2 - experimental HWM support, read the install document, section
3 "Initializing the cluster"
4 - allow for the PVM hypervisor per-instance kernel and initrd paths
5 - add a new command ‘gnt-cluster verify-disks’ which uses a new
6 algorithm to improve the reconnection of the DRBD pairs if the
7 device on the secondary node has gone away
8 - make logical volume code auto-activate LVs at disk activation time
9 - slightly improve the speed of activating disks
10 - allow specification of the MAC address at instance creation time,
11 and changing it later via ‘gnt-instance modify’
12 - fix handling of external commands that generate lots of output on
14 - update documentation with regard to minimum version of DRBD8
18 - Log the ‘xm create’ output to the node daemon log on failure (to
19 help diagnosing the error)
20 - In debug mode, log all external commands output if failed to the
22 - Change parsing of lvm commands to ignore stderr
25 - Another round of updates to the DRBD 8 code to deal with more
26 failures in the replace secondary node operation
27 - Some more logging of failures in disk operations (lvm, drbd)
28 - A few documentation updates
32 - Change configuration file format from Python's Pickle to JSON.
33 Upgrading is possible using the cfgupgrade utility.
34 - Add support for DRBD 8.0 (new disk template `drbd`) which allows for
35 faster replace disks and is more stable (DRBD 8 has many
36 improvements compared to DRBD 0.7)
37 - Added command line tags support (see man pages for gnt-instance,
38 gnt-node, gnt-cluster)
39 - Added instance rename support
40 - Added multi-instance startup/shutdown
41 - Added cluster rename support
42 - Added `gnt-node evacuate` to simplify some node operations
43 - Added instance reboot operation that can speedup reboot as compared
45 - Soften the requirement that hostnames are in FQDN format
46 - The ganeti-watcher now activates drbd pairs after secondary node
48 - Removed dependency on debian's patched fping that uses the
49 non-standard -S option
50 - Now the OS definitions are searched for in multiple, configurable
51 paths (easier for distros to package)
52 - Some changes to the hooks infrastructure (especially the new
53 post-configuration update hook)
54 - Other small bugfixes