
Originally Posted by
LMStone
HSM is not available in the OSE; NE only.
But you could add a new Message Volume instead:
Open the Admin Console > Servers group > (select your server) > Volumes tab.
Since only one message volume can be primary, when you make a new message volume it becomes primary and no new mail is added to the older message volume.
So, you could add a new message volume on a new fast disk array, then shut down Zimbra and copy the now-static original message volume to a new slow disk array. Edit /etc/fstab accordingly, remount the original message volume after the copying completes, restart Zimbra and then unmount the original disk on which the original message volume had been living and repurpose that fast disk elsewhere.
Hope that helps,
Mark