7.2. Configuration options for OpenStack Compute (nova) automated database management
Use the following heat parameters to enable and modify the automated cron jobs that manage the database.
| Parameter | Description |
|---|---|
|
| Set this parameter to "True" to archive deleted instance records from all cells.
Default value: |
|
| Use this parameter to archive deleted instance records based on their age in days.
Set to
Default value: |
|
| Use this parameter to configure the file for logging deleted instance records.
Default value: |
|
| Use this parameter to configure the hour at which to run the cron command to move deleted instance records to another table.
Default value: |
|
| Use this parameter to configure the maximum delay, in seconds, before moving deleted instance records to another table.
Default value: |
|
| Use this parameter to configure the maximum number of deleted instance records that can be moved to another table.
Default value: |
|
| Use this parameter to configure the minute past the hour at which to run the cron command to move deleted instance records to another table.
Default value: |
|
| Use this parameter to configure on which day of the month to run the cron command to move deleted instance records to another table.
Default value: |
|
| Use this parameter to configure in which month to run the cron command to move deleted instance records to another table.
Default value: |
|
| Set this parameter to "True" to purge shadow tables immediately after scheduled archiving.
Default value: |
|
| Set this parameter to "True" to continue to move deleted instance records to another table until all records are moved.
Default value: |
|
| Use this parameter to configure the user that owns the crontab that archives deleted instance records and that has access to the log file the crontab uses.
Default value: |
|
| Use this parameter to configure on which day of the week to run the cron command to move deleted instance records to another table.
Default value: |
|
| Use this parameter to purge shadow tables based on their age in days.
Set to
Default value: |
|
| Set this parameter to "True" to purge shadow tables from all cells.
Default value: |
|
| Use this parameter to configure the file for logging purged shadow tables.
Default value: |
|
| Use this parameter to configure the hour at which to run the cron command to purge shadow tables.
Default value: |
|
| Use this parameter to configure the maximum delay, in seconds, before purging shadow tables.
Default value: |
|
| Use this parameter to configure the minute past the hour at which to run the cron command to purge shadow tables.
Default value: |
|
| Use this parameter to configure in which month to run the cron command to purge the shadow tables.
Default value: |
|
| Use this parameter to configure on which day of the month to run the cron command to purge the shadow tables.
Default value: |
|
| Use this parameter to configure the user that owns the crontab that purges the shadow tables and that has access to the log file the crontab uses.
Default value: |
|
| Use this parameter to enable verbose logging in the log file for purged shadow tables.
Default value: |
|
| Use this parameter to configure on which day of the week to run the cron command to purge the shadow tables.
Default value: |
