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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hello all,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Is this the wrong mailing list for asking
questions about dmeventd? I haven’t heard any responses, so I thought I’d
ask.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Thanks,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Sandra<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
dm-devel-bounces@redhat.com [mailto:dm-devel-bounces@redhat.com] <b><span
style='font-weight:bold'>On Behalf Of </span></b><st1:PersonName w:st="on">Sandra
Escandor</st1:PersonName><br>
<b><span style='font-weight:bold'>Sent:</span></b> Friday, June 03, 2011 12:15
PM<br>
<b><span style='font-weight:bold'>To:</span></b> <st1:PersonName w:st="on">dm-devel@redhat.com</st1:PersonName><br>
<b><span style='font-weight:bold'>Subject:</span></b> [dm-devel] Trouble with
registering a raid volume with dmeventd</span></font><o:p></o:p></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I notice that when I initially have the raid0+1 volumes
registered with dm_dso_reg_tool, and then simulate a disk failure by pulling a
member disk during an i/o operation, then reconnecting the disk, and then
rebooting, I see that the output of dmsetup status shows that all of the member
disks are active for each raid volume. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>When I check out the output of dm_dso_reg_tool –m to
show the list of monitored devices, it shows that the raid volumes are not
registered with dmeventd. That’s fine, so I try registering all of the
raid volumes, but only two out of the three volumes only ever get registered
with dmeventd. Whenever I register the third volume, all three volumes become
listed as not currently registered with dmeventd.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>What step am I missing?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks for clarifying,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Sandra<o:p></o:p></span></font></p>
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