X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=xenserver%2Fopt_xensource_libexec_InterfaceReconfigureVswitch.py;h=33beb76c2d922d25b8a3d7ed59081386b5aaae85;hb=303708cc8417959bbb7662fa52e0761a48bacbb1;hp=c352594ac86c537b7781a830cf0158335f8c3286;hpb=b13300c7178527f85937604022a755e174a0e1aa;p=openvswitch

diff --git a/xenserver/opt_xensource_libexec_InterfaceReconfigureVswitch.py b/xenserver/opt_xensource_libexec_InterfaceReconfigureVswitch.py
index c352594a..33beb76c 100644
--- a/xenserver/opt_xensource_libexec_InterfaceReconfigureVswitch.py
+++ b/xenserver/opt_xensource_libexec_InterfaceReconfigureVswitch.py
@@ -147,6 +147,7 @@ def datapath_configure_bond(pif,slaves):
         "downdelay": "200",
         "updelay": "31000",
         "use_carrier": "1",
+        "hashing-algorithm": "src_mac",
         }
     # override defaults with values from other-config whose keys
     # being with "bond-"
@@ -155,6 +156,8 @@ def datapath_configure_bond(pif,slaves):
                            key.startswith("bond-"), oc.items())
     overrides = map(lambda (key,val): (key[5:], val), overrides)
     bond_options.update(overrides)
+    mode = None
+    halgo = None
 
     argv += ['--', 'set', 'Port', interface]
     if pifrec['MAC'] != "":
@@ -171,10 +174,47 @@ def datapath_configure_bond(pif,slaves):
                 argv += ['bond_%s=%d' % (name, value)]
             except ValueError:
                 log("bridge %s has invalid %s '%s'" % (bridge, name, value))
+        elif name in ['miimon', 'use_carrier']:
+            try:
+                value = int(val)
+                if value < 0:
+                    raise ValueError
+
+                if name == 'use_carrier':
+                    if value:
+                        value = "carrier"
+                    else:
+                        value = "miimon"
+                    argv += ["other-config:bond-detect-mode=%s" % value]
+                else:
+                    argv += ["other-config:bond-miimon-interval=%d" % value]
+            except ValueError:
+                log("bridge %s has invalid %s '%s'" % (bridge, name, value))
+        elif name == "mode":
+            mode = val
+        elif name == "hashing-algorithm":
+            halgo = val
         else:
             # Pass other bond options into other_config.
             argv += ["other-config:%s=%s" % (vsctl_escape("bond-%s" % name),
                                              vsctl_escape(val))]
+
+    if mode == 'lacp':
+        argv += ['lacp=active']
+
+        if halgo == 'src_mac':
+            argv += ['bond_mode=balance-slb']
+        elif halgo == "tcpudp_ports":
+            argv += ['bond_mode=balance-tcp']
+        else:
+            log("bridge %s has invalid bond-hashing-algorithm '%s'" % (bridge, halgo))
+            argv += ['bond_mode=balance-slb']
+    elif mode in ['balance-slb', 'active-backup']:
+        argv += ['lacp=off', 'bond_mode=%s' % mode]
+    else:
+        log("bridge %s has invalid bond-mode '%s'" % (bridge, mode))
+        argv += ['lacp=off', 'bond_mode=balance-slb']
+
     return argv
 
 def datapath_deconfigure_bond(netdev):
@@ -309,6 +349,23 @@ def configure_datapath(pif):
     vsctl_argv += ['--', 'set', 'Bridge', bridge,
                    'other-config:hwaddr=%s' % vsctl_escape(db().get_pif_record(pif)['MAC'])]
 
+    pool = db().get_pool_record()
+    network = db().get_network_by_bridge(bridge)
+    fail_mode = None
+    valid_fail_modes = ['standalone', 'secure']
+
+    if network:
+        network_rec = db().get_network_record(network)
+        fail_mode = network_rec['other_config'].get('vswitch-controller-fail-mode')
+
+    if (fail_mode not in valid_fail_modes) and pool:
+        fail_mode = pool['other_config'].get('vswitch-controller-fail-mode')
+
+    if fail_mode not in valid_fail_modes:
+        fail_mode = 'standalone'
+
+    vsctl_argv += ['--', 'set', 'Bridge', bridge, 'fail_mode=%s' % fail_mode]
+
     vsctl_argv += set_br_external_ids(pif)
     vsctl_argv += ['## done configuring datapath %s' % bridge]