Session statistics¶
The PCEP statistics provides information about PCE <-> PCC session and its stateful listener (topology-provider).
Usage¶
URL: /rests/data/network-topology:network-topology/topology=pcep-topology/node=pcc%3A%2F%2F43.43.43.43/pcep-session-state?content=nonconfig
Method: GET
Response Body:
1<pcep-session-state xmlns="urn:opendaylight:params:xml:ns:yang:topology:pcep:stats">
2 <messages>
3 <last-received-rpt-msg-timestamp xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">1512640592</last-received-rpt-msg-timestamp>
4 <sent-upd-msg-count xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">0</sent-upd-msg-count>
5 <received-rpt-msg-count xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">2</received-rpt-msg-count>
6 <sent-init-msg-count xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">0</sent-init-msg-count>
7 <sent-msg-count>0</sent-msg-count>
8 <last-sent-msg-timestamp>0</last-sent-msg-timestamp>
9 <unknown-msg-received>0</unknown-msg-received>
10 <received-msg-count>2</received-msg-count>
11 <error-messages>
12 <last-sent-error></last-sent-error>
13 <received-error-msg-count>0</received-error-msg-count>
14 <sent-error-msg-count>0</sent-error-msg-count>
15 <last-received-error></last-received-error>
16 </error-messages>
17 <reply-time>
18 <average-time>0</average-time>
19 <min-time>0</min-time>
20 <max-time>0</max-time>
21 </reply-time>
22 </messages>
23 <peer-pref>
24 <keepalive>30</keepalive>
25 <deadtimer>120</deadtimer>
26 <ip-address>127.0.0.1</ip-address>
27 <session-id>0</session-id>
28 </peer-pref>
29 <local-pref>
30 <keepalive>30</keepalive>
31 <deadtimer>120</deadtimer>
32 <ip-address>127.0.0.1</ip-address>
33 <session-id>0</session-id>
34 </local-pref>
35 <peer-capabilities>
36 <stateful xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">true</stateful>
37 <instantiation xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">true</instantiation>
38 <active xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">true</active>
39 </peer-capabilities>
40 <session-duration>0:00:00:18</session-duration>
41 <delegated-lsps-count>1</delegated-lsps-count>
42 <synchronized>true</synchronized>
43</pcep-session-state>
@line 3: last-received-rpt-msg-timestamp - The timestamp of last received PCRpt message.
@line 4: sent-upd-msg-count - The number of sent PCUpd messages.
@line 5: received-rpt-msg-count - The number of received PcRpt messages.
@line 6: sent-init-msg-count - The number of sent PCInitiate messages.
@line 7: sent-msg-count - Total number of sent PCEP messages.
@line 8: last-sent-msg-timestamp - The timestamp of last sent message.
@line 9: unknown-msg-received - The number of received unknown messages.
@line 10: received-msg-count - Total number of received PCEP messages.
@line 12: last-sent-error - Type/value tuple of last sent error.
@line 13: received-error-msg-count - Total number of received PCErr messages.
@line 14: sent-error-msg-count - Total number of sent PCErr messages.
@line 15: last-received-error - Type/value tuple of last sent error.
@line 24: keepalive - Advertised keep-alive value.
@line 25: deadtimer - Advertised deadtimer value.
@line 26: ip-address - Peer’s IP address.
@line 27: session-id - Peer’s session identifier.
@line 30: keepalive - Advertised keep-alive value.
@line 31: deadtimer - Advertised deadtimer value.
@line 32: ip-address - Peer’s IP address.
@line 33: session-id - Peer’s session identifier.
@line 35: stateful - Represents peer’s stateful/stateless capability.
@line 36: instantiation - Represents peer’s instantiation capability.
@line 37: active - Represents peer’s LSP update capability.
@line 40: session-duration - Elapsed time (in d:H:m:s) from session-up until last statistic update.
@line 41: delegated-lsps-count - The number of delegated LSPs (tunnels) from PCC.
@line 42: synchronized - Represents synchronization status.
Response Body:
1{
2 "pcep-session-state": {
3 "messages": {
4 "last-received-rpt-msg-timestamp": 1512640592,
5 "sent-upd-msg-count": 0,
6 "received-rpt-msg-count": 2,
7 "sent-init-msg-count": 0,
8 "sent-msg-count": 0,
9 "last-sent-msg-timestamp": 0,
10 "unknown-msg-received": 0,
11 "received-msg-count": 2,
12 "error-messages": {
13 "last-sent-error": null,
14 "received-error-msg-count": 0,
15 "sent-error-msg-count": 0,
16 "last-received-error": null
17 },
18 "reply-time": {
19 "average-time": 0,
20 "min-time": 0,
21 "max-time": 0
22 }
23 },
24 "peer-pref": {
25 "keepalive": 30,
26 "deadtimer": 120,
27 "ip-address": "127.0.0.1",
28 "session-id": 0
29 },
30 "local-pref": {
31 "keepalive": 30,
32 "deadtimer": 120,
33 "ip-address": "127.0.0.1",
34 "session-id": 0
35 },
36 "peer-capabilities": {
37 "stateful": true,
38 "instantiation": true,
39 "active": true
40 },
41 "session-duration": "0:00:00:18",
42 "delegated-lsps-count": 1,
43 "synchronized": true
44 }
45}
@line 4: last-received-rpt-msg-timestamp - The timestamp of last received PCRpt message.
@line 5: sent-upd-msg-count - The number of sent PCUpd messages.
@line 6: received-rpt-msg-count - The number of received PcRpt messages.
@line 7: sent-init-msg-count - The number of sent PCInitiate messages.
@line 8: sent-msg-count - Total number of sent PCEP messages.
@line 9: last-sent-msg-timestamp - The timestamp of last sent message.
@line 10: unknown-msg-received - The number of received unknown messages.
@line 11: received-msg-count - Total number of received PCEP messages.
@line 13: last-sent-error - Type/value tuple of last sent error.
@line 14: received-error-msg-count - Total number of received PCErr messages.
@line 15: sent-error-msg-count - Total number of sent PCErr messages.
@line 16: last-received-error - Type/value tuple of last sent error.
@line 25: keepalive - Advertised keep-alive value.
@line 26: deadtimer - Advertised deadtimer value.
@line 27: ip-address - Peer’s IP address.
@line 28: session-id - Peer’s session identifier.
@line 31: keepalive - Advertised keep-alive value.
@line 32: deadtimer - Advertised deadtimer value.
@line 33: ip-address - Peer’s IP address.
@line 34: session-id - Peer’s session identifier.
@line 37: stateful - Represents peer’s stateful/stateless capability.
@line 38: instantiation - Represents peer’s instantiation capability.
@line 39: active - Represents peer’s LSP update capability.
@line 41: session-duration - Elapsed time (in d:H:m:s) from session-up until last statistic update.
@line 42: delegated-lsps-count - The number of delegated LSPs (tunnels) from PCC.
@line 43: synchronized - Represents synchronization status.
Following RPC can be used to fetch PCEP session statistics. If PCEP topology and/or PCC node is not specified in input, statistics for all PCEP sessions under the context are returned.
Usage¶
URL: /rests/operations/pcep-topology-stats-rpc:get-stats
Method: POST
Content-Type: application/xml
Request Body:
<input xmlns="urn:opendaylight:params:xml:ns:yang:pcep:topology:stats:rpc">
<topology>
<topology-id>pcep-topology</topology-id>
<node>
<node-id>pcc://43.43.43.43</node-id>
</node>
</topology>
</input>
Response Body:
<output xmlns="urn:opendaylight:params:xml:ns:yang:pcep:topology:stats:rpc">
<topology>
<topology-id>pcep-topology</topology-id>
<node>
<node-id>pcc://43.43.43.43</node-id>
<pcep-session-state>
<synchronized>true</synchronized>
<peer-capabilities>
<stateful xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">true</stateful>
<instantiation xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">true</instantiation>
<active xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">true</active>
</peer-capabilities>
<local-pref>
<keepalive>30</keepalive>
<deadtimer>120</deadtimer>
<session-id>1</session-id>
<ip-address>127.0.0.1</ip-address>
</local-pref>
<session-duration>4:01:59:46</session-duration>
<messages>
<unknown-msg-received>0</unknown-msg-received>
<received-msg-count>11752</received-msg-count>
<error-messages>
<last-sent-error>
<error-type>0</error-type>
<error-value>0</error-value>
</last-sent-error>
<received-error-msg-count>0</received-error-msg-count>
<last-received-error>
<error-type>0</error-type>
<error-value>0</error-value>
</last-received-error>
<sent-error-msg-count>0</sent-error-msg-count>
</error-messages>
<sent-msg-count>11759</sent-msg-count>
<last-sent-msg-timestamp>1553547804</last-sent-msg-timestamp>
<reply-time>
<average-time>0</average-time>
<min-time>0</min-time>
<max-time>0</max-time>
</reply-time>
<received-rpt-msg-count xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">1</received-rpt-msg-count>
<sent-init-msg-count xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">0</sent-init-msg-count>
<last-received-rpt-msg-timestamp xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">1553195032</last-received-rpt-msg-timestamp>
<sent-upd-msg-count xmlns="urn:opendaylight:params:xml:ns:yang:pcep:stateful:stats">0</sent-upd-msg-count>
</messages>
<peer-pref>
<keepalive>30</keepalive>
<deadtimer>120</deadtimer>
<session-id>8</session-id>
<ip-address>127.0.0.1</ip-address>
</peer-pref>
<delegated-lsps-count>0</delegated-lsps-count>
</pcep-session-state>
</node>
</topology>
</output>
Content-Type: application/json
Request Body:
{
"input": {
"topology": [
{
"topology-id": "pcep-topology",
"node": [
{
"node-id": "pcc://43.43.43.43"
}
]
}
]
}
}
Response Body:
{
"output": {
"topology": {
"topology-id": "pcep-topology",
"node": {
"node-id": "pcc://43.43.43.43",
"pcep-session-state": {
"synchronized": true,
"peer-capabilities": {
"stateful": true,
"instantiation": true,
"active": true
},
"local-pref": {
"keepalive": 30,
"deadtimer": 120,
"session-id": 1,
"ip-address": "127.0.0.1"
},
"session-duration": "4:01:59:46",
"messages": {
"unknown-msg-received": 0,
"received-msg-count": 11752,
"error-messages": {
"last-sent-error": {
"error-type": 0,
"error-value": 0
},
"received-error-msg-count": 0,
"last-received-error": {
"error-type": 0,
"error-value": 0
},
"sent-error-msg-count": 0
},
"sent-msg-count": 11759,
"last-sent-msg-timestamp": 1553547804,
"reply-time": {
"average-time": 0,
"min-time": 0,
"max-time": 0
},
"received-rpt-msg-count": 1,
"sent-init-msg-count": 0,
"last-received-rpt-msg-timestamp": 1553195032,
"sent-upd-msg-count": 0
},
"peer-pref": {
"keepalive": 30,
"deadtimer": 120,
"session-id": 8,
"ip-address": "127.0.0.1"
},
"delegated-lsps-count": 0
}
}
}
}