Results 1 to 2 of 2

Thread: zmrestore from ZCS 5.0.13 to ZCS 6.0.8

  1. #1
    Join Date
    Oct 2009
    Posts
    1
    Rep Power
    6

    Default zmrestore from ZCS 5.0.13 to ZCS 6.0.8

    I have a single live unit and have also set up a dev cluster suite. The live unit is on ZCS 5.0.13 and the cluster was set up and a backup was restored initially with ZCS 5.0.13 and now upgraded to 6.0.8.

    Before cutover I would like to then restore a last incremental and full backup from the standalone to the cluster but was wondering if there will be any issues doing a zmrestore?

  2. #2
    Join Date
    May 2006
    Location
    USA
    Posts
    6,242
    Rep Power
    21

    Default

    Welcome to the forums,

    Self quote:

    We’ve always recommended that: “After upgrade, you should run a full backup immediately as changes in this release invalidate all old backups.” It’s still good advice to have a fresh full, but there’s always the infrequent need to get data from an older minor version backup without throwing up a temporary machine. Well, with 5.0.x we aimed to make restores compatible across patch releases (i.e. an older 5.0.x backup, not a prior 4.5.x backup – major version restore is this RFE). There was a bug about zmrestore not handling database schema changes, but that’s fixed in 5.0.5 and later – so backwards compatibility for restore is now theoretically possible. And we’re also looking to put icing on the cake by adding a conversion tool to upgrade backups themselves to allow restore on later ZCS versions.

    Recent Admin Backup Tidbits – Part 1 » Zimbra :: Blog

    Certainly can 'try it' but don't be super disappointed if it doesn't work, as bug 15750 is still open afterall. (ie: Might have to put 5.0.13 back on the dev setup if you need to get at that particular backup in the test area.)

Similar Threads

  1. Trouble Sending mail - All Messages deferred!
    By SiteDiscovery in forum Administrators
    Replies: 7
    Last Post: 09-03-2009, 05:52 AM
  2. ZCS 5.0 FOSS is Released!!!
    By jholder in forum Announcements
    Replies: 1
    Last Post: 12-21-2007, 12:21 PM
  3. Replies: 41
    Last Post: 10-29-2007, 03:36 PM
  4. poor performance ZCS NE vs. ZCS OSS
    By fisch09 in forum Administrators
    Replies: 5
    Last Post: 08-19-2007, 07:17 AM
  5. ZCS 3.2 Beta Available
    By KevinH in forum Announcements
    Replies: 31
    Last Post: 07-07-2006, 04:46 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •