[CentOS] is "list_del corruption" fix available in Centos ?

Fri May 17 16:45:14 UTC 2019
Warren Young <warren at etr-usa.com>

On May 17, 2019, at 9:53 AM, John Hodrien <J.H.Hodrien at leeds.ac.uk> wrote:
> On Fri, 17 May 2019, James Szinger wrote:
>> On Fri, May 17, 2019 at 3:17 AM John Hodrien <J.H.Hodrien at leeds.ac.uk> wrote:
>>> RHEL advice would clearly be not to use btrfs.
>> I'm curious, is there anything in RHEL 8 that would replace BTRFS or
>> ZFS?  I'm experimenting with BTRFS on one system and the snapshot and
>> subvolume features are nice.
> I assume Stratis is the general answer.

It looks like built-in RAID didn’t land in this version, which means we’re another 3-5 years from anything that actually works like ZFS or btrfs which are LVM + RAID + filesystem.

According to the docs, you have to lay Stratis over MDRAID in EL8 to get storage redundancy:


Snapshots with Stratis appear to work more sanely than in LVM2, so that’s something, at least.