https://community.databricks.com/t5/administration-architecture/mount-cifs-volume-on-all-purpose-compute-results-in-permission/m-p/140614#M4564 <P>I have all networking already set, nslookup resolves NAS server IP and connectivity is enabled from worker nodes to nas server. I am able to mount the same nas drive outside of databricks, I mean standalone linux vm in the same VPC where worker nodes configured,</P> Fri, 28 Nov 2025 14:17:56 GMT 158576 2025-11-28T14:17:56Z https://community.databricks.com/t5/administration-architecture/mount-cifs-volume-on-all-purpose-compute-results-in-permission/m-p/140614#M4564 <P>I have all networking already set, nslookup resolves NAS server IP and connectivity is enabled from worker nodes to nas server. I am able to mount the same nas drive outside of databricks, I mean standalone linux vm in the same VPC where worker nodes configured,</P> Fri, 28 Nov 2025 14:17:56 GMT https://community.databricks.com/t5/administration-architecture/mount-cifs-volume-on-all-purpose-compute-results-in-permission/m-p/140614#M4564 158576 2025-11-28T14:17:56Z https://community.databricks.com/t5/administration-architecture/mount-cifs-volume-on-all-purpose-compute-results-in-permission/m-p/140665#M4570 <P>Hello,&nbsp;<BR />Could you provide with more information about why you want to attach NAS drive to Databricks cluster, please?&nbsp;<BR /><BR />I am no expert in Storage. As far as I understand, NAS will suffer with IO and Replication Bottlenecks, when attached to Distributed compute environments. Please review this aspect.&nbsp;<BR /><BR /><BR /><BR /></P> Sun, 30 Nov 2025 20:49:47 GMT https://community.databricks.com/t5/administration-architecture/mount-cifs-volume-on-all-purpose-compute-results-in-permission/m-p/140665#M4570 siva-anantha 2025-11-30T20:49:47Z