GTM Sync config Save

The ConfigSync feature synchronizes changes in the running configuration between devices in the same device group through the device service clustering (DSC) architecture.

When the Automatic Sync feature is enabled for a device group, the BIG-IP system automatically synchronizes configuration changes, but does not save the changes to the configuration files on each device in the device group.

While this may not be expected, this behavior is by design and recommended for larger configurations to avoid long ConfigSync duration due to large configurations.

Note: A manual ConfigSync synchronizes changes to the peer devices and saves the running configuration to the configuration files on the peer devices.

In some cases, you might want to configure the Automatic Sync feature to update the running configuration and save the configuration to the configuration files on each device in the sync group. Depending on your BIG-IP version, you can do this by setting the save-on-auto-sync option to true for the Root trust domain or device group.

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