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Please see Archive log Management Module (AMM) for more = information on AMM.
Variable Name | Meaning |
---|---|
ARCHSOURCE_MANAGEMENT | Specifies if the AMM module to manage the archiv= e log files is turned on or off on the primary server. |
Values are Yes or No | |
Yes =3D Turn on AMM on primary server. | |
No =3D Turn off AMM on primary server. | |
If you are not sure, set to Yes. | |
Example: | |
ARCHSOURCE_MANAGEMENT=3D Yes<= /td> | |
DAYS_TO_KEEP_ARCHSOURCE | Specifies the number of days to keep the Oracle = log files on the primary server. |
After this the log files will be removed from th= e server. | |
To disable this setting, set to 0. | |
If you are not sure, set to 7. | |
Example: | |
DAYS_TO_KEEP_ARCHSOURCE =3D 7= | |
NUM_ARCHSOURCE_TO_KEEP | Specifies the number of archive log files to kee= p on the primary server. |
Log files greater than this number will be remov= ed (oldest first). | |
To disable this setting, set to 0. | |
If you are not sure, set to 0 (disable). | |
Example: | |
NUM_ARCHSOURCE_TO_KEEP =3D 0<= /td> | |
ARCHSOURCE_BACKUP_COUNT | Specifies the number of times an archive log has= to be backed up by RMAN before Dbvisit Standby deletes it from the primary= server. |
To disable this setting, set to 0. | |
If you are not sure, set to 0. This uses column BACKUP_COUNT from v$archived_log to determine if the ar= chive log file should be removed up or not. This column is updated by RMAN.= |
|
Example: | |
ARCHSOURCE_BACKUP_COUNT =3D 0= | |
THRESHOLD_ARCHSOURCE | Specifies the threshold in percentage (%) of how= much disk space may be taken up by the Oracle log files on disk before an = alert is triggered on the primary server. |
80 means at 80% disk space full an alert will be= triggered. | |
Please specify threshold as an integer. | |
If you are not sure, set to 80. | |
Example: | |
THRESHOLD_ARCHSOURCE =3D 80= td> | |
FRA_THRESHOLD_ARCHSOURCE | Specifies the threshold in percentage (%) of how= much FRA space may be taken up by the Oracle log files on disk before an a= lert is triggered on the primary server. |
80 means at 80% FRA space full an alert will be = triggered. | |
Please specify threshold as an integer. | |
If you are not sure, set to 80. | |
Example: | |
FRA_ THRESHOLD_ARCHSOURCE =3D 80 | |
DELETE_ARCHSOURCE | Specifies if (archive) log files should be delet= ed once the percentage threshold (THRESHOLD_ARCHSOURCE) on the primary serv= er is reached. |
Once the threshold is reached oldest (archive) l= og files are deleted first. | |
The log files WILL have been transferred to the = standby server. | |
(There is no verification that these log files h= ave been backed up). | |
Values are Yes or No | |
Yes =3D Let Dbvisit Standby delete archive log f= iles once percentage threshold is met. | |
No =3D Dbvisit Standby will only alert when perc= entage threshold is met (no log files will be deleted). | |
If you are not sure, set to No. | |
Example: | |
DELETE_ARCHSOURCE =3D No | |
This setting has no influence whether (archive) = log files are deleted for DAYS_TO_KEEP_ARCHSOURCE or NUM_ARCHSOURCE_TO_KEEP= . | |
These settings will delete (archive) log files o= nce the percentage threshold is met. |