i have 4 G1000 and after the update to 2.50 there are no datas incomming. The part with the "SAN" (Brocade BNA) are working perfect.
I updates yesterday morning. Today i downgrade to 2.41 (the spike in the picture).....2.41 works, update again to 2.50 and again empty graphs. The problems hit all 4 systems. Storagecheck script seems OK.