StorageTek 6 manual Set Enq/Deq/Reserve Qname, qname, SET New Host, model-host, newhost

Set

•Restart the HSC on the host.

•Enter the RECover host-id FORCE operator command.

SET ENQ/DEQ/RESERVE QNAME

MAJNAME

specifies that the ENQ/DEQ/RESERVE QNAME is to be set This parameter requires that the HSC on all systems be shut down before changing the QNAME.

(qname)

specifies a 1- to 8-character QNAME. The QNAME is blank padded on the right. The name should conform to the requirements for a QNAME. If any hosts are MVS hosts, to prevent conflicts with the operating system, the QNAME should not start with ‘‘SYSA’’ through ‘‘SYSZ.’’ Since the HSC is authorized, the ‘‘SYSA’’ through ‘‘SYSZ’’ names would be allowed, but deadlock may result.

SET New Host

NEWHOST

specifies that a new host is to be added. The new host to be added cannot exceed the maximum limitation of 16 hosts.

(newhost)

specifies a 1- to 8-character host ID which also serves as the SMF system ID for JES2 or the main processor name for JES3. newhost cannot already be defined in the CDS.

Note: You must delimit the HOSTID with quotes when this ID is in lower case.

LIKEHOST

specifies that an existing configuration, as currently defined in the LIBGEN, is to be used for the new host. Settings used include:

•SLILIBRY NNLBDRV (nonlibrary drive esoteric)

•SLIACS ACSDRV (ACS drive esoteric)

•SLISTATN ADDRESS (ACS 3270 station addresses)

•SLIDRIVS ADDRESS (drive addresses).

(model-host)

specifies a 1- to 8-character host ID.

SET Nonlibrary Drive Esoteric

NNLBDRV

specifies that the nonlibrary drive esoteric is being set. The change does not take effect until the relevant HSC(s) is(are) recycled. A relevant HSC is one that resides in the host specified in FORHOST. If FORHOST is omitted, all HSCs are relevant because the operation is not restricted to a specific host.

310VM/HSC 6.0 System Programmer’s Guide

1st ed., 6/30/04 - 312579601