Anyone have good metrics on ZFS performance?
This is probably the most know article I have seen on it, but Doesn’t really have the options I am looking at…
Currently Debating RZ2 6x8tb(4 usable) drives or going to RZ3 8x8tb(5 usable)
also debating RZ2x2 4x8tb++4x8tb (4 usable)
Another good write up
Article Linked in the above topic says:
" For raidz2, do not use less than 6 disks, nor more than 10 disks in each vdev (8 is a typical average)."
(Article link: http://nex7.blogspot.com/2013/03/readme1st.html)
My current setup is RZ3 8x3tb, that I am at over 90% capacity on
WD White/Red mix of 8TB drives 6-8 Drives
Also I have 10gbe so I can use more performance
RZ2 6 drives
RZ2+RZ2 4++4 Drives
Goals Performance/Reliability balance.
(Note: I appreciate all help, but would like your rationale on your decision)