TCS

The tcs executor runs pipeline tasks using a Fujitsu Technical Computing Suite (TCS) cluster. It submits each task as a TCS job using the pjsub command.

To enable the TCS executor, set process.executor = 'tcs' in the nextflow.config file. Launch the pipeline from a node where pjsub is available, typically the login node.

Use the following process directives to control resource requests and other job characteristics:

• clusterOptions
• time

Use clusterOptions to specify system-dependent options such as queue (resource group), CPU, and node. These options are not standardized and vary across target systems. They correspond to the -L options of the pjsub command. Configure them according to the requirements of your cluster.

For example:

process {
  executor = 'tcs'
  time = '00:30:00'
  clusterOptions = '-L rscgrp=a-batch -L vnode-core=4'
}