XorMon is monitoring Oracle ASM. Capacity, Performance and Topology.
To get in place, you need to enhance user rights as per installation docu, search a note "2.4.0".
Metrics
ASM diskgroup:
Configuration
Used in %
Used in GiB
Free in GiB
Usable after a disk failure
Offline disks
ASM disk:
Configuration
Used in %
Used in GiB
Free in GiB
Total IOPS
Read IOPS
Write IOPS
Data in MB/sec
Latency in mili sec
Hot/Cold IOPS
Hot/Cold MB/sec
IO Errors
Topology
When you have connected a storage to XorMon where ASM disks reside, then you get full topology path for each ASM disk to its back-end storage volume.
There are 2 topology views:
