Function Specifications; Volume Specifications; Table 120 Volume Specifications - Fujitsu ETERNUS DX S5 Series Design Manual

A. Specifications

Function Specifications

Function Specifications
This section contains the specifications of the functions for the ETERNUS DX.

Volume Specifications

This section describes the volume specifications of the ETERNUS DX.
Table 120 Volume Specifications
Item
Supported RAID levels
RAID group
Thin Provisioning
Pool (TPP)
Volume
Number of
connectable SAN
hosts (HBAs) (max.)
*1: Use of RAID0 is not recommended because it is not redundant. For RAID0 configurations, data may be lost due to the failure of a single
drive.
*2: Fujitsu original RAID level that provides the high speed rebuild function, and striping with double distributed parity.
*3: The maximum number of RAID groups that can be registered (for the RAID1 configuration).
*4: The maximum number of volumes that can be created in a TPP is calculated by subtracting the number of RAID groups that configure the
relevant TPP from the maximum number of volumes that can be created in the ETERNUS DX.
DX60 S5
0 (*1), 1, 1+0, 5, 5+0, 6, 6-FR (*2)
Number of RAID 48
groups (max.) (*3)
Number of volumes 128
per RAID group
(max.)
Number of pools 48
(max.)
Number of volumes 1,023
per pool (max.) (*4)
Number of volumes 1,024
(max.)
Volume capacity 128TB
(max.)
Per ETERNUS DX 128
Per port 32
DX100 S5 DX200 S5 DX500 S5
72 132 288
72 132 256
4,095 8,191 16,383
4,096 8,192 16,384
1,024 1,024 4,096
256 256 256
318
DX600 S5 DX900 S5
528 1,152
256 256
16,383 65,534
16,384 65,535
4,096 8,192
256 256
Design Guide