Date created: Friday, November 26, 2021 1:53:58 PM. Last modified: Friday, November 26, 2021 2:01:34 PM
SR2-s MPLS L2VPN Troubleshooting
Counters
Clearing counters:
tools dump service base-stats clear
clear port 1/x1/1/c17/1 statistics
clear service statistics id "123456" counters
Resource Usage
Check system resources:
# tools dump resource-usage system
===============================================================================
Resource Usage Information for System
===============================================================================
Total Allocated Free
-------------------------------------------------------------------------------
SAP Ingress QoS Policies | 10239 4 10235
SAP Egress QoS Policies | 10239 3 10236
Ingress Queue-Group Templates | 2047 4 2043
Egress Queue-Group Templates | 2047 5 2042
Egress Port Queue-Group Instances | 163839 35 163804
Ingress FP Queue-Group Instances | 16383 0 16383
Fast Depth Monitored Queues | 50000 0 50000
Egress Port VPort | 40959 7612 33347
Dynamic Services Next-Hop Entries + 511999 0 511999
IPSec Next-Hop Entries - 262143 0 262143
Subscriber Next-Hop Entries - 500000 0 500000
SAP Entries + 524287 3862 520425
(in use by: Cpipe) - 0
(in use by: Epipe) - 0
(in use by: Fpipe) - 0
(in use by: Ipipe) - 0
(in use by: Ies) - 2824
(in use by: Mirror) - 2
(in use by: Vpls) - 1036
(in use by: Vprn) - 0
===============================================================================
Check line card resources:
# Example from xcm-2s with 2x ms18-100gb-qsfp28:
# tools dump resource-usage card 1 all =============================================================================== Resource Usage Information for Card Slot #1 =============================================================================== Total Allocated Free ------------------------------------------------------------------------------- QoS User Schedulers | 131071 0 131071 QoS User Scheduler Overrides | 262143 0 262143 Subscriber SLA Profile Instances | 131071 0 131071 Subscriber SlaProfile Inst. QoS Overrides | 262144 0 262144 Egress Port (Access/Network) QGroup Inst. + 16383 19 16364 Egress Access Port Queue-Group Instances - 8191 19 8172 Egress Network Port Queue-Group Instances - 16383 0 16383 Ingress FP Queue-Group Instances | 4095 0 4095 Egress Port VPort | 5119 3620 1499 Subscriber categories | 393213 0 393213 Qos Intermediate Arbiters | 524287 0 524287 Qos Intermed. Arbiter Overrides | 524287 0 524287 Encap Group Members | 131071 0 131071 SAP Instances + 196607 1866 194741 Epipe SAP Instances - 196607 0 196607 Non-Epipe SAP Instances - 131071 1866 129205 (in use by: Cpipe) - 0 (in use by: Fpipe) - 0 (in use by: Ipipe) - 0 (in use by: Ies) - 1326 (in use by: Mirror) - 2 (in use by: Vpls) - 538 (in use by: Vprn) - 0 =============================================================================== =============================================================================== Resource Usage Information for Card Slot #1 FP #1 =============================================================================== Total Allocated Free ------------------------------------------------------------------------------- SAP Ingress QoS Policies | 1791 2 1789 Dynamic Egress Classification + 2047 1 2046 Dynamic Egress (in use by SAP Egress) - 1 Dynamic Egress (in use by Network Egress) - 0 Fast Depth Monitored Queues | 10000 0 10000 Ingress Queues | 16384 9269 7115 Egress Queues | 245760 1018 244742 Ingress Policers | 393215 24395 368820 Ingress Policer Stats | 524255 24394 499861 Egress Policers | 393215 1 393214 Egress Policer Stats | 524255 0 524255 Qos Ingress Root Arbiters | 98303 1 98302 Qos Egress Root Arbiters | 98303 1 98302 Egress Qos Bypass | 131071 0 131071 Dynamic Queues + 0 0 0 Dynamic Queues (in use by Ingress) - 0 Dynamic Queues (in use by Egress) - 0 Dynamic Policers + 0 0 0 Dynamic Policers (in use by Ingress) - 0 Dynamic Policers (in use by Egress) - 0 Dynamic Policer Stats + 0 0 0 Dynamic Policer Stats (in use by Ingress) - 0 Dynamic Policer Stats (in use by Egress) - 0 Egress User Queues | 253952 886 253066 Egress User Policers | 393215 0 393215 Ingress ACL/QoS Entries | 0 0 0 Ingress ACL Entries (IPv4/v6) | 98304 2 98302 Ingress QoS Entries | 16384 2 16382 Ingress IPv6 QoS Entries | 8192 2 8190 Egress ACL/QoS Entries | 0 0 0 Egress ACL Entries (IPv4/v6) | 49152 2 49150 Egress QoS Entries | 16384 2 16382 Egress IPv6 QoS Entries | 8192 2 8190 Ingress ACL Filters | 4095 0 4095 Egress ACL Filters | 2047 0 2047 Ingress IPv6 ACL Filters | 4095 0 4095 Egress IPv6 ACL Filters | 2047 0 2047 Sap IngQGrp RedirLst Entries | 31999 0 31999 Dynamic Service Entries + 262143 0 262143 Subscriber Hosts - 262143 0 