Difference between revisions of "Upgrade Cluster"
From Roaring Penguin
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<li>Upgrade CanIt on the primary database: | <li>Upgrade CanIt on the primary database: | ||
:<tt>upgrade-canit-appliance</tt> | :<tt>upgrade-canit-appliance</tt> | ||
| + | <li>Upgrade CanIt on the remain machines in any order, or simultaneously. | ||
<li>After running all the upgrades, starting with the database, run: | <li>After running all the upgrades, starting with the database, run: | ||
:<tt>/etc/init.d/canit-system start</tt> | :<tt>/etc/init.d/canit-system start</tt> | ||
Revision as of 14:00, 24 June 2014
You should upgrade your CanIt cluster by:
- Stop CanIt on all machines:
- /etc/init.d/canit-system stop
- Upgrade CanIt on the primary database:
- upgrade-canit-appliance
- Upgrade CanIt on the remain machines in any order, or simultaneously.
- After running all the upgrades, starting with the database, run:
- /etc/init.d/canit-system start
Note that the "Upgrading Database" part may appear to "hang" for a bit because it doesn't print anything; it's not hung, it's just working without printing anything, so do NOT interrupt it.
