[Gluster-devel] [Gluster-users] Notice: https://download.gluster.org:/pub/gluster/glusterfs/LATEST has changed

[Serkan Çoban]

Hi,

I want to try multi threaded disperse heal in 3.9 but I have questions:
Currently whatever I do (find /bricks -exec stat... from multiple
clients) I cannot get more than 10MB/sec heal speed for one brick.
Will multi-thread heal improve this? I will do a test but I also ask you...
Secondly, if I upgrade to 3.9 and it gives problems is it safe to
downgrade to 3.7.11? Any suggestions?

On Sat, Nov 19, 2016 at 9:12 PM, Serkan Çoban <cobanserkan at gmail.com> wrote:
> Hi,
>
> Sorry for late reply. I think I will wait for 3.10 LTS release to try
> it. I am on 3.7.11 and it is very stable for us.
>
> On Thu, Nov 17, 2016 at 1:05 PM, Pranith Kumar Karampuri
> <pkarampu at redhat.com> wrote:
>>
>>
>> On Wed, Nov 16, 2016 at 11:47 PM, Serkan Çoban <cobanserkan at gmail.com>
>> wrote:
>>>
>>> Hi,
>>> Will disperse related new futures be ported to 3.7? or we should
>>> upgrade for those features?
>>
>>
>> hi Serkan,
>>           Unfortunately, no they won't be backported to 3.7. We are adding
>> new features to latest releases to prevent accidental bugs slipping in
>> stable releases. While the features are working well, we did see a
>> performance problem very late in the cycle in the I/O path just with EC for
>> small files. You should wait before you upgrade IMO.
>>
>> You were trying to test how long it takes to heal data with multi-threaded
>> heal in EC right? Do you want to give us feedback by trying this feature
>> out?
>>
>>>
>>> On Wed, Nov 16, 2016 at 8:51 PM, Kaleb S. KEITHLEY <kkeithle at redhat.com>
>>> wrote:
>>> > Hi,
>>> >
>>> > As some of you may have noticed, GlusterFS-3.9.0 was released. Watch
>>> > this space for the official announcement soon.
>>> >
>>> > If you are using Community GlusterFS packages from download.gluster.org
>>> > you should check your package metadata to be sure that an update doesn't
>>> > inadvertently update your system to 3.9.
>>> >
>>> > There is a new symlink:
>>> > https://download.gluster.org:/pub/gluster/glusterfs/LTM-3.8 which will
>>> > remain pointed at the GlusterFS-3.8 packages. Use this instead of
>>> > .../LATEST to keep getting 3.8 updates without risk of accidentally
>>> > getting 3.9. There is also a new LTM-3.7 symlink that you can use for
>>> > 3.7 updates.
>>> >
>>> > Also note that there is a new package signing key for the 3.9 packages
>>> > that are on download.gluster.org. The old key remains the same for 3.8
>>> > and earlier packages. New releases of 3.8 and 3.7 packages will continue
>>> > to use the old key.
>>> >
>>> > GlusterFS-3.9 is the first "short term" release; it will be supported
>>> > for approximately six months. 3.7 and 3.8 are Long Term Maintenance
>>> > (LTM) releases. 3.9 will be followed by 3.10; 3.10 will be a LTM release
>>> > and 3.9 and 3.7 will be End-of-Life (EOL) at that time.
>>> >
>>> >
>>> > --
>>> >
>>> > Kaleb
>>> > _______________________________________________
>>> > Gluster-users mailing list
>>> > Gluster-users at gluster.org
>>> > http://www.gluster.org/mailman/listinfo/gluster-users
>>> _______________________________________________
>>> Gluster-users mailing list
>>> Gluster-users at gluster.org
>>> http://www.gluster.org/mailman/listinfo/gluster-users
>>
>>
>>
>>
>> --
>> Pranith