[Gluster-users] glusterfs alternative ? :P

[artur.k]

Dnia 7 stycznia 2009 22:37 Keith Freedman <freedman at FreeFormIT.com> napisał(a):

> At 07:11 AM 1/7/2009, you wrote:
> 
> >
> >a_pirania at poczta.onet.pl napisa³(a):
> >  >
> >  >
> >  > "Keith Freedman"  napisa³(a):
> >  >  > At 05:15 AM 1/7/2009, a_pirania at poczta.onet.pl wrote:
> >  >  > >"Keith Freedman"  napisa³(a):
> >  >  > >  > At 04:28 AM 1/7/2009, a_pirania at poczta.onet.pl wrote:
> >  >  > >  > >What errors are you getting? :-) We 
> > surely want to fix any errors.
> >  >  > >  > >
> >  >  > >  > >Krishna
> >  >  > >  > >
> >  >  > >  > >
> >  >  > >  > >You read thread "AFR self-heal problem" :)
> >  >  > >  >
> >  >  > >  >
> >  >  > >  > make sure you're on the latest patch-level, I'm pretty sure those
> >  >  > >  > problems have been resolved.
> >  >  > >  > I ran into that same problem and it 
> > was fixed the same day I reported it.
> >  >  > >  >
> >  >  > >  > Keith
> >  >  > >  >
> >  >  > >
> >  >  > >Next thread "AFR not working ?" there is a
> >  >  > >problem in glusterfs 1.4.0rc3 built on Dec 17 2008 15:34:25
> >  >  > >Repository revision: glusterfs--mainline--3.0--patch-777
> >  >  >
> >  >  > well, rc3/patch 777 are very old.
> >  >  > I'm running patch-824 (from tla) and the problem
> >  >  > you're concerned with is not happening in my setup.
> >  >  >
> >  >  >
> >  > Ok
> >  > I check it
> >
> >
> >ehhhhhh bug!
> >
> >2009-01-07 16:03:19 E 
> >[afr-self-heal-data.c:778:afr_sh_data_fix] afr: 
> >Unable to resolve conflicting data of 
> >/blogdev/production/files/rupy1.jpg. Please 
> >resolve manually by deleting the file 
> >/blogdev/production/files/rupy1.jpg from all but 
> >the preferred subvolume. Please consider 'option favorite-child <>'
> >
> >
> >
> >noc-test-2:/mnt/glusterfs# cat ./blogdev/production/files/rupy1.jpg | head -1
> >cat: ./blogdev/production/files/rupy1.jpg: Input/output error
> >
> >glusterfs 1.4.0rc7 built on Jan  7 2009 15:00:10
> >Repository revision: glusterfs--mainline--3.0--patch-814
> 
> 
> not bug.. you need to read these error messages.
> auto-heal can't figure out which file is the 
> newest one, so instead of just picking and doing 
> something bad, it's letting you fix it.
> you can fix it by either deleting the file from 
> all but the preferred volume OR you can add:
> option favorite-child
> to the gluster config.
> 
> if you choose to add option favorite-child  then 
> it will always pick from that brick whenever there's an un resolvable conflict.
> 

Why is there an error message in the log file, when only one server is running ?
There is no conflict to resolve in such case