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Difference between revisions of "Troubleshooting (Ubuntu)"
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Troubleshooting (Ubuntu) (view source)
Revision as of 11:11, 5 September 2012
, 11:11, 5 September 2012Changed footer Ad to LinkUnit
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If when using the above tools you're presented with disk/devices names of <code>dm-0</code>, <code>dm-1</code>, etc., which won't mean much. These are LVM logical devices, to understand what they map to use | If when using the above tools you're presented with disk/devices names of <code>dm-0</code>, <code>dm-1</code>, etc., which won't mean much. These are LVM logical devices, to understand what they map to use | ||
<pre>lvdisplay|awk '/LV Name/{n=$3} /Block device/{d=$3; sub(".*:","dm-",d); print d,n;}'</pre> | <pre>lvdisplay|awk '/LV Name/{n=$3} /Block device/{d=$3; sub(".*:","dm-",d); print d,n;}'</pre> | ||
== Network == | == Network == | ||
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To see which packages caused this to be set, inspect the contents of... | To see which packages caused this to be set, inspect the contents of... | ||
/var/run/reboot-required.pkgs | /var/run/reboot-required.pkgs | ||
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[[Category:Ubuntu]] | [[Category:Ubuntu]] | ||
[[Category:Troubleshooting]] | [[Category:Troubleshooting]] | ||
[[Category:Bash]] | [[Category:Bash]] | ||