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collector: publish base units and _total counter names (#2743)

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Signed-off-by: Jan-Otto Kröpke <mail@jkroepke.de>
This commit is contained in:
Jan-Otto Kröpke
2026-10-16 10:48:26 +02:00
committed by GitHub
parent dc8092f46d
commit 3fb18521f6
131 changed files with 1674 additions and 1459 deletions
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docs/collector.hyperv.md
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@@ -54,37 +54,37 @@ prefixed with `windows_hyperv_datastore`.
| `windows_hyperv_datastore_table_data_size_bytes` | Represents the table data size in bytes of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_names_size_bytes` | Represents the names size in bytes of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_number_of_keys` | Represents the number of keys in the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_reconnect_latency_microseconds` | Represents the reconnect latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_disconnect_count` | Represents the disconnect count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_write_to_file_byte_latency_microseconds` | Represents the write-to-file byte latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_write_to_file_byte_count` | Represents the write-to-file byte count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_write_to_file_count` | Represents the write-to-file count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_read_from_file_byte_latency_microseconds` | Represents the read-from-file byte latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_read_from_file_byte_count` | Represents the read-from-file byte count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_read_from_file_count` | Represents the read-from-file count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_write_to_storage_byte_latency_microseconds` | Represents the write-to-storage byte latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_write_to_storage_byte_count` | Represents the write-to-storage byte count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_write_to_storage_count` | Represents the write-to-storage count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_read_from_storage_byte_latency_microseconds` | Represents the read-from-storage byte latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_read_from_storage_byte_count` | Represents the read-from-storage byte count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_read_from_storage_count` | Represents the read-from-storage count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_commit_byte_latency_microseconds` | Represents the commit byte latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_commit_byte_count` | Represents the commit byte count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_commit_count` | Represents the commit count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_cache_update_operation_latency_microseconds` | Represents the cache update operation latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_cache_update_operation_count` | Represents the cache update operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_commit_operation_latency_microseconds` | Represents the commit operation latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_commit_operation_count` | Represents the commit operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_compact_operation_latency_microseconds` | Represents the compact operation latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_compact_operation_count` | Represents the compact operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_load_file_operation_latency_microseconds` | Represents the load file operation latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_load_file_operation_count` | Represents the load file operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_remove_operation_latency_microseconds` | Represents the remove operation latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_remove_operation_count` | Represents the remove operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_query_size_operation_latency_microseconds` | Represents the query size operation latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_query_size_operation_count` | Represents the query size operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_set_operation_latency_microseconds` | Represents the set operation latency in microseconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_set_operation_count` | Represents the set operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_reconnect_latency_seconds` | Represents the reconnect latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_disconnects_total` | Represents the disconnect count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_write_to_file_byte_latency_seconds` | Represents the write-to-file byte latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_write_to_file_bytes_total` | Represents the write-to-file byte count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_write_to_file_operations_total` | Represents the write-to-file count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_read_from_file_byte_latency_seconds` | Represents the read-from-file byte latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_read_from_file_bytes_total` | Represents the read-from-file byte count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_read_from_file_operations_total` | Represents the read-from-file count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_write_to_storage_byte_latency_seconds` | Represents the write-to-storage byte latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_write_to_storage_bytes_total` | Represents the write-to-storage byte count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_write_to_storage_operations_total` | Represents the write-to-storage count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_read_from_storage_byte_latency_seconds` | Represents the read-from-storage byte latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_read_from_storage_bytes_total` | Represents the read-from-storage byte count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_read_from_storage_operations_total` | Represents the read-from-storage count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_commit_byte_latency_seconds` | Represents the commit byte latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_commit_bytes_total` | Represents the commit byte count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_commits_total` | Represents the commit count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_cache_update_operation_latency_seconds` | Represents the cache update operation latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_cache_update_operations_total` | Represents the cache update operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_commit_operation_latency_seconds` | Represents the commit operation latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_commit_operations_total` | Represents the commit operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_compact_operation_latency_seconds` | Represents the compact operation latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_compact_operations_total` | Represents the compact operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_load_file_operation_latency_seconds` | Represents the load file operation latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_load_file_operations_total` | Represents the load file operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_remove_operation_latency_seconds` | Represents the remove operation latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_remove_operations_total` | Represents the remove operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_query_size_operation_latency_seconds` | Represents the query size operation latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_query_size_operations_total` | Represents the query size operation count of the DataStore. | counter | datastore |
| `windows_hyperv_datastore_set_operation_latency_seconds` | Represents the set operation latency in seconds of the DataStore. | gauge | datastore |
| `windows_hyperv_datastore_set_operations_total` | Represents the set operation count of the DataStore. | counter | datastore |
### Hyper-V Dynamic Memory Balancer
@@ -129,14 +129,14 @@ is skipped with a warning.
