Monday, February 10, 2020

ISSUE: Viptela OMP peer went down?

Hi All,

I'm troubleshooting a viptela issue that the omp peer connection to vsmart went down. Tho as per checking the interface uptime is normal. I would like to ask what would be the issue when this kind of thing occur and what things should be check on Vedge or vsmart? Thanks

here;s the logs/output:

#show omp peers DOMAIN OVERLAY SITE PEER TYPE ID ID ID STATE UPTIME R/I/S ------------------------------------------------------------------------------------------ 10.145.1.111 vsmart 1 1 100 up 0:06:19:05 275/138/9 10.145.1.222 vsmart 1 1 101 up 0:06:19:00 275/0/9 hostnamexxx# sh clock Mon Feb 10 09:37:29 UTC 2020 hostnamexxx# show omp peers 10.145.1.111 detail peer 10.145.1.111 type vsmart domain-id 1 site-id 100 overlay-id 1 state up version 1 legit yes control-up yes staging no upcount 13 downcount 12 last-uptime 2020-02-10T03:18:57+00:00 last-downtime 2020-02-10T03:16:35+00:00 uptime 0:06:35:16 hold-time 60 graceful-restart supported graceful-restart-interval 43200 refresh supported hello-sent 1953227 hello-received 1952946 handshake-sent 13 handshake-received 13 alert-sent 11 alert-received 0 inform-sent 58 inform-received 58 update-sent 723 update-received 66033 policy-sent policy-received total-packets-sent 1954032 total-packets-received 2019108 routes-received 275 routes-installed 138 routes-sent 9 tlocs-received 33 tlocs-installed 33 tlocs-sent 3 services-received 0 services-installed 0 services-sent 3 mcast-routes-received 0 mcast-routes-installed 0 mcast-routes-sent 0 hostnamexxx# show omp peers 10.145.1.222 detail peer 10.145.1.222 type vsmart domain-id 1 site-id 101 overlay-id 1 state up version 1 legit yes control-up yes staging no upcount 102 downcount 101 last-uptime 2020-02-10T03:19:03+00:00 last-downtime 2020-02-10T03:16:36+00:00 uptime 0:06:36:02 hold-time 60 graceful-restart supported graceful-restart-interval 43200 refresh supported hello-sent 1952702 hello-received 1952307 handshake-sent 112 handshake-received 102 alert-sent 89 alert-received 11 inform-sent 312 inform-received 306 update-sent 1790 update-received 72777 policy-sent policy-received total-packets-sent 1955005 total-packets-received 2025736 routes-received 275 routes-installed 0 routes-sent 9 tlocs-received 33 tlocs-installed 0 tlocs-sent 3 services-received 0 services-installed 0 services-sent 3 mcast-routes-received 0 mcast-routes-installed 0 mcast-routes-sent 0 hostnamexxx# show control connections PEER PEER CONTROLLER PEER PEER PEER SITE DOMAIN PEER PRIV PEER PUB GROUP TYPE PROT SYSTEM IP ID ID PRIVATE IP PORT PUBLIC IP PORT LOCAL COLOR STATE UPTIME ID ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- vsmart dtls 10.145.1.111 100 1 66.122.1.1 12946 66.122.1.1 12946 pb-internet up 0:05:34:07 0 vsmart dtls 10.145.1.111 