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vpcagent: ovn: increase dhcp lease, renew, rebind time

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This commit is contained in:
Yousong Zhou
2020-10-09 10:07:18 +08:00
parent d6d4724e2c
commit 39f979398b
1 changed files with 8 additions and 1 deletions
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pkg/vpcagent/ovn/keeper.go
+8 -1
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@@ -296,15 +296,22 @@ func (keeper *OVNNorthboundKeeper) ClaimNetwork(ctx context.Context, network *ag
"0.0.0.0/0", network.GuestGateway,
}
mtu -= 58
const (
leaseTime = 86400 * 365 * 3
renewTime = 86400
rebindTime = 86400 * 3
)
dhcpopts := &ovn_nb.DHCPOptions{
Cidr: fmt.Sprintf("%s/%d", network.GuestIpStart, network.GuestIpMask),
Options: map[string]string{
"server_id": network.GuestGateway,
"server_mac": dhcpMac,
"lease_time": fmt.Sprintf("%d", 86400),
"router": network.GuestGateway,
"classless_static_route": fmt.Sprintf("{%s}", strings.Join(routes, ",")),
"mtu": fmt.Sprintf("%d", mtu),
"lease_time": fmt.Sprintf("%d", leaseTime),
"T1": fmt.Sprintf("%d", renewTime),
"T2": fmt.Sprintf("%d", rebindTime),
},
ExternalIds: map[string]string{
externalKeyOcRef: network.Id,