-`rootfs`: `[volume=]<volume> [,acl=<1|0>] [,backup=<1|0>] [,quota=<1|0>] [,ro=<1|0>] [,size=<DiskSize>]`
+`rootfs`: `[volume=]<volume> [,acl=<1|0>] [,quota=<1|0>] [,ro=<1|0>] [,size=<DiskSize>]`
`mp[n]`: `[volume=]<volume> ,mp=<Path> [,acl=<1|0>] [,backup=<1|0>] [,quota=<1|0>] [,ro=<1|0>] [,size=<DiskSize>]`