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Aaron Lindsey commented on GEODE-5222: -------------------------------------- In [RegionMXBean|[https://geode.apache.org/releases/latest/javadoc/org/apache/geode/management/RegionMXBean.html]], there are examples of metrics that return -1 (int) or -1.0 (float) under scenarios when the value is not applicable. In one such example, getPutLocalRate() returns ManagementConstants.NOT_AVAILABLE_FLOAT when the region is not a partitioned region . I think we could do the same thing here when the operator does not specify directory sizes. > JMX metric exposed in an MBean > ------------------------------ > > Key: GEODE-5222 > URL: https://issues.apache.org/jira/browse/GEODE-5222 > Project: Geode > Issue Type: Improvement > Components: docs, persistence > Reporter: Nick Vallely > Assignee: Alberto Bustamante Reyes > Priority: Major > Time Spent: 1h 50m > Remaining Estimate: 0h > > Given I need to scale down or scale up my servers based on usage > When I setup my monitoring of JMX metrics through an MBean > Then I have the ability to see Disk Free Percentage > AND Disk Free in Bytes > AND Disk Used Percentage > AND Disk Used in Bytes -- This message was sent by Atlassian JIRA (v7.6.3#76005)