[Gluster-users] gluster-block v0.5.1 is alive!

2020-09-30 Thread Prasanna Kalever
Hello Gluster folks, The gluster-block team is happy to announce the v0.5.1 release [1]. This is the security and bug fix release of gluster-block, the CVE and few bug fixes are made available as part of this release. Please find the release notes with notable fixes at [2]. One can find the

[Gluster-users] gluster-block v0.5 is alive!

2020-05-13 Thread Prasanna Kalever
Hello Gluster folks, Gluster-block team is happy to announce the v0.5 release [1]. This is the new stable version of gluster-block, a good number of features and interesting bug fixes are made available as part of this release. Please find the list of release highlights and notable fixes at [2].

Re: [Gluster-users] gluster-block v0.4 is alive!

2019-05-21 Thread Prasanna Kalever
l-as IO happens over gfapi. Please go through the docs pointed above, if you have any specific queries, feel free to ask them here or on github. Best Regards, -- Prasanna > > v > > On Mon, May 20, 2019, 8:36 AM Prasanna Kalever wrote: >> >> Hey Vlad, >> >> Thanks

Re: [Gluster-users] gluster-block v0.4 is alive!

2019-05-20 Thread Prasanna Kalever
ystemd[1]: gluster-blockd.service: main process exited, > code=exited, status=1/FAILURE > May 17 19:13:19 vm2 systemd[1]: Unit gluster-blockd.service entered failed > state. > May 17 19:13:19 vm2 systemd[1]: gluster-blockd.service failed. > > > > On Thu, May 2, 2019 at

[Gluster-users] gluster-block v0.4 is alive!

2019-05-02 Thread Prasanna Kalever
Hello Gluster folks, Gluster-block team is happy to announce the v0.4 release [1]. This is the new stable version of gluster-block, lots of new and exciting features and interesting bug fixes are made available as part of this release. Please find the big list of release highlights and notable

Re: [Gluster-users] Help: gluster-block

2019-04-03 Thread Prasanna Kalever
rote: > >> Thank you Prasanna for your quick response very much appreaciated we will >> review and get back to you. >> ᐧ >> >> On Mon, Mar 25, 2019 at 9:00 AM Prasanna Kalever >> wrote: >> >>> [ adding +gluster-users for archive purpose ]

Re: [Gluster-users] Help: gluster-block

2019-03-25 Thread Prasanna Kalever
[ adding +gluster-users for archive purpose ] On Sat, Mar 23, 2019 at 1:51 AM Jeffrey Chin wrote: > > Hello Mr. Kalever, Hello Jeffrey, > > I am currently working on a project to utilize GlusterFS for VMWare VMs. In > our research, we found that utilizing block devices with GlusterFS would be

Re: [Gluster-users] [Gluster-devel] Network Block device (NBD) on top of glusterfs

2019-03-21 Thread Prasanna Kalever
On Thu, Mar 21, 2019 at 6:31 PM Xiubo Li wrote: > On 2019/3/21 18:09, Prasanna Kalever wrote: > > > > On Thu, Mar 21, 2019 at 9:00 AM Xiubo Li wrote: > >> All, >> >> I am one of the contributor for gluster-block >> <https://github.com/gluster/gluste

Re: [Gluster-users] [Gluster-devel] Network Block device (NBD) on top of glusterfs

2019-03-21 Thread Prasanna Kalever
On Thu, Mar 21, 2019 at 9:00 AM Xiubo Li wrote: > All, > > I am one of the contributor for gluster-block > [1] project, and also I > contribute to linux kernel and open-iscsi > project.[2] > > NBD was around for some time,

[Gluster-users] gluster-block Dev Stream Update

2018-10-08 Thread Prasanna Kalever
Hello Community! Starting this week, we will be sending a (bi)weekly update about the gluster-block development activities. For someone who is catching up with gluster's block storage project for the first time, here is everything that you need to know: -

[Gluster-users] gluster-block v0.3 is alive!

2017-10-16 Thread Prasanna Kalever
Hello Gluster folks, We are happy to announce the release of gluster-block [1] v0.3. Please find highlights and notable fixes which went in this release at [2]. The packages are made available at copr for Fedora users [3]. For other distributions, one can easily compile it from source. Details

Re: [Gluster-users] glusterfs expose iSCSI

2017-09-13 Thread Prasanna Kalever
On Wed, Sep 13, 2017 at 1:03 PM, GiangCoi Mr wrote: > Hi all > Hi GiangCoi, The Good news is that now we have gluster-block [1] which will help you configure block storage using gluster very easy. gluster-block will take care of all the targetcli and tcmu-runner

[Gluster-users] gluster-block v0.2.1 is alive!

