Section 8: administration and privileged commands
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…
oneac – Driver for Oneac UPS equipment Note This man page only documents the hardware-specific features of the oneac driver. For information about the core driver, see nutupsdrv(8). Supported Hardware This driver supports various Oneac UPS families: • EG (late 80s, early 90s, plug-in serial interface card) • ON (early and mid-90s, plug-in serial interface…
omping – test IP multicast Synopsis [-46CDEFqVv [-c count ] ] [-i interval ] [-M transport_method ] [-m mcast_addr ] [-O op_mode ] [-p port ] [-R rcvbuf ] [-r rate_limit ] [-S sndbuf ] [-T timeout ] [-t ttl ] [-w wait_time ] remote_addr… Description The is program which uses User Datagram Protocol to…
omniNames – omniORB Naming Service Synopsis omniNames [-start <port>] Description omniNames is omniORB’s implementation of the OMG’s COS Naming Service Specification. When started for the first time, omniNames needs to be told which port it should listen on. This is specified with the -start option. Subsequently, omniNames will always determine its port from the log…
omniMapper – Simple proxy for CORBA naming service from omniORB Synopsis omniMapper [options] Description This manual page documents briefly the omniMapper command. omniMapper is a simple daemon which listens on port 2809 (or any other port) and redirects IIOP requets for configured object keys to associated persistent IORs. It can be used to make a…
oidentd – TCP/IP IDENT protocol server Synopsis oidentd [options] [ -dehiImoqSv ] [ -a <host> ] [ -c <charset> ] [ -C <config file> ] [ -f <port> ] [ -p <port> ] [ -P <host> ] [ -o or –other=[<OS string>] ] [ -t or –timeout=<seconds> ] [ -g or –group=<group|GID> ] [ -l…
ods-signerd – OpenDNSSEC Signer Engine daemon Synopsis ods-signerd [-1] [-c FILE] [-d] [-h] [-i] [-v] [-V] Description ods-signerd is part of the OpenDNSSEC software. It will keep your DNS zones continuous signed. For more information, go to http://www.opendnssec.org and visit the Documentation page. Options -1 Run signer engine once, then exit (for debugging purposes). -c…
ods-signer – OpenDNSSEC Signer Engine client Synopsis ods-signer [-h] clear <zone> | flush | queue | reload | running | sign <zone>[–serial<number>] | sign –all | start | stop | update [–all] | update <zone> | retransfer <zone> | verbosity <number> | zones Description ods-signer is part of the OpenDNSSEC software. With this tool, you…
ods-getconf – OpenDNSSEC get configuration values Synopsis ods-getconf [-c FILE] [-h] [-V]expr Description ods-getconf is part of the OpenDNSSEC software. With this tool, you can extract the value of a configuration option by giving the appropriate expression. For more information, go to http://www.opendnssec.org and visit the Documentation page. Options -c FILE Read configuration from file,…
ods-enforcerd – OpenDNSSEC Policy Enforcer daemon Synopsis ods-enforcerd [-c FILE] [-d] [-1] [-p POLICY] [-P PIDFILE] [-v] [-h] Description ods-enforcerd is part of the OpenDNSSEC software. It will enforce any policies that you have set up for zones under the control of OpenDNSSEC (including the generation of keys if configured to). For more information, go…
ods-control – OpenDNSSEC control utility Synopsis ods-control ksm … ods-control hsm … ods-control signer … ods-control start ods-control stop ods-control enforcer start ods-control enforcer stop ods-control enforcer notify Description ods-control is a helper utility which gives a combined interface for different command utilities within OpenDNSSEC. It can also start and stop OpenDNSSEC by controlling the…