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Foglight for Infrastructure 5.9.4 - User Guide

Using Foglight for Infrastructure Monitoring log files with Foglight Log Monitor Monitoring IBM PowerVM environments
Before you begin Managing PowerVM HMC agents Monitoring your PowerVM environment
Advanced system configuration and troubleshooting Reference
Foglight for Infrastructure views Foglight Log Monitor views Rules Metrics
Appendix: Building regular expressions in Foglight

HostNetwork topology object

There is a single HostNetwork instance attached to a host that provides host level summary metrics for the network interfaces on the host. The HostNetwork instance is identified by the reference to the associated Host object and has its name set with the constant string Network.

The total number of packets received on all interfaces (count/second).

AIX®

HP-UX

Linux®

Solaris®

Windows®

The total number of packets sent on all interfaces (count/second).

AIX

HP-UX

Linux

Solaris

Windows

The combined receive rate on all network interfaces (bit/second).

AIX

HP-UX

Linux

Solaris

Windows

The combined send rate on all network interfaces (bit/second).

AIX

HP-UX

Linux

Solaris

Windows

The number of open and active TCP connections.

AIX

HP-UX

Linux

Solaris

Windows

The number of TCP connections last observed to be in the ESTABLISHED or CLOSE-WAIT state.

AIX

HP-UX

Linux

Solaris

Windows

The number of TCP connections that have failed since the service was started. TCP considers a connection as failed when it goes directly from sending (SYN-SENT) or receiving (SYN-RCVD) to closed (CLOSED) state, or from receiving (SYN-RCVD) to listening (LISTEN).

AIX

HP-UX

Linux

Solaris

Windows

The number of open and passive TCP connections.

AIX

HP-UX

Linux

Solaris

Windows

The number of connections that have been reset since the service was started (regardless of when the System Monitor was started). TCP considers a connection as reset when it goes directly from ESTABLISHED or CLOSE-WAIT to CLOSED state. In Linux, this number represents the count of receiving resets.

AIX

HP-UX

Linux

Solaris

Windows

The total rate on all transfers on all network interfaces (bit/second).

AIX

HP-UX

Linux

Solaris

Windows

The average utilization of network interfaces on the host.

AIX

HP-UX

Linux1

Solaris

Windows


1

This metric is unavailable when the network card’s maximum bandwidth is not reported by the kernel.


HostProcess topology object

The HostProcess type captures aggregate metrics for all processes of a given type on the host. Processes are aggregated according to executables.

The rate (byte/second) at which instances of the process transfer bytes in I/O operations that are neither read nor write operations (for example, control operations).

AIX®

HP-UX

Solaris®

Windows®

The rate (byte/second) at which instances of the process read data in I/O operations to file, network, etc.

AIX

HP-UX

Linux®

Solaris

Windows

The rate (byte/second) at which instances of the process write data in I/O operations to file, network, etc.

AIX

HP-UX

Linux

Solaris

Windows

The name of the HostProcess group.

 

AIX

HP-UX

Linux

Solaris

Windows

The rate (count/second) of I/O operations (other than read/write operations) performed by instances of this process.

AIX

HP-UX

Solaris

Windows

The rate (count/second) of read I/O operations performed by instances of the process.

AIX

HP-UX

Linux

Solaris

Windows

The rate (count/second) of write I/O operations performed by instances of the process.

AIX

HP-UX

Linux

Solaris

Windows

The total number of page faults for this process (count/second).

AIX

HP-UX

Linux

Solaris

Windows

The percentage of processes found divided by the number of processes expected. (percent)

AIX

HP-UX

Linux

Solaris

Windows

The percentage of real memory that has been consumed by instances of the process.

AIX

HP-UX

Linux

Solaris

Windows

The percentage of the total processor time that has been consumed by instances of the process.

AIX

HP-UX

Linux

Solaris

Windows

The total size (kilobyte) of swap or paging space used by instances of the process.

AIX

HP-UX

Solaris

Windows

The total processor time (seconds) that has been consumed by instances of the process.

AIX

HP-UX

Linux

Solaris

Windows

The total virtual size (kilobyte) of instances of the process.