2017-06-07 Thread Prasanna Kalever
Hello Gluster folks, gluster-block [1] release 0.2.1 is tagged, this release is more focused on bug fixing. All the documents are updated and packages made available at copr for fedora users [2] However for other distros one can easily compile it from source, find the install guide at [3] The

Re: [Gluster-users] Elasticsearch with gluster-block

2017-03-17 Thread Prasanna Kalever
/commit/2392a76cfa4a08c94602ed5b9201760d828c0ba2 Cheers, -- prasanna On Thu, Mar 16, 2017 at 12:49 PM, vincent gromakowski <vincent.gromakow...@gmail.com> wrote: > Hi > What is the order of magnitude in performance decrease compared to local > storage ? > > Le 16 mars 20

Re: [Gluster-users] [Gluster-devel] Demo in community meetings

2017-03-14 Thread Prasanna Kalever
Thanks for the opportunity. I will be happy to stream a demo on 'howto gluster-block' tomorrow. -- Prasanna On Mon, Mar 13, 2017 at 8:45 AM, Vijay Bellur wrote: > Hi All, > > In the last meeting of maintainers, we discussed about reserving 15-30 > minutes in the community

Re: [Gluster-users] Announcing gluster-block v0.1

2017-03-02 Thread Prasanna Kalever
Heads up! Packages are made available at download.gluster.org [1] [1] https://download.gluster.org/pub/gluster/gluster-block/ Cheers. On Thu, Mar 2, 2017 at 11:47 PM, Prasanna Kalever <pkale...@redhat.com> wrote: > gluster-block [1] is a block device management framework w

[Gluster-users] Announcing gluster-block v0.1

2017-03-02 Thread Prasanna Kalever
gluster-block [1] is a block device management framework which aims at making gluster backed block storage creation and maintenance as simple as possible. With this release, gluster-block provisions block devices and exports them using iSCSI. Read about usage, examples and more at [2] The initial

[Gluster-users] Elasticsearch with Gluster Block Storage

2016-11-17 Thread Prasanna Kalever
Hi, Here is the blog about Elasticseach using the gluster block storage as persistent store for its backend search engine indexing. https://pkalever.wordpress.com/2016/11/18/elasticsearch-with-gluster-block-storage Thanks, -- Prasanna ___

Re: [Gluster-users] Gfapi memleaks, all versions

2016-11-08 Thread Prasanna Kalever
Apologies for delay in response, it took me a while to switch here. As someone pointed rightly in the discussion above. The start and stop of a VM via libvirt (virsh) will at least call 2 glfs_new/glfs_init/glfs_fini calls. In fact there are 3 calls involved 2 (mostly for stat, read headers and

Re: [Gluster-users] Block storage with Qemu-Tcmu

2016-11-07 Thread Prasanna Kalever
[Top posting] I am planning to write a short blog to answer few similar questions that I received after posting this blog. Is iSCSI stack obligatory for block store ? Answer is No. It basically depends on the use case and choice. If we can run/manage target emulation on the client side, we

Re: [Gluster-users] Block storage with Qemu-Tcmu

2016-11-07 Thread Prasanna Kalever
On Mon, Nov 7, 2016 at 1:53 PM, Lindsay Mathieson <lindsay.mathie...@gmail.com> wrote: > On 7 November 2016 at 17:01, Prasanna Kalever <pkale...@redhat.com> wrote: >> Yet another approach to achieve Gluster Block Storage is with Qemu-Tcmu. > > > Thanks Prasanna,

[Gluster-users] Block storage with Qemu-Tcmu

2016-11-06 Thread Prasanna Kalever
Hi, Yet another approach to achieve Gluster Block Storage is with Qemu-Tcmu. More about Qemu-Tcmu, its progress, merits and procedure details can be found at [1] [1] https://pkalever.wordpress.com/2016/11/04/gluster-as-block-storage-with-qemu-tcmu/ -- Prasanna

Re: [Gluster-users] Latest glusterfs 3.8.5 server not compatible with livbirt libgfapi access

