Omnis Data Bridge speed
Seth
Depending on the number of users VNC might be cost effective?
On 3 October 2017 at 04:44, Ben Weinberg <ben@pca.com> wrote:
> ODB 1.67
>
> I would leave Omnis Native behind but the conversion to SQL is just too
> big a job.
>
> > On Oct 1, 2017, at 9:36 PM, sethpaien <sethpaien@gmail.com> wrote:
> >
> > Hi,
> >
> > Which ODB version is used ?
> > In 1.62 release notes :
> > Windows. Omnis Data Bridge is limited to a maximum of 2048 file
> > handles on Windows. This limit has been removed by switching to a
> > different file API.
> > We face down this problem so we try to use this version, it works, but
> > too much slowly than before, so we rollback to previous version.
> > I haven’t try newer version and don’t know if performances have been
> improved,
> > never submitted this performance issue cause it’s maybe the time to
> > leave an “old or obsolete technology” (to quote omnis website)
> >
> > Regards,
> >
> > 2017-10-01 12:38 UTC+02:00, Marc De Roover <omnis1@arcict.com>:
> >> Ben,
> >>
> >> We are using an 6 drive Raid-6 system on our server and feel this is a
> >> good solution:
> >>
> >> – many spindles increase data access speed
> >> – fault tolerance due to Raid-6
> >>
> >> A better solution would be to usz a ZFS based system, since it would
> >> also protect data integrity.
> >>
> >> Cheers,
> >>
> >> Marc
> >>
> >> PS: could your speed issue be related to single-user vs multi-user mode
> >> ?
> >>
> >>
> >> On 29 Sep 2017, at 23:25, Ben Weinberg wrote:
> >>
> >>> Hi:
> >>>
> >>> I’m running ODB on a Windows 2008 server and, for testing, I
> >>> compared the speed of building a list using ODB and then using the
> >>> same Omnis Native datafile locally on my Mac. The list takes 46
> >>> seconds to build on the server but 2 seconds to build on my Mac.
> >>> While this is consistent with my results over previous tests, I wonder
> >>> if there is a way to speed ODB up? Network and switches are 1000Gb.
> >>>
> >>> Regards.
> >>>
> >>> Ben Weinberg
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>
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—
Kind Regards,
Stephen Miller
+61 (0)467 898010
lnkd.in/b9nmPNz
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