Re: [ceph-users] Help needed porting Ceph to RSockets

2013-08-28 Thread Sage Weil
On Wed, 28 Aug 2013, Gandalf Corvotempesta wrote: > 2013/6/20 Matthew Anderson : > > Hi All, > > > > I've had a few conversations on IRC about getting RDMA support into Ceph and > > thought I would give it a quick attempt to hopefully spur some interest. > > What I would like to accomplish is an RS

Re: [ceph-users] Help needed porting Ceph to RSockets

2013-08-28 Thread Kasper Dieter
On Wed, Aug 28, 2013 at 04:24:59PM +0200, Gandalf Corvotempesta wrote: > 2013/6/20 Matthew Anderson : > > Hi All, > > > > I've had a few conversations on IRC about getting RDMA support into Ceph and > > thought I would give it a quick attempt to hopefully spur some interest. > > What I would like t

Re: [ceph-users] Help needed porting Ceph to RSockets

2013-08-28 Thread Gandalf Corvotempesta
2013/6/20 Matthew Anderson : > Hi All, > > I've had a few conversations on IRC about getting RDMA support into Ceph and > thought I would give it a quick attempt to hopefully spur some interest. > What I would like to accomplish is an RSockets only implementation so I'm > able to use Ceph, RBD and

Re: [ceph-users] Help needed porting Ceph to RSockets

2013-08-12 Thread Andreas Bluemle
Hi Matthew, I am not quite sure about the POLLRDHUP. On the server side (ceph-mon), tcp_read_wait does see the POLLHUP - which should be the indicator that the the other side is shutting down. I have also taken a brief look at the client side (ceph mon stat). It initiates a shutdown - but never f

Re: [ceph-users] Help needed porting Ceph to RSockets

2013-08-12 Thread Matthew Anderson
Hi Andreas, I think we're both working on the same thing, I've just changed the function calls over to rsockets in the source instead of using the pre-load library. It explains why we're having the exact same problem! >From what I've been able to tell the entire problem revolves around rsockets n

Re: [ceph-users] Help needed porting Ceph to RSockets

2013-08-11 Thread Andreas Bluemle
Hi Matthew, On Fri, 9 Aug 2013 09:11:07 +0200 Matthew Anderson wrote: > So I've had a chance to re-visit this since Bécholey Alexandre was > kind enough to let me know how to compile Ceph with the RDMACM > library (thankyou again!). > > At this stage it compiles and runs but there appears to b

Re: [ceph-users] Help needed porting Ceph to RSockets

2013-08-09 Thread Matthew Anderson
So I've had a chance to re-visit this since Bécholey Alexandre was kind enough to let me know how to compile Ceph with the RDMACM library (thankyou again!). At this stage it compiles and runs but there appears to be a problem with calling rshutdown in Pipe as it seems to just wait forever for the

Re: [ceph-users] Help needed porting Ceph to RSockets

2013-07-16 Thread Gandalf Corvotempesta
2013/6/20 Matthew Anderson : > Hi All, > > I've had a few conversations on IRC about getting RDMA support into Ceph and > thought I would give it a quick attempt to hopefully spur some interest. > What I would like to accomplish is an RSockets only implementation so I'm > able to use Ceph, RBD and

Re: [ceph-users] Help needed porting Ceph to RSockets

2013-06-20 Thread Joao Eduardo Luis
On 06/20/2013 10:09 AM, Matthew Anderson wrote: Hi All, I've had a few conversations on IRC about getting RDMA support into Ceph and thought I would give it a quick attempt to hopefully spur some interest. What I would like to accomplish is an RSockets only implementation so I'm able to use Ceph