#PBS -l mem=600mb
Because of the unique architecture of eddy cpus and memory are linked. If you specify both it is possible to end up with a job that can’t be run and will remain queued until deleted. When submitting jobs on Eddy specify memory or cpus but not both.
On kunanyi each node has 128GB of RAM and 28 CPUs if you are using whole nodes then there is no need to specify memory. If you are using a portion of a node then specifying memory accurately will allow the schedule to find a suitable node more easily to run your jobs