[Gluster-users] Using LIO with Gluster

luca giacomelli giacomelli.luca at gmail.com
Wed Aug 24 08:12:22 UTC 2016

Hi Prasanna, after all checks I found some minor errors and I discovered 
that in my test environment the problem is tcmu-runner.service. It 
doesn't start automatically after boot. I didn't find errors in logs...

If I manually run tcmu-runner.service all star to work properly so the 
main problem is solved!!!

thank you so much,


On 11/08/16 08:17, Prasanna Kalever wrote:
> On Fri, Aug 5, 2016 at 2:53 PM, luca giacomelli
> <giacomelli.luca at gmail.com> wrote:
>> Hi, I'm trying to implement something similar to
>> http://blog.gluster.org/2016/04/using-lio-with-gluster/ and
>> https://pkalever.wordpress.com/2016/06/29/non-shared-persistent-gluster-storage-with-kubernetes/
>> Gluster 3.8.1 and Fedora 24
>> gluster is up and running. The initiator discover the target but is not able
>> to find the disk. I successfully tested targetli fileio with the same
>> target and initiator.
> Hey Luca,
> Can you attach your /etc/target/saveconfig.json here ?
> I doubt the targetcli configuration
> Before that quick checks you can do:
> * mount the gluster volume and see the target file exist
> * targetcli /backstores/user:glfs/glfsLUN info
> If you notice the correct signs above, try restarting the
> tcmu-runner.service and target.service.
> I remember there was a similar situation for me, nothing above worked,
> I have rebooted the target nodes and flushed the iptables then it
> worked.
> Cheers,
> --
> Prasanna
>> I tried also with tcmu-runner 1.1.0
>> Any help would be appreciated.
>> Thanks, Luca
>> _______________________________________________
>> Gluster-users mailing list
>> Gluster-users at gluster.org
>> http://www.gluster.org/mailman/listinfo/gluster-users

Giacomelli Luca
Laboratorio di Simulazioni Numeriche del Clima e degli Ecosistemi Marini
Università degli Studi di Bologna-Laboratori R. Sartori
Via S.Alberto 163, 48123 Ravenna
Tel. +39 0544937324 - Fax +39 0544937323

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