What is the optimal block size for a 12 Wide Raidz2 filled with 3TB drives.
Based on the advice detailed in...
http://blog.delphix.com/matt/2014/06/06/zfs-stripe-width/ and https://docs.google.com/spreadsheet...TjHv6CGVElrPqTA0w_ZY/edit?pli=1#gid=930519344
It appears that I have the least amount of overhead with 256k block size. Will this significantly decrease my performance? Currently I only have gigabit network, so I am hoping that i will still be able to saturate that connection.
Any suggestions?
Based on the advice detailed in...
http://blog.delphix.com/matt/2014/06/06/zfs-stripe-width/ and https://docs.google.com/spreadsheet...TjHv6CGVElrPqTA0w_ZY/edit?pli=1#gid=930519344
It appears that I have the least amount of overhead with 256k block size. Will this significantly decrease my performance? Currently I only have gigabit network, so I am hoping that i will still be able to saturate that connection.
Any suggestions?
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