Capacity Forecast
The Capacity Forecast analytic determines the “time‐to‐zero” period for an entity’s key metrics to reach capacity using trend estimates based on long‐term historical usage data.It flags each key metric whose time‐to‐zero period is less than specified thresholds.
Before you can begin analyzing for capacity forecasting, you must collect at least three days’ worth of data. The Integration cannot access capacity information from before the integration was installed.
Capacity Forecast analyzes the following metrics to provide capacity reporting and planning information for the Integration.
HCP System | ||
Name | Description | |
Avg Free Usable Capacity | The average amount of capacity available for use. | |
Max Free Usable Capacity | The maximum amount of usable capacity available for use, based on compression efficiency. | |
Max % Free Capacity | The maximum percentage of space free on this volume | |
Min Free Usable Capacity | The minimum amount of usable capacity available for use, based on compression efficiency. | |
Min % Free Capacity | The minimum percentage of space free on this volume | |
Avg % Free Capacity | The average percentage of space free on this volume | |
Avg % Utilized Capacity | The average percentage of space used on this volume | |
Total Usable Capacity | The total usable space available to this volume. Usable space is computed by excluding any overhead e.g. RAID, and is equivalent to running the shell command "df". | |
Avg Used Usable Capacity | The average used usable space used on this volume. Usable space is computed by excluding any overhead e.g. RAID, and is equivalent to running the shell command "df". | |
Storage Avg Read Byte Rate | The average number of bytes read per second. | |
Storage Avg Write Byte Rate | The average number of bytes written per second. | |
Storage Avg Read IOPS | The average number of read operations per second. | |
Storage Avg Write IOPS | The average number of write operations per second. | |
HCP Volume | ||
Name | Description | |
Avg Free Usable Capacity | The average amount of capacity available for use. | |
Max Free Usable Capacity | The maximum amount of usable capacity available for use, based on compression efficiency. | |
Max % Free Capacity | The maximum percentage of space free on this volume | |
Min Free Usable Capacity | The minimum amount of usable capacity available for use, based on compression efficiency. | |
Min % Free Capacity | The minimum percentage of space free on this volume | |
Avg % Free Capacity | The average percentage of space free on this volume | |
Avg % Utilized Capacity | The average percentage of space used on this volume | |
Total Usable Capacity | The total usable space available to this volume. Usable space is computed by excluding any overhead e.g. RAID, and is equivalent to running the shell command "df". | |
Avg Used Usable Capacity | The average used usable space used on this volume. Usable space is computed by excluding any overhead e.g. RAID, and is equivalent to running the shell command "df". | |
HCP Namespace | ||
Name | Description | |
Avg Used Usable Capacity | The average used usable space used on this volume. Usable space is computed by excluding any overhead e.g. RAID, and is equivalent to running the shell command "df". | |
Storage Avg Read Byte Rate | The average number of bytes read per second. | |
Storage Avg Write Byte Rate | The average number of bytes written per second. | |
Storage Avg Read IOPS | The average number of read operations per second. | |
Storage Avg Write IOPS | The average number of write operations per second. | |
HCP Node | ||
Name | Description | |
Avg Free Usable Capacity | The average amount of capacity available for use. | |
Max Free Usable Capacity | The maximum amount of usable capacity available for use, based on compression efficiency. | |
Max % Free Capacity | The maximum percentage of space free on this volume | |
Min Free Usable Capacity | The minimum amount of usable capacity available for use, based on compression efficiency. | |
Min % Free Capacity | The minimum percentage of space free on this volume | |
Avg % Free Capacity | The average percentage of space free on this volume | |
Avg % Utilized Capacity | The average percentage of space used on this volume | |
Total Usable Capacity | The total usable space available to this volume. Usable space is computed by excluding any overhead e.g. RAID, and is equivalent to running the shell command "df". | |
Avg Used Usable Capacity | The average used usable space used on this volume. Usable space is computed by excluding any overhead e.g. RAID, and is equivalent to running the shell command "df". | |
HCP Tenant | ||
Name | Description | |
Avg Free Usable Capacity | The average amount of capacity available for use. | |
Max Free Usable Capacity | The maximum amount of usable capacity available for use, based on compression efficiency. | |
Max % Free Capacity | The maximum percentage of space free on this volume | |
Min Free Usable Capacity | The minimum amount of usable capacity available for use, based on compression efficiency. | |
Min % Free Capacity | The minimum percentage of space free on this volume | |
Avg % Free Capacity | The average percentage of space free on this volume | |
Avg % Utilized Capacity | The average percentage of space used on this volume | |
Total Usable Capacity | The total usable space available to this volume. Usable space is computed by excluding any overhead e.g. RAID, and is equivalent to running the shell command "df". | |
Avg Used Usable Capacity | The average used usable space used on this volume. Usable space is computed by excluding any overhead e.g. RAID, and is equivalent to running the shell command "df". | |
Storage Avg Read Byte Rate | The average number of bytes read per second. | |
Storage Avg Write Byte Rate | The average number of bytes written per second. | |
Storage Avg Read IOPS | The average number of read operations per second. | |
Storage Avg Write IOPS | The average number of write operations per second. | |