Hi all,
I need to use a CLAIX node for an interactive job, but my attempt to submit a job, ssh to the allocated node and work on it was not successful since I need graphic support (this is only provided with full x11-forwarding, right?). Is there a better way than working on a mostly free login node (login 1/2/3/4/x-1/x-2) in the hope that the (RAM consuming) process is not killed?
Best regards Johannes
-- Johannes Janssen, M.Sc.
Institute of Jet Propulsion and Turbomachinery RWTH Aachen University Templergraben 55 52062 Aachen Germany
Tel: +49 241 80 95508 Fax: +49 241 80 92229 E-mail: Janssen@ist.rwth-aachen.demailto:Janssen@ist.rwth-aachen.de www: http://www.ist.rwth-aachen.dehttp://www.ist.rwth-aachen.de/
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Did you do x11-Forwarding with ssh?
On 7/4/19 10:19 AM, Janssen, Johannes wrote:
Hi all,
I need to use a CLAIX node for an interactive job, but my attempt to submit a job, ssh to the allocated node and work on it was not successful since I need graphic support (this is only provided with full x11-forwarding, right?).
Is there a better way than working on a mostly free login node (login 1/2/3/4/x-1/x-2) in the hope that the (RAM consuming) process is not killed?
Best regards
Johannes
--
Johannes Janssen, M.Sc.
Institute of Jet Propulsion and Turbomachinery
RWTH Aachen University Templergraben 55 52062 Aachen Germany
Tel: +49 241 80 95508 Fax: +49 241 80 92229 E-mail: Janssen@ist.rwth-aachen.de mailto:Janssen@ist.rwth-aachen.de
www: http://www.ist.rwth-aachen.de http://www.ist.rwth-aachen.de/
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I tried -X and -Y.
Best regards Johannes
-- Johannes Janssen, M.Sc.
Institute of Jet Propulsion and Turbomachinery RWTH Aachen University Templergraben 55 52062 Aachen Germany
Tel: +49 241 80 95508 Fax: +49 241 80 92229 E-mail: Janssen@ist.rwth-aachen.demailto:Janssen@ist.rwth-aachen.de www: http://www.ist.rwth-aachen.dehttp://www.ist.rwth-aachen.de/
Von: Marcus Wagner [mailto:wagner@itc.rwth-aachen.de] Gesendet: Donnerstag, 4. Juli 2019 11:21 An: claix18-slurm-pilot@lists.rwth-aachen.de Betreff: [claix18-slurm-pilot] Re: Interactive working with graphic support
Did you do x11-Forwarding with ssh? On 7/4/19 10:19 AM, Janssen, Johannes wrote: Hi all,
I need to use a CLAIX node for an interactive job, but my attempt to submit a job, ssh to the allocated node and work on it was not successful since I need graphic support (this is only provided with full x11-forwarding, right?). Is there a better way than working on a mostly free login node (login 1/2/3/4/x-1/x-2) in the hope that the (RAM consuming) process is not killed?
Best regards Johannes
-- Johannes Janssen, M.Sc.
Institute of Jet Propulsion and Turbomachinery RWTH Aachen University Templergraben 55 52062 Aachen Germany
Tel: +49 241 80 95508 Fax: +49 241 80 92229 E-mail: Janssen@ist.rwth-aachen.demailto:Janssen@ist.rwth-aachen.de www: http://www.ist.rwth-aachen.dehttp://www.ist.rwth-aachen.de/
_______________________________________________
claix18-slurm-pilot mailing list -- claix18-slurm-pilot@lists.rwth-aachen.demailto:claix18-slurm-pilot@lists.rwth-aachen.de
To unsubscribe send an email to claix18-slurm-pilot-leave@lists.rwth-aachen.demailto:claix18-slurm-pilot-leave@lists.rwth-aachen.de
--
Marcus Wagner, Dipl.-Inf.
