# [OmniOS-discuss] after installing postfix, got 'wrong ELF class' issue

Günther Alka alka at hfg-gmuend.de
Sun May 22 10:52:10 UTC 2016

- Previous message: [OmniOS-discuss] after installing postfix, got 'wrong ELF class' issue
- Next message: [OmniOS-discuss] after installing postfix, got 'wrong ELF class' issue
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

    I would suggest the following procedure on problems after system
    modifications

    Get a list of all available bootenvironments (BE) either from napp-it
    menu snapshots >> bootenvironment or with a beadm list. This also shows
    the current BE and the active one that is the default on next bootup.

    Prior critical actions, you can create a BE manually what allows a "go
    back to the state prior this action"

     From your list there is a quite new BE (pre_napp-it-16.03f) what is the
    system state prior last napp-it update. You can select this BE during
    bootup from a list. If it works, redo the napp-it update, activate this
    BE in menu snapshot >> bootenvironment and delete the not working BE there.

    Prior this, you may run the napp-it backup job that saves all current
    napp-it settings to your data pool so you can restore them to the former
    bootenvironment ex via menu User > Restore settings

    Gea

    On 20.05.2016 03:48, Robert Fantini wrote:
    > after the rollback, per was the same version , and napp-it had same
    > issue.
    >
    > Here are our zfs filesystems:
    >
    > # alias df
    > alias df='zfs list -t filesystem'
    > sys4  ~ # df
    > NAME                                        USED  AVAIL REFER  MOUNTPOINT
    > data                                        175G  1.68T 27.2K  /data
    > data/backup_napp-it                         265M  1.51T 37.8M
    > /data/backup_napp-it
    > rpool                                      23.9G   437G 24.5K  /rpool
    > rpool/ROOT                                 5.82G   437G 19K  legacy
    > rpool/ROOT/omnios                           273M   437G 2.97G  /
    > rpool/ROOT/omnios-1                        5.55G   437G 3.18G  /
    > rpool/ROOT/omnios-1-backup-1                 41K   437G 3.34G  /
    > rpool/ROOT/omnios-backup-1                   63K   437G 1.64G  /
    > rpool/ROOT/omniosvar                         19K   437G 19K  legacy
    > rpool/ROOT/pre_download_16.03f_1463010047     1K   437G 2.92G  /
    > rpool/ROOT/pre_napp-it-16.02f                35K   437G 1.63G  /
    > rpool/ROOT/pre_napp-it-16.03f                41K   437G 3.19G  /
    > rpool/export                                 38K   437G 19K  /export
    > rpool/export/home                            19K   437G 19K  /export/home
    >
    > I had done this to roll back:
    >  zfs rollback  -r  rpool/ROOT/omnios at 2016-05-19-150000
    >
    > In case you know omnios/napp-it ,  is there another file system which
    > should be rolled back to fix the napp-it storage?
    >
    >
    > On Thu, May 19, 2016 at 6:46 PM, Robert Fantini
    > <robertfantini at gmail.com <mailto:robertfantini at gmail.com>> wrote:
    >
    >     so I was installing postfix to use with a log check script.
    >     instead will do remote logging ...
    >
    >     to fix our issue I think doing a zfs rollback . following
    >     http://omnios.omniti.com/wiki.php/GeneralAdministration ...
    >
    >     we've hourly snapshots.
    >
    >     so I plan to do this:
    >
    >     1- shut down all virtual machines [  kvm on iscsi . using proxmox. ]
    >     2- init 1
    >     3- zfs rollback rpool/ROOT/omnios at 2016-05-19-150000
    >     4- reboot
    >
    >     Or am I being overly cautions?
    >
    >
    >
    >     On Thu, May 19, 2016 at 5:32 PM, Robert Fantini
    >     <robertfantini at gmail.com <mailto:robertfantini at gmail.com>> wrote:
    >
    >         so I assume that when postfix got installed, an update to perl
    >         occurred.
    >
