Hi Tim,
Is the current admin password the same for all devices? Do you need to change the password for all the switches? If so, it is better to use Python Netmiko to accomplish this.
Thank you for your feedback. I have collaborated with the doc team to include this limit in the configuration guide:
N9K-C92348GC-X supports two-stage configuration commit from Cisco NX-OS Release 10.4(3)F.
https://www.cisco.com/c/en/us/td/docs/switc...
While it may not be applicable for C9K cases, but for N9K, if a VLAN has a silent host, you should redistribute the direct (SVI subnet) in the Tenant VRF.
The dual-stage configuration depends on DME support. However, N9K-C92348GC-X does not support DME in version 10.3.4a. You can upgrade to either version 10.4(3) or 10.5(1), and it should be supported.