I am trying to upgrade from version 6.4 til 6.6.5 and the upgrade failes due low disk space on FTD.
I have deleted old updates files , temp files manually. But i cannot free up additional disk space.
/ngfw
Size: 51G
Free: 13G
Used: 38G
Percent: 75%
Error message:
Checking free /root disk space...
[211015 22:49:16:353] Calculating free disk space (measured in Kbytes)...
[211015 22:49:16:358] Root disk free = 16984804K, Var disk free = 16984804K
[211015 22:49:16:359] Accounting for DE directory size (which will be copied)...
[211015 22:49:16:368] DEDir = 4371396
[211015 22:49:16:370] Root disk free = 16984804K, Var disk free = 12613408K
[211015 22:49:16:371] Root disk free = 16984804K, Var disk free = 12613408K
Checking free /var disk space...
Find largest table in /var/lib/mysql ...
Checking for 507904K of /var disk space to upgrade the database
Total disk space calculated based on mysql files
/ngfw/Volume/lib/mysql /ngfw/var/tmp/selfgz155806486
/ngfw/var/tmp/selfgz155806486
disk space required to backup database is 1906360
Total /var disk space needed for upgrade is 13551988
Fatal error: Not enough var disk space available. You need at least 13551988K free to perform this upgrade. You have 12613408K free.
Exit return value = 1
