由于边缘驱动器，SANtricity 主机性能下降

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Category:: e-series-santricity-management-software

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适用于

NetApp E 系列
NetApp SANtricity

问题描述

主机端可能会报告性能问题、路径更改事件或文件输入/输出失败。
在支持捆绑包和 AutoSupport 报告中找到的恢复 GURU 文件：

Failure Entry 1: DEGRADED_DRIVE_PATH-Recovery Failure Type Code: 76

在支持捆绑包和 AutoSupport 报告中找到的主要事件日志 (MEL) Timeout on drive side of controller:

A:8/7/22, 6:51:31 AM (06:51:31) 9300 100d Timeout on drive side of controller - Shelf 99, Bay 2 A:8/7/22, 6:51:27 AM (06:51:27) 9299 100d Timeout on drive side of controller - Shelf 99, Bay 2 A:8/7/22, 6:51:24 AM (06:51:24) 9298 100d Timeout on drive side of controller - Shelf 99, Bay 2

MEL 可能会在 Timeout on drive 期间报告 Drive channel set to Degraded - Drive-side

A:8/7/22, 6:47:24 AM (06:47:24) 9287 100d Timeout on drive side of controller - Shelf 99, Bay 2 A:8/7/22, 6:47:16 AM (06:47:16) 9286 1209 Drive channel set to Degraded - Drive-side: channel 2 <--CRITICAL A:8/7/22, 6:47:16 AM (06:47:16) 9285 1513 Individual drive - Degraded path - Drive-side: channel 2 <--CRITICAL A:8/7/22, 6:47:16 AM (06:47:16) 9284 100d Timeout on drive side of controller - Shelf 99, Bay 2