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Using ubuntu 12.04,

$sudo vgdisplay
------------Volume group------------------
VG Name                  vol
Sysytem ID
Format                   lvm2
Metadata  Areas          1
Metadata  Sequence NO    1
VG Access                read/write
VG Status                resizable
MAX LV                   0
Cur LV                   0
Open LV                  0
Max PV                   0
Cur PV                   1
Act PV                   1
**VG Size                  111.86GiB**
PE Size                  4.00MiB
**Total PE                 28635**
Alloc PE / Size          0/0
**Free PE / Size           28635/111.86GiB**
VG UUID                  s4LcLr-fc51-KE6g-0C5L-d3Sv-diPj-7HUbhT

question:

4.00Mib * 28635 = 114.54M < 111.86Gib

why? expecting your answer! thank you!

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1 Answer

MiB = mebibyte

1 MiB = 1048576 Bytes = (1048576 / 1024) kB = 1024 kB = 1 MB

4 * 28635 = 114540 MB = (114540 / 1024) GB = 111.8555 GB

Where is the problem? :-)

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