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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> mythtv-users-bounces@mythtv.org
[mailto:mythtv-users-bounces@mythtv.org] <b>On Behalf Of </b>Michael Lynch<br>
<b>Sent:</b> Wednesday, October 22, 2008 8:16 PM<br>
<b>To:</b> MythTV Users<br>
<b>Subject:</b> [mythtv-users] Storage Directories<o:p></o:p></span></p>
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</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I recently had a drive in my LVM volume die so I figured now
is as good of a time as any to give storage directories a try. Here is
how I have my current disks configured:<br>
<br>
root@mythmaster:~# df -H<br>
Filesystem
Size Used Avail Use% Mounted on<br>
/dev/hdb1
18G 13G 4.8G 73% /<br>
/dev/hdc1
201G 25M 200G 1% /mythtv/storage/hdc1<br>
/dev/hdd1
300G 37M 300G 1% /mythtv/storage/hdd1<br>
/dev/sda1
201G 25M 200G 1% /mythtv/storage/sda1<br>
/dev/sdb1
201G 25M 200G 1% /mythtv/storage/sdb1<br>
<br>
I added each /mythtv/storage/* directory as a storage directory via
mythtv-setup (without mythbackend running) and all appeared to go as
planned. When viewing the backend status via mythweb it looks like it
tried to combine sda and sdb into one directory, like so:<br>
<br>
=================<br>
Disk Usage:<o:p></o:p></p>
<ul type=disc>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
mso-list:l0 level1 lfo1'>MythTV Drive #1: <o:p></o:p></li>
</ul>
<ul type=disc>
<ul type=circle>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Directory: mythmaster:/mythtv/storage/hdc1<o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Total Space: 190,741 MB <o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Space Used: 23 MB <o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Space Free: 190,717 MB <o:p></o:p></li>
</ul>
</ul>
<ul type=disc>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
mso-list:l0 level1 lfo1'>MythTV Drive #2: <o:p></o:p></li>
</ul>
<ul type=disc>
<ul type=circle>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Directory: mythmaster:/mythtv/storage/hdd1<o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Total Space: 286,061 MB <o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Space Used: 35 MB <o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Space Free: 286,026 MB <o:p></o:p></li>
</ul>
</ul>
<ul type=disc>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
mso-list:l0 level1 lfo1'>MythTV Drive #3: <o:p></o:p></li>
</ul>
<ul type=disc>
<ul type=circle>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Directories:
mythmaster:/mythtv/storage/sda1, mythmaster:/mythtv/storage/sdb1<o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Total Space: 190,741 MB <o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Space Used: 23 MB <o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Space Free: 190,718 MB <o:p></o:p></li>
</ul>
</ul>
<ul type=disc>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
mso-list:l0 level1 lfo1'>Total Disk Space: <o:p></o:p></li>
</ul>
<ul type=disc>
<ul type=circle>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Total Space: 667,544 MB <o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Space Used: 81 MB <o:p></o:p></li>
<li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:
auto;mso-list:l0 level2 lfo1'>Space Free: 667,462 MM<o:p></o:p></li>
</ul>
</ul>
<p class=MsoNormal>=================<br>
<br>
Any ideas as to why the two would appear to be as one to mythbackend?<o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>It’s caused by the fact that both of those storage volumes
have the same amount of total/free space. This causes myth to assume that you
just mounted the same volume twice. <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>The good news is that you don’t need to do anything—as
soon as Myth stores a program in one of those paths, it will automatically
realize that they are different volumes. As an alternative you can create/copy
a dummy file to one of the storage dirs to change the free space.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Jon<o:p></o:p></span></p>
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