OnTap upgrade from 7-mode 8.1.3. to 8.1.4P6

[RATNATHURAI]

Have FAS2040 HA and servers with snapdrive ver 6.*. First time planing to do NDU upgrade.

I will appreciate if you can input on this.

Will there be any issue on luns when we reboot the servers first time after the ontap upgrade?

[f_defrocourt]

Hi,

You have to check the IMT (https://support.netapp.com/matrix) with the current Hosts or Guest OS, Snapdrive version and the target DOT version.

When done, update to the latest snapdrive version and after do a NDU (software update DOT_VERSION_q_image.tgz on both node and then takeover/giveback on both node).

Snapdrive manage only the snapshot creation, not the access lun.

Regards,

François