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ganeti (2.8.0-1) unstable; urgency=low |
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As of 2.8.0-1, ganeti is configured to use separate users for its daemons. |
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Each daemon now runs as a different user (all with a “gnt-” username prefix) |
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and root access is currently granted only to the node daemon. This is a |
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build-time setting and existing installations will be automatically converted |
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to use the new user separation model. |
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-- Apollon Oikonomopoulos <apoikos@gmail.com> Tue, 01 Oct 2013 18:02:24 +0300 |
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ganeti (2.7.0-2) unstable; urgency=low |
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The ganeti2 package has been renamed to ganeti, since the original reasons |
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for nameing the package ganeti2 (i.e. the 1.2 to 2.0 migration) no longer |
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apply. A dummy transitional ganeti2 package is provided for compatibility, |
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you can safely remove it after the installation has finished. |
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Since 2.7.0-2, all internal Ganeti Python libraries are shipped as a private |
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module. This is done because the Ganeti internal APIs are not guaranteed to |
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be stable and direct use by 3rd-party applications is discouraged. Thus, any |
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3rd-party programs importing Ganeti's Python code, should now live under |
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/usr/share/ganeti or include /usr/share/ganeti in Python's sys.path. |
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The RAPI client library, being the only stable external API, is now shipped |
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as a public module in its own package, python-ganeti-rapi. |
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Since 2.7.0-2, the HTML documentation is provided in the ganeti-doc package. |
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-- Apollon Oikonomopoulos <apoikos@gmail.com> Sat, 13 Jul 2013 04:04:27 +0300 |
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ganeti2 (2.1.1-1) unstable; urgency=low |
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Upgrading from Lenny's 1.2 directly to 2.1 requires a two-step method: first |
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run /usr/lib/ganeti/tools/cfgupgrade12 followed by the normal |
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/usr/lib/ganeti/tools/cfgupgrade. This is somewhat more tricky than the |
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intermediate step (1.2 to 2.0 and 2.0 to 2.1), but should otherwise work. |
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Backup of the configuration directory is of course recommended, and reading |
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the wiki page too. Note: if running 2.0, it is possible do to the upgrade |
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without downtime. If running 1.2, it is a must to stop instances. |
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Detailed instructions (for both 1.2->2.1 and 2.0->2.1 upgrades): |
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- stop cron, or comment out the watcher entry in cron |
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- stop ganeti on the master node |
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- make a backup of /var/lib/ganeti |
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- install new software |
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- if running 1.2, stop all instances |
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- if running 1.2, first migrate all instances to DRBD8 using |
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/usr/lib/ganeti/tools/drbd8-upgrade |
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- if running 1.2, on the master node run /usr/lib/ganeti/tools/cfgupgrade12 |
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- on the master node, run /usr/lib/ganeti/tools/cfgupgrade |
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- if both cfgupgrade runs have finished successfully, remove the file |
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/var/lib/ganeti/ssconf_hypervisor on all nodes on which it still exists |
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- on all non-master nodes, restart ganeti (invoke-rc.d ganeti restart); this |
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will give some warnings for rapi and confd daemons, but ignore them for now |
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- on the master node, restart ganeti, and confirm "gnt-node list" works |
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- on the master node, run "gnt-cluster redist-conf" |
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- restart ganeti on all nodes now (once more, and on the master node last) |
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- check that "gnt-cluster verify" doesn't complain |
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- you can now start all instances (if you stopped them) |
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- you can now restart cron (or re-enable the watcher entry) |
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-- Iustin Pop <iustin@debian.org> Sat, 17 Apr 2010 19:05:45 +0200 |
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ganeti2 (2.0.3-1) unstable; urgency=low |
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Upgrading from the 'ganeti' package (versions 1.2.x) requires manual |
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intervention; the proper procedure is available at |
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http://code.google.com/p/ganeti/wiki/UpgradeNotes and requires full |
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cluster shutdown. It is recommended to read that first before |
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installing this package. |
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-- Iustin Pop <iusty@k1024.org> Sat, 25 Jul 2009 12:12:46 +0200 |
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