This post is to partly answer my own question at the end of my last post. These 3 outputs may be useful:-
$ sudo fdisk -l Disk /dev/sda: 120.0 GB, 120034123776 bytes 255 heads, 63 sectors/track, 14593 cylinders, total 234441648 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x0003df66 Device Boot Start End Blocks Id System /dev/sda1 * 2048 499711 248832 83 Linux /dev/sda2 501758 234440703 116969473 5 Extended /dev/sda5 503806 234440703 116968449 8e Linux LVM Disk /dev/mapper/ubuntu--vg-root: 57.6 GB, 57612959744 bytes 255 heads, 63 sectors/track, 7004 cylinders, total 112525312 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/mapper/ubuntu--vg-root doesn't contain a valid partition table Disk /dev/mapper/ubuntu--vg-swap_1: 2139 MB, 2139095040 bytes 255 heads, 63 sectors/track, 260 cylinders, total 4177920 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/mapper/ubuntu--vg-swap_1 doesn't contain a valid partition table $ sudo pvdisplay --- Physical volume --- PV Name /dev/sda5 VG Name ubuntu-vg PV Size 55.65 GiB / not usable 2.00 MiB Allocatable yes (but full) PE Size 4.00 MiB Total PE 14246 Free PE 0 Allocated PE 14246 PV UUID tXWgOP-Ams3-ks9R-4UdZ-Q0C2-sr2r-krRnaR $ sudo parted -l Model: ATA TOSHIBA MK1255GS (scsi) Disk /dev/sda: 120GB Sector size (logical/physical): 512B/512B Partition Table: msdos Number Start End Size Type File system Flags 1 1049kB 256MB 255MB primary ext2 boot 2 257MB 120GB 120GB extended 5 258MB 120GB 120GB logical lvm Model: Linux device-mapper (linear) (dm) Disk /dev/mapper/ubuntu--vg-swap_1: 2139MB Sector size (logical/physical): 512B/512B Partition Table: loop Number Start End Size File system Flags 1 0.00B 2139MB 2139MB linux-swap(v1) Model: Linux device-mapper (linear) (dm) Disk /dev/mapper/ubuntu--vg-root: 57.6GB Sector size (logical/physical): 512B/512B Partition Table: loop Number Start End Size File system Flags 1 0.00B 57.6GB 57.6GB ext4 Additionally these 4 image links show views of Ubunti About This Computer and Disks http://www.tiikoni.com/tis/view/?id=581175c http://www.tiikoni.com/tis/view/?id=e31c5fb http://www.tiikoni.com/tis/view/?id=01d34e7 http://www.tiikoni.com/tis/view/?id=6de9888 Note that images will expire 14 days from 12th Feb 2016 I am still left confused as to whether I have a 120GB disk available for use or 60GB - the outputs and images seem to differ. As an aside - the cloning process seemed to adversely impact pn my Firefox settings so I have created a new FF profile and recovered mostly everything - taught me a lesson to backup FF settings from time to time. Thanks for all the help. DaveG
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