Fujitsu ETERNUS CS800 S5 User Manual page 453

Utilities
To increase performance, when space reclamation is initiated on the Space Recla-
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mation page or as a scheduled event, only Stage 2 (Calculating Deletion Candidates)
and Stage 3 (Deleting New Candidates) are run.
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When disk capacity is low, space reclamation is automatically started to free up disk
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space. In this case, all four stages of space reclamation are run.
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To access the Space Reclamation page, click the Utilities menu, and then click the Space
Reclamation tab (see
Figure 267: Space Reclamation Page
The Space Reclamation page displays the following information about the current or most
recent space reclamation activity:
Status - The status of space reclamation (see
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page
Total Progress - The progress of space reclamation activity.
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Start Time - The time space reclamation started.
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End Time - The time space reclamation ended.
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U41840-J-Z125-7-76
To configure the ETERNUS CS800 to automatically run space reclamation at
specified intervals, use the Configuration > Scheduler page (see
Space Reclamation" on page
The blockpool automatically reuses free bytes when ingesting data.
Figure
440).
284).
267).
Space Reclamation
"Space Reclamation Status" on
"Scheduling
439