| Metric Name | Description | Type | Labels |
|-------------------------------------------------|------------------------------------------------------------------------|-------|--------------------|
| `windows_hyperv_host_logical_processor_count` | Number of logical processors on the host | gauge | None |
| `windows_hyperv_vm_processor_count` | Number of virtual processors assigned to the VM | gauge | `vm_id`, `vm` |
| `windows_hyperv_total_vm_processor_count` | Total number of virtual processors assigned to all VMs | gauge | None |
| `windows_hyperv_host_logical_processors` | Number of logical processors on the host | gauge | None |
| `windows_hyperv_vm_processors` | Number of virtual processors assigned to the VM | gauge | `vm_id`, `vm` |
| `windows_hyperv_assigned_vm_processors` | Total number of virtual processors assigned to all VMs | gauge | None |
The CPU allocation ratio can be computed in PromQL. Virtual cores per **logical** host core:
```
windows_hyperv_total_vm_processor_count / windows_hyperv_host_logical_processor_count
windows_hyperv_assigned_vm_processors / windows_hyperv_host_logical_processors
```
Where hyper-threading (SMT) is enabled, the host reports two logical cores per physical core.
@@ -147,8 +147,8 @@ Multiply by the number of threads per core to get the ratio per **physical** cor
| Name | Description | Type | Labels |
|----------------------------------------------------------------------|------------------------------------------------------------------------|---------|----------------|
| `windows_hyperv_hypervisor_logical_processor_time_total` | Time that processor spent in different modes (hypervisor, guest, idle) | counter | `core`,`state` |
| `windows_hyperv_hypervisor_logical_processor_total_run_time_total` | Time that processor spent | counter | `core` |
| `windows_hyperv_hypervisor_logical_processor_time_seconds_total` | Time that processor spent in different modes (hypervisor, guest, idle) | counter | `core`,`state` |
| `windows_hyperv_hypervisor_logical_processor_total_run_time_seconds_total` | Time that processor spent | counter | `core` |
| `windows_hyperv_hypervisor_logical_processor_context_switches_total` | The rate of virtual processor context switches on the processor. | counter | `core` |
### Hyper-V Hypervisor Root Partition
@@ -168,12 +168,12 @@ Multiply by the number of threads per core to get the ratio per **physical** cor
| `windows_hyperv_root_partition_io_tlb_flushes_total` | The number of flushes of I/O TLBs of the partition | counter | None |
| `windows_hyperv_root_partition_recommended_virtual_tlb_size` | The recommended number of pages to be deposited for the virtual TLB | gauge | None |
| `windows_hyperv_root_partition_skipped_timer_ticks_total` | The number of timer interrupts skipped for the partition | counter | None |
| `windows_hyperv_root_partition_1G_device_pages` | The number of 1G pages present in the device space of the partition | gauge | None |
| `windows_hyperv_root_partition_1G_gpa_pages` | The number of 1G pages present in the GPA space of the partition | gauge | None |
| `windows_hyperv_root_partition_2M_device_pages` | The number of 2M pages present in the device space of the partition | gauge | None |
| `windows_hyperv_root_partition_2M_gpa_pages` | The number of 2M pages present in the GPA space of the partition | gauge | None |
| `windows_hyperv_root_partition_4K_device_pages` | The number of 4K pages present in the device space of the partition | gauge | None |
| `windows_hyperv_root_partition_4K_gpa_pages` | The number of 4K pages present in the GPA space of the partition | gauge | None |
| `windows_hyperv_root_partition_1g_device_pages` | The number of 1G pages present in the device space of the partition | gauge | None |
| `windows_hyperv_root_partition_1g_gpa_pages` | The number of 1G pages present in the GPA space of the partition | gauge | None |
| `windows_hyperv_root_partition_2m_device_pages` | The number of 2M pages present in the device space of the partition | gauge | None |
| `windows_hyperv_root_partition_2m_gpa_pages` | The number of 2M pages present in the GPA space of the partition | gauge | None |
| `windows_hyperv_root_partition_4k_device_pages` | The number of 4K pages present in the device space of the partition | gauge | None |
| `windows_hyperv_root_partition_4k_gpa_pages` | The number of 4K pages present in the GPA space of the partition | gauge | None |
| `windows_hyperv_root_partition_virtual_tlb_flush_entries_total` | The number of flushes of the entire virtual TLB | counter | None |
| `windows_hyperv_root_partition_virtual_tlb_pages` | The number of pages used by the virtual TLB of the partition | gauge | None |
@@ -182,8 +182,8 @@ Multiply by the number of threads per core to get the ratio per **physical** cor
| Name | Description | Type | Labels |
|---------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------|---------|----------------|
| `windows_hyperv_hypervisor_root_virtual_processor_time_total` | Time in seconds that processor spent in different modes (`state`: `guest_run`, `hypervisor`, `remote`) | counter | `core`,`state` |
| `windows_hyperv_hypervisor_root_virtual_processor_total_run_time_total` | Time in seconds that processor spent running | counter | `core` |
| `windows_hyperv_hypervisor_root_virtual_processor_time_seconds_total` | Time in seconds that processor spent in different modes (`state`: `guest_run`, `hypervisor`, `remote`) | counter | `core`,`state` |
