[Gluster-users] Production cluster planning
joe at julianfamily.org
Wed Oct 26 21:11:52 UTC 2016
On 10/26/2016 02:06 PM, Gandalf Corvotempesta wrote:
> 2016-10-26 23:04 GMT+02:00 Joe Julian <joe at julianfamily.org>:
>> I just add enough disks to saturate (and I don't like zfs, personally)
>> per-brick. So with 30 disks on a server, I typically do 5-disk raid-0 and
>> create 6 bricks per server.
> 30 disks per server? which chassis are you using?
> Why don't you like ZFS? I admit, I prefere to use plain XFS and mdadm,
> but ZFS has some really usefull features like bitrot detection, SSD
> cache and so on.
I've seen worst-case scenarios with zfs failures and recoverability just
did not meet my expectations.
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