Re: Extract "Last checked" from extX filesystem

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From	"Chris F.A. Johnson" <cfajohnson@gmail.com>
Newsgroups	comp.os.linux.misc
Subject	Re: Extract "Last checked" from extX filesystem
Date	Tue, 23 Apr 2013 03:31:20 -0400
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On 2013-04-22, Bit Twister wrote:
> On Mon, 22 Apr 2013 18:11:07 -0400, Chris F.A. Johnson wrote:
>> On 2013-04-22, Bit Twister wrote:
>
>>> You could try something like
>>>   set $(dumpe2fs -h /dev/sdb5 | grep 'Last checked')
>>>   shift 3
>>>   _date="$@"
>>>   _epoch=$(date --date="$date"  +%s)
>
> Oops, _epoch=$(date --date="$_date"  +%s)
>
>>>
>>>   echo "$_date is $_epoch"
>>
>>  Or:
>>
>> read -a x < <(sudo dumpe2fs -h /dev/sdb6 2>/dev/null | grep 'Last checked:')
>> echo "${x[@]:3}"
>
> Op wanted epoch seconds. Is there any way to insert the "${x[@]:3}"
> in place of my $_date variable?
>
> _epoch=$(date --date="$_date"  +%s)

read last checked dow m d t y < <(sudo dumpe2fs -h /dev/sdb6 2>/dev/null | grep 'Last checked:')
epoch_seconds=$( date -d "$d $m $y $t" +%s )


-- 
   Chris F.A. Johnson, <http://cfajohnson.com>
   Author:
   Pro Bash Programming: Scripting the GNU/Linux Shell (2009, Apress)
   Shell Scripting Recipes: A Problem-Solution Approach (2005, Apress)

Thread

Extract "Last checked" from extX filesystem Vilmos Soti <vilmos@soti.ca> - 2013-04-22 13:53 -0700
  Re: Extract "Last checked" from extX filesystem Bit Twister <BitTwister@mouse-potato.com> - 2013-04-22 21:53 +0000
    Re: Extract "Last checked" from extX filesystem "Chris F.A. Johnson" <cfajohnson@gmail.com> - 2013-04-22 18:11 -0400
      Re: Extract "Last checked" from extX filesystem Bit Twister <BitTwister@mouse-potato.com> - 2013-04-22 22:35 +0000
        Re: Extract "Last checked" from extX filesystem "Chris F.A. Johnson" <cfajohnson@gmail.com> - 2013-04-23 03:31 -0400
          Re: Extract "Last checked" from extX filesystem gazelle@shell.xmission.com (Kenny McCormack) - 2013-04-23 08:29 +0000
            Re: Extract "Last checked" from extX filesystem Bit Twister <BitTwister@mouse-potato.com> - 2013-04-23 12:19 +0000
          Re: Extract "Last checked" from extX filesystem Bit Twister <BitTwister@mouse-potato.com> - 2013-04-23 12:01 +0000
  Re: Extract "Last checked" from extX filesystem J G Miller <miller@yoyo.ORG> - 2013-04-22 21:55 +0000
    Re: Extract "Last checked" from extX filesystem Richard Kettlewell <rjk@greenend.org.uk> - 2013-04-23 18:55 +0100
      Re: Extract "Last checked" from extX filesystem J G Miller <miller@yoyo.ORG> - 2013-04-23 19:23 +0000
        Re: Extract "Last checked" from extX filesystem Robert Riches <spamtrap42@jacob21819.net> - 2013-04-24 04:18 +0000
        Re: Extract "Last checked" from extX filesystem Richard Kettlewell <rjk@greenend.org.uk> - 2013-04-24 08:53 +0100
  Re: Extract "Last checked" from extX filesystem Vilmos Soti <vilmos@soti.ca> - 2013-04-23 13:21 -0700
    Re: Extract "Last checked" from extX filesystem Bit Twister <BitTwister@mouse-potato.com> - 2013-04-23 21:25 +0000
  Re: Extract "Last checked" from extX filesystem Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-04-25 16:33 +0200

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