On 2019-01-21 12:28:40 +0100, Vincent Lefevre wrote:
> On 2019-01-21 11:20:52 +0100, Marc Haber wrote:
> > What do you think, would it be an acceptable workaround to move the
> > current day file away in postinst and document that fact?
> 
> Are the old files still readable by the new atop?

Since there is a new program atopconvert, I suppose that they are not.

> If not, another (better?) possibility is to ask the user if he
> wishes to convert these old files to the new format.

After thinking more about it, I think that the choice should be given
between:

1. Move the atop_* files under /var/log/atop to /var/log/atop.old
   (to be created if it doesn't exist yet).

2. Convert these files to the new format with atopconvert.

3. Both (just in case there would be a bug in atopconvert).

-- 
Vincent Lefèvre <[email protected]> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)

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