Fujitsu ETERNUS DX60 S3 User Manual page 218

Chapter 4 Volume Status
4.9 Balancing Thin Provisioning Volume
• Usage
The usage of the volume is displayed.
- Block
The volumes that are used for the SAN.
- File
The volumes that are used for the NAS.
- System
The volumes that are used for management information.
Refer to
• Capacity
The total volume capacity is displayed.
• Balancing Level
The balancing level of the volume is displayed.
- When the volume is balanced
High
- When the volume is almost balanced
Middle
- When the volume is not balancing well
Low
- When the ETERNUS DX/AF is abnormal
"-" (hyphen)
• Process
A process that is being performed for the volume is displayed.
If multiple processes are being performed, the processes are separated with a ": (colon)" and displayed
using ("xx:yy"). "Balancing", "Formatting", or "Migrating" is displayed as "xx". "Optimizing Capacity" or
"Reserved Optimizing Capacity" is displayed as "yy".
If no process is being performed, a "-" (hyphen) is displayed.
- Balancing
TPV balancing is being performed
- Formatting
Formatting is being performed
- Migrating
RAID migration is being performed
- Optimizing Capacity
Capacity optimization (*1) is being performed in a TPV or an FTV.
- Reserved Optimizing Capacity
Capacity optimization is being reserved (*2) for a TPV or an FTV.
*1: "Capacity Optimization" is a function that releases the allocated physical area when data in the physical area
that is allocated to a TPV or an FTV is filled with zeros.
*2: If "Start Optimizing TPV/FTV Capacity after migration" is enabled for the RAID migration function, the
migration source volume is reserved for capacity optimization.
"Usage Details" (page 228)
ETERNUS Web GUI User's Guide (Operation)
Copyright 2016 FUJITSU LIMITED
in "4.11 Volume Detail (Basic)" (page 223)
218
for details.
P2X0-1260-19ENZ0