ssd and hdd same performance

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brainbuddy

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Nov 30, 2016
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Hello

I got 2 hdd and 1 ssd in me system.
when I do a test with blackmagic disk speed I got the same performance 70mb read and 60mb write.
the SSD in it's own pool and testing via ethernet.


is this normal?
CPU/MOBO: asrock c2750d4i
RAM: 32GB
 
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nojohnny101

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You did not provide enough information in order for us to begin to help you.

It is forum rules around here to post your full hardware specs and FreeNAS version when posting a new thread.
 

Vito Reiter

Wise in the Ways of Science
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If they are in a vdev/pool together, absolutely. The whole pool runs at the same speed and faster disks will be bottlenecked by the slower disks as the data is spread across them. Please post your setup as well for further help.
 

Dice

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If you ran the tests over network - yes.
Particularly if you are testing between machines on Realtek network cards.
 

brainbuddy

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If you ran the tests over network - yes.
Particularly if you are testing between machines on Realtek network cards.
so there is no way in speeding things up?
I got a Synology RT2600ac as router
 

Vito Reiter

Wise in the Ways of Science
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You still haven't specified the exact setup of the drives, or how you managed to test these speeds. There are hundreds of variables that could affect that transfer speed but if we don't know the to and from of the data, we can't tell you why it's slow.

Note: 1Gb/s is equivalent to 128MB/s, it's not as low as you think.
 

Dice

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