[mpich-discuss] ssm channel error

[Rajeev Thakur]

Done. Thanks.  

> -----Original Message-----
> From: owner-mpich-discuss at mcs.anl.gov 
> [mailto:owner-mpich-discuss at mcs.anl.gov] On Behalf Of Robert Kubrick
> Sent: Sunday, September 21, 2008 1:06 PM
> To: mpich-discuss at mcs.anl.gov
> Subject: Re: [mpich-discuss] ssm channel error
> 
> The 1.1a1 README should be fixed:
> 
> The default configuration chooses the "nemesis" channel in 
> the ch3 device (**all communication goes over TCP sockets**)
> 
> On Sep 19, 2008, at 5:13 PM, Rajeev Thakur wrote:
> 
> > 1.1a1.
> >
> >> -----Original Message-----
> >> From: owner-mpich-discuss at mcs.anl.gov 
> >> [mailto:owner-mpich-discuss at mcs.anl.gov] On Behalf Of 
> Robert Kubrick
> >> Sent: Friday, September 19, 2008 4:11 PM
> >> To: mpich-discuss at mcs.anl.gov
> >> Subject: Re: [mpich-discuss] ssm channel error
> >>
> >> Which nemesis version is more tested, 1.1a1 or 1.0.7?
> >>
> >> On Sep 19, 2008, at 3:46 PM, Rajeev Thakur wrote:
> >>
> >>> It should work, but the ssm channel is not as well 
> tested. You can 
> >>> use the Nemesis channel from 1.1a1.
> >>>
> >>> Rajeev
> >>>
> >>>> -----Original Message-----
> >>>> From: owner-mpich-discuss at mcs.anl.gov 
> >>>> [mailto:owner-mpich-discuss at mcs.anl.gov] On Behalf Of
> >> Robert Kubrick
> >>>> Sent: Friday, September 19, 2008 12:35 PM
> >>>> To: mpich-discuss at mcs.anl.gov
> >>>> Subject: [mpich-discuss] ssm channel error
> >>>>
> >>>> I'm running a version of mpich2 1.0.7 with the ssm channel
> >> on Darwin
> >>>> 8.11.1 and get this error:
> >>>>
> >>>> Fatal error in MPI_Init: Other MPI error, error stack:
> >>>> MPIR_Init_thread(294)..................: Initialization failed
> >>>> MPID_Init(93)..........................: channel initialization 
> >>>> failed
> >>>> MPIDI_CH3_Init(116)....................:
> >>>> MPIDI_CH3U_Init_sshm(324)..............: unable to create a 
> >>>> bootstrap message queue
> >>>> MPIDI_CH3I_BootstrapQ_create_named(347): failed to 
> create a shared 
> >>>> memory message queue
> >>>> MPIDI_CH3I_mqshm_create(97)............: Out of memory
> >>>> MPIDI_CH3I_SHM_Get_mem_named(474)......:
> >>>> MPIDI_CH3I_SHM_Get_mem_named(473)......: unable to resize
> >> the shared
> >>>> memory object /mpich2q7A206E31-8FA5-43CE-A69 to size 
> 696340 (errno 
> >>>> 22) Fatal error in MPI_Init: Other MPI error, error stack:
> >>>>
> >>>> Is the ssm channel only supported on Linux?
> >>>>
> >>>>
> >>>
> >>
> >>
> >
> 
>