[Lustre-discuss] OST max supported size?

[Johann Lombardi]

On Jun 25, 2009, at 12:48 AM, Kevin Van Maren wrote:
> When ext4 (or ZFS) is used instead of ext3 as the basis for ldiskfs.
> ext4 will increase it to 16TB. Search bugzilla for more info.

For now, we limit the OST size to 8TB (can be forced with a mount  
option)
even on ext4-based ldiskfs, since this needs to be tested and  
validated first.

Cheers,
Johann