BES 53248交换机上出现"Failed reading register"错误
Knowledge Base guidance
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适用场景
- BES-53248 交换机
- MetroCluster IP
问题描述
控制台日志已被充斥、并显示类似的错误消息：
[ 80.180703] pca953x 19-0021: failed reading register
[ 82.288335] pca953x 19-0021: failed reading register
[ 84.930749] pca953x 19-0021: failed reading register