| `windows_hyperv_hypervisor_root_virtual_processor_total_run_time_seconds_total` | Time in seconds that processor spent running | counter | `core` |
| `windows_hyperv_hypervisor_root_virtual_processor_cpu_wait_seconds_total` | The time spent waiting for a virtual processor to be dispatched onto a logical processor. Divide its rate by the rate of `windows_hyperv_hypervisor_root_virtual_processor_dispatches_total` for the average wait per dispatch | counter | `core` |
| `windows_hyperv_hypervisor_root_virtual_processor_dispatches_total` | The number of times the virtual processor was dispatched onto a logical processor | counter | `core` |
@@ -277,12 +277,10 @@ Example alert:
| Name | Description | Type | Labels |
|--------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------|---------|-----------------------|
| `windows_hyperv_hypervisor_virtual_processor_mode_time_total` | Time in seconds that processor spent in different modes (`state`: `hypervisor`, `guest`, `remote`) | counter | `vm`, `core`, `state` |
| `windows_hyperv_hypervisor_virtual_processor_run_time_total` | Time in seconds that processor spent running | counter | `vm`, `core` |
| `windows_hyperv_hypervisor_virtual_processor_mode_time_seconds_total` | Time in seconds that processor spent in different modes (`state`: `hypervisor`, `guest`, `remote`) | counter | `vm`, `core`, `state` |
| `windows_hyperv_hypervisor_virtual_processor_run_time_seconds_total` | Time in seconds that processor spent running | counter | `vm`, `core` |
| `windows_hyperv_hypervisor_virtual_processor_cpu_wait_seconds_total` | The time spent waiting for a virtual processor to be dispatched onto a logical processor. Divide its rate by the rate of `windows_hyperv_hypervisor_virtual_processor_dispatches_total` for the average wait per dispatch | counter | `vm`, `core` |
| `windows_hyperv_hypervisor_virtual_processor_dispatches_total` | The number of times the virtual processor was dispatched onto a logical processor | counter | `vm`, `core` |
| `windows_hyperv_hypervisor_virtual_processor_time_total` | **Deprecated:** use `windows_hyperv_hypervisor_virtual_processor_mode_time_total`. Time in seconds that processor spent in different modes (`state`: `hypervisor`, `guest`, `remote`) | counter | `vm`, `core`, `state` |
| `windows_hyperv_hypervisor_virtual_processor_total_run_time_total` | **Deprecated:** use `windows_hyperv_hypervisor_virtual_processor_run_time_total`. Time in seconds that processor spent running | counter | `vm`, `core` |
### Hyper-V Virtual Network Adapter
@@ -299,7 +297,7 @@ Example alert:
| Name | Description | Type | Labels |
|-------------------------------------------------------|----------------------------------------------|---------|--------------------------------|
| `windows_hyperv_virtual_network_adapter_drop_reasons` | Hyper-V Virtual Network Adapter Drop Reasons | counter | `adapter`,`reason`,`direction` |
| `windows_hyperv_virtual_network_adapter_drop_reasons_total` | Number of packets dropped by a Hyper-V virtual network adapter, by drop reason and direction | counter | `adapter`,`reason`,`direction` |
### Hyper-V Virtual SMB
@@ -307,21 +305,21 @@ Example alert:
|-------------------------------------------------------|-----------------------------------------------------------------------------------|---------|------------|
| `windows_hyperv_virtual_smb_direct_mapped_sections` | Represents the number of direct-mapped sections in the virtual SMB` | gauge | `instance` |
| `windows_hyperv_virtual_smb_direct_mapped_pages` | Represents the number of direct-mapped pages in the virtual SMB` | gauge | `instance` |
| `windows_hyperv_virtual_smb_write_bytes_rdma` | Represents the number of bytes written per second using RDMA in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_write_bytes` | Represents the number of bytes written per second in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_read_bytes_rdma` | Represents the number of bytes read per second using RDMA in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_read_bytes` | Represents the number of bytes read per second in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_flush_requests` | Represents the number of flush requests per second in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_write_requests_rdma` | Represents the number of write requests per second using RDMA in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_write_requests` | Represents the number of write requests per second in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_read_requests_rdma` | Represents the number of read requests per second using RDMA in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_read_requests` | Represents the number of read requests per second in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_rdma_write_bytes_total` | Represents the total number of bytes written using RDMA in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_write_bytes_total` | Represents the total number of bytes written in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_rdma_read_bytes_total` | Represents the total number of bytes read using RDMA in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_read_bytes_total` | Represents the total number of bytes read in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_flush_requests_total` | Represents the total number of flush requests in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_rdma_write_requests_total` | Represents the total number of write requests using RDMA in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_write_requests_total` | Represents the total number of write requests in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_rdma_read_requests_total` | Represents the total number of read requests using RDMA in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_read_requests_total` | Represents the total number of read requests in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_current_pending_requests` | Represents the current number of pending requests in the virtual SMB` | gauge | `instance` |
