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opsview-core:upgrading:acksdowntimesstatehistory [2012/06/13 11:07] (current)
tvoon created
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 +====== Acknowledgement and Downtime Data Included in Runtime's Statehistory Table ======
 +To support adding acknowledgement and downtime data into Runtime's statehistory table, a schema change is required. This will add additional columns.
 +This could take some time depending on the size of your current table.
 +As the table will need to get regenerated with the new columns, you will need to confirm that you have at least 120% of the size of this table free (with 20% extra for the new columns) on your Opsview master.
 +The size of the current table can be found by looking in the mysql data directory for the runtime/nagios_statehistory.ibd file.