Add HDD nr 8

[Benbuv]

Hi, I hope that someone can tell me what is going wrong.

I have been running the 8.0.2 nas run "perfectly" with a total of 7 HDD drives 2T
Have 7 more SATA slots free. If I add a 8th drive (same type), the NAS boot no longer.
If I power off the 8th hdd before and couple it just after he start with seven disks everything works perfectly and I can add, see it in my network, etc.
Until I reboot the NAS again he does not start on by the 8th.
"7HDD run perfect"

've changed SATA drives slot

someone an idea
what is going on?

 

[Lordadmiral Drake]

With so many disks I think the best guess would be that your power supply cant keep up with the startup power drain. 8 HDD spinning up at once draw a lot of current. If you can, enable staggered spinup in BIOS. Otherwise you need a better PSU

 

[Benbuv]

Sorry mate problem not solved.
Power supply = 600W with 4power cables and each 3 connertors.(12 total)
I also have a power supply connected to the last hdd so that it was already spind up.

nothing helped :(