IT Center
Abteilung: Systeme und Betrieb
RWTH Aachen University
Seffenter Weg 23
52074 Aachen
Tel: +49 241 80-24383
Fax: +49 241 80-624383
wagner@itc.rwth-aachen.demailto:wagner@itc.rwth-aachen.de
www.itc.rwth-aachen.dehttp://www.itc.rwth-aachen.de
may I login as you?
On 7/4/19 10:23 AM, Janssen, Johannes wrote:
I tried –X and –Y.
Best regards
Johannes
--
Johannes Janssen, M.Sc.
Institute of Jet Propulsion and Turbomachinery
RWTH Aachen University Templergraben 55 52062 Aachen Germany
Tel: +49 241 80 95508 Fax: +49 241 80 92229 E-mail: Janssen@ist.rwth-aachen.de mailto:Janssen@ist.rwth-aachen.de
www: http://www.ist.rwth-aachen.de http://www.ist.rwth-aachen.de/
*Von:*Marcus Wagner [mailto:wagner@itc.rwth-aachen.de] *Gesendet:* Donnerstag, 4. Juli 2019 11:21 *An:* claix18-slurm-pilot@lists.rwth-aachen.de *Betreff:* [claix18-slurm-pilot] Re: Interactive working with graphic support
Did you do x11-Forwarding with ssh?
On 7/4/19 10:19 AM, Janssen, Johannes wrote:
Hi all, I need to use a CLAIX node for an interactive job, but my attempt to submit a job, ssh to the allocated node and work on it was not successful since I need graphic support (this is only provided with full x11-forwarding, right?). Is there a better way than working on a mostly free login node (login 1/2/3/4/x-1/x-2) in the hope that the (RAM consuming) process is not killed? Best regards Johannes -- Johannes Janssen, M.Sc. Institute of Jet Propulsion and Turbomachinery RWTH Aachen University Templergraben 55 52062 Aachen Germany Tel: +49 241 80 95508 Fax: +49 241 80 92229 E-mail: Janssen@ist.rwth-aachen.de <mailto:Janssen@ist.rwth-aachen.de> www: http://www.ist.rwth-aachen.de <http://www.ist.rwth-aachen.de/> _______________________________________________ claix18-slurm-pilot mailing list --claix18-slurm-pilot@lists.rwth-aachen.de <mailto:claix18-slurm-pilot@lists.rwth-aachen.de> To unsubscribe send an email toclaix18-slurm-pilot-leave@lists.rwth-aachen.de <mailto:claix18-slurm-pilot-leave@lists.rwth-aachen.de>-- Marcus Wagner, Dipl.-Inf. IT Center Abteilung: Systeme und Betrieb RWTH Aachen University Seffenter Weg 23 52074 Aachen Tel: +49 241 80-24383 Fax: +49 241 80-624383 wagner@itc.rwth-aachen.de mailto:wagner@itc.rwth-aachen.de www.itc.rwth-aachen.de http://www.itc.rwth-aachen.de
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Sure. BTW, I just found the warning message "untrusted X11 forwarding setup failed: xauth key data not generated" when sshing to the node.
Best regards Johannes
-- Johannes Janssen, M.Sc.
Institute of Jet Propulsion and Turbomachinery RWTH Aachen University Templergraben 55 52062 Aachen Germany
Tel: +49 241 80 95508 Fax: +49 241 80 92229 E-mail: Janssen@ist.rwth-aachen.demailto:Janssen@ist.rwth-aachen.de www: http://www.ist.rwth-aachen.dehttp://www.ist.rwth-aachen.de/
Von: Marcus Wagner [mailto:wagner@itc.rwth-aachen.de] Gesendet: Donnerstag, 4. Juli 2019 11:27 An: claix18-slurm-pilot@lists.rwth-aachen.de Betreff: [claix18-slurm-pilot] Re: Interactive working with graphic support
may I login as you? On 7/4/19 10:23 AM, Janssen, Johannes wrote: I tried -X and -Y.
Best regards Johannes
-- Johannes Janssen, M.Sc.
