I would like to understand this morning I noticed that the data mover of my vnx displays out of service. What does this mean?
⇒This means probably your DM has been failed over for some reason. So it would be good to check DM status at this point with below commands. $ nas_server -l $ /nas/sbin/getreason $ server_uptime ALL
I would suggest even you find no impact , you should get support to check why this happened . ( Means its better not to failback DM without finding the reason)
ayas
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Posted September 8th, 2022 00:00
Hi vb70exe
⇒This means probably your DM has been failed over for some reason. So it would be good to check DM status at this point with below commands.
$ nas_server -l
$ /nas/sbin/getreason
$ server_uptime ALL
I would suggest even you find no impact , you should get support to check why this happened .
( Means its better not to failback DM without finding the reason)
Ref: Data-mover-question
KB: Dell EMC Knowledge Article 000028091 : Data Mover out of service message under Unisphere and inventory