EMS 日志报告 "netif.uncorEccError"
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适用场景
- ONTAP 9
问题描述
- EMS日志报告网络接口出现不可恢复的ECC错误：
EMERGENCY netif.uncorEccError: Unrecoverable ECC error on network interface e0c.sysconfig -a显示网络接口为 未使用的端口：
e0c MAC地址：00：a0：98：f4：3f
：4c (auto-未知-fd-down) e0d MAC地址：00：a0：98：f4：3f：4d (auto-未知-fd-down)
ifstat -a不显示任何错误计数：
-- interface e0c (555 days, 12 hours, 6 minutes, 45 seconds) --
RECEIVE
Total frames: 0 | Frames/second: 0 | Total bytes: 0
Bytes/second: 0 | Total errors: 0 | Errors/minute: 0
Total discards: 0 | Discards/minute: 0 | Multi/broadcast: 0
Non-primary u/c: 0 | CRC errors: 0 | Runt frames: 0
Fragment: 0 | Long frames: 0 | Jabber: 0
No buffer: 0 | Xon: 0 | Xoff: 0
Pause: 0 | Jumbo: 0 | Noproto: 0
Error symbol: 0 | Illegal symbol: 0 | Bus overruns: 0
Queue drops: 0 | LRO segments: 0 | LRO bytes: 0
LRO6 segments: 0 | LRO6 bytes: 0 | Bad UDP cksum: 0
Bad UDP6 cksum: 0 | Bad TCP cksum: 0 | Bad TCP6 cksum: 0
Mcast v6 solicit: 0
- dmesg日志显示以下消息：
[15891540] Jan 04 08:21:50 [node-02:netif.uncorEccError:EMERGENCY]: Unrecoverable ECC error on network interface e0d.
[15891554] e0d: ixgbe_ioctl: Port encountered ECC error. Reboot node to recover