KN3 DVIPA State

The DVIPA State table contains attributes describe the dynamic virtual IP addresses currently in use.

Activation Time The dynamic VIPA activation time.

Application Affinity Indicates whether an application or the MODDVIPA utility issued an SIOCSVIPA or SIOCSVIPA6 ioctl call to create this DVIPA with the DVR_DEFINE_AFFINITY option. No=0, Yes=1.

Application Name The jobname of the application or MODDVIPA utility that enabled creation of this dynamic VIPA. The format is a string of no more than 8 characters.

Backup Rank The dynamic VIPA backup rank.

Creator Indicates how the dynamic VIPA was created.
  • Unknown=1
  • VIPABackup=2
  • VIPADefine=3
  • VIPARange Bind=4
  • VIPARange IOCTL=5
  • VIPADISTRIBUTE Target=6

Collection Time The time and date at which status information was collected.

CPC Scope Indicates whether the DVIPA whose address is specified as an IP address on the VIPADEFINE statement is specific to the central processor complex (CPC) on which it is defined.

Distribution Status The dynamic VIPA distribution status.
  • n/a=0
  • Neither distributor nor target=1
  • Distributor only=2
  • Target only=3
  • Distributor and target=4

DVIPA IP Address The dynamic virtual IP address (DVIPA).

Interface Name The interface name.

Moveable The manner in which this dynamic VIPA will be moved, if applicable.
  • n/a=1
  • Move immediate=2
  • Move when idle=3
  • Move non-disruptive=4
  • Move disruptive=5

Origin Node The unique identifier for the TCP/IP stack being displayed.

Service Manager Indicates whether the sysplex distributor performs Multinode Load Balancing (MNLB) by functioning as a Service Manager for the distributed DVIPA.

Status The dynamic VIPA status.
  • Unknown=1
  • Active=2
  • Backup=3
  • Moving=4
  • Quiescing=5
  • Deactivated=6
  • Deactivated leave group=7
  • Deactivated autonomics=8
  • Inactivated leave group=9
  • Inactivated autonomics=10

Sysplex Name The name of the sysplex that the monitored system is part of. The format is a string of no more than 8 characters.

Sysplex Ports Indicates whether coordinated sysplex-wide ephemeral port assignment is active for the distributed DVIPA on all stacks where the DVIPA is defined, including all active candidate target stacks and the distributing stack, for all TCP connection requests.

System ID The SMF system ID. The format is a string up to 4 characters in length.

TIER1 Indicates whether the DVIPA whose address is specified as an IP address on the VIPADEFINE statement is used to distribute incoming requests to z/OS or non-z/OS targets.

TIER2 Indicates whether the DVIPA whose address is specified as an IP address on the VIPADEFINE statement is used to distribute incoming requests from Tier 1 targets to the group of server applications that is named.

TCPIP STC Name The jobname of the TCP/IP address space.

zCX Indicates whether the DVIPA subnet from VIPARANGE is reserved for use by the z/OS Container Extensions function.