It became impossible to manage quotaugidlimit for ploop-based containers after update PVA MN to the build 2160 - there is no quotaugidlimit option neither in Disk Resources tab or Container creation Wizard.
For VZFS-based containers quotaugidlimit is still operable.
Behavior for the ploop-based containers was changed and management of quotaugidlimit for them is removed from PVA MN in build-2160.
Now this parameter works as a switch: "0" value turns off the quota support, while any positive value turns it on, e.g.:
[root@node ~]# vzctl set 100600 --quotaugidlimit 1 --save Saved parameters for Container 100600
Enabling quotaugidlimit for ploop-based containers is possible via CLI.
As for the managing quotaugidlimit via GUI - this feature will be implemented in future updates of PVA in scope of the request PVA-34129.