[Samba] samba_spnupdate invoked oom-killer

Chan Min Wai dcmwai at gmail.com
Tue Sep 16 07:31:04 MDT 2014


Dear Louis,

Finally I found my issue, Gentoo need to go eselest unison to choose the
current running version so it will make a link on unison to that version.

However, it seem to kept creating the sysvol dir....

Rsync Command
# rsync -XAavz --log-file /var/log/sysvol-sync.log --delete-after -f"+ */"
-f"- *"  /var/lib/samba/sysvol root at server02:/var/lib/samba/sysvol &&
/usr/bin/unison

sysvol/sysvol/lost+found/

sent 55380 bytes  received 1475 bytes  37903.33 bytes/sec
total size is 0  speedup is 0.00
Contacting server...
Connected [//server01//var/lib/samba -> //server02//var/lib/samba]
Looking for changes
  Waiting for changes from server
Reconciling changes
         <---- new dir    sysvol/sysvol/sysvol
Propagating updates
UNISON 2.40.102 started propagating changes at 21:24:47.36 on 16 Sep 2014
[BGN] Copying sysvol/sysvol/sysvol from //server02//var/lib/samba to
/var/lib/samba
[END] Copying sysvol/sysvol/sysvol
UNISON 2.40.102 finished propagating changes at 21:24:47.42 on 16 Sep 2014
Saving synchronizer state





default.prf

root = /var/lib/samba
root = ssh://root@server02//var/lib/samba

# Paths to synchronize
path = sysvol

#ignore = Path stats    ## ignores /var/www/stats
auto=true
batch=true
perms=0
rsync=true
maxthreads=1
retry=3
confirmbigdeletes=false
servercmd = /usr/bin/unison
copythreshold=0
copyprog = /usr/bin/rsync -XAavz --rsh='ssh -p 22' --inplace --compress
copyprogrest = /usr/bin/rsync -XAavz --rsh='ssh -p 22' --partial --inplace
--compress
copyquoterem = true
copymax = 1
logfile = /var/log/sysvol-sync.log


On Wed, Sep 10, 2014 at 6:59 PM, L.P.H. van Belle <belle at bazuin.nl> wrote:

> Hai Chan,
>
> sorry for the late reaction, i've been ill .. still a bit..
> you can safely disable : copythreshold in you config if needed.
> this is only for speeding up copying of big files.
> for example.
> Unison internal file transfer is 5 MB/s
> and the alternative copy method does : 20 MB/s
>
> these numbers are fictional, you need to mesure that for yourself.
> but for sysvol, wel.. the internal is suffician.
> I have that option enabled, because of some testing with automated
> installations
> and there are some big files in these shares.
>
> Greetz,
>
> Louis
>
>
> >-----Oorspronkelijk bericht-----
> >Van: dcmwai at gmail.com [mailto:samba-bounces at lists.samba.org]
> >Namens Chan Min Wai
> >Verzonden: maandag 8 september 2014 2:30
> >Aan: steve
> >CC: samba at lists.samba.org
> >Onderwerp: Re: [Samba] samba_spnupdate invoked oom-killer
> >
> >Hi Steve,
> >
> >Ya, can't get it work...
> >with this error.
> >I wonder Should I just comment the copythreshold line?
> >
> >sent 44886 bytes  received 1470 bytes  92712.00 bytes/sec
> >total size is 0  speedup is 0.00 (DRY RUN)
> >Fatal error: File "default", line 7: `copythreshold' is not a
> >valid option
> >
> >
> >
> >
> >On Sun, Sep 7, 2014 at 3:41 PM, steve <steve at steve-ss.com> wrote:
> >
> >> On Sun, 2014-09-07 at 15:31 +0800, Chan Min Wai wrote:
> >> > Dear Steve,
> >> >
> >> > Ah no more drbd.
> >> > I move to Rsync +unison.
> >>
> >> Hi Chan
> >> Ah, I see, but did you get it working? We couldn't.
> >> Cheers,
> >> Steve
> >>
> >>
> >>
> >--
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> >
>
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