11 Oracle VM Instance
For more information about Oracle VM Instances, see the Oracle Enterprise Manager Cloud Administration Guide.
Basic Configuration Details
This metric category provides information about the basic configuration of an Oracle VM Instance target.
These are configuration metrics and cannot be viewed from the All Metrics page in the Cloud Control UI.
Allocated CPU
This metric displays the number of allocated virtual CPUs to the guest virtual machine.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 24 Hours |
Allocated Memory (MB)
This metric displays the amount of memory allocated to the guest virtual machine in MB.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 24 Hours |
Allocated Storage (GB)
This metric displays the total amount of allocated storage to the guest virtual machine in GB.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 24 Hours |
CPU Priority
This metric displays the CPU priority of the domain.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 24 Hours |
CPU Utilization Cap
This metric displays the CPU cap (maximum number of CPU cores) of the domain.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 24 Hours |
Domain Type
This metric displays the domain type.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 24 Hours |
Disk Activity
This metric category provides information about the Oracle VM Instance's virtual block device statistics.
Disk Name
This metric displays the disk name.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Read throughput (KB per second)
This metric displays the read throughput since the last metric collection.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Write throughput (KB per second)
This metric displays the write throughput since the last metric collection.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Disk Activity Summary
This metric category provides a summary of the Oracle VM Instance's virtual block device statistics.
Highest Read throughput (KB per second)
This metric displays the highest write throughput since the last metric collection among all disks.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Highest Write throughput (KB per second)
This metric displays the highest write throughput since the last metric collection among all disks.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Highest Total throughput (KB per second)
This metric displays the highest total throughput since the last metric collection among all disks.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Number of VBD Read Requests
This metric displays the total number of read requests across all virtual block devices since startup.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Number of VBD Read Sectors
This metric displays the total number of read sectors across all virtual block devices since startup.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Number of VBDS
This metric displays the total number of virtual block devices.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Number of VBD Write Requests
This metric displays the total number of written requests across all virtual block devices since startup.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Number of VBD Write Requests
This metric displays the total number of written requests across all virtual block devices since startup.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Number of VBD Write Sectors
This metric displays the total number of written sectors across all virtual block devices since startup.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Reads (KB)
This metric displays the total number of reads in KB since startup.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Read throughput (KB per second)
This metric displays the read throughput since the last metric collection.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Total throughput (KB per second)
This metric displays the total throughput since the last metric collection.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
VBD OO
This metric displays the total number of times the virtual block devices have encountered an out-of-request error.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Writes (KB)
This metric displays the total number of writes in KB since startup.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Load
This metric category provides information about the load metrics of an Oracle VM Instance target.
CPU utilization of the virtual machine (%)
This metric displays the CPU usage in percentage as see by the Guest OS running in the virtual machine.
| Target Version | Collection Frequency | Default Warning Threshold | Default Critical Threshold | Alert Text |
|---|---|---|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Not Defined |
Not Defined |
Oracle Server's cpu utilization is %value%%%, crossed warning (%warning_threshold%) or critical (%critical_threshold%) threshold. |
Relative CPU utilization of the virtual machine (%)
This metric displays the total virtual CPU (VCPU) usage in percentage.
| Target Version | Collection Frequency | Default Warning Threshold | Default Critical Threshold | Alert Text |
|---|---|---|---|---|
|
All versions |
Every 5 Minutes |
Not Defined |
Not Defined |
Oracle Server's relative cpu utilization is %value%%%, crossed warning (%warning_threshold%) or critical (%critical_threshold%) threshold.. |
Cumulative VCPU utilization per VM (second)
This metric displays the total physical CPU usage in seconds.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Status
This metric displays the status of the guest virtual machine as maintained in Xen.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Network Activity
This metric category provides the statistics of each Oracle VM Instance network interface.
Interface name
This metric displays the name of the network interface.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Read (KB)
This metric displays the total number of read data from the virtual network interface card (VNIC) in KB since startup.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Write (KB)
This metric displays the total number of data written to the VNIC data in KB since startup.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Input Packets
This metric displays the total number of read packets from the VNIC since startup.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Output Packets
This metric displays the total number of written packets to the VNIC since startup.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Read throughput (KB per second)
This metric displays the VNIC read throughput since last metric collection.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Total Throughput (KB per second)
This metric displays the VNIC total throughput since last metric collection.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Network Activity Summary
This metric category provides the summary of the Oracle VM Instance network throughput.
Highest Read throughput (KB per second)
This metric displays the highest read throughput since the last metric collection among all VNICs.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Highest Write throughput (KB per second)
This metric displays the highest write throughput since the last metric collection among all VNICs.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Highest Total throughput (KB per second)
This metric displays the highest total throughput since the last metric collection among all VNICs.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Read throughput (KB per second)
This metric displays the total network read throughput across all VNICs since the last collection.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Write throughput (KB per second)
This metric displays the total network write throughput across all VNICs since the last collection.
| Target Version | Collection Frequency |
|---|---|
|
All Versions |
Every 5 Minutes |
Network Configuration
This metric category provides information about the network configuration of an Oracle VM Instance target.
These are configuration metrics and cannot be viewed from the All Metrics page in the Cloud Control UI.
Interface Name
This metric displays the name of the network interface.
| Target Version | Collection Frequency |
|---|---|
|
All versions |
Every 24 Hours |
MAC Address
This metric displays the Media Access Control (MAC) address of the network interface.
| Target Version | Collection Frequency |
|---|---|
|
All versions |
Every 24 Hours |
Response
This metric category provides information about the status of the Oracle VM Instance target.
Software Configuration
This metric category provides information about the software configuration.
These are configuration metrics and cannot be viewed from the All Metrics page in the Cloud Control UI.
VCPU Configuration
This metric category provides information about the virtual CPU.
These are configuration metrics and cannot be viewed from the All Metrics page in the Cloud Control UI.
VCPU ID
This metric displays the ID of the VCPU.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 24 Hours |
VCPU Details
This metric category provides information about the virtual CPU.
VCPU ID
This metric displays the VCPU ID of the virtual server assigned VCPU list.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
CPU Thread ID
This metric displays the physical CPU thread ID where the VCPU ID is running on.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Cumulative VCPU Time (second)
This metric displays the cumulative VCPU time the VCPU ran for.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Relative CPU utilization (%)
This metric displays the relative to physical server CPU utilization of the VCPU (as measured from hypervisor level).
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Status
This metric displays the state of the VCPU.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 5 Minutes |
Virtual Disks
This metric category provides information about the virtual disks.
Virtual Disk UUID
This metric displays the UUID of the virtual disk.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 24 Hours |
Virtual Disk Name
This metric displays the name of the virtual disk.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 24 Hours |
Size(MB)
This metric displays size in MB of the virtual disk.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 24 Hours |
Type
This metric displays type of the virtual disk.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 24 Hours |
Mode
This metric displays the read or write mode of the virtual disk.
| Target Version | Collection Frequency |
|---|---|
|
Enterprise Manager for Virtual Infrastructure Plug-in Release 12.1.0.2 |
Every 24 Hours |