'bnx2x_Attn_int_desertedX - SolidFire 节点上发生 CFC 致命错误

适用于

• NetApp SolidFire 存储节点
• NetApp Element 软件（ 11.7 及更低版本）
• NIC 驱动程序 bnx2x 版本 1.712.30-0

问题

运行kern.log*sys.log完整的内核文件（）和（）： 

• [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
   

通常，这会在 NetApp SolidFire Active IQ 中导致以下错误：

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

如果问题未及时解决，则会出现其他（可能的）错误

• 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.