Job Management Partner 1/Performance Management - Agent Option for Virtual Machine Description, User's Guide and Reference

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Host Logical Disk Status (PI_HLDI)

Function

This record stores performance data on a physical server's logical disk over a unit of time. This record is a multi-instance record.

In this record you can collect performance data, such as how much of a logical disk on a physical server is used. The disk space can be divided into used space and unused space. The figure below shows an example of data that can be collected in this record.

Figure 5-2 Example of collected data

[Figure]

Notes:
  • Information cannot be collected if an attempt to connect to the monitored physical server fails.
  • Returns the data store information.
  • For Hyper-V, the record is created and performance data can be collected only if the disk is local disk.

Default values and values that can be changed

Item Default value Can it be changed?
Collection Interval 60 Yes
Collection Offset 0 Yes
Log No Yes
LOGIF Blank Yes

ODBC key field

PI_HLDI_DISK_ID

Lifetime

None

Record size

Fields

PFM - View name
(PFM - Manager name)		 Explanation Summary Format Delta When not collected Unsup-ported
Record Type (INPUT_RECORD_TYPE) The record name. This is always HLDI. COPY char (8) No -- --
Record Time (RECORD_TIME) The time when the record was created. COPY time_t No -- --
Interval (INTERVAL) Interval during which the information is collected.
[Units: seconds]		 COPY ulong No -- --
Disk_ID (DISK_ID) Disk ID. COPY string (257) No No --
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[[Figure]hh:mm]#		 COPY string (32) No 0 --
Size (SIZE) Disk size.
[Units: MB]		 HILO double No 0 --
Used (USED) Size of used space.
[Units: MB]		 HILO double No 0 --
Free (FREE) Size of free space.
[Units: MB]		 HILO double No 0 --
Used % (USED_PERCENT) Usage rate.
[Units: %]
Expression: "Used" field / "Size" field		 HILO double No 0 --

#
The value used in [[Figure]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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