E系列E4000控制器报告控制器间通信失败
适用场景
- NetApp E 系列
- E4000
- StorageGRID
问题描述
Recovery Guru报告： Failure Entry 2: AUX_ALT_COMM_LINK_ERROR-Recovery Failure Type Code: 503
在控制器Shell中：ip -s link 命令输出显示 两个控制器上的alt0链路均已启动
diag@eos-a:~$ ip -s link show alt0 3: alt0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DEFAULT group default qlen 1000 link/ether d0:39:ea:c4:e9:91 brd ff:ff:ff:ff:ff:ff RX: bytes packets errors dropped missed mcast 92947325 72245 0 0 0 0 TX: bytes packets errors dropped carrier collsns 22679899 33111 0 0 0 0
从ASUP日志包STATE-CAPTURE-DATA cmgrShow 输出中、我们还可以看到链路已启动
InternalNetworkLink: this(0x1c564c010) m_Port 0 m_State: up m_DownCount: 0 m_CritMelLogged: false m_ErrorReported: true