Provided by: opa-fastfabric_10.8.0.0.201+dfsg.1-1_amd64 
NAME
opaextractmissinglinks
Produces a CSV file listing all or some of the links in the fabric. opaextractmissinglinks
is a front end to the opareport tool that generates a report listing all or some of the
links that are present in the supplied topology file, but are missing in the fabric. The
output from this tool can be imported into a spreadsheet or parsed by other scripts.
Syntax
opaextractmissinglinks [-T topology_input] [-o report]
[opareport options]
Options
--help Produces full help text.
-T/--topology topology_input
Uses topology_input file to augment and verify fabric information. When used,
various reports can be augmented with information not available electronically
(such as cable labels). '-' may be used to specify stdin.
-o/--output report
Specifies the report type for output. Refer to Report Types for details.
opareport options
The following options are passed to opareport. This subset is considered typical
and useful for this command.
-h/--hfi hfi
Specifies the HFI, numbered 1..n. Using 0 specifies that the -p port
port is a system-wide port number. Default is 0.
-p/--port port
Specifies the port, numbered 1..n. Using 0 specifies the first active
port. Default is 0.
-X/--infile snapshot_input
Generates a report using the data in the snapshot_input file.
snapshot_input must have been generated during a previous -o snapshot
run. When used, the -s, -i, -C, and -a options are ignored. '-' may be
used as the snapshot_input to specify stdin.
-F/--focus point
Specifies the focus area for report. Used for all reports except route
to limit scope of report. Refer to Point Syntax for details.
-h and -p options permit a variety of selections:
-h 0 First active port in system (Default).
-h 0 -p 0 First active port in system.
-h x First active port on HFI x.
-h x -p 0 First active port on HFI x.
-h 0 -p y Port y within system (no matter which ports are active).
-h x -p y HFI x, port y.
Report Types
verifylinks
Compares fabric (or snapshot) links to supplied topology and identifies
differences and omissions.
verifyextlinks
Compares fabric (or snapshot) links to supplied topology and identifies
differences and omissions. Limits analysis to links external to systems.
verifyfilinks
Compares fabric (or snapshot) links to supplied topology and identify
differences and omissions. Limits analysis to links to FIs.
verifyislinks
Compares fabric (or snapshot) links to supplied topology and identify
differences and omissions. Limits analysis to inter-switch links.
verifyextislinks
Compares fabric (or snapshot) links to supplied topology and identify
differences and omissions. Limits analysis to inter-switch links external to
systems.
verifyall Returns verifyfis, verifysws, verifysms, and verifylinks reports.
Point Syntax
gid:value value is numeric port GID of form: subnet:guid.
lid:value value is numeric LID.
lid:value:node
value is numeric LID, selects entire node with given LID.
lid:value:port:value2
value is numeric LID of node, value2 is port number.
portguid:value
value is numeric port GUID.
nodeguid:value
value is numeric node GUID.
nodeguid:value1:port:value2
value1 is numeric node GUID, value2 is port number.
iocguid:value
value is numeric IOC GUID.
iocguid:value1:port:value2
value1 is numeric IOC GUID, value2 is port number.
systemguid:value
value is numeric system image GUID.
systemguid:value1:port:value2
value1 is the numeric system image GUID, value2 is port number.
ioc:value value is IOC Profile ID String (IOC Name).
ioc:value1:port:value2
value1 is IOC Profile ID String (IOC Name), value2 is port number.
iocpat:value
value is glob pattern for IOC Profile ID String (IOC Name).
iocpat:value1:port:value2
value1 is glob pattern for IOC Profile ID String (IOC Name), value2 is port
number.
ioctype:value
value is IOC type (SRP or OTHER).
ioctype:value1:port:value2
value1 is IOC type (SRP or OTHER); value2 is port number.
node:value
value is node description (node name).
node:value1:port:value2
value1 is node description (node name), value2 is port number.
nodepat:value
value is glob pattern for node description (node name).
nodepat:value1:port:value2
value1 is the glob pattern for the node description (node name), value2 is port
number.
nodedetpat:value
value is glob pattern for node details.
nodedetpat:value1:port:value2
value1 is the glob pattern for the node details, value2 is port number.
nodetype:value
value is node type (SW, FI, or RT).
nodetype:value1:port:value2
value1 is node type (SW, FI, or RT), value2 is port number.
rate:value
value is string for rate (25g, 50g, 75g, 100g), omits switch mgmt port 0.
portstate:value
value is a string for state (down, init, armed, active, notactive, initarmed).
portphysstate:value
value is a string for PHYs state (polling, disabled, training, linkup, recovery,
offline, test)
mtucap:value
value is MTU size (2048, 4096, 8192, 10240), omits switch mgmt port 0.
labelpat:value
value is glob pattern for cable label.
lengthpat:value
value is glob pattern for cable length.
cabledetpat:value
value is glob pattern for cable details.
cabinflenpat:value
value is glob pattern for cable info length.
cabinfvendnamepat:value
value is glob pattern for cable info vendor name.
cabinfvendpnpat:value
value is glob pattern for cable info vendor part number.
cabinfvendrevpat:value
value is glob pattern for cable info vendor revision.
cabinfvendsnpat:value
value is glob pattern for cable info vendor serial number.
cabinftype:value
value is either optical, passive_copper, active_copper, or unknown.
linkdetpat:value
value is glob pattern for link details.
portdetpat:value
value is glob pattern for port details.
sm Specifies the master subnet manager (SM).
smdetpat:value
value is glob pattern for SM details.
route:point1:point2
Specifies all ports along the routes between the two given points.
led:value value is either on or off for LED port beacon.
linkqual:value
Specifies the ports with a link quality equal to value.
linkqualLE:value
Specifies the ports with a link quality less than or equal to value.
linkqualGE:value
Specifies the ports with a link quality greater than or equal to value.
Examples
List all the missing links in the fabric:
opaextractmissinglinks
List all the missing links to a switch named "coresw1":
opaextractmissinglinks -T topology.0:0.xml -F "node:coresw1"
List all the missing connections to end-nodes:
opaextractmissinglinks -o verifyfilinks
List all the missing links on the 2nd HFI's fabric of a multi-plane fabric:
opaextractmissinglinks -h 2 -T /etc/opa/topology.2:1.xml
List all the missing links between two switches:
opaextractmissinglinks -o verifyislinks -T topology.0:0.xml