2016-11-03 Thread Prasanna Kalever
Hi, After our past two days of investigations, this is no longer a new/fresh bug :) The cause for is double unref of fd introduced in 3.8.5 with [1] We have thoroughly investigated on this, and the fix [2] is likely to be coming in the next gluster update. [1]

Re: [Gluster-users] Block storage

2016-10-03 Thread Prasanna Kalever
On Mon, Oct 3, 2016 at 12:40 PM, Gandalf Corvotempesta wrote: > Il 03 ott 2016 08:48, "Pranith Kumar Karampuri" ha > scritto: >> >> It is in early development phase. If you don't want snapshot >> functionality, then I think the work is

Re: [Gluster-users] [Gluster-devel] GlusterFs upstream bugzilla components Fine graining

2016-09-30 Thread Prasanna Kalever
On Fri, Sep 30, 2016 at 3:16 PM, Niels de Vos <nde...@redhat.com> wrote: > On Wed, Sep 28, 2016 at 10:09:34PM +0530, Prasanna Kalever wrote: >> On Wed, Sep 28, 2016 at 11:24 AM, Muthu Vigneshwaran >> <mvign...@redhat.com> wrote: >> > >> > Hi, >&g

Re: [Gluster-users] [Gluster-devel] GlusterFs upstream bugzilla components Fine graining

2016-09-30 Thread Prasanna Kalever
On Wed, Sep 28, 2016 at 11:24 AM, Muthu Vigneshwaran wrote: > > Hi, > > This an update to the previous mail about Fine graining of the > GlusterFS upstream bugzilla components. > > Finally we have come out a new structure that would help in easy > access of the bug for

Re: [Gluster-users] [Gluster-devel] CFP for Gluster Developer Summit

2016-08-16 Thread Prasanna Kalever
Hey All, Here is my topic to utter at gluster summit Abstract: Title: GLUSTER AS BLOCK STORE IN CONTAINERS As we all know containers are stateless entities which are used to deploy applications and hence need persistent storage to store application data for availability across container

Re: [Gluster-users] Using LIO with Gluster

2016-08-11 Thread Prasanna Kalever
On Fri, Aug 5, 2016 at 2:53 PM, luca giacomelli 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/ > >

Re: [Gluster-users] Block storage

2016-07-27 Thread Prasanna Kalever
On Tue, Jul 19, 2016 at 12:52 AM, Gandalf Corvotempesta wrote: > Is block storage xlator stable and usable in production? > Any docs about this? We are planning to get the block story done by gelling gluster with tcmu (user-space LIO) framework. You can also read

Re: [Gluster-users] [Gluster-devel] Glusterfs 3.7.11 with LibGFApi in Qemu on Ubuntu Xenial does not work

2016-06-15 Thread Prasanna Kalever
On Wed, Jun 15, 2016 at 2:41 PM, André Bauer wrote: > > Hi Lists, > > i just updated on of my Ubuntu KVM Servers from 14.04 (Trusty) to 16.06 > (Xenial). > > I use the Glusterfs packages from the officail Ubuntu PPA and my own > Qemu packages ( >

Re: [Gluster-users] GlusterFS Mounts at startup consuming needed local ports for host services

2016-05-10 Thread Prasanna Kalever
Hi Rayan, 1. I need to accept this, currently /proc/sys/net/ipv4/ip_local_port_range was not taken care in glusterfs, I shall soon patch it with the required changes which will then start respecting 'ip_local_port_range' 2. Chen Chen observations were right! we have moved to bind insecure around

[Gluster-users] changes to client port range in release 3.1.3

2016-05-03 Thread Prasanna Kalever
Hi all, The various port ranges in glusterfs as of now: (very high level view) client: In case of bind secure: will start from 1023 - 1, In case all these port exhaust bind to random port (a connect() with out bind() call) In case of bind insecure:

Re: [Gluster-users] [Gluster-devel] Plans for Gluster 3.8

2015-08-17 Thread Prasanna Kalever
Hi Athin :) I shall take Bug 1245380 [RFE] Render all mounts of a volume defunct upon access revocation https://bugzilla.redhat.com/show_bug.cgi?id=1245380 Thanks Regards, Prasanna Kumar K. - Original Message - From: Atin Mukherjee atin.mukherje...@gmail.com To: Kaushal M