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LACP bond doesn't recover after bringing port down and then back up on a switch

  1. Last updated
    May 14, 2025
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Category:
element-software
Specialty:
solidfire
Last Updated:
5/14/2025, 2:19:10 PM

Applies to

  • SolidFire Storage Nodes
  • SolidFire H-Series Storage Nodes
  • Element Software
  • SFP: CISCO-FINISAR SFP-H10GB-AOC5M FCBG110SD1C05-CS
  • Cisco ACI switch
  • LACP rate Fast; LACP suspend individual off

Issue

  • LACP bond doesn't recover after bringing port down and then back up on a switch 
    solidfire_node ~ # cat /proc/net/bonding/Bond10G
Active Aggregator Info:
 Aggregator ID: 1
 Number of ports: 1 (Instead of 2)
  • 10G link on SolidFire side remains UP when the port is Disabled (Administratively Down) on a switch side

 

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