Skip to main content
NetApp Knowledge Base

'bnx2x_attn_int_deassertedX - FATAL error from CFC' on SolidFire nodes

Views:
291
Visibility:
Public
Votes:
0
Category:
element-software
Specialty:
solidfire
Last Updated:

Applies to

  • NetApp SolidFire storage nodes
  • NetApp Element Software (11.7 and below)
  • NIC driver bnx2x version 1.712.30-0

Issue

Kernel files (kern.log*) and (sys.log) running full with: 

  • [bnx2x_attn_int_deasserted(X):4219(eth<X>)]CFC hw attention 0x2
  • [bnx2x: [bnx2x_attn_int_deasserted(X):(XXXX)(eth<X>)]FATAL error from CFC
     

Typically this will result in the following error in NetApp SolidFire Active IQ:

  • fileSystemCapacityLow - File System /var/log has <X>% free space (below 5%). Please contact support.

Additional (possible) errors if the issue is not addressed in a timely manner:

  • nodeOffline - The SolidFire Application cannot communicate with node ID <X>.
  • unresponsiveService - A master service is not responding.
  • memoryUsageThreshold - System memory is very low. Adding additional nodes or manually purging deleted volumes may help reduce memory usage.
  • authenticationServiceFault - Unable to determine status of Element Auth container on node 2. Please contact support if this problem persists.

 

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

Scan to view the article on your device