Test Failures; Device Cannot Be Matched To A Remote Peer - IBM DS8000 User Manual

v Ensure that the Name Filter configuration is paired on both the protected and
Note:
v The SRA-STAUS file is in the SRA installation directory. For example, C:\Program
v The content format of volume status' item in the SRA-STAUS file:
Example:
Symptom: Device 'xxx' cannot be matched to a remote peer device.
Figure 41. Device cannot be matched to a remote peer device warning
Possible root cause and solution:
v IP addresses are not correct. Check the IP addresses of DS8000 on both sites and
v The information that is recorded in the SRA-STAUS file is inconsistent with the
v Name Filter configuration is not paired on the protected and the recovery site.
Remove incorrect device information in the SRA-STAUS file and restore the remote
copy relationship on DS8000.

Test failures

Verify the following items when you encounter a failure during test operations:
v The user name and password for both the protected (primary) and the recovery
v Preconfigured/non-preconfigured is switched without rescanning SRA in SRM
v Make sure that you do not use TSE as the Global Mirror target volumes.
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IBM DS8000 Storage Replication Adapter
the recovery site.
Files\VMware\VMware vCenter Site Recovery Manager\storage\sra\IBM
DS8000\lib
[SourceVolumeId:]Target
VolumeId@CopyType[@SessionId]:VOLUMESTATUS=VolumeStatus[@SessionId]
correct if wrong.
DS8000 remote copy status.
Check the Name Filter configuration on both sites. Correct the configuration in
the Array Manager and refresh the devices.
(secondary) site DS8000 device's HMC are the same.
on both the protected and the recovery site.