J06.04 Software Installation and Upgrade Guide

Back Up (Copy) Files in the $SYSTEM.ZTCPIP Subvolume (Best Practice)
Make backup copies of these files in the $SYSTEM.ZTCPIP subvolume before running ZPHIRNM,
which overwrites them with sample versions.
You might need previous versions for reference or fallback:
• DNSBAK
• DNSBOOT
• DNSCACHE
• DNSHOSTS
• DNSLOCAL
• DNSREV
• DNREVBAK
• HOSTS
• NETWORKS
• PORTCONF
• PROTOCOL
• RESCONF
• SERVICES
• SMTPCONF
The file names of NonStop TCP/IPv6 that reside on the SUT are:
• ztcpip.smplhost
• ztcpip.smplprot
• ztcpip.smplnetw
• ztcpip.smplport
• ztcpip.smplresc
• ztcpip.smplserv
Stop Applications
Before running ZPHIRNM:
1. Stop DSM/SCM if it is still running. For example:
> VOLUME $dsmscm_vol.ZDSMSCM
> Run STOPSCM
STOP CNFGINFO server process $ZPHC
STOP DSM/SCM Pathway system $YPHI
PATHCOM $YPHI;SHUTDOWN !,WAIT
$Z02H: TCP TCP-H, STOPPED
$Z02H: TCP TCP-T, STOPPED
STOP DSM/SCM Alternate EMS Collector $ZPHI
where $dsmscm_vol is the DSM/SCM volume.
2. Stop all other applications, except for TMF and the OSS file system.
The planning guides for the NonStop BladeSystems contains detailed information on stopping
applications, devices, and processes in an orderly fashion.
Back Up (Copy) Files in the $SYSTEM.ZTCPIP Subvolume (Best Practice) 57