Re: [Gluster-devel] [Gluster-users] Feedback and future plans for glusterfsiostat

2014-09-03 Thread Justin Clift
On 04/09/2014, at 4:26 AM, Krishnan Parthasarathi wrote: >> This is is very cool. As a thought, since I don't know the code >> at all, is could it do stuff for parts of a volume? >> >> For example in the server.py GUI a person could give a directory >> path inside a volume, and it would show the

Re: [Gluster-devel] [Gluster-users] Feedback and future plans for glusterfsiostat

2014-09-03 Thread Krishnan Parthasarathi
> This is is very cool. As a thought, since I don't know the code > at all, is could it do stuff for parts of a volume? > > For example in the server.py GUI a person could give a directory > path inside a volume, and it would show the IO operations stats > for just that path? Are you looking f

Re: [Gluster-devel] Glusterfs the same file but data size is different between server and client

2014-09-03 Thread Joe Julian
I'm going to reiterate to make sure I understand correctly. You created a replica 2 volume. Mounted the new volume on a client. Copied a directory to the client mountpoint using cp -a (I assume). Then, on the two bricks, you checked a du -sh for that directory. If all that is correct, then I'

[Gluster-devel] Glusterfs the same file but data size is different between server and client

2014-09-03 Thread justgluste...@gmail.com
Hi,I create a glusterfs replica volume (replica count is 2 ), and mount the volume in client, then I copy a dir , when finish copy, I use du command check the dir size, I find the linux-kernel size is different between server and client, As follows: check server result: [

Re: [Gluster-devel] [Gluster-users] Regarding the write performance in replica 1 volume in 1Gbps Ethernet, get about 50MB/s while writing single file.

2014-09-03 Thread Jaden Liang
Hi Ramon, I am running on gluster FUSE client. I maybe not stat clearly my testing environment. Let me explain. The volume is configured on 2 servers. There is no replication at all, just distributed volume. So I don't think it is the replicated data issue. Actually, we can reach 100MB/s when wri

Re: [Gluster-devel] Feedback and future plans for glusterfsiostat

2014-09-03 Thread Justin Clift
On 03/09/2014, at 3:48 PM, Vipul Nayyar wrote: > 3) server.py which is a web server written with very basic python libraries. > I've attached some screenshots of the server in action while visualizing live > data from gluster mounts in the form of web based graphs. > > Justin, since this web se

Re: [Gluster-devel] Reminder: Weekly GlusterFS Community Meeting in 30 minutes

2014-09-03 Thread Justin Clift
On 03/09/2014, at 12:30 PM, Justin Clift wrote: > Reminder!!! > > The weekly Gluster Community meeting is in 30 minutes, in > #gluster-meeting on IRC. > > This is a completely public meeting, everyone is encouraged > to attend and be a part of it. :) Thanks to everyone for attending. :) We clo

Re: [Gluster-devel] [Gluster-users] Regarding the write performance in replica 1 volume in 1Gbps Ethernet, get about 50MB/s while writing single file.

2014-09-03 Thread Ramon Selga
Hi Jaden, May I ask some more info about your setup? Are you using NFS client or gluster FUSE client? If you are using NFS Client write data goes to one of nodes of replica pair and that node sends write replica data to the other node. If you are using one switch for client and server connect

[Gluster-devel] Reminder: Weekly GlusterFS Community Meeting in 30 minutes

2014-09-03 Thread Justin Clift
Reminder!!! The weekly Gluster Community meeting is in 30 minutes, in #gluster-meeting on IRC. This is a completely public meeting, everyone is encouraged to attend and be a part of it. :) To add Agenda items *** Just add them to the main text of the Etherpad, and be at the meet

Re: [Gluster-devel] [Gluster-users] Regarding the write performance in replica 1 volume in 1Gbps Ethernet, get about 50MB/s while writing single file.

2014-09-03 Thread Roman
I am interested in this also, so I'll add myself here too :) 3.5.2, same speeds for replica 1 volume: near 50 MB/s or 400 Mbps. Servers are connected using 10g interfaces, clients using 1gbps. 2014-09-03 8:02 GMT+03:00 Jaden Liang : > Hi all, > > We did some more tests and analysis yesterday. I

Re: [Gluster-devel] Feature proposal - FS-Cache support in FUSE

2014-09-03 Thread Vimal A R
David / Dan / Anand, Thank you for all the suggestions. I will make a note of the points, and will get back here if I have anything to report or doubts. Thanks a lot, Vimal On Tuesday, 2 September 2014 8:50 PM, Anand Avati wrote: On Mon, Sep 1, 2014 at 6:07 AM, Vimal A R wrote: H