[Gluster-users] File has different size on different bricks

Bryan Whitehead driver at megahappy.net
Mon Oct 29 01:27:32 UTC 2012

is md5sum or some other hash different?

On Sun, Oct 28, 2012 at 4:49 AM, Nux! <nux at li.nux.ro> wrote:
> On 28.10.2012 11:33, Nux! wrote:
>> The problem:
>> While server B was rebooting the wget transfer in server A froze for
>> a few seconds then resumed. When server B came back online it started
>> to update /brick/rawfile.img from server A, but it's now hours since
>> everything has finished and on server A rawfile.img has 28GB, but on
>> server B it has 26GB; so a 2GB difference.
>> `gluster volume heal glusterfs1 info split-brain` doesn't indicate
>> any split brains.
>> I even tried dd-ing /mnt/glusterfs/rawfile.img to /dev/null in the
>> hope it will force an update on server B, but no changes.
> Erm, to clarify why both raw files are bigger than 10GB, that's because
> besides the 10GB download I did other downloads etc.
> Btw, for those interested, generating 1000000 tiny files on the glusterfs
> volume directly takes around 50 minutes in my setup; generating the same
> 1000000 files in the loop mounted raw file takes ~3 minutes, including
> flushing the disk cache and unmounting the file.
> --
> Sent from the Delta quadrant using Borg technology!
> Nux!
> www.nux.ro
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