The Linux Manuals (man pages) document is an important part of Linux documents. Linux Manuals are organized as several sections. Each section has a group of commands for a specific area in Linux usage, administration or development.
opaextractstat Performs an error analysis of a fabric and provides augmented information from a topology_file. The report provides cable information as well as symbol error counts. opaextractstat generates a detailed opareport errors report that also has a topology file (see opareport for more information about topology files). The report is piped to opaxmlextract which extracts…
opaextractsellinks Produces a CSV file listing all or some of the links in the fabric. opaextractsellinks is a front end to the opareport tool. The output from this tool can be imported into a spreadsheet or parsed by other scripts. Syntax opaextractsellinks [–help] [opareport options] Options –help Produces full help text. opareport options Options are…
opaextractperf Provides a report of all performance counters in a CVS format suitable for importing into a spreadsheet or parsed by other scripts for further analysis. It generates a detailed opareport component summary report and pipes the result to opaxmlextract, extracting element values for NodeDesc, SystemImageGUID, PortNum, and all the performance counters. Extraction is performed…
opaextractlink Produces a CSV file listing all or some of the links in the fabric. opaextractlink is a front end to the opareport tool. The output from this tool can be imported into a spreadsheet or parsed by other scripts. Syntax opaextractlink [–help] [opareport options] Options –help Produces full help text. opareport options Options are…
opaextractlids Produces a CSV file listing all or some of the LIDs in the fabric. opaextractlids is a front end to the opareport tool. The output from this tool can be imported into a spreadsheet or parsed by other scripts. Syntax opaextractlids [–help] [opareport options] Options –help Produces full help text. opareport options Options are…
opaextracterror Produces a CSV file listing all or some of the errors in the current fabric. opaextracterror is a front end to the opareport tool. The output from this tool can be imported into a spreadsheet or parsed by other scripts. Syntax opaextracterror [–help] [opareport options] Options –help Produces full help text. opareport options Options…
opaextractbadlinks Produces a CSV file listing all or some of the links that exceed opareport -o error thresholds. opaextractbadlinks is a front end to the opareport tool. The output from this tool can be imported into a spreadsheet or parsed by other scripts. Syntax opaextractbadlinks [–help] [opareport options] Options opareport options Options are passed to…
opaexpandfile (Linux) Expands a Intel(R) Omni-Path Fabric Suite FastFabric hosts, chassis, or switches file. This tool expands and filter outs blank and commented lines. This can be useful when building other scripts that may use these files as input. Syntax opaexpandfile file Options –help Produces full help text. file FastFabric file to be processed. Example…
opaesmanalysis (Switch) Performs analysis of the embedded Subnet Manager (SM) for configuration and health. The opaesmanalysis tool checks the opafm.xml file for the chassis. All files generated by opaesmanalysis start with esm in the file name. Intel recommends that you set up SSH keys for chassis (see opasetupssh ). If SSH keys are not set…
opaenableports (Linux) Accepts a disabled ports input file and re-enables the specified ports. The input file can be /etc/sysconfig/opa/disabled*.csv or a user-created subset of such a file. After enabling the port, it is removed from /etc/sysconfig/opa/disabled*.csv. Syntax opaenableports [-t portsfile] [-p ports] #8217lt; disabled.csv Options –help Produces full help text. -t portsfile File with list…
opadownloadall (Linux) Copies one or more files to a group of hosts from a system. Since the file contents to copy may be different for each host, a separate directory on this system is used for the source files for each host. This can also be used in conjunction with opauploadall to upload a host-specific…
opadisableports (Linux) Accepts a CSV file listing links to disable. For each HFI-SW link, the switch side of the link is disabled. For each SW-SW link, the side of the link with the lower LID (typically, the side closest to the SM) is disabled. This approach generally permits a future opaenableports operation to re-enable the…
opadisablehosts (Linux) Searches for a set of hosts in the fabric and disables their corresponding switch port. Syntax opadisablehosts [-h hfi] [-p port] reason host … Options –help Produces full help text. -h/–hfi hfi HFI to send through. The default is the first HFI. -p/–port port Port to send through. The default is the first…
opacmdall (Linux and Switch) Executes a command on all hosts or Intel(R) Omni-Path Chassis. This powerful command can be used for configuring servers or chassis, verifying that they are running, starting and stopping host processes, and other tasks. NOTE: opacmdall depends on the Linux* convention that utilities return 0 for success and #8217gt;0 for failure….
opacheckload Returns load information on hosts in the fabric. Syntax opacheckload [-f hostfile] [-h ‘hosts‘] [-r] [-a|-n numprocs] [-d uploaddir] Options –help Produces full help text. -f hostfile File with hosts to check. Default = /etc/sysconfig/opa/hosts -h hosts List of hosts to check. -r Reverses output to show the least busy hosts. Default is busiest…
opachassisanalysis (Switch) Performs analysis of the chassis. The opachassisanalysis tool checks the following for the Intel(R) Omni-Path Fabric Chassis: • Chassis configuration (as reported by the chassis commands specified in FF_CHASSIS_CMDS in opafastfabric.conf). • Chassis health (as reported by the chassis command specified in FF_CHASSIS_HEALTH in opafastfabric.conf). Syntax opachassisanalysis [-b|-e] [-s] [-d dir] [-F chassisfile]…
opachassisadmin (Switch) Performs a number of multi-step chassis initialization and verification operations, including initial chassis setup, firmware upgrades, chassis reboot, and others. Syntax opachassisadmin [-c] [-F chassisfile] [-H ‘chassis‘] [-P packages] [-a action] [-I fm_bootstate] [-S] [-d upload_dir] [-s securityfiles] operation… Options –help Produces full help text. -c Clobbers result files from any previous run…
opacaptureall (Chassis and Host) Captures supporting information for a problem report from all hosts or Intel(R) Omni-Path Chassis and uploads to this system. For Hosts : When a host opacaptureall is performed, opacapture is run to create the specified capture file within ~root on each host (with the .tgz suffix added as needed). The files…
opacabletest (Switch) Initiates or stops Cable Bit Error Rate stress tests for Intel(R) Omni-Path Host Fabric Interface (HFI)-to-switch links and/or ISLs. Syntax opacabletest [-C|-A] [-c file] [-f hostfile] [-h ‘hosts’] [-n numprocs] [-t#8217#160; portsfile] [-p ports] [start|start_fi|start_isl|stop|stop_fi| stop_isl] … Options –help Produces full help text. -C Clears error counters. -A Forces clear of hardware error…
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#8217#160; chassisfile] [-H ‘chassis‘] [-G esmchassisfile] [-E esmchassis] [-T topology_input] Options –help Produces full help text. -b Baseline mode. Default is…