Host Memory Status (PI_HMI)

Organization of this page

Function
Default values and values that can be changed
ODBC key field
Lifetime
Record size
Fields

Function

This record stores performance data on a physical server's physical memory over a unit of time. This record is a single-instance record.

In this record, you can view performance data such as physical memory usage details, usage details by VMM, and swap usage. The figure below shows an example of data that can be collected in this record.

Figure 5‒3: Example of collected data

Note:: Information cannot be collected if an attempt to connect to the monitored physical server fails.

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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`	`No`	Yes
`LOGIF`	Blank	Yes
`Over 10 Sec Collection Time`	`No`	No

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ODBC key field

None

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Lifetime

None

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Record size

Fixed portion: 1,553 bytes
Variable portion: 0 bytes

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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 `HMI`.	`COPY`	`COPY`	`char` (8)	No	--	Docker environment
Record Time (`RECORD_TIME`)	The time when the record was created.	`COPY`	`COPY`	`time_t`	No	--	Docker environment
Interval (`INTERVAL`)	Interval during which the information is collected. [Units: seconds]	`COPY`	`FIXED`	`ulong`	No	--	Docker environment
VA DeviceID (`VADEVICEID`)	The device ID of a monitored host.	`COPY`	`COPY`	`string`(256)	No	--	Docker environment
Size (`SIZE`)	Memory resource size. Total size of the physical memory on the host. [Units: MB]	`COPY`	`ADD`	`double`	No	VMware: `0` Hyper-V: `0` KVM: `0` logical partitioning feature: `-1`	Docker environment
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]`^#	`COPY`	`FIXED`	`string` (32)	No	Blank	Docker environment
Used (`USED`)	Amount of used memory resources. For VMware, Hyper-V and KVM Amount of memory resources used on the physical server. For logical partitioning feature Amount of memory resources allocated to the host machine. [Units: MB]	`HILO`	`ADD`	`double`	No	VMware: `0` Hyper-V: `0` KVM: `0` logical partitioning feature: `-1`	Docker environment
VMM Used (`VMM_USED`)	Amount of memory resources used by the VMM. For VMware and KVM Amount of memory resources used by VMM. For logical partitioning feature Amount of memory resources allocated to the hypervisor. [Units: MB]	`HILO`	`ADD`	`double`	No	VMware: `0` KVM: `0` logical partitioning feature: `-1`	Hyper-V Docker environment
VM Used (`VM_USED`)	Amount of memory resources used by the VM. For VMware and KVM Amount of memory resources used by the virtual machine. For logical partitioning feature Amount of memory resources allocated to the virtual machine. Only activated logical partitions are monitored. [Units: MB]	`HILO`	`ADD`	`double`	No	VMware: `0` KVM: `0` logical partitioning feature: `-1`	Hyper-V Docker environment
Unused (`UNUSED`)	Amount of unused memory resources. Memory resources unused by the host. [Units: MB]	`HILO`	`ADD`	`double`	No	VMware: `0` Hyper-V: `0` KVM: `0` logical partitioning feature: `-1`	Docker environment
VM Swap Used (`VM_SWAP_USED`)	Amount of internal swap areas usage. Amount of the internal swap area used in the virtual machines. [Units: MB]	`HILO`	`ADD`	`double`	No	`0`	Hyper-V logical partitioning feature Docker environment
Host Swap Used (`HOST_SWAP_USED`)	Amount of external swap area usage. Total amount of the external swap area used in all virtual machines. [Units: MB]	`HILO`	`ADD`	`double`	No	`0`	Hyper-V logical partitioning feature Docker environment
Total Used (`TOTAL_USED`)	Total amount of used memory. For VMware, Hyper-V and KVM Total amount of memory resources used by the physical server added to the amount of used internal and external swap areas. For logical partitioning feature Amount of memory resources allocated to the host machine. [Units: MB]	`HILO`	`ADD`	`double`	No	VMware: `0` Hyper-V: `0` KVM: `0` logical partitioning feature: `-1`	Docker environment
Used % (`USED_PERCENT`)	Usage rate of memory resources. For VMware, Hyper-V and KVM Percentage of memory resources used at the physical server. For logical partitioning feature Percentage of memory resources allocated to the host machine. [Units: %]	`HILO`	`AVG`	`double`	No	VMware: `0` Hyper-V: `0` KVM: `0` logical partitioning feature: `-1`	Docker environment
VMM Used % (`VMM_USED_PERCENT`)	Usage rate of memory resources by the VMM. For VMware and KVM Percentage of memory resources used by the virtual machine monitor. For logical partitioning feature Percentage of memory resources allocated to the hypervisor. [Units: %]	`HILO`	`AVG`	`double`	No	VMware: `0` KVM: `0` logical partitioning feature: `-1`	Hyper-V Docker environment
VM Used % (`VM_USED_PERCENT`)	Usage rate of memory resources by the VM. For VMware and KVM Percentage of memory resources used by the virtual machine. For logical partitioning feature Percentage of memory resources allocated to the virtual machine. Only activated logical partitions are monitored. [Units: %]	`HILO`	`AVG`	`double`	No	VMware: `0` KVM: `0` logical partitioning feature: `-1`	Hyper-V Docker environment
VM Swap Used % (`VM_SWAP_USED_PERCENT`)	Usage rate of internal swap area. Percentage of the internal swap area, of all virtual machines, that is used. [Units: %]	`HILO`	`AVG`	`double`	No	`0`	Hyper-V logical partitioning feature Docker environment
Host Swap Used % (`HOST_SWAP_USED_PERCENT`)	Usage rate of external swap area. Percentage of the external swap areas, of all virtual machines, that is used. [Units: %]	`HILO`	`AVG`	`double`	No	`0`	Hyper-V logical partitioning feature Docker environment
Total Used % (`TOTAL_USED_PERCENT`)	Usage rate of all memory resources. For VMware, Hyper-V and KVM Percentage of total memory resources used, including memory resources used by the physical server and the amount of internal and external swap areas that were used. For logical partitioning feature Percentage of memory resources allocated to the host machine. [Units: %]	`HILO`	`AVG`	`double`	No	VMware: `0` Hyper-V: `0` KVM: `0` logical partitioning feature: `-1`	Docker environment
Swap IO (`SWAP_IO`)	Host swap I/O. Amount of operations, for swap resources, that were generated by the host machine. [Units: MB]	`HILO`	`ADD`	`double`	No	`0`	Hyper-V logical partitioning feature Docker environment
Swap In IO (`SWAP_IN_IO`)	Host swap-in I/O. Amount of swap-in operations, for swap resources, that were generated by the host machine. [Units: MB]	`HILO`	`ADD`	`double`	No	`0`	Hyper-V logical partitioning feature Docker environment
Swap Out IO (`SWAP_OUT_IO`)	Host swap-out I/O. Amount of swap-out operations, for swap resources, that were generated by the host machine. [Units: MB]	`HILO`	`ADD`	`double`	No	`0`	Hyper-V logical partitioning feature Docker environment

#: The value used in [±hh:mm] varies depending on the time zone of the monitored host. For example, if the monitored virtual environment is operating according to JST, +09:00 is displayed. If the monitored virtual environment is operating according to UTC, Z is displayed.

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