Hi,
I have used PP Transfer to move UM output files from ARCHER2 to JASMIN in pp file format but am unable to open these on the JASMIN platform.
When using module load jasmin-sci and then trying to open the file with xconv, I receive this error:
no display name and no $DISPLAY environment variable
while executing
“load /opt/rh/jasmin-sci/root/usr/bin/xconv1.94/lib/tk8.6/…/libtk8.6.so Tk”
(“package ifneeded Tk 8.6.8” script)
invoked from within
“package require Tk”
(“package ifneeded xconv 1.0” script)
invoked from within
“package require xconv”
invoked from within
"if {[string match convsh $execname]} {
package require convsh
namespace eval ::mainloop {
variable partialCommand {}
}
proc ::ma…"
(file “/opt/rh/jasmin-sci/root/usr/bin/xconv/main.tcl” line 8)
And when in python and reading with cf.read I receive:
Traceback (most recent call last):
File “/apps/jasmin/jaspy/miniconda_envs/jaspy3.8/m3-4.9.2/envs/jaspy3.8-m3-4.9.2-r20211105/lib/python3.8/site-packages/cf/read_write/read.py”, line 723, in read
ftype = file_type(filename)
File “/apps/jasmin/jaspy/miniconda_envs/jaspy3.8/m3-4.9.2/envs/jaspy3.8-m3-4.9.2-r20211105/lib/python3.8/site-packages/cf/read_write/read.py”, line 1099, in file_type
raise IOError(f"Can’t determine format of file {filename}")
OSError: Can’t determine format of file cj051a.p42010feb.pp
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File “”, line 1, in
File “/apps/jasmin/jaspy/miniconda_envs/jaspy3.8/m3-4.9.2/envs/jaspy3.8-m3-4.9.2-r20211105/lib/python3.8/site-packages/cfdm/decorators.py”, line 171, in verbose_override_wrapper
return method_with_verbose_kwarg(*args, **kwargs)
File “/apps/jasmin/jaspy/miniconda_envs/jaspy3.8/m3-4.9.2/envs/jaspy3.8-m3-4.9.2-r20211105/lib/python3.8/site-packages/cf/read_write/read.py”, line 741, in read
raise ValueError(message)
ValueError: Can’t determine format of file cj051a.p42010feb.pp
The files are all named as expected and the corresponding files in the ARCHER2 History_Data folder open as usual and are as expected with xconv. I am not sure whether this is an issue with how I am opening the files or whether the PP transfer has gone wrong. In addition to this, my Archer Jasmin ssh connection fails quite often and I have to redo the ssh-add ~/.ssh/id_rsa_jasmin command.
Thanks,
Hannah