On Fri, Jan 13, 2017 at 3:26 PM, Dale <rdalek1...@gmail.com> wrote:
> Jorge Almeida wrote:

>>
>> It would be great a program that goes through all processes  and
>> checks for  old libraries in use. If the program assumes a particular
>> setup ( sysv/ systemd or even supporting both) then it will not be
>> useful for me.
>>

> Checkrestart lists what services or programs are using outdated files
> after a upgrade.  As a example, you upgrade udev and have not rebooted
> or restarted udev, checkrestart will list that udev is using the older
> version of files.  After you restart udev and it is using the new files,
> it will no longer list udev.  Another example, you upgrade flash,
> Firefox or even a package for KDE, if you haven't restarted those, it
> will list them as using old versions and that they need to be
> restarted.  Sometimes it requires logging out, sometimes just closing
> and then opening the program again.  This may or may not help with your
> remounting problem.
>
It looks good, this is what would be useful (checking processes, not
daemons). However, it doesn't seem to work for me:

$ checkrestart -v
Found 0 processes using old versions of upgraded files

$ mount -o remount,ro /
mount: / is busy


Thanks


Jorge

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