After all hosts are updated, administrators can send an email to their team to inform them that they will need to clear their browser cache before logging in to the JSA.
To unmount the /media/cdrom directory on all hosts, type:
/opt/qradar/support/all_servers.sh -C -k “umount /media/cdrom"
Administrators can delete the ISO from all appliances.
Administrators who use WinCollect agents version 7.2.6 or latest must reinstall the SFS file on the JSA Console. This is due to issues were the ISO replaces the SFS on the Console with WinCollect 7.2.5. Once the system is upgrade to 7.3.x, the same version of WinCollect must be reinstalled on the JSA console using the appropriate 7.3 SFS for WinCollect. To install the latest WinCollect SFS on the Console, see the WinCollect release notes.
Review any static routes or customized routing. As mentioned in the administrator notes, all routes were removed and will need to be reconfigured after the upgrade completes.
Any iptable rules configured should be reviewed as the interface names have changed in JSA 7.3.2 due to the Red Hat Enterprise 7 operating system updates. Any iptables rules that use Red Hat 6 interface naming conventions will need to be updated.