Guest

Preview Tool

Cisco Bug: CSCun00461 - fc2 plogi states not getting restored after ISSU on Single SUP Switches

Last Modified

Jun 23, 2014

Products (1)

  • Cisco MDS 9000 Series Multilayer Switches

Known Affected Releases

5.2(6b)

Description (partial)

Symptom:
On single-supervisor MDS switches, after an In Service Software Upgrade, the PLOGI session information
that is mainatned by the switch for sessions from the switch to N-ports - is lost. So before ISSU
the command "show fc2 plogi" will show lines for some N-port devices connected to that switch,
but after the ISSU some or all of these entries will be lost from the "show fc2 plogi" output.

Conditions:
MD 91xx series or MDS 92xx series, after ISSU ( non-disruptive NX-OS upgrade )
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.