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About VSE

OverviewStatusStrategyHistory

Announcing z/VSE z/VSE is built on a heritage of ongoing refinement and innovation that spans four decades. It is designed to protect and leverage customer investments in VSE information assets. 

Supported releases
VSE server support
VSE storage support
Related information

Supported releases
Version.Release Date available Withdrawal from Marketing effective Withdrawal from Service effective Minimum z/VM level (*)
z/VSE V4.2 TBD
Preview 
TBD TBD z/VM V5.2
z/VSE V4.1 03/16/2007
Announcement
TBD TBD z/VM V5.2
z/VSE V3.1 03/04/2005
Announcement
05/31/2008
Announcement
07/31/2009
Announcement
z/VM V4

Note (*): The minimum z/VM level applies when VSE is running as a guest under z/VM.  In some cases, the minimum level of z/VM may not be supported. For information on the service status of z/VM, please refer to the z/VM web site.

z/VSE 3.1 (System Package)  Information on Unsupported Releases


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VSE server support
IBM System z, zSeries and S/390 Server z/VSE V4.1 z/VSE V3.1
IBM System z10 EC Yes (*) Yes (*)
IBM System z9 EC (formerly z9-109) Yes Yes
IBM System z9 BC Yes Yes
zSeries 990, 890 Yes Yes
zSeries 900, 800 Yes Yes
S/390 Parallel Enterprise Server G5/G6 No Yes
S/390 Multiprise 3000 No Yes

Note (*): Before migrating your z/VSE system to the z10 EC server, please order the PSP bucket for device 2097.

Note: z/VSE V3 and VSE/ESA V2 execute in 31-bit mode only. z/VSE V3 does not implement z/Architecture, and specifically does not implement 64-bit mode capabilities. z/VSE V3 is designed to exploit selected features of IBM System z hardware.

z/VSE 3.1 (System Package)  Information on Unsupported Releases


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VSE storage support

IBM System Storage Attach-ment z/VSE V4.1 z/VSE V3.1
IBM TotalStorage Enterprise Storage Server model 750, 800 and 800 Turbo ECKD Yes Yes
SCSI Yes Yes
IBM System Storage DS6000 ECKD (2) Yes Yes
SCSI Yes Yes (1)
IBM  System Storage DS8000 ECKD Yes Yes
SCSI Yes Yes (1)

Note (1): An additional PTF is required for z/VSE 3.1 to support DS6000 and DS8000.

Note (2): IBM System Storage DS6000 does not offer ESCON connectivity.

IBM Tape Systems Controllers z/VSE V4.1 z/VSE V3.1
TS1120 (3592 Model E05) Encryption C06, J70 Yes Yes
TS1120 (3592 Model E05) C06, J70 Yes Yes
3592 Model J1A C06, J70 Yes Yes
TS3400 Tape Library (Autoloader) containing up to two TS1120 tape drives C06 Yes (3) Yes
3590 Model H, E and B A50, A60 Yes Yes
3490E A10, A20 Yes Yes
3490 A01, A02 Yes Yes
3480 A22 Yes Yes

Note (3): The TS3400 Autoloader can be used with z/VSE 3.1.2 and later.

IBM Tape Library Systems Controllers z/VSE V4.1 z/VSE V3.1
TS7700 Virtualization Engine See info for tape drives. Yes Yes
3494 Virtual Tape Server (VTS) See info for tape drives. Yes Yes
TS3500/3584 UltraScalable Tape Library J70, C06 Yes Yes
3494 TotalStorage Tape Library J70, C06, A60 Yes Yes

Note: For more information about supported devices please see the z/VSE V4R1 Planning manual.

Related information

z/VSE 3.1 (System Package)  Independent vendor software status


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