Appendix A Parameter List
A.3 Volume Management
ETERNUS Web GUI User’s Guide (Settings)
Copyright 2015 FUJITSU LIMITED P2X0-1270-13ENZ0
785
• Data Integrity
● Automatic Setting
• Drive Type
Description Specify the volume protection method.
This item can only be specified when "Standard" is selected for "Type".
Input condition/
Display contents
• Default
Data is protected within the ETERNUS DX.
• T10-DIF
Data is protected with a T10-DIF (Data Integrity Field) compatible method in the
ETERNUS DX and the host paths. This method is available only when the host
interface is FC.
• The data protection method cannot be changed after the volume is created.
• "T10-DIF" is supported in Oracle Linux 6 and later.
Description Specify the drive type.
The installed drive determines the selectable drive types that are displayed as options.
Input condition/
Display contents
• Online
• Nearline
• SSD
• Online SED
• Nearline SED
• SSD SED
• When "Online" is selected, volumes are created in a RAID group that is configured with only "Online" type drives,
or in a RAID group that is configured with both "Online" and "Nearline" type drives.
• When "Online SED" is selected, volumes are created in a RAID group that is configured with only "Online SED"
type drives, or in a RAID group that is configured with both "Online SED" and "Nearline SED" type drives.
• When "SSD" is selected, volumes are created in a RAID group that is configured with a single SSD type (SSD-M or
SSD) or configured with both SSD types (SSD-M and SSD).
To Next Page
Loading...
