- Go to
Observability → Metrics and select the resources you would like to review. - Go to the page of the resource you would like to review and switch to the Metrics tab.
Explore the dashboard
The volume usage data becomes available 5–10 minutes after the volume is mounted. Use time filters to view a specific period of usage. By default, the data is refreshed every 15 seconds. You can configure this interval to the right of the time filters.Disk monitoring metrics
- Disk read latency by quantiles Percentiles of the disk read requests latency. Measured in milliseconds.
- Disk write latency by quantiles Percentiles of the disk write requests latency. Measured in milliseconds.
- Disk read throttler latency by quantiles Percentiles of the disk write operations latency due to disk quota excess. Measured in milliseconds.
- Disk write throttler latency by quantiles Percentiles of the disk write operations latency due to disk quota excess. Measured in milliseconds.
- Disk read operations Average read IOPS. Measured in operations per second.
- Disk write operations Average write IOPS. Measured in operations per second.
- Disk read bytes Average read throughput. Measured in bytes per second.
- Disk write bytes Average write throughput. Measured in bytes per second.
- Disk used quota Percentage of disk quota on read and write operations per second utilization.
Filesystem monitoring metrics
- Read latency by quantiles Percentiles of the filesystem write requests latency. Measured in milliseconds.
- Write latency by quantiles Percentiles of the filesystem read requests latency. Measured in milliseconds.
- Read operations Average read IOPS. Measured in operations per second.
- Write operations Average write IOPS. Measured in operations per second.
- Read bytes Average read throughput. Measured in bytes per second.
- Write bytes Average write throughput. Measured in bytes per second.
- Read errors Number of times a filesystem fails to read data.
- Write errors Number of times a filesystem fails to write data.
- Index operations Number of indexing actions (reads, writes, updates and deletions) performed in a time period.
- Index errors Number of failed indexing operations in a time period.