| `windows_hyperv_virtual_smb_current_open_file_count` | Represents the current number of open files in the virtual SMB` | gauge | `instance` |
| `windows_hyperv_virtual_smb_tree_connect_count` | Represents the number of tree connects in the virtual SMB` | gauge | `instance` |
| `windows_hyperv_virtual_smb_requests` | Represents the number of requests per second in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_sent_bytes` | Represents the number of bytes sent per second in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_received_bytes` | Represents the number of bytes received per second in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_open_files` | Represents the current number of open files in the virtual SMB` | gauge | `instance` |
| `windows_hyperv_virtual_smb_tree_connects_total` | Represents the total number of tree connects in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_requests_total` | Represents the total number of requests in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_sent_bytes_total` | Represents the total number of bytes sent in the virtual SMB` | counter | `instance` |
| `windows_hyperv_virtual_smb_received_bytes_total` | Represents the total number of bytes received in the virtual SMB` | counter | `instance` |
### Hyper-V Virtual Switch
@@ -354,32 +352,23 @@ Example alert:
| Name | Description | Type | Labels |
|------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------|---------|----------|
| `windows_hyperv_virtual_storage_device_error_count_total` | Represents the total number of errors that have occurred on this virtual device. | counter | `device` |
| `windows_hyperv_virtual_storage_device_queue_length` | **Deprecated:** use `rate(windows_hyperv_virtual_storage_device_io_latency_seconds_total)`. Cumulative queue length in 100ns ticks, see below. | gauge | `device` |
| `windows_hyperv_virtual_storage_device_bytes_read` | Represents the total number of bytes that have been read on this virtual device. | counter | `device` |
| `windows_hyperv_virtual_storage_device_errors_total` | Represents the total number of errors that have occurred on this virtual device. | counter | `device` |
| `windows_hyperv_virtual_storage_device_read_bytes_total` | Represents the total number of bytes that have been read on this virtual device. | counter | `device` |
| `windows_hyperv_virtual_storage_device_operations_read_total` | Represents the total number of read operations that have occurred on this virtual device. | counter | `device` |
| `windows_hyperv_virtual_storage_device_bytes_written` | Represents the total number of bytes that have been written on this virtual device. | counter | `device` |
| `windows_hyperv_virtual_storage_device_written_bytes_total` | Represents the total number of bytes that have been written on this virtual device. | counter | `device` |
| `windows_hyperv_virtual_storage_device_operations_written_total` | Represents the total number of write operations that have occurred on this virtual device. | counter | `device` |
| `windows_hyperv_virtual_storage_device_io_latency_seconds_total` | Represents the total IO transfer latency for this virtual device. | counter | `device` |
| `windows_hyperv_virtual_storage_device_latency_seconds` | **Deprecated:** use `windows_hyperv_virtual_storage_device_io_latency_seconds_total`. Cumulative IO transfer latency in 100ns ticks, see below. | gauge | `device` |
| `windows_hyperv_virtual_storage_device_throughput_total` | Represents the total number of IO transfers completed by this virtual device. | counter | `device` |
| `windows_hyperv_virtual_storage_device_normalized_throughput_total` | Represents the total number of IO transfers completed by this virtual device, normalized to 8KB transfers. | counter | `device` |
| `windows_hyperv_virtual_storage_device_lower_io_latency_seconds_total` | Represents the total IO transfer latency on the underlying storage subsystem for this virtual device. | counter | `device` |
| `windows_hyperv_virtual_storage_device_lower_queue_length` | **Deprecated:** use `rate(windows_hyperv_virtual_storage_device_lower_io_latency_seconds_total)`. Cumulative queue length in 100ns ticks, see below. | gauge | `device` |
| `windows_hyperv_virtual_storage_device_lower_latency_seconds` | **Deprecated:** use `windows_hyperv_virtual_storage_device_lower_io_latency_seconds_total`. Cumulative IO transfer latency in 100ns ticks, see below. | gauge | `device` |
| `windows_hyperv_virtual_storage_device_io_quota_replenishment_total` | Represents the IO quota replenishment counter for this virtual device. Use `rate()` for the replenishment rate. | counter | `device` |
#### Deprecated latency and queue length metrics
#### Latency and queue length
The `Latency`, `Lower Latency`, `Queue Length` and `Lower Queue Length` performance counters
are averages that Windows computes from two samples. windows_exporter reads their raw values,
which only grow: the sum of all IO latencies in 100ns ticks. The raw queue length values are
the same as the raw latency values.
