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How long does it take for SnapMirror update to fail due to a network failure?

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Category:
ontap-9
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dp
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Applies to

ONTAP 9

Answer

  • By default, SnapMirror retries 7 times AFTER the initial attempt starts (a total of 8 tries), if needed
  • If an error occurs during the transfer, the SnapMirror instance will be retried after waiting for 1 minute 
    • The wait time between retries is 1 minute
    • During the wait period, intermittent issues like network errors might disappear or allow for corrective action, so that the job can succeed in the subsequent retry

Additional Information

Example:

netapp1::> snapmirror policy show -fields tries -policy MirrorAllSnapshots

vserver     policy             tries

----------- ------------------ -----

netapp1     MirrorAllSnapshots 8

 

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