Description
Samples are received by Sflow collector even after deleting collector through cli
- Config Collector
root@vlab-01:~#
root@vlab-01:~# config sflow collector add C1 10.1.0.32 --port 6344
root@vlab-01:~#
root@vlab-01:~# show sflow
sFlow Global Information:
sFlow Admin State: up
sFlow Polling Interval: 20
sFlow AgentID: default
1 Collectors configured:
Name: C1 IP addr: 10.1.0.32 UDP port: 6344
root@vlab-01:~#
- Check samples with sflowtool
root@vlab-01:~# sflowtool -l -p 6344
CNTR,10.250.0.101,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,76,6,40000000000,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,75,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,73,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,63,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,62,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,59,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,54,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,51,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,50,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,40,6,40000000000,0,3,0,0,4294967295,4294967295,0,0,4294967295,0,0,4294967295,4294967295,0,0,0
CNTR,10.250.0.101,38,6,40000000000,0,3,0,0,4294967295,4294967295,0,0,4294967295,0,0,4294967295,4294967295,0,0,0
CNTR,10.250.0.101,37,6,40000000000,0,3,0,0,4294967295,4294967295,0,0,4294967295,0,0,4294967295,4294967295,0,0,0
- Delete Collector
root@vlab-01:~# config sflow collector del C1
root@vlab-01:~# show sflow
sFlow Global Information:
sFlow Admin State: up
sFlow Polling Interval: 20
sFlow AgentID: default
0 Collectors configured:
- Check for samples . It continues to receive samples
root@vlab-01:~# sflowtool -l -p 6344
CNTR,10.250.0.101,76,6,40000000000,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,75,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,73,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,63,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,62,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,59,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,54,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,51,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,50,6,40000000000,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0
CNTR,10.250.0.101,40,6,40000000000,0,3,0,0,4294967295,4294967295,0,0,4294967295,0,0,4294967295,4294967295,0,0,0
CNTR,10.250.0.101,38,6,40000000000,0,3,0,0,4294967295,4294967295,0,0,4294967295,0,0,4294967295,4294967295,0,0,0
CNTR,10.250.0.101,37,6,40000000000,0,3,0,0,4294967295,4294967295,0,0,4294967295,0,0,4294967295,4294967295,0,0,0
Steps to reproduce the issue:
1.Config and delete sflow collector
2.Check if samples are not received after deletion
Describe the results you received:
Describe the results you expected:
- After deleting the device should not send samples to collector
Additional information you deem important (e.g. issue happens only occasionally):
Tested in SONIC Vs
**Output of `show version`:**
root@vlab-01:~# show vers
SONiC Software Version: SONiC.HEAD.188-4458efbd
Distribution: Debian 9.11
Kernel: 4.9.0-9-2-amd64
Build commit: 4458efbd
Build date: Wed Dec 18 08:42:30 UTC 2019
Built by: johnar@jenkins-worker-11
Platform: x86_64-kvm_x86_64-r0
HwSKU: Force10-S6000
ASIC: vs
Serial Number: 000000
Uptime: 10:03:26 up 58 min, 1 user, load average: 0.41, 0.27, 0.30
Docker images:
REPOSITORY TAG IMAGE ID SIZE
docker-syncd-vs HEAD.188-4458efbd 495cc11160dd 291MB
docker-syncd-vs latest 495cc11160dd 291MB
docker-platform-monitor HEAD.188-4458efbd 07626700bce9 333MB
docker-platform-monitor latest 07626700bce9 333MB
docker-fpm-frr HEAD.188-4458efbd 5b99dc1e2a92 325MB
docker-fpm-frr latest 5b99dc1e2a92 325MB
docker-lldp-sv2 HEAD.188-4458efbd f40b3e9c0a24 303MB
docker-lldp-sv2 latest f40b3e9c0a24 303MB
docker-dhcp-relay HEAD.188-4458efbd f56f85f26935 290MB
docker-dhcp-relay latest f56f85f26935 290MB
docker-database HEAD.188-4458efbd 452bb9eae044 282MB
docker-database latest 452bb9eae044 282MB
docker-sflow HEAD.188-4458efbd a7b040a3c4f1 305MB
docker-sflow latest a7b040a3c4f1 305MB
docker-teamd HEAD.188-4458efbd 05a8b6083599 305MB
docker-teamd latest 05a8b6083599 305MB
docker-snmp-sv2 HEAD.188-4458efbd 35d2e24c3598 339MB
docker-snmp-sv2 latest 35d2e24c3598 339MB
docker-orchagent HEAD.188-4458efbd 71397b40a481 323MB
docker-orchagent latest 71397b40a481 323MB
docker-sonic-telemetry HEAD.188-4458efbd 8cca2b75a13d 305MB
docker-sonic-telemetry latest 8cca2b75a13d 305MB
docker-router-advertiser HEAD.188-4458efbd 820d05e70b3c 282MB
docker-router-advertiser latest 820d05e70b3c 282MB
root@vlab-01:~#
**Attach debug file `sudo generate_dump`:**
```
(paste your output here)
```
Description
Samples are received by Sflow collector even after deleting collector through cli
Steps to reproduce the issue:
1.Config and delete sflow collector
2.Check if samples are not received after deletion
Describe the results you received:
Describe the results you expected:
Additional information you deem important (e.g. issue happens only occasionally):
Tested in SONIC Vs