Configuring Shared Memory Size - Juniper NETWORK AND SECURITY MANAGER 2010.4 - INSTALLATION GUIDE REV1 Installation Manual

Network and Security Manager Installation Guide

Configuring Shared Memory Size

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Copy the system update utility appropriate for your platform from the NSM Installation
1.
CD directory to a suitable directory on the server.
NOTE: We recommend that you save the utility in the
Uncompress the system update utility file using the gzip command. For example:
2.
gzip -d nsm2010.4-systemupdate-linuxES_5.tar.gz
Uncompress the appropriate system update utility .tar file. For example:
3.
tar xfv nsm2010.4-systemupdate-linuxES_5.tar
A subdirectory for the platform (for example, "es4", "es5", or "sol10") is created and
all of the files required to update your system packages and utilities are extracted into
that directory.
Navigate to the subdirectory.
4.
Run the update shell archive script. For example, you can execute the shell archive
5.
script by running the following command:
<platform>.sh
For example, on Linux es4, the update script is named "rhes4_upd3.sh" and located
in the directory "es4".
For Solaris, the
systemupdate-solaris platform.tar
update script is put in that directory. The script for Solaris is located in the same
directory as the tar file. The name of the update script for Solaris is
The script proceeds to check your system for required updates. It next prompts you
to press Enter to continue or Ctrl-C to stop.
Press Enter to continue. The script proceeds to cleanup the RPM database. Let the
6.
script run to completion. This process can take up to 20 minutes depending upon the
number of packages that need to be installed.
Both the GUI and Device Server require that you modify the operating system shared
memory in order to start and run.
On Solaris systems, you can do this by adding/updating the following in
set shmsys:shminfo_shmmax= 402653184
set shmsys:shminfo_shmmin=1
set shmsys:shminfo_shmmni=256
set shmsys:shminfo_shmseg=256
set semsys:seminfo_semmap=256
set semsys:seminfo_semmni=512
set semsys:seminfo_semmns=512
set semsys:seminfo_semmsl=32
On Linux systems, you can do this by adding/updating the following line in
subdirectory.
/usr
file expands to platform and the
update_solaris10.sh
/etc/system
/etc/sysctl.conf
Copyright © 2010, Juniper Networks, Inc.
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