AIX

HP-UX

Linux

Solaris

Windows

The total amount of real memory (kilobyte) consumed by instances of the process.

AIX

HP-UX

Linux

Solaris

Windows

HostProcessInstance topology object

The HostProcessInstance complex observation captures detailed per-process statistics, but that observation may not be produced at all times.

The rate at which instances of the process transfer bytes in I/O operations that are neither read nor write operations (for example, control operations).

AIX®1

Windows®

The rate at which instances of the process read data in I/O operations to file, network, etc.

Linux®

Solaris®2

Windows

The rate at which instances of the process write data in I/O operations to file, network, etc.

Linux

Solaris3

Windows

The rate of I/O operations (other than read/write operations) performed by instances of this process.

Windows

The rate of read I/O operations performed by instances of the process. (count/second)

HP-UX4

Linux

Solaris5

Windows

The rate of write I/O operations performed by instances of the process. (count/second)

HP-UX6

Linux

Solaris7

Windows

The total number of page faults for this process instance (count/second).

AIX

HP-UX

Linux

Solaris

Windows

The PID of the process that launched this instance.

AIX

HP-UX

Linux

Solaris

Windows

The percentage of real memory that has been consumed by instances of the process.

AIX

HP-UX

Linux

Solaris

Windows

The percentage of the total processor time that has been consumed by instances of the process.

AIX

HP-UX

Linux

Solaris

Windows

The PID of the identified process. Note that PIDs can be recycled once their process exits.

AIX

HP-UX

Linux

Solaris

Windows

The total size of swap or paging space used by instances of the process.

Windows

The total processor time that has been consumed by instances of the process. (seconds)

AIX

HP-UX

Linux

Solaris

Windows

The total virtual size of instances of the process. (kilobytes)

AIX

HP-UX

Linux

Solaris

Windows

The total amount of real memory consumed by instances of the process. (kilobytes)

AIX

HP-UX

Linux

Solaris

Windows


1

This metric is available only on AIX systems using native collectors. The value represents the sum of bytes read and written by the process.


2

Some data necessary to calculate these metrics require use of sudo for the agent to collect. (For more information about sudo commands that require root access, see Configuring secure launcher permissions using sudo.) These values and the information derived from them, such as the Top 5 Processes by Disk I/O, cannot be considered fully accurate, because the Solaris kernel does not always update these metrics when the disk I/O is done on behalf of a process. As a result, these metrics should be treated as indications of the general amount of disk I/O that is done, rather than hard numbers.


3

Some data necessary to calculate these metrics require use of sudo for the agent to collect. (For more information about sudo commands that require root access, see Configuring secure launcher permissions using sudo.) These values and the information derived from them, such as the Top 5 Processes by Disk I/O, cannot be considered fully accurate, because the Solaris kernel does not always update these metrics when the disk I/O is done on behalf of a process. As a result, these metrics should be treated as indications of the general amount of disk I/O that is done, rather than hard numbers.


4

This metric is not available on HP-UX systems using non-native collectors.


5

Some data necessary to calculate these metrics require use of sudo for the agent to collect. (For more information about sudo commands that require root access, see Configuring secure launcher permissions using sudo.) These values and the information derived from them, such as the Top 5 Processes by Disk I/O, cannot be considered fully accurate, because the Solaris kernel does not always update these metrics when the disk I/O is done on behalf of a process. As a result, these metrics should be treated as indications of the general amount of disk I/O that is done, rather than hard numbers.


6

This metric is not available on HP-UX systems using non-native collectors.


7

Some data necessary to calculate these metrics require use of sudo for the agent to collect. (For more information about sudo commands that require root access, see Configuring secure launcher permissions using sudo.) These values and the information derived from them, such as the Top 5 Processes by Disk I/O, cannot be considered fully accurate, because the Solaris kernel does not always update these metrics when the disk I/O is done on behalf of a process. As a result, these metrics should be treated as indications of the general amount of disk I/O that is done, rather than hard numbers.


HostService topology object

The HostService complex topology object captures information about the Windows® service.

The display name of the service.

Windows®

The name of the service.

Windows

The process ID of the service.

Windows

The process of the service.

Windows

The Startup Type of the service.

Windows

The state of the service.

Windows

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