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network-interfaces: Bonding fixes

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This commit is contained in:
William A. Kennington III 2014-10-04 18:37:00 -07:00
parent 93eb325004
commit f1572d37c3
1 changed files with 9 additions and 7 deletions
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16
nixos/modules/tasks/network-interfaces.nix
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@ -778,7 +778,9 @@ in
path = [ pkgs.ifenslave pkgs.iproute ];
script = ''
# Remove Dead Interfaces
ip link show "${n}" >/dev/null 2>&1 && ip link delete "${n}"
ip link set "${n}" down >/dev/null 2>&1 || true
ifenslave -d "${n}" >/dev/null 2>&1 || true
ip link del "${n}" >/dev/null 2>&1 || true
ip link add name "${n}" type bond
@ -786,25 +788,25 @@ in
while [ ! -d /sys/class/net/${n} ]; do sleep 0.1; done;
# Set the miimon and mode options
${optionalString (v.lacp_rate != null)
"echo \"${v.lacp_rate}\" > /sys/class/net/${n}/bonding/lacp_rate"}
${optionalString (v.miimon != null)
"echo ${toString v.miimon} > /sys/class/net/${n}/bonding/miimon"}
${optionalString (v.mode != null)
"echo \"${v.mode}\" > /sys/class/net/${n}/bonding/mode"}
${optionalString (v.lacp_rate != null)
"echo \"${v.lacp_rate}\" > /sys/class/net/${n}/bonding/lacp_rate"}
${optionalString (v.xmit_hash_policy != null)
"echo \"${v.xmit_hash_policy}\" > /sys/class/net/${n}/bonding/xmit_hash_policy"}
# Bring up the bridge and enslave the specified interfaces
# Bring up the bond and enslave the specified interfaces
ip link set "${n}" up
${flip concatMapStrings v.interfaces (i: ''
ifenslave "${n}" "${i}"
'')}
'';
postStop = ''
ip link set "${n}" down
ifenslave -d "${n}"
ip link delete "${n}"
ip link set "${n}" down >dev/null 2>&1 || true
ifenslave -d "${n}" >/dev/null 2>&1 || true
ip link del "${n}" >/dev/null 2>&1 || true
'';
});