cannot mount ‘rpool/u01’ on ‘/u01’: mountpoint or dataset is busy

Posted on by Osama Mustafa in Operating system
When you try to use the below command :

zfs create -o mountpoint=/u01 rpool/u01

Error :
cannot mount ‘rpool/u01’ on ‘/u01’: mountpoint or dataset is busy
The Solution :
  • First destroy rpool/u01
  • zfs create rpool/u01
  • zfs set mountpoint=/u01 rpool/u01
  • mkdir /u01
  • zfs mount /u01
Thank you 
Osama Mustafa

Published by Osama Mustafa

Osama considered as one of the leaders in Cloud technology, DevOps and database in the Middle-East. I have more than ten years of experience within the industry. moreover, certfied 4x AWS , 4x Azure and 6x OCI, have also obtained database certifications for multiple providers. In addition to having experience with Oracle database and Oracle products, such as middle-ware, OID, OAM and OIM, I have gained substantial knowledge with different databases. Currently, I am architecting and implementing Cloud and DevOps. On top of that, I'm providing solutions for companies that allow them to implement the solutions and to follow the best practices.

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