Openmpi There Are Not Enough Slots Available In The System To Satisfy

admin  3/29/2022
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The minimum qualifying deposit Mpi There Are Not Enough Slots Available In The System To Satisfy is €/$20. 20 Bonus Spins are credited each day, for 5 straight days. Players need to wager the bonus amount and the winnings from the bonus spins 35 times. The Bonus Spins are credited after the 1st deposit and once the player wagers €20 on slots. Why does openmpi think only 2 slots are available when in fact 4 processors are available? As per the ark.intel.com page for this CPU 1: # of Cores 2 # of Threads 4 So openmpi seems to be (correctly, IMHO) counting cores here, rather than threads. Has openmpi's definition 'slot' changed between 1.6 and 1.8? It used to mean ranks, but now it appears to mean processing elements (see Details, below). It actually didn’t change - there were some errors in prior versions in how we were handling things, and we have corrected them. The minimum qualifying deposit Mpi There Are Not Enough Slots Available In The System To Satisfy is €/$20. 20 Bonus Spins are credited each day, for 5 straight days. Players need to wager the bonus amount and the winnings from the bonus spins 35 times. The Bonus Spins are credited after the 1st deposit and once the player wagers €20 on slots.

Package: openmpi-bin;Maintainer for openmpi-bin is Alastair McKinstry <mckinstry@debian.org>; Source for openmpi-bin is src:openmpi (PTS, buildd, popcon).

Reported by: Heinrich Schuchardt <xypron.glpk@gmx.de>

Date: Mon, 2 Jan 2017 19:39:01 UTC

Severity: normal

Found in version openmpi/2.0.2~git.20161225-8

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Report forwardedto debian-bugs-dist@lists.debian.org, xypron.glpk@gmx.de, Alastair McKinstry <mckinstry@debian.org>:
Bug#849974; Package openmpi-bin. (Mon, 02 Jan 2017 19:39:04 GMT) (full text, mbox, link).

Acknowledgement sentto Heinrich Schuchardt <xypron.glpk@gmx.de>:
New Bug report received and forwarded. Copy sent to xypron.glpk@gmx.de, Alastair McKinstry <mckinstry@debian.org>. (Mon, 02 Jan 2017 19:39:04 GMT) (full text, mbox, link).

Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

To: Debian Bug Tracking System <submit@bugs.debian.org>
Date: Mon, 02 Jan 2017 20:37:11 +0100

Information forwardedto debian-bugs-dist@lists.debian.org, Alastair McKinstry <mckinstry@debian.org>:
Bug#849974; Package openmpi-bin. (Mon, 02 Jan 2017 22:39:04 GMT) (full text, mbox, link).

Acknowledgement sentto Thibaut Paumard <thibaut@debian.org>:
Extra info received and forwarded to list. Copy sent to Alastair McKinstry <mckinstry@debian.org>. (Mon, 02 Jan 2017 22:39:04 GMT) (full text, mbox, link).

Message #10 received at 849974@bugs.debian.org (full text, mbox, reply):

To: Heinrich Schuchardt <xypron.glpk@gmx.de>, 849974@bugs.debian.org
Subject: Re: Bug#849974: openmpi: not enough slots available

Information forwardedto debian-bugs-dist@lists.debian.org, Alastair McKinstry <mckinstry@debian.org>:
Bug#849974; Package openmpi-bin. (Thu, 19 Jan 2017 12:51:04 GMT) (full text, mbox, link).

Acknowledgement sentto Graham Inggs <ginggs@debian.org>:
Extra info received and forwarded to list. Copy sent to Alastair McKinstry <mckinstry@debian.org>. (Thu, 19 Jan 2017 12:51:04 GMT) (full text, mbox, link).

Message #15 received at 849974@bugs.debian.org (full text, mbox, reply):

To: 849974@bugs.debian.org
Date: Thu, 19 Jan 2017 14:49:24 +0200

Information forwardedto debian-bugs-dist@lists.debian.org, Alastair McKinstry <mckinstry@debian.org>:
Bug#849974; Package openmpi-bin. (Thu, 12 Jul 2018 13:57:03 GMT) (full text, mbox, link).

Acknowledgement sentto dparsons@debian.org:
Extra info received and forwarded to list. Copy sent to Alastair McKinstry <mckinstry@debian.org>. (Thu, 12 Jul 2018 13:57:03 GMT) (full text, mbox, link).

Message #20 received at 849974@bugs.debian.org (full text, mbox, reply):

To: 849974@bugs.debian.org
Date: Thu, 12 Jul 2018 21:48:33 +0800

Openmpi There Are Not Enough Slots Available In The System To Satisfy Two

Information forwardedto debian-bugs-dist@lists.debian.org, Alastair McKinstry <mckinstry@debian.org>:
Bug#849974; Package openmpi-bin. (Wed, 28 Aug 2019 21:45:03 GMT) (full text, mbox, link).

