NAME¶

opaallanalysis

(All) opaallanalysis command performs the set of analysis specified in FF_ALL_ANALYSIS and can be specified for fabric, chassis, esm, or hostsm.

Syntax¶

opaallanalysis [-b|-e] [-s] [-d dir] [-c file] [-t portsfile]
[-p ports] [-F chassisfile] [-H 'chassis'] [-G esmchassisfile]
[-E esmchassis] [-T topology_input]

Options¶

--help

Produces full help text.

-b

Sets the baseline mode. Default is compare/check mode.

-e

Evaluates health only. Default is compare/check mode.

-s

Saves history of failures (errors/differences).

-d dir

Identifies the top-level directory for saving baseline and history of failed checks. Default is /var/usr/lib/opa/analysis

-c file

Specifies the error thresholds configuration file. Default is /etc/opa/opamon.conf

-t portsfile

Specifies the file with list of local HFI ports used to access fabric(s) for analysis. Default is /etc/opa/ports

-p ports

Specifies the list of local HFI ports used to access fabric(s) for analysis. Default is the first active port. Specified as HFI:port as follows:

-F chassisfile

Specifies the file with a chassis in a cluster. Default is /etc/opa/chassis

-H 'chassis'

Specifies the list of chassis on which to execute the command.

-G esmchassisfile

Specifies the file with embedded SM chassis in the cluster. Default is /etc/opa/esm_chassis

-E esmchassis

Specifies the list of embedded SM chassis to analyze.

-T topology_input

Specifies the name of topology input file to use. Any %P markers in this filename are replaced with the HFI:port being operated on, such as 0:0 or 1:2. Default is /etc/opa/topology.%P.xml. If -T NONE is specified, no topology input file is used. See opareport for more information.

Example¶

opaallanalysis

opaallanalysis -p '1:1 2:1'

Environment Variables¶

The following environment variables are also used by this command:

PORTS

List of ports, used in absence of -t and -p.

PORTS_FILE

File containing list of ports, used in absence of -t and -p.

FF_TOPOLOGY_FILE

File containing topology_input (may have %P marker in filename), used in absence of -T.

CHASSIS

List of chassis, used if -F and -H options are not supplied.

CHASSIS_FILE

File containing list of chassis, used if -F and -H options are not supplied.

ESM_CHASSIS

List of SM chassis, used if -G and -E options are not supplied.

ESM_CHASSIS_FILE

File containing list of SM chassis, used if -G and -E options are not supplied.

FF_ANALYSIS_DIR

Top level directory for baselines and failed health checks.

FF_CHASSIS_CMDS

List of commands to issue during analysis, unused if -e option supplied.

FF_CHASSIS_HEALTH

Single command to issue to check overall health during analysis, unused if -b option supplied

Details¶

The opaallanalysis command performs the set of analysis specified in FF_ALL_ANALYSIS, which must be a space-separated list. This can be provided by the environment or using /etc/opa/opafastfabric.conf. The analysis set includes the options: fabric, chassis, esm, or hostsm. For a fabric with only externally managed switches, FF_ALL_ANALYSIS should be set to -fabric in opafastfabric.conf.

Note that the opaallanalysis command has options which are a super-set of the options for all other analysis commands. The options are passed along to the respective tools as needed. For example, the -c file option is passed on to opafabricanalysis if it is specified in FF_ALL_ANALYSIS.

The output files are all the output files for the FF_ALL_ANALYSIS selected set of analysis. See the previous sections for the specific output files.