Wednesday, April 26, 2017

vSAN HCL Warning

A few weeks ago I talked about Identifying your controllers and installing the correct firmware and drivers for a vSAN environment.
Even though you follow my recommendations vSAN Health Check still showing a warning for the vSAN cache tier controllers.


Don’t be afraid, there’s a bug that prevents Health Check to correctly identify PCIE/NVMe controllers and so the alarm is triggered, even with the certified driver and firmware installed.

It took me some time to find this information, so I thought I could save some of your time too.
Here's the KB2146676 that outline this bug.

Obs: This bug has been fixed on vSAN 6.5

No comments:

Post a Comment

Who am I

My photo
I’m and IT specialist with over 15 years of experience, working from IT infraestructure to management products, troubleshooting and project management skills from medium to large environments. Nowadays I'm working for VMware as a Senior Consultant, helping customers to embrace the Cloud Era and make them succefully on this journay. Despite the fact I'm a VMware employee these postings reflect my own opnion and do not represents VMware's position, strategies or opinios.

Most Viewed Posts

Blog Archive