Fujitsu ETERNUS SF Express V16.6 Migration Manual page 92

Required Disk Space for Previous Version
The space required to install the previous version of the ETERNUS SF Manager.
Refer to "Operating environment of ETERNUS SF Manager" in the ETERNUS SF Installation and Setup Guide for the relevant
previous version for information on the required disk space.
14.
Uninstalling incompatible software
Check if any incompatible software for this version of the ETERNUS SF Manager is installed on the server where the upgrade is
performed.
If incompatible software is found, refer to the relevant software manual and uninstall it before starting the upgrade.
See
Refer to "Operating Environment of ETERNUS SF Manager" in the ETERNUS SF Installation and Setup Guide for this version for
information on the incompatible software.
15.
When upgrading from Version 15.3 on the Linux environment, uninstall the FJSVswstt package (SNMP Trap daemon package)
on the secondary node.
Execute the following command to check whether the FJSVswstt package is installed.
# rpm -q FJSVswstt
If the FJSVswstt package information is displayed, execute the following command to uninstall the FJSVswstt package.
# rpm -e FJSVswstt
16.
Confirming the port number for the communication service
Therefore, ensure the new ports are available before starting the upgrade.
See
Refer to "Before Installation" in "Installation of ETERNUS SF Manager" in the ETERNUS SF Installation and Setup Guide for this
version for information on port numbers.
17.
Perform the kernel parameter tuning on the secondary node.
Therefore, perform the necessary kernel parameter tuning before starting the upgrade.
See
Refer to "Before Installation" in "Installation of ETERNUS SF Manager" in the ETERNUS SF Installation and Setup Guide for this
version for information on tuning.
18.
In cases when Managed Server transactions coexist in the cluster system, move the AdvancedCopy Manager daemon start and
stop script of the Managed Server transactions to a backup location.
-
On the primary node and the secondary node, move the AdvancedCopy Manager daemon start and stop script of the
Managed Server transactions to a backup location.
19.
Performing the cluster unsetup
Refer to "Uninstallation of ETERNUS SF Manager" in "Deletion of Cluster Environment for Management Server Transactions" in the
ETERNUS SF Storage Cruiser Installation Guide for the relevant previous version to delete unnecessary resources.
Note
-
Do not uninstall the ETERNUS SF Manager.
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