# Coupled runs on Monsoon submit failing each resubmission

**URL:** <https://cms-helpdesk.ncas.ac.uk/t/coupled-runs-on-monsoon-submit-failing-each-resubmission/1479>\
**Category:** Uncategorized\
**Tags:** Monsoon2\
**Created:** [10 July 2024 08:09 UTC](https://cms-helpdesk.ncas.ac.uk/t/coupled-runs-on-monsoon-submit-failing-each-resubmission/1479 "2024-07-10T08:09:41Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![James\_Weber](https://avatars.discourse-cdn.com/v4/letter/j/e495f1/32.png) [@James\_Weber](https://cms-helpdesk.ncas.ac.uk/u/James_Weber)\
**Post date:** [10 July 2024 08:09 UTC](https://cms-helpdesk.ncas.ac.uk/t/coupled-runs-on-monsoon-submit-failing-each-resubmission/1479/1 "2024-07-10T08:09:41Z")

</div>

Hi,

I have some coupled runs (e.g u-dh43) which run fine on the coupled task but then hit submit-retrying at each postproc stage with error messages like:

ERROR: file not found: /home/d04/jamwe/cylc-run/u-dh430/log/job/20660101T0000Z/postproc\_atmos/05/job.err  
ERROR: command terminated by signal 1: ssh -oBatchMode=yes -oConnectTimeout=8 -oStrictHostKeyChecking=no -n xcs-c env CYLC\_VERSION=7.8.14 bash --login -c ‘’“'”‘exec “$0” “$@”’“'”‘’ cylc cat-log ‘–remote-arg=’“'”‘$HOME/cylc-run/u-dh430/log/job/20660101T0000Z/postproc\_atmos/05/job.err’“'”‘’ --remote-arg=tail ‘–remote-arg=’“'”‘tail -n +1 -F %(filename)s’“'”‘’ u-dh430

Once I retrigger the tasks, they run fine but the next coupled task won’t go until the previous submission’s timesteps finish.

This seems similar to an old, but persistent issue I have with AMIP run ([http://cms.ncas.ac.uk/ticket/3505#comment:4](http://cms.ncas.ac.uk/ticket/3505#comment:4) - not sure if link works anymore) which was solved by changing the host = $(rose host-select xcs-c) → host = localhost in the HPC section of monsoon.rc. However, for coupled runs I can’t see an equivalent change.

Have you seen this before?

Thanks for your help,

James

---

<div class="post-metadata">

**Author:** ![grenville](https://dub1.discourse-cdn.com/flex013/user_avatar/cms-helpdesk.ncas.ac.uk/grenville/32/29_2.png) [@grenville](https://cms-helpdesk.ncas.ac.uk/u/grenville)\
**Post date:** [12 July 2024 08:09 UTC](https://cms-helpdesk.ncas.ac.uk/t/coupled-runs-on-monsoon-submit-failing-each-resubmission/1479/2 "2024-07-12T08:09:32Z")

</div>

James

In `/home/d04/jamwe/cylc-run/u-dh430/site/MONSooN.rc`

try making the change here:

```auto

        [[[remote]]]
            host = xcs-c

```

Grenville

---

<div class="post-metadata">

**Author:** ![James\_Weber](https://avatars.discourse-cdn.com/v4/letter/j/e495f1/32.png) [@James\_Weber](https://cms-helpdesk.ncas.ac.uk/u/James_Weber)\
**Post date:** [16 July 2024 10:09 UTC](https://cms-helpdesk.ncas.ac.uk/t/coupled-runs-on-monsoon-submit-failing-each-resubmission/1479/3 "2024-07-16T10:09:41Z")

</div>

Thanks, Grenville, that has done it.

James

---

<div class="post-metadata">

**Author:** ![RosalynHatcher](https://dub1.discourse-cdn.com/flex013/user_avatar/cms-helpdesk.ncas.ac.uk/rosalynhatcher/32/11_2.png) [@RosalynHatcher](https://cms-helpdesk.ncas.ac.uk/u/RosalynHatcher)\
**Post date:** [16 July 2024 18:51 UTC](https://cms-helpdesk.ncas.ac.uk/t/coupled-runs-on-monsoon-submit-failing-each-resubmission/1479/4 "2024-07-16T18:51:04Z")

</div>

Closed on 16 July 2024 18:51 UTC