Storage: SFP Power Rx/Tx
It is supported for these models and their minimal firmwares:
- IBM Storwize/SVC/FlashSystem: 8.4
 
- IBM DS8800 : 6.x
 
- IBM DS8870 : 7.5
 
You can find SFP Power graphs under:
- storage device ➡ Port
 
- Total: UI ➡ menu ➡  Total ➡ SFP Power Rx/Tx