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Re^6: How to compare 3 lists

by shammow (Novice)
on Oct 26, 2012 at 13:13 UTC ( #1001072=note: print w/ replies, xml ) Need Help??

in reply to Re^5: How to compare 3 lists
in thread How to compare 3 lists

The actual output looks like -

NAME tank/filesystem@hourly-1348093078_2012. tank/filesystem@hourly-1348093078_2012. tank/filesystem@hourly-1348093078_2012. tank/filesystem@hourly-1348093078_2012. tank/filesystem@hourly-1348093078_2012.

They are auto-created every hour and the command outputs them in date order (I can choose earliest or latest first), so using your example I would need to split on the '.' and pick up the date and hour I think

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Re^7: How to compare 3 lists
by grizzley (Chaplain) on Oct 26, 2012 at 13:56 UTC
    Ok, then my approach is of no use in your case. Please use roboticus solution. I don't understand now how do you find snapshots 1-6. Are those the first 6 entries on master? So you could think about not scanning whole files, only 6 entries of master and as many from slaves as needed (date check) - in case the files are huge.

      Thanks for your time, I'll go ahead with the other solution, and feed back if that would be useful.

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