A.05.80 HP Insight Remote Support Advanced Managed Systems Configuration Guide (June 2013)

Table Of Contents
Managed Systems Configuration Guide
Chapter 13: OpenVMS Server Configuration
l SYSLCK
l SYSPRV
l TMPMBX
When uninstalling WEBES, the user who performs the uninstallation must use the same username
originally used to install WEBES.
The set process command sets privileges for all cluster nodes only when the cluster is served by a single
system disk. However, on a cluster with multiple system disks, you might choose to install WEBES on
nodes served by system disks other than the one serving the node from which you are installing. In that
case, set process does not set privileges on those other nodes (the nodes served by the other system
disks), and WEBES does not install correctly on those other nodes.
To correctly install on clusters with multiple system disks, set up the required privileges as defaults (the
privileges you get when logging in) on all nodes where you wish to install ELMC, instead of using the set
process command.
See "Installing the ELMC OpenVMS Software Package on the Managed System" on page 93, for more
precautions about one system disk versus multiple system disks.
Permissions Required to Run ELMC
To execute any ELMC commands, the user needs all of the following OpenVMS privileges. Note that
these are a subset of the privileges required to install, upgrade or uninstall ELMC:
l ALTPRI
l BUGCHK
l CMKRNL
l DIAGNOSE
l IMPERSONATE
l NETMBX
l SYSPRV
l TMPMBX
Cluster Node Access to ELMC Install Directory
The installation package only can install itself on cluster nodes that have access to the target directory
where you choose to install ELMC. Another way to explain this is that the nodes must mount the disk
containing the target directory. This means that an installation might not always place ELMC on all cluster
nodes, since all nodes might not be able to identify the place where ELMC is being installed.
The following illustrate this issue:
l Cluster: All nodes share the same system disk.
Install Node: Any node.
Install Target: The default location SYS$COMMON:[HP...].
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