跳转到主内容

即使在安装新磁盘并手动将其分配给节点后、聚合也会降级

Views:
5
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
core<a>ADP</a><a>聚合</a><a>磁盘分配</a><a>已降级</a><a>2009969209</a>
Last Updated:

适用场景

ONTAP 9
高级磁盘分区(ADP)
 

问题描述

聚合处于降级、双降级或三降级状态、但未脱机。

已手动将一个或多个未分配的磁盘分配给此节点。已 成功分配磁盘、但聚合未重建。

示例:

cluster::> aggR show-status

Owner Node: aff200-rtp-3a Aggregate: aggr1 (online, raid_dp, degraded) (block checksums) Plex: /aggr1/plex0 (online, normal, active, pool0) RAID Group /aggr1/plex0/rg0 (degraded, block checksums) Usable Physical Position Disk Pool Type RPM Size Size Status -------- --------------------------- ---- ----- ------ -------- -------- ---------- shared FAILED - - - 375.2GB 0B (failed) shared 1.0.2 0 SSD - 375.2GB 894.3GB (normal) shared 1.0.4 0 SSD - 375.2GB 894.3GB (normal) shared 1.0.6 0 SSD - 375.2GB 894.3GB (normal) shared 1.0.8 0 SSD - 375.2GB 894.3GB (normal) 15 entries were displayed.

cluster:> run -node <node> Sysconfig -r

Aggregate aggr1 (offline, raid_dp, degraded, fast zeroed) (block checksums) Plex /aggr1/plex0 (online, normal, active, pool0) RAID group /aggr1/plex0/rg0 (degraded, block checksums) RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks) --------- ------ ------------- ---- ---- ---- ----- -------------- -------------- dparity FAILED N/A 384159/ - parity 0b.00.2P1 0b 0 2 SA:A 0 SSD N/A 384159/786758144 384167/786774528 (fast zeroed) data 0b.00.4P1 0b 0 4 SA:A 0 SSD N/A 384159/786758144 384167/786774528 (fast zeroed) data 0b.00.6P1 0b 0 6 SA:A 0 SSD N/A 384159/786758144 384167/786774528 (fast zeroed) data 0b.00.8P1 0b 0 8 SA:A 0 SSD N/A 384159/786758144 384167/786774528 (fast zeroed)

 

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.