[Gluster-users] Dear Valid User,

Dear Valid User, Your Account was recently signed in from a unknown Location, please CLICK HERE for verification to avoid account closure. National Institutes of Health Board Official Message ___ Gluster-users mailing list

Re: [Gluster-users] Production cluster planning

> On Sep 26, 2016, at 4:26 AM, Lindsay Mathieson > wrote: > > On 26/09/2016 8:18 PM, Gandalf Corvotempesta wrote: >> No one ? >> And what about gluster on ZFS? Is that fully supported ? > > I certainly hope so because I'm running a Replica 3 production cluster on

Re: [Gluster-users] Production cluster planning

I would also say do not forget to set "sync=disabled". Original Message Subject: Re: [Gluster-users] Production cluster planning Local Time: September 26, 2016 7:59 PM UTC Time: September 26, 2016 5:59 PM From: jlawre...@squaretrade.com To: Lindsay Mathieson

[Gluster-users] Glusterd seems to be ignoring that the underling filesystem got missing

Hi guys, I've got a strange problem involving this timeline (matches the "Log fragment 1" excerpt) 19:56:50: disk is detached from my system. This disk is actually the brick of the volume V. 19:56:50: LVM sees the disk as unreachable and starts its maintenance procedures 19:56:50: LVM umounts my

Re: [Gluster-users] What application workloads are too slow for you on gluster?

2016-09-26 21:52 GMT+02:00 Gambit15 : > In our case, we've got webserver VMs running on top of a Gluster layer with > the following configurations... What you've described is not what I'm talking about. You are serving some VMs on top of gluster, thus your is not the

Re: [Gluster-users] What application workloads are too slow for you on gluster?

No problems with web hosting here, including loads of busy Wordpress sites & the like. However you need to tune your filesystems correctly. In our case, we've got webserver VMs running on top of a Gluster layer with the following configurations... - Swap either disabled or strictly minimised

Re: [Gluster-users] Production cluster planning

On 27/09/2016 4:13 AM, mabi wrote: I would also say do not forget to set "sync=disabled". I wouldn't be doing that - very high risk of gluster corruption in the event of power loss or server crash. Up to 5 seconds of writes could be lost that way. If writes aren't fast enough I'd add a

Re: [Gluster-users] What application workloads are too slow for you on gluster?

On Mon, Sep 26, 2016 at 03:52:07PM -0400, Gambit15 wrote: >No problems with web hosting here, including loads of busy Wordpress sites >& the like. However you need to tune your filesystems correctly. >In our case, we've got webserver VMs running on top of a Gluster layer >with the

[Gluster-users] File Size and Brick Size

Have anyone in the list who has tried copying file which is bigger than the individual brick/replica size? Test Scenario: Distributed-Replicated volume, 2GB size, 2x2 = 4 bricks, 2 replicas Each replica has 1GB When i tried to copy file this volume, by both fuse, or nfs mount. i get I/O error.

Re: [Gluster-users] File Size and Brick Size

On 09/27/2016 05:15 AM, ML Wong wrote: Have anyone in the list who has tried copying file which is bigger than the individual brick/replica size? Test Scenario: Distributed-Replicated volume, 2GB size, 2x2 = 4 bricks, 2 replicas Each replica has 1GB When i tried to copy file this volume, by

Re: [Gluster-users] Problem with add-brick

On 09/27/2016 05:25 AM, Dennis Michael wrote: [2016-09-26 22:44:39.254921] E [MSGID: 106005] [glusterd-utils.c:4771:glusterd_brick_start] 0-management: Unable to start brick fs4:/data/brick [2016-09-26 22:44:39.254949] E [MSGID: 106074] [glusterd-brick-ops.c:2372:glusterd_op_add_brick]

Re: [Gluster-users] Glusterd seems to be ignoring that the underling filesystem got missing

for completeness: https://bugzilla.redhat.com/show_bug.cgi?id=1378978 2016-09-23 18:06 GMT+02:00 Luca Gervasi : > Hi guys, > I've got a strange problem involving this timeline (matches the "Log > fragment 1" excerpt) > 19:56:50: disk is detached from my system. This disk

Re: [Gluster-users] Production cluster planning

2016-09-21 1:04 GMT+02:00 Pranith Kumar Karampuri : > I am not sure about this one, I was waiting for someone else to respond on > this point. No one ? And what about gluster on ZFS? Is that fully supported ? ___ Gluster-users

Re: [Gluster-users] Production cluster planning

2016-09-26 12:22 GMT+02:00 David Gossage : > I don't know that they test on zfs, but when I had zfs related issues with > some changes they were very accommodating in assisting the testing and bug > fix when I opened a bugzilla report. I'm asking this because I would

Re: [Gluster-users] Production cluster planning

Hi, Red Hat only supports XFS for some reason: https://access.redhat.com/documentation/en-US/Red_Hat_Storage/3.1/html/Installation_Guide/sect-Prerequisites1.html -- Dmitry Glushenok Jet Infosystems > 26 сент. 2016 г., в 14:26, Lindsay Mathieson > написал(а): > >

Re: [Gluster-users] Production cluster planning

On 26/09/2016 8:18 PM, Gandalf Corvotempesta wrote: No one ? And what about gluster on ZFS? Is that fully supported ? I certainly hope so because I'm running a Replica 3 production cluster on ZFS :) -- Lindsay Mathieson ___ Gluster-users mailing

Re: [Gluster-users] Gluster client for windows??

Well The fact is, that I have 3,7 TB of data and it seems to me very slow access same data via CIFS. So just wanna try how to access those data via NFS. Any way, I give up for now. Thanks 2016-09-26 2:36 GMT-03:00 Ric Wheeler : > Hi Gilberto, > > I am curious as to why

Re: [Gluster-users] Production cluster planning

On Mon, Sep 26, 2016 at 5:18 AM, Gandalf Corvotempesta < gandalf.corvotempe...@gmail.com> wrote: > 2016-09-21 1:04 GMT+02:00 Pranith Kumar Karampuri : > > I am not sure about this one, I was waiting for someone else to respond > on > > this point. > > No one ? > And what

[Gluster-users] Problem with add-brick

I am trying to add a fourth server to my distributed gluster setup, but the 'add-brick' command keeps failing. I've tried several times, each time cleaning the new server by stopping and uninstalling gluster, unmounting and mkfs the new filesystem, deleting all gluster files (/var/log/glusterfs,