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devel:upgrade_to_nav_3.6 [2010/03/26 11:50] morten created |
devel:upgrade_to_nav_3.6 [2010/03/26 12:46] bredal |
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===== Cricket ===== | ===== Cricket ===== | ||
- | |||
- | A brand new solution is in place for making cricket config files automatically. To ensure a smooth transition make sure to read this documentation carefully. | ||
Prior to making any changes to the existing installation, the following MUST be done to ensure correctness: | Prior to making any changes to the existing installation, the following MUST be done to ensure correctness: | ||
- | - Remove all rrd-database tuples regarding Cricket. | + | - Make sure Cricket is not running. |
+ | - Do a backup of all the rrd-files. | ||
+ | - Remove all rrd-database tuples regarding Cricket (manually ''DELETE FROM rrd_file WHERE subsystem='cricket';'' or with ''run_before_upgrading_to_3.6.py'') | ||
- Run makecricketconfig.pl to fill the rrd-database with complete and correct data. | - Run makecricketconfig.pl to fill the rrd-database with complete and correct data. | ||
+ | - Remove old temperature datasources from the rrd-files as they are removed in the new Default files (with ''migrate_cricket.py''). | ||
When the rrd-database is refilled, the following steps must be executed: | When the rrd-database is refilled, the following steps must be executed: |