[pve-devel] applied: [PATCH storage] RBD: fix ceph version detection

[Thomas Lamprecht]

On 11/22/19 5:12 PM, Alexandre DERUMIER wrote:
> Hi,
> 
>>>     my $krbd_feature_blacklist = ['deep-flatten', 'fast-diff', 'object-map', 'exclusive-lock'];
> 
> 
> since kernel 5.3, all theses features are supported now :)   (it was missing fast-diff && object-map before).

Yeah, that's why I did not run into this issue on my test systems and
never saw that this parser was a bit limited..

I'd say that we add the check if the running kernel is 5.3 and
skip the disabling then also.

Just need to confirm that we do not get live-migration issues
for VMs with krbd on..