# [OmniOS-discuss] ndmp backups what software are you using?

Oliver Weinmann oliver.weinmann at telespazio-vega.de
Mon Aug 21 13:32:40 UTC 2017

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    Hi,

    Sorry I didn't mean to have support on bareos backup. I have already asked this question on their mailinglist. I just wanted to know if users are doing ndmp backups and what software they are using.

    << Traditional archive programs like 'tar' and 'find+cpio' would produce a result similar to what you are seeing from bareos by default. >>

    Thanks for this tip. I'm doing dump. I will now try tar instead. :)

    Oliver Weinmann
    Senior Unix VMWare, Storage Engineer
    Telespazio VEGA Deutschland GmbH
     Europaplatz 5 - 64293 Darmstadt - Germany
    Ph: + 49 (0)6151 8257 744 | Fax: +49 (0)6151 8257 799
    oliver.weinmann at telespazio-vega.de
    http://www.telespazio-vega.de
    Registered office/Sitz: Darmstadt, Register court/Registergericht: Darmstadt, HRB 89231; Managing Director/Geschäftsführer: Sigmar Keller-----Original Message-----
    From: Bob Friesenhahn [mailto:bfriesen at simple.dallas.tx.us]
    Sent: Montag, 21. August 2017 15:30
    To: Oliver Weinmann <oliver.weinmann at telespazio-vega.de>
    Cc: omnios-discuss <omnios-discuss at lists.omniti.com>
    Subject: RE: [OmniOS-discuss] ndmp backups what software are you using?

    On Mon, 21 Aug 2017, Oliver Weinmann wrote:

    > Hi Bob,
    >
    > What I meant is e.g.
    >
    > root at omnios02:/tank/test# zfs list
    > NAME                               USED  AVAIL  REFER  MOUNTPOINT
    > tank                               187M   193G    23K  /tank
    > tank/test                          185M  30.0G    25K  /tank/test
    > tank/test/sub1                     184M  29.8G   184M  /tank/test/sub1
    > tank/test/sub2                      23K  30.0G    23K  /tank/test/sub2
    > tank/test/sub3                      23K  30.0G    23K  /tank/test/sub3
    > tank/test/sub4                      23K  30.0G    23K  /tank/test/sub4
    >
    > Taking a backup of tank I would like to have all it's (zfs)
    > subfolders. I can get all the subfolders by specifying RECUSIVE=y as a
    > meta parameter in bareos but the folders are all empty. No files are
    > backed up this way. I wonder If I'm just missing a setting?

    It seems like you are asking us a question about Bareos and not OmniOS.  Does Bareos have a user support forum or mailing list where you can ask your question?

    Each zfs filesystem mountpoint will behave the same as if a traditional filesystem was mounted to that path.

    Traditional archive programs like 'tar' and 'find+cpio' would produce a result similar to what you are seeing from bareos by default.

    Bob
    --
    Bob Friesenhahn
    bfriesen at simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
    GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/

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