HP StorageWorks XPath OS 7.4.X Command Reference Guide (AA-RVHCC-TE, September 2005)

XPath OS 7.4.x command reference guide 231
Examples
To send 1024 frames from ports 12 and 13 to the wire in Fibre Channel mode and loop them back to
themselves on both the wire and the crossbar sides:
To send 1024 frames from ports 12 and 13 to the wire in Ethernet mode and loop them back to
themselves on both the wire and crossbar sides:
See also
crossPortTest
portDiagDisable
portDiagEnable
portLoopbackTest
-b loopback Specifies the loopback mode. The default is 2 (Wire internal loop
back. Crossbar back to itself). The term partner means a pairing of
the participating ports. If an odd number of ports is involved, the
last participating port will loop back to itself in crossbar. The term
chain means that all participating ports form one single loop,
including both wire side and crossbar side.
2 Wire internal loopback. Crossbar back to itself.
3 Wire internal loopback. Crossbar to its partner.
4 Wire internal loopback. Crossbar forms a chain.
5 Wire external loopback. Crossbar to itself.
6 Wire external loopback to itself. Crossbar forms a
chain.
switch:admin> spinsilk -p 12-13 -n 1024 -l 2048
spinsilk -p 12-13 -n 1024 -l 2048 -b 2 -s 2 -m 0
Port Tx fr Tx bytes Rx fr Rx bytes Deli Size In Out RSLT
---- -------- ------------ -------- ------------ -------- ---- ---- ---- ----
000C 00000401 00000020781C 00000401 00000020781C 0000 0000 0000 0000 PASS
000D 00000401 00000020781C 00000401 00000020781C 0000 0000 0000 0000 PASS
switch:admin> spinsilk -p 12-13 -n 1024 -l 1024 -m 1
spinsilk -p 12-13 -n 1024 -l 1024 -b 2 -s 2 -m 1
Port Tx fr Tx bytes Rx fr Rx bytes CrcT CrcR BadT BadR RSLT
---- -------- ------------ -------- ------------ ---- ---- ---- ---- ----
000C 00000401 000000104C12 00000401 000000104C12 0000 0000 0000 0000 PASS
000D 00000401 000000104C12 00000401 00000104C12 0000 0000 0000 0000 PASS