JBoss ON reports -1 or 0 for some NFS backed File System resource metrics
Issue
Disk Reads per MinuteandDisk Write Bytes per Minuteare not collected for NFS file systemsDisk Queue(fileSystemUsage.diskQueue),Disk Read Bytes(fileSystemUsage.diskReadBytes),Disk Reads(fileSystemUsage.diskReads),Disk Write Bytes(fileSystemUsage.diskWriteBytes), andDisk Writes(fileSystemUsage.diskWrites) always report a metric value of-1Disk Writes per Minute(fileSystemUsage.diskWrites),Disk Read Bytes per Minute(fileSystemUsage.diskReadBytes),Disk Reads per Minute(fileSystemUsage.diskReads), andDisk Write Bytes per Minute(fileSystemUsage.diskWriteBytes) always report a metric value of0
Environment
- Red Hat JBoss Operations Network (ON) 3.3
- Platform File System resource backed by NFS
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