    >         can someone please point me in the direction to install the
    >         prior perl version?
    >
    >         PS:  others have had a similar issue:
    >         https://hardforum.com/threads/opensolaris-derived-zfs-nas-san-omnios-openindiana-solaris-and-napp-it.1573272/page-180#post-1041974303
    >
    >         On Thu, May 19, 2016 at 5:05 PM, Robert Fantini
    >         <robertfantini at gmail.com <mailto:robertfantini at gmail.com>> wrote:
    >
    >
    >             ---------- Forwarded message ----------
    >             From: *Robert Fantini* <robertfantini at gmail.com
    >             <mailto:robertfantini at gmail.com>>
    >             Date: Thu, May 19, 2016 at 4:43 PM
    >             Subject: Re: [OmniOS-discuss] after installing postfix,
    >             got 'wrong ELF class' issue
    >             To: Dan McDonald <danmcd at omniti.com
    >             <mailto:danmcd at omniti.com>>
    >
    >
    >             # /usr/perl5/5.16.1/bin/i386/perl
    >             /var/web-gui/data/napp-it/zfsos/_lib/scripts/auto.pl
    >             <http://auto.pl>
    >             Perl API version v5.14.0 of IO::Tty does not match v5.16.0
    >             at
    >             /usr/perl5/5.16.1/lib/i86pc-solaris-thread-multi-64int/DynaLoader.pm
    >             line 213.
    >             Compilation failed in require at
    >             /var/web-gui/data/napp-it/CGI/IO/Pty.pm line 7.
    >             BEGIN failed--compilation aborted at
    >             /var/web-gui/data/napp-it/CGI/IO/Pty.pm line 7.
    >             Compilation failed in require at
    >             /var/web-gui/data/napp-it/CGI/Expect.pm line 22.
    >             BEGIN failed--compilation aborted at
    >             /var/web-gui/data/napp-it/CGI/Expect.pm line 22.
    >             Compilation failed in require at
    >             /var/web-gui/data/napp-it/zfsos/_lib/illumos/zfslib.pl
    >             <http://zfslib.pl> line 2816.
    >             BEGIN failed--compilation aborted at
    >             /var/web-gui/data/napp-it/zfsos/_lib/illumos/zfslib.pl
    >             <http://zfslib.pl> line 2816.
    >             Compilation failed in require at
    >             /var/web-gui/data/napp-it/zfsos/_lib/scripts/auto.pl
    >             <http://auto.pl> line 52.
    >
    >
    >             On Thu, May 19, 2016 at 4:40 PM, Dan McDonald
    >             <danmcd at omniti.com <mailto:danmcd at omniti.com>> wrote:
    >
    >
    >                 > On May 19, 2016, at 4:32 PM, Robert Fantini
    >                 <robertfantini at gmail.com
    >                 <mailto:robertfantini at gmail.com>> wrote:
    >                 >
    >                 > # /usr/bin/i386/perl
    >                 /var/web-gui/data/napp-it/zfsos/_lib/scripts/auto.pl
    >                 <http://auto.pl>
    >                 > -bash: /usr/bin/i386/perl: No such file or directory
    >
    >                 Interesting.
    >
    >                 /usr/perl5/5.16.1/bin/i386/perl
    >
    >                 should work, but I wonder if our perl packaging should
    >                 be a bit more intelligent with symlinks in
    >                 /usr/bin/{i386,amd64} as well?
    >
    >                 Dan
    >
    >
    >
    >
    >
    >
    >
    >
    > _______________________________________________
    > OmniOS-discuss mailing list
    > OmniOS-discuss at lists.omniti.com
    > http://lists.omniti.com/mailman/listinfo/omnios-discuss

    -------------- next part --------------
    An HTML attachment was scrubbed...
    URL: <http://lists.omniti.com/pipermail/omnios-discuss/attachments/20160522/4ea47726/attachment.html>

- Previous message: [OmniOS-discuss] after installing postfix, got 'wrong ELF class' issue
- Next message: [OmniOS-discuss] after installing postfix, got 'wrong ELF class' issue
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

More information about the OmniOS-discuss mailing list