Institute of Jet Propulsion and Turbomachinery RWTH Aachen University Templergraben 55 52062 Aachen Germany
Tel: +49 241 80 95508 Fax: +49 241 80 92229 E-mail: Janssen@ist.rwth-aachen.demailto:Janssen@ist.rwth-aachen.de www: http://www.ist.rwth-aachen.dehttp://www.ist.rwth-aachen.de/
Von: Marcus Wagner [mailto:wagner@itc.rwth-aachen.de] Gesendet: Donnerstag, 4. Juli 2019 11:21 An: claix18-slurm-pilot@lists.rwth-aachen.demailto:claix18-slurm-pilot@lists.rwth-aachen.de Betreff: [claix18-slurm-pilot] Re: Interactive working with graphic support
Did you do x11-Forwarding with ssh? On 7/4/19 10:19 AM, Janssen, Johannes wrote: Hi all,
I need to use a CLAIX node for an interactive job, but my attempt to submit a job, ssh to the allocated node and work on it was not successful since I need graphic support (this is only provided with full x11-forwarding, right?). Is there a better way than working on a mostly free login node (login 1/2/3/4/x-1/x-2) in the hope that the (RAM consuming) process is not killed?
Best regards Johannes
-- Johannes Janssen, M.Sc.
Institute of Jet Propulsion and Turbomachinery RWTH Aachen University Templergraben 55 52062 Aachen Germany
Tel: +49 241 80 95508 Fax: +49 241 80 92229 E-mail: Janssen@ist.rwth-aachen.demailto:Janssen@ist.rwth-aachen.de www: http://www.ist.rwth-aachen.dehttp://www.ist.rwth-aachen.de/
_______________________________________________
claix18-slurm-pilot mailing list -- claix18-slurm-pilot@lists.rwth-aachen.demailto:claix18-slurm-pilot@lists.rwth-aachen.de
To unsubscribe send an email to claix18-slurm-pilot-leave@lists.rwth-aachen.demailto:claix18-slurm-pilot-leave@lists.rwth-aachen.de
--
Marcus Wagner, Dipl.-Inf.
IT Center
Abteilung: Systeme und Betrieb
RWTH Aachen University
Seffenter Weg 23
52074 Aachen
Tel: +49 241 80-24383
Fax: +49 241 80-624383
wagner@itc.rwth-aachen.demailto:wagner@itc.rwth-aachen.de
www.itc.rwth-aachen.dehttp://www.itc.rwth-aachen.de
_______________________________________________
claix18-slurm-pilot mailing list -- claix18-slurm-pilot@lists.rwth-aachen.demailto:claix18-slurm-pilot@lists.rwth-aachen.de
To unsubscribe send an email to claix18-slurm-pilot-leave@lists.rwth-aachen.demailto:claix18-slurm-pilot-leave@lists.rwth-aachen.de
--
Marcus Wagner, Dipl.-Inf.
IT Center
Abteilung: Systeme und Betrieb
RWTH Aachen University
Seffenter Weg 23
52074 Aachen
Tel: +49 241 80-24383
Fax: +49 241 80-624383
wagner@itc.rwth-aachen.demailto:wagner@itc.rwth-aachen.de
www.itc.rwth-aachen.dehttp://www.itc.rwth-aachen.de
Just tested it, and it was working.
I logged in as you per ssh with X11-Forwarding
xclock was working
I did
$> salloc -n 1
got jobid 4476650 on node ncm0020
$> ssh -Y ncm0020
xclock is working.
Best Marcus
On 7/4/19 10:29 AM, Janssen, Johannes wrote:
Sure.
BTW, I just found the warning message “untrusted X11 forwarding setup failed: xauth key data not generated” when sshing to the node.
Best regards
Johannes
--
Johannes Janssen, M.Sc.
