
+-------------
+
+*(Released Fri, 19 Nov 2010)*
+
+A few small bugs fixed, and some improvements to the build system:
+
+- Fix documentation regarding conversion to drbd
+- Fix validation of parameters in cluster modify (``gnt-cluster modify
+ -B``)
+- Fix error handling in node modify with multiple changes
+- Allow remote imports without checked names
+
+
+Version 2.2.1
+-------------
+
+*(Released Tue, 19 Oct 2010)*
+
+- Disable SSL session ID cache in RPC client
+
+
+Version 2.2.1 rc1
+-----------------
+
+*(Released Thu, 14 Oct 2010)*
+
+- Fix interaction between Curl/GnuTLS and the Python's HTTP server
+ (thanks Apollon Oikonomopoulos!), finally allowing the use of Curl
+ with GnuTLS
+- Fix problems with interaction between Curl and Python's HTTP server,
+ resulting in increased speed in many RPC calls
+- Improve our release script to prevent breakage with older aclocal and
+ Python 2.6
+
+
+Version 2.2.1 rc0
+-----------------
+
+*(Released Thu, 7 Oct 2010)*
+
+- Fixed issue 125, replace hardcoded “xenvg” in ``gnt-cluster`` with
+ value retrieved from master
+- Added support for blacklisted or hidden OS definitions
+- Added simple lock monitor (accessible via (``gnt-debug locks``)
+- Added support for -mem-path in KVM hypervisor abstraction layer
+- Allow overriding instance parameters in tool for inter-cluster
+ instance moves (``tools/move-instance``)
+- Improved opcode summaries (e.g. in ``gnt-job list``)
+- Improve consistency of OS listing by sorting it
+- Documentation updates
+
+
+Version 2.2.0.1
+---------------
+
+*(Released Fri, 8 Oct 2010)*
+
+- Rebuild with a newer autotools version, to fix python 2.6 compatibility
+
+
+Version 2.2.0
+-------------
+
+*(Released Mon, 4 Oct 2010)*
+
+- Fixed regression in ``gnt-instance rename``
+
+
+Version 2.2.0 rc2
+-----------------
+
+*(Released Wed, 22 Sep 2010)*
+
+- Fixed OS_VARIANT variable for OS scripts
+- Fixed cluster tag operations via RAPI
+- Made ``setup-ssh`` exit with non-zero code if an error occurred
+- Disabled RAPI CA checks in watcher
+
+
Version 2.2.0 rc1
-----------------
``EXP_SIZE_FD``
+Version 2.1.8
+-------------
+
+*(Released Tue, 16 Nov 2010)*
+
+Some more bugfixes. Unless critical bugs occur, this will be the last
+2.1 release:
+
+- Fix case of MAC special-values
+- Fix mac checker regex
+- backend: Fix typo causing “out of range” error
+- Add missing --units in gnt-instance list man page
+
+
+Version 2.1.7
+-------------
+
+*(Released Tue, 24 Aug 2010)*
+
+Bugfixes only:
+ - Don't ignore secondary node silently on non-mirrored disk templates
+ (issue 113)
+ - Fix --master-netdev arg name in gnt-cluster(8) (issue 114)
+ - Fix usb_mouse parameter breaking with vnc_console (issue 109)
+ - Properly document the usb_mouse parameter
+ - Fix path in ganeti-rapi(8) (issue 116)
+ - Adjust error message when the ganeti user's .ssh directory is
+ missing
+ - Add same-node-check when changing the disk template to drbd
+
+
Version 2.1.6
-------------
post-configuration update hook)
- Other small bugfixes
-.. vim: set textwidth=72 :
+.. vim: set textwidth=72 syntax=rst :
.. Local Variables:
.. mode: rst
.. fill-column: 72
projects / ganeti-local / blobdiff