Werk #4983: brocade_fcport: Fixed wrong speed information

Component

Checks & agents

Title

brocade_fcport: Fixed wrong speed information

Date

Jul 24, 2017

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

1.5.0i1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
1.4.0p10	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

Brocade specific SNMP table .1.3.6.1.4.1.1588.2.1.1.1.6.2.1 does not provide speed information for the interfaces. Thus this check plugins had to fetch another SNMP table .1.3.6.1.2.1.31.1.1.1.15 from IF-MIB. Unfortunately these tables are not directly connected by index and the assumed speed information could be wrong for some devices.

http://community.brocade.com/t5/Fibre-Channel-SAN/SNMP-FC-port-speed/td-p/64980 says that "1073741824" from if-table correlates with index 1 from brocade-if-table.

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