RPS test case OCP-56006  uses /rootfs/devices to search for devices for check rps mask. 

4.14.0-0.ci-2023-06-18-191345

Execute test  "[test_id:56006]Verify systemd unit file gets updated when the reserved cpus are modified", This test fails with error:
a host device rps mask is different from the reserved CPUs
Expected
    <bool>: false
to be true
Stacktrace
[FAILED] a host device rps mask is different from the reserved CPUs
Expected
    <bool>: false
to be true
In [It] at: /home/jenkins/workspace/CNF/cnf-compute-4.14/cluster-node-tuning-operator/test/e2e/performanceprofile/functests/2_performance_update/updating_profile.go:1140 @ 06/19/23 23:22:41.392

There were additional failures detected after the initial failure. These are visible in the timeline
https://github.com/openshift/cluster-node-tuning-operator/blob/master/test/e2e/performanceprofile/functests/2_performance_update/updating_profile.go#L1056

1. Execute test   "[test_id:56006]Verify systemd unit file gets updated when the reserved cpus are modified", 

Test fails
 

Test should pass