sudo cp -r /mnt/* /upgrade
6.
Change to the home directory, and unmount the ISO file from /mnt:
sudo umount /mnt
7. Delete the ISO to conserve space on the management node:
sudo rm <path to iso>/solidfire-fdva-<Element release>-patchX-
XX.X.X.XXXX.iso
8. (For configurations without persistent volumes only) Copy the contents of the container folder for backup:
sudo cp -r /var/lib/docker/volumes /sf/etc/mnode
9. On the management node that you are upgrading, run the following command to upgrade your
management node OS version. The script retains all necessary configuration files after the upgrade, such
as Active IQ collector and proxy settings.
sudo /sf/rtfi/bin/sfrtfi_inplace
file:///upgrade/casper/filesystem.squashfs sf_upgrade=1
The management node reboots with a new OS after the upgrade process completes.
10. (For configurations without persistent volumes only) Move the contents of the container folder back to
original location:
sudo su
mv /sf/etc/mnode/volumes/* /var/lib/docker/volumes/
11.
On the management node, run the redeploy-mnode script to retain previous management services
configuration settings:
The script retains previous management services configuration, including configuration
from the Active IQ collector service, controllers (vCenters), or proxy, depending on your
settings.
sudo /sf/packages/mnode/redeploy-mnode -mu <mnode user>