On 05/08/2017 05:32 AM, Pranith Kumar Karampuri wrote:
We released gluster-block v0.2 just this Friday for which RHEL
packages are yet to be built.
+Kaleb,
Could you help with this please?
Of course this doesn't build in EPEL, where glusterfs-api-devel is not
available. EPEL does not have packages that exist in RHEL; RHEL has
glusterfs, but not glusterfs-api-devel, which is in a channel other than
the base for reasons I don't understand.
There's no way to do scratch builds in CentOS's Storage SIG. We can add
it to the Storage SIG after it has been accepted into Fedora. I asked
previously, but didn't get an answer, about the status is of getting
this into Fedora.
The best option ATM is to do a mockchain build — which anyone can do —
using the glusterfs src.rpm, e.g. from the Storage SIG, and the
gluster-block src.rpm.
Prasanna,
Could you let Abhijit know the rpm versions for tcmu-runner and
other packages so that this feature can be used?
On Mon, May 8, 2017 at 2:49 PM, Pranith Kumar Karampuri
<pkarampu@xxxxxxxxxx <mailto:pkarampu@xxxxxxxxxx>> wrote:
Wait, wait we are discussing this issue only. Expect a reply in some
time :-)
On Mon, May 8, 2017 at 2:19 PM, Abhijit Paul
<er.abhijitpaul@xxxxxxxxx <mailto:er.abhijitpaul@xxxxxxxxx>> wrote:
poking for previous mail reply
On Sun, May 7, 2017 at 1:06 AM, Abhijit Paul
<er.abhijitpaul@xxxxxxxxx <mailto:er.abhijitpaul@xxxxxxxxx>> wrote:
https://pkalever.wordpress.com/2017/03/14/elasticsearch-with-gluster-block/
<https://pkalever.wordpress.com/2017/03/14/elasticsearch-with-gluster-block/>
here used tested environment is Fedora ,
but i am using RHEL based Oracle linux so does gluster-block
compatible with RHEL as well? What i needs to change & make
it work?
On Fri, May 5, 2017 at 5:42 PM, Pranith Kumar Karampuri
<pkarampu@xxxxxxxxxx <mailto:pkarampu@xxxxxxxxxx>> wrote:
On Fri, May 5, 2017 at 5:40 PM, Pranith Kumar Karampuri
<pkarampu@xxxxxxxxxx <mailto:pkarampu@xxxxxxxxxx>> wrote:
On Fri, May 5, 2017 at 5:36 PM, Abhijit Paul
<er.abhijitpaul@xxxxxxxxx
<mailto:er.abhijitpaul@xxxxxxxxx>> wrote:
So should i start using gluster-block with
elasticsearch in kubernetes environment?
My expectation from gluster-block is, it should
not CorruptIndex of elasticsearch...and issue
facing in previous mails.
Please let me know whether should i
processed with above mentioned combination.
We are still in the process of fixing the failure
scenarios of tcmu-runner dying and failingover in
the multipath scenarios.
Prasanna did test that elasticsearch itself worked fine
in gluster-block environment when all the machines are
up etc i.e. success path. We are doing failure path
testing and fixing things at the moment.
On Fri, May 5, 2017 at 5:06 PM, Pranith Kumar
Karampuri <pkarampu@xxxxxxxxxx
<mailto:pkarampu@xxxxxxxxxx>> wrote:
Abhijit we just started making the efforts
to get all of this stable.
On Fri, May 5, 2017 at 4:45 PM, Abhijit Paul
<er.abhijitpaul@xxxxxxxxx
<mailto:er.abhijitpaul@xxxxxxxxx>> wrote:
I yet to try gluster-block with
elasticsearch...but carious to know does
this combination plays well in
kubernetes environment?
On Fri, May 5, 2017 at 12:14 PM, Abhijit
Paul <er.abhijitpaul@xxxxxxxxx
<mailto:er.abhijitpaul@xxxxxxxxx>> wrote:
thanks Krutika for the alternative.
@*Prasanna @**Pranith*
I was going thorough the mentioned
blog post and saw that used tested
environment was Fedora ,
but i am using RHEL based Oracle
linux so does gluster-block
compatible with RHEL as well?
On Fri, May 5, 2017 at 12:03 PM,
Krutika Dhananjay
<kdhananj@xxxxxxxxxx
<mailto:kdhananj@xxxxxxxxxx>> wrote:
Yeah, there are a couple of
cache consistency issues with
performance translators that are
causing these exceptions.
Some of them were fixed by
3.10.1. Some still remain.
Alternatively you can give
gluster-block + elasticsearch a
try, which doesn't require
solving all these caching issues.
Here's a blog post on the same -
https://pkalever.wordpress.com/2017/03/14/elasticsearch-with-gluster-block/
<https://pkalever.wordpress.com/2017/03/14/elasticsearch-with-gluster-block/>
Adding Prasanna and Pranith who
worked on this, in case you need
more info on this.
-Krutika
On Fri, May 5, 2017 at 12:15 AM,
Abhijit Paul
<er.abhijitpaul@xxxxxxxxx
<mailto:er.abhijitpaul@xxxxxxxxx>>
wrote:
Thanks for the reply, i will
try it out but i am also
facing one more issue "i.e.
replicated volumes returning
different timestamps"
so is this because of Bug
1426548 - Openshift Logging
ElasticSearch FSLocks when
using GlusterFS storage
backend
<https://bugzilla.redhat.com/show_bug.cgi?id=1426548> ?
*FYI i am using glusterfs
3.10.1 tar.gz*
*
*
Regards,
Abhijit
On Thu, May 4, 2017 at 10:58
PM, Amar Tumballi
<atumball@xxxxxxxxxx
<mailto:atumball@xxxxxxxxxx>> wrote:
On Thu, May 4, 2017 at
10:41 PM, Abhijit Paul
<er.abhijitpaul@xxxxxxxxx <mailto:er.abhijitpaul@xxxxxxxxx>>
wrote:
Since i am new to
gluster, can please
provide how to turn
off/disable "perf
xlator options"?
$ gluster volume set
<volname>
performance.stat-prefetch off
$ gluster volume set
<volname>
performance.read-ahead off
$ gluster volume set
<volname>
performance.write-behind off
$ gluster volume set
<volname>
performance.io-cache off
$ gluster volume set
<volname>
performance.quick-read off
Regards,
Amar
On Wed, May 3,
2017 at 8:51 PM,
Atin Mukherjee
<amukherj@xxxxxxxxxx
<mailto:amukherj@xxxxxxxxxx>>
wrote:
I think
there is
still some
pending
stuffs in
some of the
gluster perf
xlators to
make that
work
complete.
Cced the
relevant
folks for
more
information.
Can you
please turn
off all the
perf xlator
options as a
work around
to move forward?
On Wed, May
3, 2017 at
8:04 PM,
Abhijit Paul
<er.abhijitpaul@xxxxxxxxx
<mailto:er.abhijitpaul@xxxxxxxxx>>
wrote:
Dear folks,
I setup
Glusterfs(3.10.1)
NFS type
as
persistence
volume
for
Elasticsearch(5.1.2)
but
currently facing
issue
with
*"CorruptIndexException"
*with
Elasticseach
logs and
due to
that
index
health
trued
RED in
Elasticsearch.
Later
found
that
there
was an
issue
with
gluster
< 3.10
(https://bugzilla.redhat.com/show_bug.cgi?id=1390050
<https://bugzilla.redhat.com/show_bug.cgi?id=1390050>)
but even
after
*upgrading
to
3.10.1
issue is
still
there.*
*
*
*So
curios
to know
what
would be
the root
cause to
fix this
issue.*
Regards,
Abhijit
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