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z/VM Virtual Networking CP Maintenance


Virtual Networking Maintenance Levels for z/VM 5.3.0

 


z/VM 5.3.0 Maintenance Levels

RSU Level APAR PTF Brief Description
None c'V530' Base n/a z/VM 5.3.0 GA support
0702RSU c'v531' VM64220
UM32064
Soft ABEND ERM001 followed by ABEND FRE016.
0801RSU c'v532' VM64281
UM32270
Virtual Switch port isolation -- allows guests to be isolated from internal traffic on the VSWITCH.
None c'v533' VM64277
UM32407
OSA-Express3 4-port Gigabit Ethernet support

z/VM 5.3.0 Additional Service for VSWITCH and Guest LAN users

The following APARs are not assigned a unique maintenance level. These updates are recommended for CP systems where Guest LAN and Virtual Switch features are being used.

RSU APAR PTF Brief Description
None Base n/a z/VM 5.3.0 GA support
0703RSU VM64239
UM32140
ABEND FRE016 during reset processing for a Layer 2 virtual NIC interface.
0801RSU VM64330
UM32223
VSWITCH related problems
- ABEND SXA004. DETACH VSWITCH fails to release storage.
- Program exceptions using Diagnose x'26C' with invalid parameters.
None VM64016
UM32239
PRG006 HCPLCK HCPMPASX called with bad register 8
None VM64322
UM32210
Message HCPSWS2799E VSWITCH change is not allowed


This document is maintained by:

Mary Ellen Carollo
z/VM Development
maryelln@us.ibm.com