262143 Encap Group Members - 65535 0 65535 Egress Network Queue Group Mappings - 131071 0 131071 SapInst EgrQGrp RedirLst Entries - 31999 0 31999 Subscriber SLA Profile Instances | 131071 0 131071 MAC Forwarding Database (FDB) Entries | 511999 0 511999 Dynamic Wred Pools | 7500 0 7500 SAP Instances | 98303 862 97441 =============================================================================== =============================================================================== Resource Usage Information for Card Slot #1 FP #2 =============================================================================== Total Allocated Free ------------------------------------------------------------------------------- SAP Ingress QoS Policies | 1791 1 1790 Dynamic Egress Classification + 2047 1 2046 Dynamic Egress (in use by SAP Egress) - 1 Dynamic Egress (in use by Network Egress) - 0 Fast Depth Monitored Queues | 10000 0 10000 Ingress Queues | 16384 11617 4767 Egress Queues | 245760 1088 244672 Ingress Policers | 393215 24503 368712 Ingress Policer Stats | 524255 24502 499753 Egress Policers | 393215 1 393214 Egress Policer Stats | 524255 0 524255 Qos Ingress Root Arbiters | 98303 1 98302 Qos Egress Root Arbiters | 98303 1 98302 Egress Qos Bypass | 131071 0 131071 Dynamic Queues + 0 0 0 Dynamic Queues (in use by Ingress) - 0 Dynamic Queues (in use by Egress) - 0 Dynamic Policers + 0 0 0 Dynamic Policers (in use by Ingress) - 0 Dynamic Policers (in use by Egress) - 0 Dynamic Policer Stats + 0 0 0 Dynamic Policer Stats (in use by Ingress) - 0 Dynamic Policer Stats (in use by Egress) - 0 Egress User Queues | 253952 956 252996 Egress User Policers | 393215 0 393215 Ingress ACL/QoS Entries | 0 0 0 Ingress ACL Entries (IPv4/v6) | 98304 2 98302 Ingress QoS Entries | 16384 2 16382 Ingress IPv6 QoS Entries | 8192 2 8190 Egress ACL/QoS Entries | 0 0 0 Egress ACL Entries (IPv4/v6) | 49152 2 49150 Egress QoS Entries | 16384 2 16382 Egress IPv6 QoS Entries | 8192 2 8190 Ingress ACL Filters | 4095 0 4095 Egress ACL Filters | 2047 0 2047 Ingress IPv6 ACL Filters | 4095 0 4095 Egress IPv6 ACL Filters | 2047 0 2047 Sap IngQGrp RedirLst Entries | 31999 0 31999 Dynamic Service Entries + 262143 0 262143 Subscriber Hosts - 262143 0 262143 Encap Group Members - 65535 0 65535 Egress Network Queue Group Mappings - 131071 0 131071 SapInst EgrQGrp RedirLst Entries - 31999 0 31999 Subscriber SLA Profile Instances | 131071 0 131071 MAC Forwarding Database (FDB) Entries | 511999 0 511999 Dynamic Wred Pools | 7500 0 7500 SAP Instances | 98303 1004 97299 =============================================================================== =============================================================================== Resource Usage Information for Card Slot #1 MDA #1 =============================================================================== Total Allocated Free ------------------------------------------------------------------------------- SAP Instances | 0 0 0 =============================================================================== =============================================================================== Resource Usage Information for Card Slot #1 MDA #x1/1 =============================================================================== Total Allocated Free ------------------------------------------------------------------------------- SAP Instances | 196607 862 195745 =============================================================================== =============================================================================== Resource Usage Information for Card Slot #1 MDA #x1/2 =============================================================================== Total Allocated Free ------------------------------------------------------------------------------- SAP Instances | 196607 1004 195603 ===============================================================================
Check MPLS resource usage:
# tools dump mpls-resources
Global MPLS Resource Usage
-------------------------+------------+-------------+-------------+
| Total | Allocated | Free |
-------------------------+------------+-------------+-------------+
mpls NHLFE | 262126 | 202 | 261924 |
RSVP | | 15 | |
LDP | | 122 | |
BGP | | 17 | |
MPLS-TP | | 0 | |
SR | | 40 | |
BIER | | 0 | |
TREE-SID | | 0 | |
mpls labels | 524256 | 205358 | 318898 |
RSVP | | 0 | |
LDP | | 1584 | |
BGP | | 2 | |
MPLS-TP | | 0 | |
STATIC-SVC | | 2 | |
SR | | 200002 | |
BIER | | 0 | |
RESERVED-BLK | | 0 | |
mpls LTN (FTN) | 131072 | 140 | 130932 |
RSVP | | 5 | |
LDP | | 86 | |
BGP | | 11 | |
MPLS-TP | | 0 | |
SR | | 30 | |
BIER | | 0 | |
TREE-SID | | 0 | |
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