Acknowledgement sentto Graham Inggs <ginggs@debian.org>:
Extra info received and forwarded to list. Copy sent to Alastair McKinstry <mckinstry@debian.org>. (Wed, 28 Aug 2019 21:45:03 GMT) (full text, mbox, link).

Openmpi There Are Not Enough Slots Available In The System To Satisfy The Following

Message #25 received at 849974@bugs.debian.org (full text, mbox, reply):

To: 849974@bugs.debian.org, Drew Parsons <dparsons@debian.org>
Date: Wed, 28 Aug 2019 23:44:12 +0200

Information forwardedto debian-bugs-dist@lists.debian.org, Alastair McKinstry <mckinstry@debian.org>:
Bug#849974; Package openmpi-bin. (Thu, 29 Aug 2019 01:03:03 GMT) (full text, mbox, link).

Acknowledgement sentto dparsons@debian.org:
Extra info received and forwarded to list. Copy sent to Alastair McKinstry <mckinstry@debian.org>. (Thu, 29 Aug 2019 01:03:03 GMT) (full text, mbox, link).

Message #30 received at 849974@bugs.debian.org (full text, mbox, reply):

To: Graham Inggs <ginggs@debian.org>
Subject: Re: openmpi: not enough slots available

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On Mar 21, 2019, at 7:51 AM, Greg Watson <g.watson@xxxxxxxxxxxx> wrote:

John,
Sorry for the delay. I'll take a look at this today.
Regards
Greg

On Mar 14, 2019, at 2:51 PM, John Haiducek <jhaiduce@xxxxxxxxx> wrote:

Ok, I upgraded to openmpi 3.1.3 and am now getting the same behavior as before. Eclipse is stuck at 'Operation in progress' when I launch a debug job, says 'Cannot connect to debugger' when I click Cancel, and the UI is unresponsive until I manually kill sdm.
Eclipse prints the following to the console:
mpirun -np 7 --use-hwthread-cpus
#PTP job_id=12156
mpirun -np 7 --use-hwthread-cpus /home/jhaiducek/.eclipsesettings/sdm --port=43775 --host=localhost --debugger=gdb-mi --debug=127 --routing_file=/home/jhaiducek/eclipse-workspace/mpi_hello_world/Debug/routes_c2f475e7-63c1-4a8a-ac8b-40171c9f2ec2
And in the shell I opened eclipse from I get the following:
submit-interactive-debug: c2f475e7-63c1-4a8a-ac8b-40171c9f2ec2: perl /home/jhaiducek/.eclipsesettings/rms/OPENMPI/start_job.pl mpirun -np 7 --use-hwthread-cpus

On Thu, Mar 14, 2019 at 2:15 PM John Haiducek <jhaiduce@xxxxxxxxx> wrote:
Thanks! I vaguely recall seeing some messages indicating a segfault but I couldn't tell where they were coming from (eclipse, mpirun, sdm, gdb, or my application). Looks like openmpi 3.1.3 hasn't been packaged for Ubuntu 18.04, so I'll have to build from source. Will message back once I have that.


On Mar 14, 2019, at 9:40 AM, Greg Watson <g.watson@xxxxxxxxxxxx> wrote:
Openmpi there are not enough slots available in the system to satisfy two
John,
There's a bug in OpenMPI 2.x and 3.1.0 that causes mpirun to segfault. You'll need to update to 3.1.3 or later for it to work.
Here's a link to the OpenMPI issue: https://github.com/open-mpi/ompi/issues/5165
Regards,

On Mar 12, 2019, at 6:46 PM, John Haiducek <jhaiduce@xxxxxxxxx> wrote:


On Tue, Mar 12, 2019 at 6:18 PM Greg Watson <g.watson@xxxxxxxxxxxx> wrote:
Hi John,
This can be tricky to diagnose. Are you running on a cluster or just on a single machine?
Regards,
Greg
> On Mar 12, 2019, at 11:56 AM, John Haiducek <jhaiduce@xxxxxxxxx> wrote:
>
> Hi,
>
> I'm trying to run the PTP parallel debugger on the MPI Hello World example provided with PTP. I can run the code in parallel just fine, and I can debug the same code with eclipse in serial. But when I run the parallel debugger it gets stuck at 'Operation in progress...' and the code never starts. If I press Cancel I get 'Launch Error: Error completing debug job launch Reason: Cannot connect to debugger.' At that point the Eclipse GUI becomes unresponsive until I kill all the sdm processes that were created.
>
> I tried turning on 'Enable SDM tracing' (and all the options listed under it), but that seems to do nothing.
>
> I'm running Eclipse Photon (4.8.0) with PTP 9.2.0.201805221500 on Ubuntu Linux 18.04.2 LTS with openmpi 2.1.1 and gdb 8.1.0.20180409-git.
>
> John
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