Re: [gridengine users] Is it possible to nohup a command within a script dispatched via qsub?

Hi Reuti, Thanks for your reply. See my comments below. > Hi, > > Am 22.03.2018 um 20:51 schrieb Mun Johl: > > > Hi, > > > > I'm using SGE v8.1.9 on RHEL6.8 . In my script that I submit via qsub > > (let's > call it scriptA), I have a gxmessage (gxmessage is similar to xmessage, > postnote,

Re: [gridengine users] Is it possible to nohup a command within a script dispatched via qsub?

Hi, Am 22.03.2018 um 20:51 schrieb Mun Johl: > Hi, > > I’m using SGE v8.1.9 on RHEL6.8 . In my script that I submit via qsub (let’s > call it scriptA), I have a gxmessage (gxmessage is similar to xmessage, > postnote, etc) statement which pops up a small status window notifying the > user o

[gridengine users] Is it possible to nohup a command within a script dispatched via qsub?

Hi, I'm using SGE v8.1.9 on RHEL6.8 . In my script that I submit via qsub (let's call it scriptA), I have a gxmessage (gxmessage is similar to xmessage, postnote, etc) statement which pops up a small status window notifying the user of the results of the qsub job. However, I don't want the gx

Re: [gridengine users] mpirun without ssh

> Am 22.03.2018 um 16:33 schrieb leconte jérôme > : > >> Maybe the correct question is - why do you not want the users to use SSH? >> If you are trying to restrict users to only being able to access a node >> that they have a job running on, there is a PAM module for that. > >> Ian > > > > T

Re: [gridengine users] mpirun without ssh

> Am 22.03.2018 um 16:29 schrieb leconte jérôme > : > > Thank you, > > But I'm not sure to know what I look for. > > If I correctly understand > > I must see qrsh or qlogin when I type > > ompi_info No. The required line looks like: MCA ras: gridengine (MCA v2.1.0, API v2.0.0, Compone

Re: [gridengine users] mpirun without ssh

There's a couple reasons for us: 1. Users (generally out of ignorance) will just run whatever they want via SSH, rather than reserving resources. 2. Their processes are not guaranteed to end with the job We don't do a lot of MPI, but tight integration was even easier to get going than loose inte

Re: [gridengine users] mpirun without ssh

Hi, > Am 22.03.2018 um 16:15 schrieb Leconte I2BC > : > > Hello, > >Maybe it is simple ... > > My problem is the folowing > > My user must not connect to nodes with ssh ... but only with qrsh or qlogin > > I've modified sshd_config to do that, but now mpi is not working ! > > What c

Re: [gridengine users] mpirun without ssh

https://arc.liv.ac.uk/SGE/htmlman/htmlman8/pam_sge_authorize.html http://gridengine.org/pipermail/users/2015-June/008550.html Users can only SSH into nodes where they have jobs running. Therefore, they have to use qsub (or qrsh or qlogin, which should be using SSH underneath as well). http://gri

Re: [gridengine users] mpirun without ssh

Maybe the correct question is - why do you not want the users to use SSH? If you are trying to restrict users to only being able to access a node that they have a job running on, there is a PAM module for that. Ian Thank you Ian now My user use ssh to execute their own program without u

Re: [gridengine users] mpirun without ssh

Thank you,   But I'm not sure to know what I look for.   If I correctly understand  I must see qrsh or qlogin when I type ompi_info and if not I must recompile grid_engine with that option Best Regards smime.p7s Description: Signature cryptographique S/MIME ___

Re: [gridengine users] mpirun without ssh

Maybe the correct question is - why do you not want the users to use SSH? If you are trying to restrict users to only being able to access a node that they have a job running on, there is a PAM module for that. Ian On Thu, Mar 22, 2018 at 8:23 AM, Skylar Thompson wrote: > You'll need to make su

Re: [gridengine users] mpirun without ssh

You'll need to make sure that your MPI implementation is tightly integrated with GE. This requires that the implementation be built with that support, and also that the parallel environment you are using is aware of MPI. Assuming OpenMPI, there's more information here: https://www.open-mpi.org/fa

[gridengine users] mpirun without ssh

Hello,    Maybe it is simple ...   My problem is the folowing   My user must not connect to nodes with ssh ... but only with qrsh or qlogin I've modified sshd_config to do that, but now mpi is not working ! What can I do to refuse ssh connexion on nodes  to my user  and to have mpirun work

Re: [gridengine users] Problems with quotas

Hi, It's this bit that's doing it: "SGE_ND=true". It's there so that the qmaster doesn't daemonise, in order to play nicely with systemd. Unfortunately, as it was originally put in to aid debugging, it also enables some debug messages. If too much is being generated, I'd suggest either redir

Re: [gridengine users] Problems with quotas

Hello, [root@qmaster ~]# cat /proc/44697/environ SGE_CELL=defaultSGE_ND=truePATH=/usr/local/sbin:/usr/ local/bin:/usr/sbin:/usr/binPWD=/SGE_EXECD_PORT=6814LANG=en_US.UTF-8SGE_ QMASTER_PORT=6813SGE_ROOT=/opt/sgeSHLVL=1SGE_CLUSTER_NAME=`cat $SGE_ROOT/$SGE_CELL/common/cluster_name 2>/dev/null`_=/opt/