40 lines
880 B
Bash
Executable File
40 lines
880 B
Bash
Executable File
#!/bin/sh
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. "${PM_FUNCTIONS}"
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get_running_netvms() {
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# Actually get running VMs with PCI devices attached
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RUNNING_VMS=`xm list --state=Running | tail -n +3 | cut -f 1 -d " "`
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RUNNING_NETVMS=""
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for VM in $RUNNING_VMS; do
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if [ -n "`xm pci-list $VM`" ]; then
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echo "$VM"
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fi
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done
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}
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suspend_net()
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{
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for VM in `get_running_netvms`; do
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qvm-run -u root --pass_io $VM 'service NetworkManager stop; for if in `ls /sys/class/net|grep -v "lo\|vif"`; do ip l s $if down; done'
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done
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# Ignore exit status from netvm...
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return 0
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}
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resume_net()
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{
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for VM in `get_running_netvms`; do
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qvm-run -u root --pass_io $VM "service NetworkManager start"
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done
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# Ignore exit status from netvm...
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return 0
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}
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case "$1" in
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resume) resume_net ;;
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suspend) suspend_net ;;
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*) exit 0 ;;
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esac
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