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Commit 1c3a044c authored by sixiao@microsoft.com's avatar sixiao@microsoft.com Committed by David S. Miller
Browse files

tools: hv: ignore a NIC if it has been configured 



Let bondvf.sh ignore this NIC if it has been configured, to prevent
user configuration from being overwritten unexpectly.

Signed-off-by: default avatarSimon Xiao <sixiao@microsoft.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 98524e04

tools/hv/bondvf.sh

+25 −2
Original line number Diff line number Diff line
@@ -211,6 +211,30 @@ function create_bond { 


	echo $'\nBond name:' $bondname



	if [ $distro == ubuntu ]

	then

		local mainfn=$cfgdir/interfaces

		local s="^[ \t]*(auto|iface|mapping|allow-.*)[ \t]+${bondname}"



		grep -E "$s" $mainfn

		if [ $? -eq 0 ]

		then

			echo "WARNING: ${bondname} has been configured already"

			return

		fi

	elif [ $distro == redhat ] || [ $distro == suse ]

	then

		local fn=$cfgdir/ifcfg-$bondname

		if [ -f $fn ]

		then

			echo "WARNING: ${bondname} has been configured already"

			return

		fi

	else

		echo "Unsupported Distro: ${distro}"

		return

	fi



	echo configuring $primary

	create_eth_cfg_pri_$distro $primary $bondname
@@ -219,8 +243,6 @@ function create_bond { 


	echo creating: $bondname with primary slave: $primary

	create_bond_cfg_$distro $bondname $primary $secondary



	let bondcnt=bondcnt+1

}



for (( i=0; i < $eth_cnt-1; i++ ))
@@ -228,5 +250,6 @@ do 
        if [ -n "${list_match[$i]}" ]

        then

		create_bond ${list_eth[$i]} ${list_match[$i]}

		let bondcnt=bondcnt+1

        fi

done