<br><br><div><span class="gmail_quote">On 7/21/07, <b class="gmail_sendername">Azmat</b> <<a href="mailto:azmat.hussain@gmail.com">azmat.hussain@gmail.com</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi,<br><br>I'm running MythTV on Fedora Core 5 using an LVM filesystem to store<br>my recordings. The other night, when it was about to start recording a<br>show, the recording started to hang. I killed the program and the
<br>server and decided to reboot the machine. When it came back up, I<br>tried remounting the LVM group:<br><br>mount /dev/MythVideo/video /video<br><br>But the terminal hangs on this command and can't be aborted with ctrl-c.
<br><br>Looking at the output from dmesg, I have:<br>ReiserFS: dm-0: Removing [4 480 0x0 SD]..<4>ReiserFS: dm-0: warning:<br>PAP-5660: reiserfs_do_truncate: wrong result -1 of search for [4 480<br>0xfffffffffffffff DIRECT]
<br>done<br>ReiserFS: dm-0: Removing [4 480 0x0 SD]..<4>ReiserFS: dm-0: warning:<br>PAP-5660: reiserfs_do_truncate: wrong result -1 of search for [4 480<br>0xfffffffffffffff DIRECT]<br>done<br>ReiserFS: dm-0: Removing [4 480 0x0 SD]..<4>ReiserFS: dm-0: warning:
<br>PAP-5660: reiserfs_do_truncate: wrong result -1 of search for [4 480<br>0xfffffffffffffff DIRECT]<br>done<br>ReiserFS: dm-0: Removing [4 480 0x0 SD]..<4>ReiserFS: dm-0: warning:<br>PAP-5660: reiserfs_do_truncate: wrong result -1 of search for [4 480
<br>0xfffffffffffffff DIRECT]<br>done<br>ReiserFS: dm-0: Removing [4 480 0x0 SD]..<4>ReiserFS: dm-0: warning:<br>PAP-5660: reiserfs_do_truncate: wrong result -1 of search for [4 480<br>0xfffffffffffffff DIRECT]<br>done
<br><br>I don't know what this message means. I tried to include the messages<br>from my /var/log/messages, but trying to output this long hangs the<br>terminal in a similar manner as the mounting command.<br><br>Here's the output from vgdisplay -v:
<br>[root@filmfreak mythtv]# /usr/sbin/vgdisplay -v<br>Finding all volume groups<br>Finding volume group "MythVideo"<br>--- Volume group ---<br>VG Name MythVideo<br>System ID<br>Format lvm2<br>Metadata Areas 2<br>
Metadata Sequence No 11<br>VG Access read/write<br>VG Status resizable<br>MAX LV 0<br>Cur LV 1<br>Open LV 0<br>Max PV 0<br>Cur PV 2<br>Act PV 2<br>VG Size 303.56 GB<br>PE Size 64.00 MB<br>Total PE 4857<br>Alloc PE / Size 4848 /
303.00 GB<br>Free PE / Size 9 / 576.00 MB<br>VG UUID lbfBFS-cMj5-28yl-lAHD-d7mm-ueT8-I3bxJO<br><br>--- Logical volume ---<br>LV Name /dev/MythVideo/video<br>VG Name MythVideo<br>LV UUID Qn5H9s-93HE-GEJl-MGUH-B4Aa-9cFy-L5VEXu
<br>LV Write Access read/write<br>LV Status available<br># open 0<br>LV Size 303.00 GB<br>Current LE 4848<br>Segments 2<br>Allocation inherit<br>Read ahead sectors 0<br>Block device 253:0<br><br>--- Physical volumes ---<br>
PV Name /dev/hda6<br>PV UUID ra4621-JPcp-2X0I-U0Ix-RUOA-Weeg-xAkLeF<br>PV Status allocatable<br>Total PE / Free PE 386 / 9<br><br>PV Name /dev/hdb1<br>PV UUID B4FhxP-3p0e-PAV3-uYoS-Gnon-Tq9z-f18cx8<br>PV Status allocatable
<br>Total PE / Free PE 4471 / 0<br><br>Has anyone else encountered this? I tried umounting /video just in<br>case it was still mounted:<br><br>[root@filmfreak mythtv]# umount /video<br>umount: /video: not mounted<br><br>I don't know what else to try but I'm open to ideas.
<br><br>Thanks.<br>_______________________________________________<br>mythtv-users mailing list<br><a href="mailto:mythtv-users@mythtv.org">mythtv-users@mythtv.org</a><br><a href="http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users">
http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users</a><br></blockquote></div><br>some ideas<br><br>1. Run vgchange -ay . It will make available the lvm disk<br>2. run fsck /dev/MythVideo/video . this should run a system check of the file system on the lvm. Make sure that you have the reisefs utilities installed so fsck can find the proper fsck routine for a reiserfs filesystem
<br clear="all"><br>-- <br>------------------------------<br> /\_/\ <br> |O O| <a href="mailto:pepebuho@pananet.com">pepebuho@pananet.com</a><br> ~~~~ Javier Perez<br> ~~~~ While the night runs<br> ~~~~ toward the day...
<br> m m Pepebuho watches <br> from his high perch.