6.3
Table Of Contents
- vRealize Operations Definitions for Metrics, Properties, and Alerts
- Contents
- About vRealize Operations Manager Reference for Metrics, Properties, and Alerts
- Metric Definitions in vRealize Operations Manager
- Property Definitions in vRealize Operations Manager
- Alert Definitions in vRealize Operations Manager
- Cluster Compute Resource Alert Definitions
- Host System Alert Definitions
- vSphere Distributed Port Group
- Virtual Machine Alert Definitions
- vSphere Distributed Switch Alert Definitions
- vCenter Server Alert Definitions
- Datastore Alert Definitions
- Data Center Alert Definitions
- Custom Data Center Alert Definitions
- Index
Table 1‑33. Datastore Metrics for Host Systems (Continued)
Metric Key Metric Name Notes
datastore|datastoreIops_average Storage I/O Control aggregated
IOPS
Aggregate number of IO operations
on the datastore.
datastore|numberReadAveraged_average Reads per second Average number of read commands
issued per second during the
collection interval.
datastore|numberWriteAveraged_average Writes per second Average number of write
commands issued per second
during the collection interval.
datastore|read_average Read Rate (KBps) Rate of reading data from the
datastore in kilobytes per second.
datastore|
sizeNormalizedDatastoreLatency_average
Storage I/O Control normalized
latency (ms)
Normalized latency in
microseconds on the datastore. Data
for all virtual machines is combined.
datastore|totalReadLatency_average Read Latency (ms) Average amount of time for a read
operation from the datastore. Total
latency = kernel latency + device
latency.
datastore|totalWriteLatency_average Write Latency (ms) Average amount of time for a write
operation to the datastore. Total
latency = kernel latency + device
latency.
datastore|write_average Write Rate (KBps) Rate of writing data to the datastore
in kilobytes per second.
datastore|datastoreMaxQueueDepth_latest Max Queue Depth Max Queue Depth.
datastore|maxTotalLatency_latest Highest Latency Highest Latency.
datastore|totalLatency_max Total Latency Max Total Latency Max (ms).
datastore|
datastoreNormalReadLatency_latest
Read Latency Read Latency.
datastore|
datastoreNormalWriteLatency_latest
Write Latency Write Latency.
datastore|datastoreReadBytes_latest Data Read Data Read.
datastore|datastoreReadIops_latest Data Read Rate Data Rate.
datastore|datastoreReadLoadMetric_latest Read Load Storage DRS metric read load.
datastore|datastoreReadOIO_latest Outstanding Read Requests Outstanding Read Requests.
datastore|datastoreWriteBytes_latest Data Wrien Data Wrien.
datastore|datastoreWriteIops_latest Data Write Rate Data Write Rate.
datastore|datastoreWriteLoadMetric_latest Write Load Storage DRS metric write load.
datastore|datastoreWriteOIO_latest Outstanding Write Requests Outstanding Write Requests.
datastore|vmPopulationAvgWorkload Average Observed Virtual
Machine Disk I/O Workload
Average Observed Virtual Machine
Disk I/O Workload on the Host.
datastore|vmPopulationMaxWorkload Maximum Observed VM Disk
I/O Workload
Maximum Observed VM Disk I/O
Workload on the Host.
datastore|vmWorkloadDisparityPct VM Disk I/O Workload Disparity Percentage Disk I/O workload
disparity among the VMs on the
Host.
Chapter 1 Metric Definitions in vRealize Operations Manager
VMware, Inc. 29