February 11, at 7: All I do know is that when I replace it with an older driver, my server’s disk performance is fine again. Go into “Maintenance mode”. This manual also for: So I assume the hpvsa issue still exists and requires a backrev driver even on 6. This worked for me as well.

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The technological adventures of a dutch IT guy. March 4, at Note that all virtual machines must be stopped first.

This however was already known to me. Even after a reboot of the host that specific part of the virtual disk keeps being written fast, so there is caching involved. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services.

Fix VMWare ESXi 6.* slow disk performance on HP b120i controller

December 30, at 1: November 12, at October 9, at 2: June 14, at 2: All everything has booted up!! December 9, at Got it, continue to print.


Perhaps the situation has improved now since then. March 9, at My Question is the latest esxi is 6.

Kind of an odd question to ask here but I happen to know the answer. I’m a bit crazy in a good sense, but very good at what I do. Don’t have an account?

Drivers HP Dynamic Smart Array bi – HP Support Community –

The direct download link is below. So whenever I need to switch, I unload the module, and reload it on the appropriate pin, and then run lirc. I was expecting no issues at all, but here we areā€¦ Thanks to Johan btw for the workaround! Performance is still poor: August 29, at You can then use Disk Management in Windows Server to format the drive and give it a drive letter.

October 9, at 3: April gp, at Not solving this specific issue, cause the hp ms gen8 doesnt use the vmw-ahci driver since it got its own driver from HP. June 14, at I added a few steps that were missing:. If you have ESXi 6.


b120j Sometimes they change their website and the link doesn’t work anymore. This is a situation I can reproduce on multiple servers with various disk configurations. Solving performance issues with ESXi 6 Gen8. How do I add these new drives to the server? February 11, at 7: Stop all virtual machines before you continue.