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Re: How to delete some records from 'last' command output?

 
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David Shao
Advisor

‎10-10-2002 05:52 PM

‎10-10-2002 05:52 PM

How to delete some records from 'last' command output?

I want to hide some login information.
David Shao
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Michael Tully
Honored Contributor

‎10-10-2002 06:07 PM

‎10-10-2002 06:07 PM

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Re: How to delete some records from 'last' command output?

Hi,

Although this should not be done, here is how.

#/usr/sbin/acct/fwtmp < /var/adm/wtmp > /tmp/file
then you can either edit the file or read it.

Then you can convert it back to binary form:
#/usr/sbin/acct/fwtmp -ic < /tmp/file > /var/adm/wtmp

See the man page for 'fwtmp' for a full explanation.

Regards
Michael



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