Good day,
I have VM with 120 Gb virtual disk:
Guest operating system (ubuntu linux 12.04 Lts) use only 3,4Gb of disk storage.
But backup file of VM is 26Gb! (with LZO compression)
If I use gzip type compression size of backup file is 17,5Gb
How to reduce size of backup file?
Why backup file size 5-6 times more, than real guest OS data?
I have VM with 120 Gb virtual disk:
Guest operating system (ubuntu linux 12.04 Lts) use only 3,4Gb of disk storage.
But backup file of VM is 26Gb! (with LZO compression)
If I use gzip type compression size of backup file is 17,5Gb
How to reduce size of backup file?
Why backup file size 5-6 times more, than real guest OS data?