Host Status (PI)
- Organization of this page
Function
This record stores performance data on a physical server over a unit of time. This record is a single-instance record.
In this record, you can collect performance data such as CPU usage and details about a physical server, and CPU usage details by VMM. The figure below shows an example of data that can be collected in this record.
- Notes:
-
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Information cannot be collected if an attempt to connect to the monitored physical server fails.
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When VMware information is collected, the timing for collecting the usage, VMM usage, and virtual machine usage differs in VMware, and as a result the following relationship may not hold true in some cases:
Usage (Used) = VMM usage (VMM Used) + virtual machine usage (VM Used)
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Default values and values that can be changed
Item |
Default value |
Can it be changed? |
---|---|---|
Collection Interval |
300 |
Yes |
Collection Offset |
0 |
Yes |
Log |
Yes |
Yes |
LOGIF |
Blank |
Yes |
ODBC key field
None
Lifetime
None
Record size
-
Fixed portion: 1,485 bytes
-
Variable portion: 0 bytes
Fields
PFM - View name (PFM - Manager name) |
Explanation |
Summary |
Grouping |
Format |
Delta |
When not collected |
Unsup-ported |
---|---|---|---|---|---|---|---|
Record Type (INPUT_RECORD_TYPE) |
The record name. This is always PI. |
COPY |
COPY |
char (8) |
No |
-- |
-- |
Record Time (RECORD_TIME) |
The time when the record was created. |
COPY |
COPY |
time_t |
No |
-- |
-- |
Interval (INTERVAL) |
Interval during which the information is collected. [Units: seconds] |
COPY |
FIXED |
ulong |
No |
-- |
-- |
VA DeviceID (VADEVICEID) |
The device ID of a monitored host. |
COPY |
COPY |
string(256) |
No |
-- |
-- |
Clocks (CLOCKS) |
Clock frequency of the CPU resource. The total value of the clock frequencies of the physical CPUs installed on the host machine. |
COPY |
ADD |
double |
No |
VMware: 0 Hyper-V: 0 KVM: 0 |
-- |
Count (COUNT) |
Number of physical CPU cores in the CPU resources. Number of physical CPU cores installed on the host machine. |
COPY |
ADD |
long |
No |
VMware: 0 Hyper-V: 0 KVM: 0 |
-- |
Sampling Time (SAMPLING_TIME) |
Sampling time. The time when the performance information is collected on the host machine. Displayed in the following format: yyyy-mm-ddThh:mm[hh:mm]#1 |
COPY |
FIXED |
string (32) |
No |
Blank |
-- |
Used (USED)#2,#3 |
Amount of used CPU resources. Amount of CPU resources used by the host machine. [Units: MHz] |
HILO |
ADD |
double |
No |
VMware: 0 Hyper-V: 0 KVM: 0 |
-- |
VMM Used (VMM_USED)#2,#3 |
Amount of CPU resources used by the VMM.
[Units: MHz] |
HILO |
ADD |
double |
No |
VMware: 0 Hyper-V: 0 KVM: 0 |
-- |
VM Used (VM_USED)#2,#3 |
Amount of CPU resources used by the VM. Amount of CPU resources used by the virtual machine. [Units: MHz] |
HILO |
ADD |
double |
No |
VMware: 0 Hyper-V: 0 KVM: 0 |
-- |
VMM Console Used (VMM_CONSOLE_USED)#3 |
Amount of CPU resources used by the VMM console. Amount of CPU resources used by the virtual system console. [Units: MHz] |
HILO |
ADD |
double |
No |
0 |
Hyper-V |
VMM Kernel Used (VMM_KERNEL_USED)#3 |
Amount of CPU resources used by the VMM kernel.
[Units: MHz] |
HILO |
ADD |
double |
No |
VMware: 0 KVM: 0 |
Hyper-V |
VMM Others Used (VMM_OTHERS_USED)#3 |
Amount of CPU resources used by non-VMM processes.
[Units: MHz] |
HILO |
ADD |
double |
No |
VMware: 0 KVM: 0 |
Hyper-V |
Unused (UNUSED) |
Amount of unused CPU resources. Amount of unused host CPU resources. [Units: MHz] |
HILO |
ADD |
double |
No |
VMware: 0 Hyper-V: 0 KVM: 0 |
-- |
Used % (USED_PERCENT)#2,#3 |
Usage rate of CPU resources. Percentage of CPU resources used by the host machine. [Units: %] Expression: "Used" field / "Clocks" field *100 |
HILO |
AVG |
double |
No |
VMware: 0 Hyper-V: 0 KVM: 0 |
-- |
VMM Used % (VMM_USED_PERCENT)#2,#3 |
Usage rate of CPU resources by the VMM.
[Units: %] Expression: "VMM Used" field / "Clocks" field |
HILO |
AVG |
double |
No |
VMware: 0 Hyper-V: 0 KVM: 0 |
-- |
VM Used % (VM_USED_PERCENT)#2,#3 |
Usage rate of CPU resources by the VM. Percentage of CPU resources used by virtual machines. [Units: %] Expression: "VM Used" field / "Clocks" field |
HILO |
AVG |
double |
No |
0 |
-- |
VMM Console Used % (VMM_CONSOLE_USED_PERCENT)#3 |
Usage rate of CPU resources by the VMM console. Percentage of CPU resources used by the virtual system console. [Units: %] Expression: "VMM Console Used" field / "Clocks" field |
HILO |
AVG |
double |
No |
0 |
Hyper-V |
VMM Kernel Used % (VMM_KERNEL_USED_PERCENT)#3 |
Usage rate of CPU resources by the VMM kernel.
[Units: %] Expression: "VMM Kernel Used" field / "Clocks" field |
HILO |
AVG |
double |
No |
VMware: 0 KVM: 0 |
Hyper-V |
VMM Others Used % (VMM_OTHERS_USED_PERCENT)#3 |
Usage rate of CPU resources by non-VMM processes.
[Units: %] Expression: "VMM Others Used" field / "Clocks" field |
HILO |
AVG |
double |
No |
VMware: 0 KVM: 0 |
Hyper-V |
Unused % (UNUSED_PERCENT) |
Non-usage rate of CPU resources. Percentage of unused CPU resources. [Units: %] Expression: "Unused" field / "Clocks" field |
HILO |
AVG |
double |
No |
VMware: 0 Hyper-V: 0 KVM: 0 |
-- |