Multiple SAS connectivity errors in a 2 nodes stretch MetroCluster with Patch Panels
Applies to
- 2 nodes stretch MetroCluster
- Patch panels connecting nodes and shelves
Issue
- SAS host ports errors in EMS logs:
[node_name: dsa_worker3: callhome.hostport.disable:alert]: Call home for HOST_PORT_FAIL - Disabled by IOM
- Rate unknown in a Phy for a SAS port
slot 0: SAS Host Adapter 0b (Broadcom SAS3616W rev. 2, SAS, <UP>)
Phy State: [0] Enabled, 12.0 Gb/s
[1] Enabled, 12.0 Gb/s
[2] Enabled, Rate unknown
[3] Enabled, 12.0 Gb/s
- The issue remains after SAS cables replaced