Differences between revisions 1 and 5 (spanning 4 versions)

KVM Guest Disk Layout

The KVM Guests usually only runs one service. Many services does not require that much diskspace to run. Today filesystems can do online growing and shrinking, so the disksize can always be adjusted later on.

Hardware

One 4G virtual disk.

Partitions

vda    4G
vda1 256M
vda2   4G

LVM

vda2 lvm (vg_os)

LVM Volumes

vg_os root   2G (/dev/vg_os/root)
vg_os swap 512M (/dev/vg_os/swap)

Filesystems and Mountpoints

/dev/vg_os/root /     (btrfs)
/dev/vda1     /boot (btrfs)
/dev/vg_os/swap       (swap)

None: KVM Guest Disk Layout (last edited 2020-12-13 12:34:55 by Kristian Kallenberg)

-  ⇤ ← Revision 1 as of 2017-10-11 20:38:45 → 
  Size: 626
  Editor: scott
  Comment:
+   ← Revision 5 as of 2020-12-13 12:34:55 → ⇥
  Size: 628
  Editor: Kristian Kallenberg
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 2:
-Line 6:
+Line 5:
-One 4G virtual disk
+One 4G virtual disk.
-Line 18:
+Line 16:
-vda2 LVM
+vda2 lvm (vg_os)
-Line 21:
+Line 19:
-LVM Volumes
+=== LVM Volumes ===
{{{
vg_os root   2G (/dev/vg_os/root)
vg_os swap 512M (/dev/vg_os/swap)
}}}
-Line 23:
+Line 25:
-vg1 root   2G (/dev/vg1/root)
vg1 swap 512M (/dev/vg1/swap)

Filesystems and Mountpoints

/dev/vg1/root /     (btrfs)
/dev/md0      /boot (btrfs)
/dev/vg1/swap       (swap)


lvm-root 2G btrfs lvm-swap swappartition
+=== Filesystems and Mountpoints ===
{{{
/dev/vg_os/root /     (btrfs)
/dev/vda1     /boot (btrfs)
/dev/vg_os/swap       (swap)
}}}