DS4426 Shelf Fri Nov 29 01:00:00 +0530 [node-01: statd: monitor.shelf.fault:alert]: Critical fault reported on disk storage shelf attached to channel 0a. Check fans, power supplies, disks, and tempera...DS4426 Shelf Fri Nov 29 01:00:00 +0530 [node-01: statd: monitor.shelf.fault:alert]: Critical fault reported on disk storage shelf attached to channel 0a. Check fans, power supplies, disks, and temperature sensors. Storage fault shows Fan status is critical: Enclosure Status: critical Channel: 0a Shelf: 12 Shelf Type: DS2246 Product Serial Number: SHFFG145XXXXXXX Module Type: IOM6 Element Status Status Bytes Status Descriptions 1: CRITICAL 02,00,00,F0 OFF, FAIL 3: OK 01,03,20,A7 4: OK 01,03,20,A7