Re: [Gluster-devel] Backup support for GlusterFS

2015-10-15 Thread Pranith Kumar Karampuri
Probably a good question on gluster-users (CCed) Pranith On 10/14/2015 03:57 AM, Brian Lahoue wrote: Has anyone tested backing up a fairly large Gluster implementation with Amanda/ZManda recently? ___ Gluster-devel mailing list Gluster-devel@

Re: [Gluster-devel] [Gluster-users] Gluster 4.0 - upgrades & backward compatibility strategy

2015-10-15 Thread Mauro Mozzarelli
To date my experience with upgrades has been a disaster in that in two cases I was unable to start my volume and eventually I had to downgrade. What I want to recommend is that there is an EXTENSIVE REGRESSION TEST. The most important goal is that NOTHING that works with the previous release shoul

Re: [Gluster-devel] Backup support for GlusterFS

2015-10-15 Thread Brian Lahoue
Has anyone tested backing up a fairly large Gluster implementation with Amanda/ZManda recently? ___ Gluster-devel mailing list Gluster-devel@gluster.org http://www.gluster.org/mailman/listinfo/gluster-devel

Re: [Gluster-devel] [Gluster-users] Gluster 4.0 - upgrades & backward compatibility strategy

2015-10-15 Thread Mauro Mozzarelli
One feature I would like to see in 4.0 is to be able to have a volume started with only ONE brick up and running, at least as a configurable option if not a default. This was possible in 3.5, perhaps more by mistake than design, but it disappeared in 3.6 and it is a major issue if I want to run a

[Gluster-devel] Request for regression test plan

2015-10-15 Thread Amogha V
Hi, We are evaluating GlusterFS for deployment with our product. While going through the web materials for DFS I learnt regression testing run on GlusterFS. I wanted to understand the tests run by the QA team before the GFS is released to oustide world(more specifically I need the following) *

Re: [Gluster-devel] [Gluster-users] Gluster 4.0 - upgrades & backward compatibility strategy

2015-10-15 Thread Mauro M.
To date my experience with upgrades has been a disaster in that in two cases I was unable to start my volume and eventually I had to downgrade. What I want to recommend is that there is an EXTENSIVE REGRESSION TEST. The most important goal is that NOTHING that works with the previous release shoul

Re: [Gluster-devel] [Gluster-users] Gluster 4.0 - upgrades & backward compatibility strategy

2015-10-15 Thread Mauro M.
One feature I would like to see in 4.0 is to be able to have a volume started with only ONE brick up and running, at least as a configurable option if not a default. This was possible in 3.5, perhaps more by mistake than design, but it disappeared in 3.6 and it is a major issue if I want to run a

[Gluster-devel] Required - Details of individual tests of regression test suite

2015-10-15 Thread Amogha V
Hi, We are building application that use opensource DFS products like Ceph, GlusterFS. While going through the web materials for DFS I learnt regression testing run on GlusterFS. I wanted to understand the tests run by the QA team before the GFS is released to oustide world(more specifically I

Re: [Gluster-devel] Request for regression test suite details

2015-10-15 Thread Vijay Bellur
Hi Amogha, You can find pre-commit regression tests in the tests/ directory of the gluster source tree. These tests are run before any commit gets merged into the repository. We are in the process of populating distaf [1] with post-commit regression tests. Details on performance tests can be

Re: [Gluster-devel] [Gluster-users] Gluster 4.0 - upgrades & backward compatibility strategy

2015-10-15 Thread Roman
Oh, and yes. make sure to double check the .deb packages pls :) Last time there was a bug, because of what volumes didn't start after upgrade. I know these are made by volunteers, but devs should give them appropriate signals I believe. 2015-10-15 11:29 GMT+03:00 Mauro M. : > To date my experien

[Gluster-devel] NETBSD Regression error - mount-nfs-auth.t

2015-10-15 Thread Saravanakumar Arumugam
Hi, Facing NETBSD Regression errors - mount-nfs-auth.t https://build.gluster.org/job/rackspace-netbsd7-regression-triggered/10899/consoleFull for patch http://review.gluster.org/#/c/12326/ Kindly help. -- Saravana ___ Gluster-devel mailing list Glust

Re: [Gluster-devel] NSR design document

2015-10-15 Thread Manoj Pillai
- Original Message - > October 14 2015 3:11 PM, "Manoj Pillai" wrote: > > E.g. 3x number of bricks could be a problem if workload has > > operations that don't scale well with brick count. > > Fortunately we have DHT2 to address that. > > > Plus the brick > > configuration guidelines w

Re: [Gluster-devel] Glusterfs as a root file system on the same node

2015-10-15 Thread satish kondapalli
Hi Atin, First of all I am not sure how the datacenter cluster nodes boot. My assumption is that cluster nodes boot from their local disk. Let suppose each node has some number of HDDs and one of that is boot disk. Gluster is running on each node to distribute the storage(except boot disk). He