[Samba] Index Corruption xBase database

Jose Concha
Thu, 22 Nov 2018 17:35:02 -0000

Using oplocks = no makes the communication extremely slow. For testing we
have set level2 oplocks = no, but it haven't made much difference.

Any clue about the smbstatus -B output?

El jue., 22 nov. 2018 a las 14:00, Ray Klassen via samba (<
samba at lists.samba.org>) escribió:

> Are the shares set to oplocks = no ? That sometimes has a role in
> database corruption.
>
> On 2018-11-22 6:31 a.m., Jose Concha via samba wrote:
> > Hello,
> >
> > I've been working with a xBase database (similar to dBase) in a
multiuser
> > application. There are like 40 users working on the database on the
same
> > time reading and like 10 writing information.
> >
> > Sometimes the CDX files (Index Files) get corrupted and is it's
necessary
> > to pack the tables (rebuild the indexes).
> >
> > I have notice using the smbstatus -B command the following
> >
> > Pid       dev:inode          R/W      start                  size
> name
> > 4429    80a:b60b34:0      W      1073746530        1
PARAMS.DBF
> > 3627    80a:b60b1d:0     PW     2147483646        1        MOVCTA.cdx
> > 3445    80a:b60b1d:0     PW     2147483646        1        MOVCTA.cdx
> > 6078    80a:b60b1d:0     PW     2147483646        1        MOVCTA.cdx
> > 4429    80a:b60b1d:0     PW     2147483646        1        MOVCTA.cdx
> >
> > Everytime PW appears and the start number 2147483646 indexes get
> corrupted.
> > I've been searching documentation about smbstatus -B without
success, so
> I
> > do not know what start means or what can be causing the problem.
> >
> > I am running in a Giga ethernet LAN with Cat 6. I am using version
4.5.12
> > on Debian 9
> >
> > Thanks for your help
> >
>
>
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