Announcement
IMPORTANT: Retirement of JASMIN Gridftp server
JASMIN will be retiring the Gridftp server (gridftp1.jasmin.ac.uk
) on 13 December 2024. Globus will then become the recommended way for transferring data between ARCHER2 and JASMIN within Rose/Cylc workflows. All users are asked to register for Globus and change their suites to use Globus for data transfer from ARCHER2 to JASMIN as soon as possible.
Globus can also be used for one-off data transfers. Please see the JASMIN webpages & Globus documentation for information on how to do this.
Instructions for updating UM Workflows
1. Register for Globus Online:
- Register for Globus and follow the setup instructions at Setting up Globus for PPTransfer (If you have an NCAS google account, you can register using that)
2. Suite Changes:
- In panel
fcm_make_pp -> configuration
check you are using one of the following 2 postproc branches:postproc_2.3_archer2_jasmin_rewrite
postproc_2.4_archer2_jasmin_rewrite
If you are not using either of these branches please contact CMS Support for advice by raising a ticket on the CMS Helpdesk.
In panel fcm_make_pp -> configuration: Make sure
config_rev
is blank and that no revision number is specified for thepostproc_2.X_archer2_jasmin_rewrite
branch inpp_sources
.Note: Your suite may be setup to use optional configuration overrides, if so, you will need to look in
app/postproc/opt/rose-app-archer2.conf
instead.- In
app/postproc/rose-app.conf
add the following variables to the [namelist:pptransfer] section and setgridftp=false
:globus_cli=true globus_default_colls=true globus_notify='off'
- Optionally at the top of the file, change the meta line so that you can see the options in the rose edit gui:
meta=/home/n02/n02/ros/meta/postproc_2.X_archer2_jasmin_rewrite/rose-meta/archive_and_meaning/postproc/pp2X_globus
Where both
X
s in the above should be replaced with either3
or4
depending on the version of postproc you are using.
3. Updating a Running Suite:
- Reload the suite:
rose suite-run --reload
- Hold the whole suite, or just the next postproc task
- In the Cylc GUI: Control -> Insert Task(s)…
- Set
TASK-NAME.CYCLE-POINT=fcm_make_pp.<YYYYMMDDT0000Z>
, where<YYYYMMDDT0000Z>
is an active cycle point - Leave
stop-point=POINT
blank - Check the “Do not check if a cycle point is valid or not” box
- Insert, and wait for the task to complete.
- If nothing happens: You probably typed something incorrectly! Try again.
- In the Cylc GUI: Control –> Insert Task(s)…
- Set
TASK-NAME.CYCLE-POINT=fcm_make2_pp<YYYYMMDDT0000Z>
, where<YYYYMMDDT0000Z>
is an active cycle point - Leave
stop-point=POINT
blank - Check the “Do not check if a cycle point is valid or not” box
- Insert, and wait for the task to complete.
- Release the held suite/postproc task
All News Items
- Announcement · IMPORTANT: Retirement of JASMIN Gridftp server
- Announcement · ARCHER2 File copy failures
- PUMA2 · Transition to PUMA2
- Training · UM Introduction Course
- ARCHER2 · OS upgrade - Unified Model
- ARCHER2 · Major Software Upgrade
- PUMA · Transition to new PUMA
- Training · UM Introduction Course
- Announcement · New CMS Website
- Model Workflows · Data Transfer between ARCHER2 and JASMIN
- Unified Model · UM12.2 installed on ARCHER2
- Announcement · PUMA offline
Rosalyn Hatcher NEWS
news archer2 jasmin