Getting the following error when trying to upgrade device from version 11.4 to 12.0

info: >++++ result: info: mount: proc already mounted or /mnt/tm_install/14834.2RmAWa/proc busy info: mount: according to mtab, proc is already mounted on /mnt/tm_install/14834.2RmAWa/proc info: >---- error: status 8192 returned by command: mount -t proc proc /mnt/tm_install/14834.2RmAWa/proc Could not access configuration destination; sda, 3 . umount: /mnt/tm_install/14834.2RmAWa: device is busy umount: /mnt/tm_install/14834.2RmAWa: device is busy umount: /mnt/tm_install/14834.2RmAWa: device is busy umount: /mnt/tm_install/14834.2RmAWa: device is busy umount: /mnt/tm_install/14834.2RmAWa: device is busy umount: /mnt/tm_install/14834.2RmAWa: device is busy umount: /mnt/tm_install/14834.2RmAWa: device is busy umount: /mnt/tm_install/14834.2RmAWa: device is busy umount: /mnt/tm_install/14834.2RmAWa: device is busy umount: /mnt/tm_install/14834.2RmAWa: device is busy

Has anyone else experienced this type of issue?

Trying to go from BIG-IP 11.4.1 Build 637.0 Hotfix HF3 to 12.0 Build 0.0.606 (Latest version)

User error! I was misreading this step: From the Source Volume list, select the location of the configuration to install when activating the boot location of the new software image. For example, for an installation of a new software image on HD1.3, selecting HD1.2:11.6.0 installs a version 11.6.0 configuration.

In the guide: 404 Page not found | BIG-IP Documentation

I was installing a software image from HD1.3 and selecting HD1.3, instead of the HD that has my current configuration which is 1.1

This solution worked for me.

Thanks , This worked for me too. really helpful :slight_smile: