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[debug dump util] Changes for EVPN and VxLAN dump module (#1892)
*Added dump utility for EVPN and VxLAN related modules Signed-off-by: Sudharsan Dhamal Gopalarathnam <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,120 @@ | ||
| from dump.match_infra import MatchRequest | ||
| from dump.helper import create_template_dict | ||
| from .executor import Executor | ||
|
|
||
|
|
||
| class Evpn(Executor): | ||
| """ | ||
| Debug Dump Plugin for EVPN Module | ||
| """ | ||
| ARG_NAME = "Remote VNI" | ||
|
|
||
| def __init__(self, match_engine=None): | ||
| super().__init__(match_engine) | ||
| self.ret_temp = {} | ||
| self.ns = '' | ||
| self.remote_ip = '' | ||
| self.vlan = '' | ||
| self.tunnel_obj = '' | ||
| self.encap_mappers = [] | ||
| self.decap_mappers = [] | ||
| self.asic_tunnel_cache = {} | ||
| self.asic_tunnel_term_cache = {} | ||
| self.asic_tunnel_map_cache = {} | ||
|
|
||
| def get_all_args(self, ns=""): | ||
| req = MatchRequest(db="APPL_DB", table="VXLAN_REMOTE_VNI_TABLE", key_pattern="*", ns=ns) | ||
| ret = self.match_engine.fetch(req) | ||
| evpns = ret["keys"] | ||
| return [key.split(":", 1)[-1] for key in evpns] | ||
|
|
||
| def execute(self, params): | ||
| self.ret_temp = create_template_dict(dbs=["APPL_DB", "ASIC_DB", "STATE_DB"]) | ||
| evpn_name = params[Evpn.ARG_NAME] | ||
| self.remote_ip = evpn_name.split(':')[-1] | ||
| self.remote_vlan = evpn_name.split(':')[0] | ||
| self.ns = params["namespace"] | ||
| self.init_evpn_appl_info(evpn_name) | ||
| self.init_asic_evpn_info() | ||
| self.init_asic_evpn_map_info() | ||
| self.init_asic_evpn_term_info() | ||
| self.init_state_evpn_info(evpn_name) | ||
| return self.ret_temp | ||
|
|
||
| def add_to_ret_template(self, table, db, keys, err): | ||
| if not err and keys: | ||
| self.ret_temp[db]["keys"].extend(keys) | ||
| return True | ||
| else: | ||
| self.ret_temp[db]["tables_not_found"].extend([table]) | ||
| return False | ||
|
|
||
| def init_evpn_appl_info(self, evpn_name): | ||
| req = MatchRequest(db="APPL_DB", table="VXLAN_REMOTE_VNI_TABLE", key_pattern=evpn_name, ns=self.ns) | ||
| ret = self.match_engine.fetch(req) | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
|
|
||
| def init_state_evpn_info(self, evpn_name): | ||
| state_key = "EVPN_" + self.remote_ip | ||
| req = MatchRequest(db="STATE_DB", table="VXLAN_TUNNEL_TABLE", key_pattern=state_key, ns=self.ns) | ||
| ret = self.match_engine.fetch(req) | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
|
|
||
| def init_asic_evpn_info(self): | ||
| if not self.remote_ip: | ||
| self.ret_temp["ASIC_DB"]["tables_not_found"].append("ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL") | ||
| return None | ||
| if self.remote_ip in self.asic_tunnel_cache: | ||
| ret = self.asic_tunnel_cache[self.remote_ip] | ||
| else: | ||
| req = MatchRequest(db="ASIC_DB", table="ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL", | ||
| field="SAI_TUNNEL_ATTR_ENCAP_DST_IP", value=self.remote_ip, ns=self.ns, | ||
| return_fields=["SAI_TUNNEL_ATTR_TYPE", "SAI_TUNNEL_ATTR_ENCAP_MAPPERS", | ||
| "SAI_TUNNEL_ATTR_DECAP_MAPPERS"]) | ||
| ret = self.match_engine.fetch(req) | ||
| self.asic_tunnel_cache[self.remote_ip] = ret | ||
| ret["keys"] = [x for x in ret["keys"] if ret["return_values"][x]["SAI_TUNNEL_ATTR_TYPE"] == "SAI_TUNNEL_TYPE_VXLAN"] | ||
| if ret["keys"]: | ||
| asic_key = ret["keys"][0] | ||
| self.tunnel_obj = asic_key.replace("ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL:", "") | ||
| if ret["return_values"][asic_key]["SAI_TUNNEL_ATTR_ENCAP_MAPPERS"]: | ||
| self.encap_mappers = ret["return_values"][asic_key]["SAI_TUNNEL_ATTR_ENCAP_MAPPERS"].split(':', 1)[-1].split(',') | ||
| if ret["return_values"][asic_key]["SAI_TUNNEL_ATTR_DECAP_MAPPERS"]: | ||
| self.decap_mappers = ret["return_values"][asic_key]["SAI_TUNNEL_ATTR_DECAP_MAPPERS"].split(':', 1)[-1].split(',') | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
|
|
||
| def init_asic_evpn_term_info(self): | ||
| if not self.tunnel_obj: | ||
| self.ret_temp["ASIC_DB"]["tables_not_found"].append("ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_TERM_TABLE_ENTRY") | ||
| return None | ||
| if self.tunnel_obj in self.asic_tunnel_term_cache: | ||
| ret = self.asic_tunnel_term_cache[self.tunnel_obj] | ||
| else: | ||
| req = MatchRequest(db="ASIC_DB", table="ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_TERM_TABLE_ENTRY", | ||
| field="SAI_TUNNEL_TERM_TABLE_ENTRY_ATTR_ACTION_TUNNEL_ID", value=self.tunnel_obj, ns=self.ns) | ||
| ret = self.match_engine.fetch(req) | ||
| self.asic_tunnel_term_cache[self.tunnel_obj] = ret | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
|
|
||
| def init_asic_evpn_map_info(self): | ||
| if not (self.encap_mappers or self.decap_mappers): | ||
| self.ret_temp["ASIC_DB"]["tables_not_found"].append("ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_MAP") | ||
| return None | ||
| for key in self.encap_mappers: | ||
| if key in self.asic_tunnel_map_cache: | ||
| ret = self.asic_tunnel_map_cache[key] | ||
| else: | ||
| req = MatchRequest(db="ASIC_DB", table="ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_MAP", | ||
| key_pattern=key, ns=self.ns) | ||
| ret = self.match_engine.fetch(req) | ||
| self.asic_tunnel_map_cache[key] = ret | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
| for key in self.decap_mappers: | ||
| if key in self.asic_tunnel_map_cache: | ||
| ret = self.asic_tunnel_map_cache[key] | ||
| else: | ||
| req = MatchRequest(db="ASIC_DB", table="ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_MAP", | ||
| key_pattern=key, ns=self.ns) | ||
| ret = self.match_engine.fetch(req) | ||
| self.asic_tunnel_map_cache[key] = ret | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,110 @@ | ||
| from dump.match_infra import MatchRequest | ||
| from dump.helper import create_template_dict | ||
| from .executor import Executor | ||
|
|
||
|
|
||
| class Vxlan_tunnel(Executor): | ||
| """ | ||
| Debug Dump Plugin for Vxlan Tunnel Module | ||
| """ | ||
| ARG_NAME = "vxlan_tunnel_name" | ||
|
|
||
| def __init__(self, match_engine=None): | ||
| super().__init__(match_engine) | ||
| self.ret_temp = {} | ||
| self.ns = '' | ||
| self.src_ip = '' | ||
| self.dst_ip = '' | ||
| self.tunnel_obj = '' | ||
| self.encap_mappers = [] | ||
| self.decap_mappers = [] | ||
|
|
||
| def get_all_args(self, ns=""): | ||
| req = MatchRequest(db="CONFIG_DB", table="VXLAN_TUNNEL", key_pattern="*", ns=ns) | ||
| ret = self.match_engine.fetch(req) | ||
| vxlan_tunnels = ret["keys"] | ||
| return [key.split("|")[-1] for key in vxlan_tunnels] | ||
|
|
||
| def execute(self, params): | ||
| self.ret_temp = create_template_dict(dbs=["CONFIG_DB", "APPL_DB", "ASIC_DB", "STATE_DB"]) | ||
| vxlan_tunnel_name = params[Vxlan_tunnel.ARG_NAME] | ||
| self.ns = params["namespace"] | ||
| self.init_vxlan_tunnel_config_info(vxlan_tunnel_name) | ||
| self.init_vxlan_tunnel_appl_info(vxlan_tunnel_name) | ||
| self.init_asic_vxlan_tunnel_info() | ||
| self.init_asic_vxlan_tunnel_map_info() | ||
| self.init_asic_vxlan_tunnel_term_info() | ||
| self.init_state_vxlan_tunnel_info(vxlan_tunnel_name) | ||
| return self.ret_temp | ||
|
|
||
| def add_to_ret_template(self, table, db, keys, err): | ||
| if not err and keys: | ||
| self.ret_temp[db]["keys"].extend(keys) | ||
| return True | ||
| else: | ||
| self.ret_temp[db]["tables_not_found"].extend([table]) | ||
| return False | ||
|
|
||
| def init_vxlan_tunnel_config_info(self, vxlan_tunnel_name): | ||
| req = MatchRequest(db="CONFIG_DB", table="VXLAN_TUNNEL", key_pattern=vxlan_tunnel_name, ns=self.ns) | ||
| ret = self.match_engine.fetch(req) | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
|
|
||
| def init_vxlan_tunnel_appl_info(self, vxlan_tunnel_name): | ||
| req = MatchRequest(db="APPL_DB", table="VXLAN_TUNNEL_TABLE", key_pattern=vxlan_tunnel_name, ns=self.ns, | ||
| return_fields=["src_ip", "dst_ip"]) | ||
| ret = self.match_engine.fetch(req) | ||
| if ret["keys"]: | ||
| app_key = ret["keys"][0] | ||
| self.src_ip = ret["return_values"][app_key]["src_ip"] | ||
| self.dst_ip = ret["return_values"][app_key]["dst_ip"] | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
|
|
||
| def init_state_vxlan_tunnel_info(self, vxlan_tunnel_name): | ||
| req = MatchRequest(db="STATE_DB", table="VXLAN_TUNNEL_TABLE", key_pattern=vxlan_tunnel_name, ns=self.ns) | ||
| ret = self.match_engine.fetch(req) | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
|
|
||
| def init_asic_vxlan_tunnel_info(self): | ||
| if not self.src_ip: | ||
| self.ret_temp["ASIC_DB"]["tables_not_found"].append("ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL") | ||
| return None | ||
| req = MatchRequest(db="ASIC_DB", table="ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL", field="SAI_TUNNEL_ATTR_ENCAP_SRC_IP", value=self.src_ip, ns=self.ns, | ||
| return_fields=["SAI_TUNNEL_ATTR_TYPE", "SAI_TUNNEL_ATTR_ENCAP_DST_IP", | ||
| "SAI_TUNNEL_ATTR_ENCAP_MAPPERS", "SAI_TUNNEL_ATTR_DECAP_MAPPERS"]) | ||
| ret = self.match_engine.fetch(req) | ||
| ret["keys"] = [x for x in ret["keys"] if ret["return_values"][x]["SAI_TUNNEL_ATTR_TYPE"] == "SAI_TUNNEL_TYPE_VXLAN"] | ||
| ret["keys"] = [x for x in ret["keys"] if not self.dst_ip and ret["return_values"][x]["SAI_TUNNEL_ATTR_ENCAP_DST_IP"] == "" or | ||
| ret["return_values"][x]["SAI_TUNNEL_ATTR_ENCAP_DST_IP"] == self.dst_ip] | ||
| if ret["keys"]: | ||
| asic_key = ret["keys"][0] | ||
| self.tunnel_obj = asic_key.replace("ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL:", "") | ||
| if ret["return_values"][asic_key]["SAI_TUNNEL_ATTR_ENCAP_MAPPERS"]: | ||
| self.encap_mappers = ret["return_values"][asic_key]["SAI_TUNNEL_ATTR_ENCAP_MAPPERS"].split(':', 1)[-1].split(',') | ||
| if ret["return_values"][asic_key]["SAI_TUNNEL_ATTR_DECAP_MAPPERS"]: | ||
| self.decap_mappers = ret["return_values"][asic_key]["SAI_TUNNEL_ATTR_DECAP_MAPPERS"].split(':', 1)[-1].split(',') | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
|
|
||
| def init_asic_vxlan_tunnel_term_info(self): | ||
| if not self.tunnel_obj: | ||
| self.ret_temp["ASIC_DB"]["tables_not_found"].append("ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_TERM_TABLE_ENTRY") | ||
| return None | ||
| req = MatchRequest(db="ASIC_DB", table="ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_TERM_TABLE_ENTRY", | ||
| field="SAI_TUNNEL_TERM_TABLE_ENTRY_ATTR_ACTION_TUNNEL_ID", value=self.tunnel_obj, ns=self.ns) | ||
| ret = self.match_engine.fetch(req) | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
|
|
||
| def init_asic_vxlan_tunnel_map_info(self): | ||
| if not (self.encap_mappers or self.decap_mappers): | ||
| self.ret_temp["ASIC_DB"]["tables_not_found"].append("ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_MAP") | ||
| return None | ||
| for key in self.encap_mappers: | ||
| req = MatchRequest(db="ASIC_DB", table="ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_MAP", | ||
| key_pattern=key, ns=self.ns) | ||
| ret = self.match_engine.fetch(req) | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
| for key in self.decap_mappers: | ||
| req = MatchRequest(db="ASIC_DB", table="ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_MAP", | ||
| key_pattern=key, ns=self.ns) | ||
| ret = self.match_engine.fetch(req) | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,85 @@ | ||
| from dump.match_infra import MatchRequest | ||
| from dump.helper import create_template_dict | ||
| from .executor import Executor | ||
|
|
||
|
|
||
| class Vxlan_tunnel_map(Executor): | ||
| """ | ||
| Debug Dump Plugin for Vxlan Tunnel Map Module | ||
| """ | ||
| ARG_NAME = "vxlan_tunnel_map_name" | ||
|
|
||
| def __init__(self, match_engine=None): | ||
| super().__init__(match_engine) | ||
| self.ret_temp = {} | ||
| self.ns = '' | ||
| self.vlan = '' | ||
| self.vni = '' | ||
| self.tunnel_map_obj = '' | ||
| self.encap_mappers = [] | ||
| self.decap_mappers = [] | ||
|
|
||
| def get_all_args(self, ns=""): | ||
| req = MatchRequest(db="CONFIG_DB", table="VXLAN_TUNNEL_MAP", key_pattern="*", ns=ns) | ||
| ret = self.match_engine.fetch(req) | ||
| vxlan_tunnel_maps = ret["keys"] | ||
| return [key.split("|", 1)[-1] for key in vxlan_tunnel_maps] | ||
|
|
||
| def execute(self, params): | ||
| self.ret_temp = create_template_dict(dbs=["CONFIG_DB", "APPL_DB", "ASIC_DB"]) | ||
| vxlan_tunnel_map_name = params[Vxlan_tunnel_map.ARG_NAME] | ||
| self.ns = params["namespace"] | ||
| self.init_vxlan_tunnel_map_config_info(vxlan_tunnel_map_name) | ||
| self.init_vxlan_tunnel_map_appl_info(vxlan_tunnel_map_name) | ||
| self.init_asic_vxlan_tunnel_map_entry_info() | ||
| self.init_asic_vxlan_tunnel_map_info() | ||
| return self.ret_temp | ||
|
|
||
| def add_to_ret_template(self, table, db, keys, err): | ||
| if not err and keys: | ||
| self.ret_temp[db]["keys"].extend(keys) | ||
| return True | ||
| else: | ||
| self.ret_temp[db]["tables_not_found"].extend([table]) | ||
| return False | ||
|
|
||
| def init_vxlan_tunnel_map_config_info(self, vxlan_tunnel_map_name): | ||
| req = MatchRequest(db="CONFIG_DB", table="VXLAN_TUNNEL_MAP", key_pattern=vxlan_tunnel_map_name, ns=self.ns, | ||
| return_fields=["vlan", "vni"]) | ||
| ret = self.match_engine.fetch(req) | ||
| if ret["keys"]: | ||
| cfg_key = ret["keys"][0] | ||
| self.vlan = ret["return_values"][cfg_key]["vlan"].replace("Vlan", "") | ||
| self.vni = ret["return_values"][cfg_key]["vni"] | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
|
|
||
| def init_vxlan_tunnel_map_appl_info(self, vxlan_tunnel_map_name): | ||
| app_vxlan_tunnel_map_name = vxlan_tunnel_map_name.replace('|', ':') | ||
| req = MatchRequest(db="APPL_DB", table="VXLAN_TUNNEL_MAP_TABLE", key_pattern=app_vxlan_tunnel_map_name, ns=self.ns) | ||
| ret = self.match_engine.fetch(req) | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
|
|
||
| def init_asic_vxlan_tunnel_map_entry_info(self): | ||
| if not self.vlan: | ||
| self.ret_temp["ASIC_DB"]["tables_not_found"].append("ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_MAP_ENTRY") | ||
| return None | ||
| req = MatchRequest(db="ASIC_DB", table="ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_MAP_ENTRY", | ||
| field="SAI_TUNNEL_MAP_ENTRY_ATTR_VLAN_ID_VALUE", value=self.vlan, ns=self.ns, | ||
| return_fields=["SAI_TUNNEL_MAP_ENTRY_ATTR_TUNNEL_MAP_TYPE", | ||
| "SAI_TUNNEL_MAP_ENTRY_ATTR_VNI_ID_KEY", | ||
| "SAI_TUNNEL_MAP_ENTRY_ATTR_TUNNEL_MAP"]) | ||
| ret = self.match_engine.fetch(req) | ||
| ret["keys"] = [x for x in ret["keys"] if ret["return_values"][x]["SAI_TUNNEL_MAP_ENTRY_ATTR_TUNNEL_MAP_TYPE"] == "SAI_TUNNEL_MAP_TYPE_VNI_TO_VLAN_ID"] | ||
| ret["keys"] = [x for x in ret["keys"] if ret["return_values"][x]["SAI_TUNNEL_MAP_ENTRY_ATTR_VNI_ID_KEY"] == self.vni] | ||
| if ret["keys"]: | ||
| self.tunnel_map_obj = ret["return_values"][ret["keys"][0]]["SAI_TUNNEL_MAP_ENTRY_ATTR_TUNNEL_MAP"] | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) | ||
|
|
||
| def init_asic_vxlan_tunnel_map_info(self): | ||
| if not self.tunnel_map_obj: | ||
| self.ret_temp["ASIC_DB"]["tables_not_found"].append("ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_MAP") | ||
| return None | ||
| req = MatchRequest(db="ASIC_DB", table="ASIC_STATE:SAI_OBJECT_TYPE_TUNNEL_MAP", | ||
| key_pattern=self.tunnel_map_obj, value=self.vlan, ns=self.ns) | ||
| ret = self.match_engine.fetch(req) | ||
| self.add_to_ret_template(req.table, req.db, ret["keys"], ret["error"]) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,34 @@ | ||
| { | ||
| "VXLAN_TUNNEL_MAP_TABLE:vtep_1336:map_1336_Vlan2345": { | ||
| "vlan": "Vlan2345", | ||
| "vni": "1336" | ||
| }, | ||
| "VXLAN_TUNNEL_MAP_TABLE:vtep_1336:map_1337_Vlan2346": { | ||
| "vlan": "Vlan2346", | ||
| "vni": "1337" | ||
| }, | ||
| "VXLAN_TUNNEL_TABLE:vtep_1111": { | ||
| "src_ip": "10.1.0.31" | ||
| }, | ||
| "VXLAN_TUNNEL_TABLE:vtep_1336": { | ||
| "src_ip": "10.1.0.32" | ||
| }, | ||
| "VXLAN_TUNNEL_TABLE:vtep_2312": { | ||
| "src_ip": "10.1.0.33" | ||
| }, | ||
| "VXLAN_TUNNEL_TABLE:vtep_1000": { | ||
| "src_ip": "10.1.0.34" | ||
| }, | ||
| "VXLAN_REMOTE_VNI_TABLE:Vlan2345:11.1.0.32": { | ||
| "vni": "1336" | ||
| }, | ||
| "VXLAN_REMOTE_VNI_TABLE:Vlan2345:11.1.0.33": { | ||
| "vni": "1336" | ||
| }, | ||
| "VXLAN_REMOTE_VNI_TABLE:Vlan2345:11.1.0.34": { | ||
| "vni": "1336" | ||
| }, | ||
| "VXLAN_REMOTE_VNI_TABLE:Vlan2345:11.1.0.35": { | ||
| "vni": "1336" | ||
| } | ||
| } |
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