NonStop Cluster Essentials Installation and Quick Start Guide

rm –r /tmp/nce-Linux
NOTE: You must run this command on each Linux server.
Installing SSH on NonStop Servers
To install SSH Server, product T0801H01^AAA, on NonStop servers:
1. Download T0801H01^AAA to your DSM/SCM Host system from Scout for NonStop Servers
(or from H06.11 or later SUT).
2. Start either the NonStop Software Essentials interface or the DSM/SCM Planner Interface.
(This can be done through the NonStop Cluster Management Tasks menu: Software
Management > Database Server > Manage Software Versions.)
a. Receive E0801H01^AAA into the DSM/SCM software archive.
b. Create a new software revision for your target system (cloning can be used to install to
multiple target systems simultaneously, and is highly recommended).
c. Copy-to T0801H01^AAA into the new revision.
d. Perform a Build/Apply.
3. Stop the SSH generic processes. If they are not yet defined, or if not running, you will get an
appropriate error from these commands.
scf abort process ($zzkrn.#sshserv, $zzkrn.#ptyserv)
4. Check activation with ZPHIRNM PREVIEW on each NonStop server (or CLONE ZPHIRNM
PREVIEW from DSM/SCM host if cloning).
5. Activate the configuration with ZPHIRNM on each NonStop (or CLONE ZPHIRNM from
DSM/SCM host if cloning).
6. If SSH access from the CMS is desired on a stack other than the maintenance stacks ZTCP0
and ZTCP1, then use the following command to add an SSH server process on that stack. For
example to add an SSH server process on the ZTC0 stack:
SCF ADD PROCESS $ZZKRN.#SSH-ZTC0 , &
AUTORESTART 10 , &
CPU FIRSTOF (03,02,01,00) , &
DEFAULTVOL $SYSTEM.ZSSH , &
HIGHPIN ON , &
HOMETERM $ZHOME , &
INFILE $ZHOME , &
NAME $ZSS0 , &
OUTFILE $ZHOME , &
PRIORITY 150 , &
PROGRAM $SYSTEM.ZSSH.SSH2 , &
SAVEABEND OFF , &
STARTMODE APPLICATION , &
STARTUPMSG "ALL;SUBNET $ZTC0;CONFIG $SYSTEM.ZSSH.SSHCFG" , &
STOPMODE STANDARD , &
TYPE OTHER , &
USERID SUPER.SUPER
The persistent process symbolic name ($ZZKRN.#SSH-ZTC0), process name ($ZSS0), subnet
name ($ZTC0), and logfile name (sslog0) should be unique for each process being added.
7. If not performing a system load, run the following command at the TACL prompt of each
NonStop server:
SCF START PROCESS ($zzkrn.#ssh-ztcp0, $zzkrn.#ssh-ztcp1,
$zzkrn.#ssh-zpty)
Add any other processes that you have defined using the command in step 6 to the
comma-separated list in the command above.
Installing SSH on NonStop Servers 21