<p dir="ltr"><br>
On Dec 30, 2015 4:05 PM, "Jerome Yuzyk" <<a href="mailto:jerome@supernet.ab.ca">jerome@supernet.ab.ca</a>> wrote:<br>
><br>
> On Wednesday, December 30, 2015 12:53:57 PM Jerome Yuzyk wrote:<br>
><br>
> > On Thursday, December 31, 2015 03:34:46 AM Stephen Worthington wrote:<br>
><br>
> > ><br>
><br>
> > > time. So I am now looking at only doing the defragmentation<br>
><br>
> > > automatically when I know I have an hour or more before the next<br>
><br>
> > > recording, if I can work out how to do that.<br>
><br>
> ><br>
><br>
> > <a href="https://www.mythtv.org/wiki/Upcoming_Parse.pl">https://www.mythtv.org/wiki/Upcoming_Parse.pl</a> was the starting point for a script I'm working on to determine if it's safe to run a defrag, though I haven't implemented it or the defrag optimizing yet.<br>
><br>
> <br>
><br>
> But then I got curious about how fragmented my tables were, and after looking at a couple scripts one post mentioned that <a href="http://mysqltuner.pl">mysqltuner.pl</a> reports the number of fragmented tables. I've been running it every Monday morning but hadn't noticed it reporting fragmentation. My last report returned<br>
><br>
> <br>
><br>
> Data in InnoDB tables: 192K (Tables: 5)<br>
><br>
> Data in MyISAM tables: 195M (Tables: 107)<br>
><br>
> Total fragmented tables: 0<br>
><br>
> so I don't need to worry.<br>
><br>
> <br>
><br>
> Maybe it can show whether you need to be concerned at all.<br>
><br>
> <br>
><br>
> --<br>
><br>
> A little of Jerome's MythTV World: <a href="http://mythtv.bss.ab.ca">http://mythtv.bss.ab.ca</a><br>
><br>
><br>
> _______________________________________________<br>
> mythtv-users mailing list<br>
> <a href="mailto:mythtv-users@mythtv.org">mythtv-users@mythtv.org</a><br>
> <a href="http://lists.mythtv.org/mailman/listinfo/mythtv-users">http://lists.mythtv.org/mailman/listinfo/mythtv-users</a><br>
> <a href="http://wiki.mythtv.org/Mailing_List_etiquette">http://wiki.mythtv.org/Mailing_List_etiquette</a><br>
> MythTV Forums: <a href="https://forum.mythtv.org">https://forum.mythtv.org</a></p>
<p dir="ltr">Or used to trigger the defrag script?<br>
><br>
</p>