100 1 66.122.1.1 12946 66.122.1.1 12946 b-internet up 0:06:03:32 0 vsmart dtls 10.145.1.111 100 1 66.122.1.1 12946 66.122.1.1 12946 cell up 0:06:01:13 0 vsmart dtls 10.145.1.222 101 1 66.1.1.22 12946 66.1.1.22 12946 pb-internet up 0:05:33:28 0 vsmart dtls 10.145.1.222 101 1 66.1.1.22 12946 66.1.1.22 12946 b-internet up 0:06:02:39 0 vsmart dtls 10.145.1.222 101 1 66.1.1.22 12946 66.1.1.22 12946 cell up 0:06:02:58 0 vmanage tls 10.245.15.100 100 0 66.1.1.31 24056 66.1.1.31 24056 b-internet up 0:06:03:56 0 ** CONNECTION HISTORY From last-uptime 2020-02-10T03:18:57+00:00 vsmart dtls 10.145.1.111 100 1 66.122.1.1 12946 66.122.1.1 12946 cell connect DCONFAIL NOERR 1 2020-02-10T03:20:20+0000 vbond dtls 0.0.0.0 0 0 66.1.1.29 12346 66.1.1.29 12346 b-internet tear_down DISCVBD NOERR 5 2020-02-10T03:19:39+0000 vbond dtls 0.0.0.0 0 0 66.1.1.9 12346 66.1.1.9 12346 b-internet tear_down DISCVBD NOERR 5 2020-02-10T03:19:26+0000 vsmart dtls 10.145.1.111 100 1 66.122.1.1 12946 66.122.1.1 12946 cell up RXTRDWN VP_TMO 1 2020-02-10T03:18:55+0000 vbond dtls 0.0.0.0 0 0 66.1.1.9 12346 66.1.1.9 12346 cell up RXTRDWN VP_TMO 0 2020-02-10T03:18:55+0000 vsmart dtls 10.145.1.222 101 1 66.1.1.22 12946 66.1.1.22 12946 b-internet connect DCONFAIL NOERR 5 2020-02-10T03:18:38+0000 vsmart dtls 10.145.1.222 101 1 66.1.1.22 12946 66.1.1.22 12946 cell connect DCONFAIL NOERR 5 2020-02-10T03:18:38+0000 vbond dtls 0.0.0.0 0 0 66.1.1.9 12346 66.1.1.9 12346 cell tear_down VB_TMO NOERR 4 2020-02-10T03:18:04+0000 From last-downtime 2020-02-10T03:16:36+00:00 vsmart dtls 10.145.1.111 100 1 66.122.1.1 12946 66.122.1.1 12946 cell tear_down VS_TMO NOERR 20 2020-02-10T00:38:27+0000 vsmart dtls 10.145.1.222 101 1 66.1.1.22 12946 66.1.1.22 12946 cell up RXTRDWN VP_TMO 3 2020-02-10T00:37:41+0000 vsmart dtls 10.145.1.111 100 1 66.122.1.1 12946 66.122.1.1 12946 pb-internet up RXTRDWN VP_TMO 3 2020-02-10T00:37:41+0000 vsmart dtls 10.145.1.111 100 1 66.122.1.1 12946 66.122.1.1 12946 b-internet up RXTRDWN VP_TMO 7 2020-02-10T00:37:41+0000 vsmart dtls 10.145.1.222 101 1 66.1.1.22 12946 66.1.1.22 12946 pb-internet up RXTRDWN VP_TMO 4 2020-02-10T00:37:38+0000 vsmart dtls 10.145.1.222 101 1 66.1.1.22 12946 66.1.1.22 12946 b-internet up RXTRDWN VP_TMO 6 2020-02-10T00:37:38+0000 hostnamexxx# show interface IF IF IF TCP AF ADMIN OPER TRACKER ENCAP SPEED MSS VPN INTERFACE TYPE IP ADDRESS STATUS STATUS STATUS TYPE PORT TYPE MTU HWADDR MBPS DUPLEX ADJUST UPTIME RX PACKETS TX PACKETS ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 0 ge0/4 ipv4 198.11.11.1/29 Up Up Up null transport 1428 xx:xx:xx:xx:xx:xx 1000 full 1270 140:22:12:13 1515800018 1535755465 0 cellular0 ipv4 199.22.22.2/26 Up Up NA vlan transport 1428 xx:xx:xx:xx:xx:xx 0 half 1270 33:22:06:32 256040446 90786911 <CUT> 


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