I have a rig with 5 Vega 56, 1 Vega 56 and a 5700xt cards. For months my hash rate was 311-312 mhs consistently. All of of sudden this evening the rig crashed and TRM would not start after numerous reboots. OCs we’re not changed but my ‘new’ hash rate is about 100 mhs less and this has only happened with this one rig out of a farm of 6. All cards are showing a greatly reduced hash rate.
I also get some crazy hash numbers on restart that eventually go away (see pic)
Any insights would be appreciated.