Mailinglist Archive: opensuse-factory (602 mails)

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[opensuse-factory] Re: zypper dup disk space requirement
On 2/7/19 3:55 PM, Andreas Schwab wrote:
On Feb 07 2019, Bernhard Voelker <mail@xxxxxxxxxxxxxxxxxxx> wrote:

You asked df(1) to output with "-human-readable" size, and that's what
it did:

-h, --human-readable print sizes in powers of 1024 (e.g., 1023M)

GNU coreutils follows POSIX here, so there's nothing wrong with the output
you got:

df -h is an extension, so POSIX doesn't really come into play here.

True.
BTW: also the *BSDs have 'df -h' with the same units, so there's some
compatibility to consider.

And, "M" without suffix is a Mebibyte (short MiB, 2^20 = 1 048 576),
while "MB" stands for Megabyte (10^6 = 1 000 000).
Therefore, the use of K/M/G/T/P/E/Z/Y without the 'B' suffix are correct, no?

Have a nice day,
Berny

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