[MESOS-4198] Disk Resource Reservation is NOT Enforced for Persistent Volumes

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Labels: isolation mesosphere persistent-volumes reservations
• Epic Link: Persistence
• Sprint: Mesosphere Sprint 25
• Story Points: 3
• Assignee: Artem Harutyunyan
• Reporter: Gabriel Hartmann
• Shepherd: Jie Yu
• Created: 18/Dec/15 19:12
• Updated: 26/Nov/18 12:22
• Resolved: 26/Nov/18 12:22

Description

If I create a persistent volume on a reserved disk resource, I am able to write data in excess of my reserved size.

Disk resource reservation should be enforced just as "cpus" and "mem" reservations are enforced.

Issue Links

• is related to: MESOS-1588 Enforce disk quota in MesosContainerizer
• relates to: MESOS-4203 Document that disk resource limits are not enforced by default