Microsoft Virtualization Discussions

Get-NcSnapmirrorHistory returning duplicates of some mirrors


Hi All,


I have written a script to output the status of mirror replication for volumes to an HTML page.  To obtain the status of the replication I am using Get-NcSnapmirrorHistory, this returns the status of each mirror replication over a 24 hour period.


The majority of volumes are returning the correct information however there are some volumes that return the information twice, i.e. On a volume that replicates at 0300, 0900, 1500 and 2100 I will see entries for 8/5/2018 0900, 8/5/2018 1500, 8/5/2018 2100 and 9/5/2018 as expected and then a second identical set of entries.


If I SSH to the filer and run a snapmirror show-history command for the volume, I don't get the same result as only one set of results is returned for the 24hr period.


Has anyone come across this previously and is there a resolution?





NetApp on Discord Image

We're on Discord, are you?

Live Chat, Watch Parties, and More!

Explore Banner

Meet Explore, NetApp’s digital sales platform

Engage digitally throughout the sales process, from product discovery to configuration, and handle all your post-purchase needs.

NetApp Insights to Action
I2A Banner