I see now. Perhaps btrfs has spoiled me, but lvm snapshots do not look like a part of my backup strategy. Perhaps as a preparation for a large system change... I read somewhere that we may use this kind of snapshot for fast replication of a VM configuration. Worth try, I belive.
Great video, thanks for sharing!
Thank for your positive comment!
Thank you very much for your video. It is very clear. Please make more. We support you.
Thank you so much for your uplifting comment. Thank you for your support!!
I see now. Perhaps btrfs has spoiled me, but lvm snapshots do not look like a part of my backup strategy. Perhaps as a preparation for a large system change... I read somewhere that we may use this kind of snapshot for fast replication of a VM configuration. Worth try, I belive.
Just more options! But a lot of linux VMs will use LVMs by default so good to understand what they are.
When i run vgs command it shows vfree value as 0 and i can’t create snapdemo. how can I get empty space ?
You will need to resize your LVM. See my video on LVM resizing here: czcams.com/video/jWqj7H2a7O0/video.html