9.1.6 esfast heatmapsync set (Access Status Data Synchronization Function Set Command)

NAME

esfast heatmapsync set - Sets the access status data synchronization function

SYNOPSIS

esfast heatmapsync set -mode {enable | disable}

COMMAND PATH

Windows Environment

$INS_DIR\AST\Manager\opt\FJSVssast\sbin\esfast heatmapsync set

($INS_DIR is the "Program directory" of when ETERNUS SF Manager has been installed to a new environment.)

Solaris or Linux Environment

/opt/FJSVssast/sbin/esfast heatmapsync set

DESCRIPTION

Perform a configuration of the access status data synchronization function for Automated Storage Tiering.

If the access status data synchronization function is enabled, FTVs of all Tier pools that are registered in ETERNUS SF Manager become targets for the synchronization process.

OPERANDS

set: Perform a configuration of the access status data synchronization function.

OPTIONS

-mode {enable | disable}

Specifies whether to enable or disable access status data synchronization.

enable: Enables the access status data synchronization function.

disable: Disables the access status data synchronization function.

EXIT STATUS

=0: Completed successfully
>0: Terminated abnormally

EXAMPLES

Windows Environment

> C:\ETERNUS_SF\AST\Manager\opt\FJSVssast\sbin\esfast heatmapsync set -mode enable
INFO:esast9000:Command terminated normally.

Solaris or Linux Environment

# /opt/FJSVssast/sbin/esfast heatmapsync set -mode disable
INFO:esast9000:Command terminated normally.

When enabling the access status data synchronization:

> C:\ETERNUS_SF\AST\Manager\opt\FJSVssast\sbin\esfast heatmapsync set -mode enable
INFO:esast9000:Command terminated normally.

When disabling the access status data synchronization:

> C:\ETERNUS_SF\AST\Manager\opt\FJSVssast\sbin\esfast heatmapsync set -mode disable
INFO:esast9000:Command terminated normally.

NOTES

Refer to "8.5 Check of Start of ETERNUS SF Storage Cruiser Optimization Option Service/Daemon" to make sure that the service or daemon is started.
If not, the command terminates abnormally.
The access status data synchronization function is set to enable by default.
To perform an access status data synchronization, the Storage Cluster environment must be configured. For the Storage Cluster environment configuration procedure, refer to "Storage Cluster Function" in the ETERNUS SF Storage Cruiser Operation Guide.