Re: How to calculate file size when mount a block device from rbd image

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Hi Mika,

2014-10-20 11:16 GMT+02:00 Vickie CH <mika.leaf666@xxxxxxxxx>:

> 2.Use dd command to create a 1.2T file.
>    #dd if=/dev/zero of=/mnt/ceph-mount/test12T bs=1M count=12288000

I think you're off by one "zero"

12288000/1024/1024
11

Means you're instructing it to create a 11TB file on a 1.5T volume.

Cheers

  Benedikt
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