Fabric Pool镜像已降级EMS显示wafl.ca.resync.read.fail
适用场景
问题描述
客户为指定的分层聚合配置了对象存储镜像、然后开始在EMS日志中进行观察:
Wed Aug 07 07:30:10 -0600 [Node-01: wafl_cbin_cloud_obj_create_pr: wafl.ca.resync.read.fail:alert]: Unable to read cloud object from capacity tier (objid 2223984, btuuid 00000000-0000-0000-0000-000000000000, seqno 0) during FabricPool mirror resync.
已配置的对象存储显示为可用:
Cluster_CLI::> storage aggregate object-store show
Aggregate Object Store Name Availability Mirror Type
-------------- ----------------- ------------- -----------
Node-01_aggr01 OS_Store available primary
Node-01_aggr01 OS_Store_Mirror available mirror
Node-02_aggr02 OS_Store available primary
Node-02_aggr02 OS_Store_Mirror available mirror
4 entries were displayed.
但是、镜像状态已降级:
Cluster_CLI::*> storage aggregate object-store show -fields mirror-type,is-mirror-degraded
aggregate object-store-name mirror-type is-mirror-degraded
---------------------------- ----------------- ----------- ------------------
Node-01_aggr01 OS_Store primary -
Node-01_aggr01 OS_Store_Mirror mirror true
Node-02_aggr02 OS_Store primary -
Node-02_aggr02 OS_Store_Mirror mirror true
4 entries were displayed.