`windows_hyperv_virtual_storage_device_latency_seconds`, `windows_hyperv_virtual_storage_device_lower_latency_seconds`,
`windows_hyperv_virtual_storage_device_queue_length` and `windows_hyperv_virtual_storage_device_lower_queue_length`
keep exposing these raw values as gauges for compatibility. They are deprecated and will be removed in a future release.
Use the `*_io_latency_seconds_total` counters instead:
are averages that Windows computes from two samples. Their raw values only grow: the sum of
all IO latencies in 100ns ticks, and the raw queue length values are the same as the raw
latency values. windows_exporter publishes them as the `*_io_latency_seconds_total` counters:
```promql
# Average IO latency in seconds
@@ -491,7 +480,7 @@ Disks that could not be read, and stale data:
| Name | Description | Type | Labels |
|------------------------------------------------------|-------------------------------------------------------|-------|--------|
| `windows_hyperv_virtual_machine_health_total_count` | Represents the number of virtual machines with health | gauge | `state` |
| `windows_hyperv_virtual_machines` | Number of virtual machines by health state | gauge | `state` |
### Example metric
@@ -500,19 +489,19 @@ _This collector does not yet have explained examples, we would appreciate your h
## Useful queries
Percent of physical CPU resources used per VM (on instance "localhost")
```
sum by (vm) (rate(windows_hyperv_hypervisor_virtual_processor_run_time_total{instance="localhost"}[1m])) / ignoring(vm) group_left max (windows_cpu_logical_processor{instance="localhost"}) * 100
sum by (vm) (rate(windows_hyperv_hypervisor_virtual_processor_run_time_seconds_total{instance="localhost"}[1m])) / ignoring(vm) group_left max (windows_cpu_logical_processor{instance="localhost"}) * 100
```
Percent of physical CPU resources used by all VMs (on all monitored hosts)
```
(sum by (instance)(rate(windows_hyperv_hypervisor_virtual_processor_run_time_total{}[1m]))) / max by (instance)(windows_cpu_logical_processor{}) * 100
(sum by (instance)(rate(windows_hyperv_hypervisor_virtual_processor_run_time_seconds_total{}[1m]))) / max by (instance)(windows_cpu_logical_processor{}) * 100
```
Percent of physical CPU resources by the hosts themselves (on all monitored hosts)
```
(sum by (instance)(rate(windows_hyperv_hypervisor_root_virtual_processor_total_run_time_total{}[1m]))) / sum by (instance)(windows_cpu_logical_processor{}) * 100
(sum by (instance)(rate(windows_hyperv_hypervisor_root_virtual_processor_total_run_time_seconds_total{}[1m]))) / sum by (instance)(windows_cpu_logical_processor{}) * 100
```
Percent of physical CPU resources by the hypervisor (on all monitored hosts)
```
(sum by (instance)(rate(windows_hyperv_hypervisor_logical_processor_time_total{state="hypervisor"}[1m]))) / sum by (instance)(windows_cpu_logical_processor{}) * 100
(sum by (instance)(rate(windows_hyperv_hypervisor_logical_processor_time_seconds_total{state="hypervisor"}[1m]))) / sum by (instance)(windows_cpu_logical_processor{}) * 100
```
## Alerting examples