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Ubuntu FAQ
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Revision as of 11:37, 14 October 2015
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11:37, 14 October 2015
→If network manager fails
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=== If network manager fails ===
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Sometimes the network manager becomes disabled after resuming from hibernation. If this happens, please create the executable script /etc/pm/sleep.d/55_local_networkmanager to solve this. Follow below steps to do that -
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* Open the terminal and execute below command:
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sudo gedit /etc/pm/sleep.d/55_local_networkmanager
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Enter password and press Enter.
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* Add the following lines of code to the new file and save it:
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#!/bin/sh
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# This script gets NetworkManager out of suspend.
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case $1 in
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suspend|suspend_hybrid|hibernate)
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# No need to do anything here.
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;;
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resume|thaw)
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#nmcli nm sleep false
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if [ "`nmcli -f state -t nm`" = "asleep" ]; then
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service network-manager restart
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fi
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;;
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esac
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* Now restart to see the working network manager.
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