
Virtual Volumes tab
This tab is shown for all pools except FS and SS pools.
DescriptionItem
The LDEV’s identifier.LDEV ID
The LDEV’s name.LDEV Name
The LDEV’s status.Status
Values:
• Normal: The P-VOL’s LDEV is in normal status and is accessible.
• Blocked: The P-VOL’s LDEV is blocked. The host cannot access the
volume.
• Warning: The host has detected a problem in the P-VOL LDEV.
• Formatting: The host is formatting the P-VOL’s LDEV.
• Preparing Quick Format: The host is preparing to quick format the
P-VOL’s LDEV.
• Quick Formatting: The host is quick formatting the P-VOL’s LDEV.
• Correction Access: The host is correcting the access attribute for the
P-VOL’s LDEV.
• Copying: The host is copying data in the P-VOL’s LDEV.
• Read Only: The P-VOL’s LDEV data is read-only. The host cannot write
data.
• Shredding: The host is shredding the P-VOL’s LDEV data.
• -: The P-VOL’s LDEV has a status other than the ones listed.
The LDEV’s emulation type.Emulation Type
The total V-VOL capacity.Capacity - Total
Note: This amount might be larger than the Capacity - Used amount.
The V-VOL used capacity, which is the rounded-up amount on each page.Capacity - Used
If the emulation type is 3390-A, this amount includes the control cylinder
capacity (7 Cyl is required per 1,113 Cyl).
The V-VOL usage level.Capacity - Used(%)
The number of alternate paths.Number of Paths
The CLPR in the format, ID:CLPR.CLPR
The tiering policy name and ID.Tiering Policy
Values:
• All(0): The policy for which you are using all of the tiers in the pool.
• Level1(1) - Level31(31): The user definition policy for any V-VOL Level1
to Level31 tier.
A hyphen (-) is shown if the V-VOL is not a Smart or Smart Z V-VOL.
The new page assignment tier.Tiering Policy - New Page Assignment
Tier
Values: High, Middle, or Low
A hyphen (-) is shown if the V-VOL is not a Smart or Smart Z V-VOL.
The tier relocation status.Tier Relocation
76 Snapshot GUI reference
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