Hitachi Virtual Storage Platform User Manual

Comparing Universal Storage Platform V/VM and Virtual Storage Platform
B–3
Hitachi VSP User and Reference Guide
Table B-3 Functional Differences - ShadowImage for Mainframe
The maximum relations in
system
1048575 1048575
The maximum relations for
each 1VOL
1000 1000
External VOL Source: Supported
Target: Supported
Source: Supported (V07 or
higher)
Saving Differential Bitmap Save to SVP Save to SVP
Supported OS OS/390 V2/R10 or higher
/OS V1R0 or higher
z/VM V5R3 or higher
z/VSE V4R1 or higher
OS/390 V2/R10 or higher
z/OS V1R0 or higher
z/VM V5R3 or higher
z/VSE V4R1 or higher
Operation Interface TSO
ICKDSF
DFSMSdss
ANTRQS
TSO
ICKDSF
DFSMSdss
ANTRQS
. Feature
Virtual Storage
Platform
Universal Storage
Platform V/VM
Basic
Functions
DKC Emulation Type 2105
2107
3990
2105
2107
Drive Emulation Type 3380-3
3390-1/2/3/3R/9/L/M
3380-3
3390-1/2/3/3R/9/L/M
HOST I/F FICON FICON
The biggest size of
pair creatable volume.
3390-M 3390-M
Maximum number of
pairs in system
16k 16k
Maximum number of
CTGs in system
256 256
Maximum number of
pairs in one CTG
8192 8192
Saving Differential
Bitmap
Save to SSD Save to SVP
Save to SYSTEM DISK
Interface Storage Navigator
PPRC
ShadowImage for
Mainframe
Storage Navigator
PPRC
ShadowImage for
Mainframe
Expanded
Function
Pair configuration 1:11:N (N<=3) 1:11:N (N<=3)
At-Time Split Function Supported Supported
Feature Virtual Storage Platform
Universal Storage
Platform V/VM

Hitachi Virtual Storage Platform Specifications

General

Drive Types	SSD, SAS
RAID Support	RAID 1, RAID 5, RAID 6, RAID 10
Connectivity	Fibre Channel, iSCSI, FCoE
Form Factor	Rack-mounted
Category	Enterprise Storage System
Data Reduction	Deduplication and Compression (capabilities vary by model and software version)
Operating System Compatibility	Windows, Linux, UNIX, VMware
High Availability	Redundant components
Scalability	Scale-up and scale-out
Model	Virtual Storage Platform (VSP)