03-03-2017 06:24 AM
Need a little education/help. I have a storage controller (IBM SVC) connected to my SAN director. On my director the port that connects the SVC to the director shows the counter tim_txcrd_z increasing.
My question is, does this mean that the SVC has run out of credits sending to the port, or does it mean that my host that is zoned to that same port is out of credits sending to that port?
Solved! Go to Solution.
03-03-2017 06:46 AM
Concerning the BBC to 0, is it the switch ports directly attached to the SVC?
If yes, this mean SVC ports are not returning fast the acknowledgements to the switch.
03-05-2017 05:34 AM
03-08-2017 05:15 AM