Lists of Monitored Items
Lists of the standard metrics provided with the monitoring service are shown below.
Common Specifications
The measurements for monitored items are divided into the following three types.
| Type | Description |
|---|---|
| cumulative | Displays the cumulative value. This is the cumulative figure for values that are always increasing or decreasing |
| gauge | Displays discrete/fluctuating values. This is an instantaneous value when samples are collected |
| delta | Displays the differential value. This is the amount of change during the collection interval for values that are always increasing or decreasing. |
These types are abbreviated as C, G, and D in the following tables.
Network
| Monitored Item | Type | Units | Description |
|---|---|---|---|
| fcx.ip.floating | G | ip | Existence of a global IP (when the resource is operated) |
| fcx.port | G | port | Existence of a port (when the resource is operated) |
| Monitored Item | Type | Units | Description |
|---|---|---|---|
| fcx.loadbalancing.instance.healthy | G | instance | Number of virtual servers running normally for each subnet |
| fcx.loadbalancing.instance.unhealthy | G | instance | Number of virtual servers that are experiencing abnormality for each subnet |
| fcx.loadbalancing.throughput | D | B | Performance information (differences of throughput) |
Compute
| Monitored Item | Type | Units | Description |
|---|---|---|---|
| fcx.compute.instance | G | instance | Existence of a virtual server (when the resource is operated) |
| fcx.compute.cpu_util | G | % | CPU usage rate |
| fcx.compute.vcpus | G | vcpu | Number of vCPUs |
| fcx.compute.disk.read.requests | C | request | Number of disk reads |
| fcx.compute.disk.read.requests.rate | G | request/s | Number of disk reads per second |
| fcx.compute.disk.write.requests | C | request | Number of disk writes |
| fcx.compute.disk.write.requests.rate | G | request/s | Number of disk writes per second |
| fcx.compute.disk.read.bytes | C | B | Number of disk bytes read |
| fcx.compute.disk.read.bytes.rate | G | B/s | Number of disk bytes read per second |
| fcx.compute.disk.write.bytes | C | B | Number of disk bytes written |
| fcx.compute.disk.write.bytes.rate | G | B/s | Number of disk bytes written per second |
| fcx.compute.disk.root.size | G | GB | Capacity of root disk |
| fcx.compute.network.incoming.bytes | C | B | Number of bytes received by the network interface |
| fcx.compute.network.incoming.bytes.rate | G | B/s | Number of bytes received by the network interface per second |
| fcx.compute.network.outgoing.bytes | C | B | Number of bytes sent by the network interface |
| fcx.compute.network.outgoing.bytes.rate | G | B/s | Number of bytes sent by the network interface per second |
| fcx.compute.instance.status_check.failed | G | count |
Status check information for instance
|
| Monitored Item | Type | Units | Description |
|---|---|---|---|
| fcx.compute-w.instance | G | instance | Existence of a virtual server for SAP (when the resource is operated) |
Storage
| Monitored Item | Type | Units | Description |
|---|---|---|---|
| fcx.blockstorage.volume.size | G | GB | Capacity of block storage |
| Monitored Item | Type | Units | Description |
|---|---|---|---|
| fcx.storage.objects.size | G | B | Total size of object |
Image Archiving Service
| Monitored Item | Type | Units | Description |
|---|---|---|---|
| fcx.image.size | G | B | Size of uploaded image |
Database
| Monitored Item | Type | Units | Description |
|---|---|---|---|
| fcx.database.disk.bin_log.size * | G | B | Size of disk area used exclusively for binary log on master |
| fcx.database.cpu_util | G | % | CPU usage rate |
| fcx.database.connections | G | connection | Number of current database connections |
| fcx.database.disk.wait.requests | G | request | Number of unprocessed disk I/O access requests (read/write requests) |
| fcx.database.memory.free | G | B | Amount of available RAM |
| fcx.database.disk.free | G | B | Amount of available storage space |
| fcx.database.replica.lag * | G | s | Lag from source virtual database server to read replica virtual database server |
| fcx.database.swap.size * | G | B | Size of swap space used for virtual database server |
| fcx.database.disk.read.requests.rate * | G | request/s | Average number of disk read operations per second |
| fcx.database.disk.write.requests.rate * | G | request/s | Average number of disk write operations per second |
| fcx.database.disk.read.latency * | G | s | Average time required for a single disk read operation |
| fcx.database.disk.write.latency * | G | s | Average time required for a single disk write operation |
| fcx.database.disk.read.bytes.rate * | G | B/s | Average number of bytes read from the disk per second |
| fcx.database.disk.write.bytes.rate * | G | B/s | Average number of bytes written to the disk per second |
* As this function is currently restricted, this information cannot be obtained.