How to create a Synchronous SnapMirror or StrictSync SnapMirror use new-snapmirror command?

[AllenChang]

How to create a Synchronous Snapmirror or StrictSync Snapirror by using new-snapmirror command ?

is any example?

[Ontapforrum]

I don't know about the ps new-ncsnapmirror command, but here is the info for creating strict-sync via ontap CLI:

https://docs.netapp.com/us-en/ontap-cli-98//snapmirror-initialize.html#examples:

To create a strict SnapMirror Synchronous relationship between FlexVols vol_log and vol_log_sync_dp , to initialize it and bring it to InSync, type the following command:

vs2.example.com::> snapmirror initialize -destination-path vs2.example.com:vol_log_sync_dp -source-path vs1.example.com:vol_log -policy StrictSync

[ansley_tj · Accepted solution]

Try this...assuming the cluster, source and dest SVM and volume name variables are already created:

$smpolicy = @{ 
"Source" = "$srcCluster://$srcSvmName/$srcVolumeName";   
"Destination" = "$dstCluster://$dstSvmName/$dstVolumeName";   
"Policy" = "StrictSync"; 
}   

New-NcSnapmirror @smpolicy