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14.4 Space Reclamation
The current compaction status is displayed on the Home page (see
on page
CAUTION!
For correct system operation, space reclamation must be run at regular intervals (at
least once a week). Fujitsu Technology Solutions recommends creating a schedule to
automatically run space reclamation (see
293). Because space reclamation can affect system performance, avoid running space
reclamation during known backup periods.
The space reclamation process can include up to four stages (see
Status" on page
New or
Normal
Mode
Low
Space or
Legacy
Mode
To access the Space Reclamation page, click the Utilities menu, and then click the Space
Reclamation tab (see
Figure 290: Space Reclamation Page
The Space Reclamation page displays the following information about the current or most
recent space reclamation activity:
450
185).
451).
To increase performance, when space reclamation is initiated on the Space
Reclamation page or as a scheduled event, only Stage 2 (Calculating Deletion
Candidates) and Stage 3 (Deleting New Candidates) are run.
When disk capacity is low, space reclamation is automatically started to free up
disk space. In this case, all four stages of space reclamation are run.
"Space Reclamation Page" on page
"Scheduling Space Reclamation" on page
"Space Reclamation
450).
"Home Page"
ETERNUS CS800
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