Cannot logon to P4500 one Node

[aussupoort]

Hi All,

  I got two nodes and FOM now i cannot login to one node.  CMC is  version 12.6  but Nodes are 9.5. V

VM's are running Ok but noticed that Host got some performance issues.

 noticed that need to start the "hydra" service?

But is this ok to upgrade to 10.5 with these condition? or reboot this node?

This got network raid 10 so  can i reboot this node without any VM migration?

As

[PiterParker]

Hi m8, 

I believe below article could help. 

http://h20564.www2.hpe.com/hpsc/doc/public/display?docId=mmr_kc-0127028

Regards, 

Piotr

[aussupoort]

Yes thats what i followed but my question is that ok to reboot or upgrade if this keep doing ?