On Mar 15, 2018, at 09:48, Steve Thompson wrote:
>
> Lustre newbie here (1 month). Lustre 2.10.3, CentOS 7.4, ZFS 0.7.5. All
> networking is 10 GbE.
>
> I am building a test Lustre filesystem. So far, I have two OSS's, each with
> 30 disks of 2 TB each, all in a single
On 03/15/2018 04:48 PM, Steve Thompson wrote:
> If I go with one OST per system (one zpool comprising 8 x 6 RAIDZ2
> vdevs), I will have a lustre f/s comprised of two 60 TB OST's and two
> 192 TB OST's (minus RAIDZ2 overhead). This is obviously a big mismatch
> between OST sizes.
Depending on how