Issue Some storage systems might intermittently experience a system disruption and trigger a "Partner Present: invalid partner module" error message when the HA partner controller is removed from the ...Issue Some storage systems might intermittently experience a system disruption and trigger a "Partner Present: invalid partner module" error message when the HA partner controller is removed from the chassis while the node has taken over the HA partner. The following is an example of the error message: Partner Present: invalid partner module in SK process svc_queue_thread on release 9.5P5 (C) on ...