During vCenter Server Appliance (VCSA) patching, the Lifecycle Manager pre-check may display a warning indicating insufficient disk space on the archive partition (/storage/archive). This warning may appear even after the appliance disk size has been increased and does not prevent the patching process from completing successfully.
VMware vCenter Server Appliance (VCSA) 8.x
The /storage/archive partition is for database WAL operations, and it will normally run at close to full capacity. This is by design and does not indicate a problem.
This is a warning only and does not impact vCenter patching. You may continue patching without issues.
The archive disk space warning does not block patch installation.
Manual resizing of LVM volumes or partitions is not supported.