Institute of Jet Propulsion and Turbomachinery
RWTH Aachen University Templergraben 55 52062 Aachen Germany
Tel: +49 241 80 95508 Fax: +49 241 80 92229 E-mail: Janssen@ist.rwth-aachen.de mailto:Janssen@ist.rwth-aachen.de
www: http://www.ist.rwth-aachen.de http://www.ist.rwth-aachen.de/
*Von:*Marcus Wagner [mailto:wagner@itc.rwth-aachen.de] *Gesendet:* Donnerstag, 4. Juli 2019 11:27 *An:* claix18-slurm-pilot@lists.rwth-aachen.de *Betreff:* [claix18-slurm-pilot] Re: Interactive working with graphic support
may I login as you?
On 7/4/19 10:23 AM, Janssen, Johannes wrote:
I tried –X and –Y. Best regards Johannes -- Johannes Janssen, M.Sc. Institute of Jet Propulsion and Turbomachinery RWTH Aachen University Templergraben 55 52062 Aachen Germany Tel: +49 241 80 95508 Fax: +49 241 80 92229 E-mail: Janssen@ist.rwth-aachen.de <mailto:Janssen@ist.rwth-aachen.de> www: http://www.ist.rwth-aachen.de <http://www.ist.rwth-aachen.de/> *Von:*Marcus Wagner [mailto:wagner@itc.rwth-aachen.de] *Gesendet:* Donnerstag, 4. Juli 2019 11:21 *An:* claix18-slurm-pilot@lists.rwth-aachen.de <mailto:claix18-slurm-pilot@lists.rwth-aachen.de> *Betreff:* [claix18-slurm-pilot] Re: Interactive working with graphic support Did you do x11-Forwarding with ssh? On 7/4/19 10:19 AM, Janssen, Johannes wrote: Hi all, I need to use a CLAIX node for an interactive job, but my attempt to submit a job, ssh to the allocated node and work on it was not successful since I need graphic support (this is only provided with full x11-forwarding, right?). Is there a better way than working on a mostly free login node (login 1/2/3/4/x-1/x-2) in the hope that the (RAM consuming) process is not killed? Best regards Johannes -- Johannes Janssen, M.Sc. Institute of Jet Propulsion and Turbomachinery RWTH Aachen University Templergraben 55 52062 Aachen Germany Tel: +49 241 80 95508 Fax: +49 241 80 92229 E-mail: Janssen@ist.rwth-aachen.de <mailto:Janssen@ist.rwth-aachen.de> www: http://www.ist.rwth-aachen.de <http://www.ist.rwth-aachen.de/> _______________________________________________ claix18-slurm-pilot mailing list --claix18-slurm-pilot@lists.rwth-aachen.de <mailto:claix18-slurm-pilot@lists.rwth-aachen.de> To unsubscribe send an email toclaix18-slurm-pilot-leave@lists.rwth-aachen.de <mailto:claix18-slurm-pilot-leave@lists.rwth-aachen.de> -- Marcus Wagner, Dipl.-Inf. IT Center Abteilung: Systeme und Betrieb RWTH Aachen University Seffenter Weg 23 52074 Aachen Tel: +49 241 80-24383 Fax: +49 241 80-624383 wagner@itc.rwth-aachen.de <mailto:wagner@itc.rwth-aachen.de> www.itc.rwth-aachen.de <http://www.itc.rwth-aachen.de> _______________________________________________ claix18-slurm-pilot mailing list --claix18-slurm-pilot@lists.rwth-aachen.de <mailto:claix18-slurm-pilot@lists.rwth-aachen.de> To unsubscribe send an email toclaix18-slurm-pilot-leave@lists.rwth-aachen.de <mailto:claix18-slurm-pilot-leave@lists.rwth-aachen.de>-- Marcus Wagner, Dipl.-Inf. IT Center Abteilung: Systeme und Betrieb RWTH Aachen University Seffenter Weg 23 52074 Aachen Tel: +49 241 80-24383 Fax: +49 241 80-624383 wagner@itc.rwth-aachen.de mailto:wagner@itc.rwth-aachen.de www.itc.rwth-aachen.de http://www.itc.rwth-aachen.de
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-
Janssen, Johannes -
Marcus Wagner