CONTAP-411813：回馈后，来自非本地数据 LIF 的客户端数据访问失败
Knowledge Base guidance
This article may include metadata, visibility, validation state, and related support guidance.
问题描述
- 在 "storage failover giveback" 完成后，"ofnode" 在 vreport 中为 "Blade UUID" 报告 "aggregate Differences"
- vreport difference 是 WAFL 报告 "fromnode" dblade UUID 和 VLDB 错误地报告在回馈操作期间重新定位的 SFO 聚合的 "ofnode" dblade UUID示例：
::*> debug vreport show
aggregate Differences:
Name Reason Attributes
-------- ------- ---------------------------------------------------
aggr1 Present both in VLDB and WAFL with differences
Node Name: node-01
Aggregate UUID: c88f874f-9237-4ad9-a0f0-ecd0cb492d96
Aggregate State: online
Aggregate Raid Status: raid_dp, mirrored
Aggregate HA Policy: sfo
Is Aggregate Root: false
Aggregate Vol Count: 130
Is Composite Aggregate: false
Differing Attribute: Blade UUID
WAFL Value: a32cf117-8251-11eb-a586-d039ea450084
VLDB Value: d483d5e0-8250-11eb-a5eb-d039ea45008b - 对于该聚合上托管的受害卷，vreport 还可能报告 "junction Differences"示例：
Name Reason Attributes
-------- ------- ---------------------------------------------------
mySVM:myVol File Handle for the Parent Volume does not match with Dblade
Parent Info:
VolName: myVol
MSID: 2147484730 DSID: 6583 vsID: 19
Child:
VolName: myVol
MSID: 0 DSID: 6565 vsID: 19 - 对于在 "fromnode" 上托管的 LIF 的客户端数据访问在回馈后失败，除非它们被迁移到 "ofnode"
- 如果在 "ofnode" 被接管时进行了配置更改，这些更改可能在回馈后对 "ofnode" 的管理平面仍然未知，导致在 "ofnode" 上的操作在回馈后出现意外行为