[lvm-devel] Aborting. LV mythinpool_tmeta is now incomplete

[Zdenek Kabelac]

Dne 11. 04. 19 v 13:26 Eric Ren napsal(a):
> Hi Zdenek,
> 
> Thanks for your reply. The use case is for containerd snapshooter, yes, all 
> lvm setup is on host machine, creating thin LV for VM-based/KATA container as 
> rootfs.
> 
> For example:
> https://github.com/containerd/containerd/pull/3136
> 
> and
> 
> https://github.com/containerd/containerd/pull/3022
> 
> So, we're evaluating such solution now~
> 

Hi

I could recommend to orient towards the solution where the 'host' system 
provides some service for your containers -  so container ask for action, 
service orchestrates the action on the system - and returns asked resource to 
the container.

IMHO I don't see any other usable solution ATM - although many container 
developers seems to endlessly try to run these system commands from a container...

Regards

Zdenek