SNAS/General

Michael Jamieson

@michaeljamieson_twitter

Thanks, I was looking at the file but I am seeing nothing. I am not running the AIO, I installed each docker container

Mihir Mehta

@mmihir82

not sure, if you have tried this docker exec openbmp_mysql tail -f /var/log/*.log

ayalaalex

@ayalaalex

Does the docker version support large communities?

Mihir Mehta

@mmihir82

Hello, I'm getting this error when bring up the grafana docker:

[root@telemetry01 ~]# docker run -d -p 3000:3000     -e "GF_SECURITY_ADMIN_PASSWORD=test123"     --name grafana -h grafana     grafana/grafana:latest
3d5891c0ee7906b4a60aa87dbd0cf828a041b3a498e46b26a90b72a4ada05af4
docker: Error response from daemon: driver failed programming external connectivity on endpoint grafana (14150c679adecf454768dce34d9b829a7781126c7e607292de3a1d63df63ff9b):  (iptables failed: iptables --wait -t nat -A DOCKER -p tcp -d 0/0 --dport 3000 -j DNAT --to-destination 172.17.0.5:3000 ! -i docker0: iptables: No chain/target/match by that name.
 (exit status 1)).

I have flused iptables and turned off the firewalld... not able to bring up the docker

Mihir Mehta

@mmihir82

I was able to resolve it but flushing and the restart the docker service.

Srinivas Mortha

@morthasrinivas

Hello, I have setup SNAS All-in_one docker container and planning to use Openbmp UI to get the stats.

My goal is to see route analytics as mentioned in this youtube link

https://www.youtube.com/watch?v=Vd7-0SihA1M

Please let me know if anyone have mock data to try out..

Mondhund

@Mondhund

Hi - I'm having trouble using rpki. In the psql container, the jave process is running fine, but I can't connect to localhost port 8080. The rpki-validator.sh start skript gives no errors and in the log there are only some warnings

the container is created with the right rpki-option in place

Mondhund

@Mondhund

works now - the arin.tal file was in the wrong format and java just stopped further processing without error message. sigh

tariqemad

@tariqemad

Hi all , I'm new one here . i have 50 Cisco switch and OSPF routing enabled between them .. all these routers connected to main router .. My goal to monitor the IP traffic flow from the main to each router using Netflow .. So how i can do this using SNAS .. Is there any way .. Thanks in advance

Phil D

@philodavies

SNAS is a tool for BGP Monitoring Protocol, BMP, data. It will not work for OSPF

tariqemad

@tariqemad

@philodavies ... Thanks .. can you advice me about another tool working with OSPF ? Is PNDA help me in this ? .. Thanks in advance ...

Phil D

@philodavies

Having worked with PNDA in the past, I would honestly recommend something else unless you want to manage a massive project.

I have also never done any work with OSPF and netflow (together), so I have no recommendations for that. I would have thought it was as simple as saving the data to a database like postgresql and then doing queries against it with something like grafana (since it's a great visualization tool)

tariqemad

@tariqemad

@philodavies Many thanks for your replay .. Actually during my googling i found that i can work with ELK which i can using kibana or grafana for visualization ..Did you recommend this .. Thanks in advance ...

Phil D

@philodavies

ELK (Elasticsearch, Logstash, Kibana) vs another set of toolings and grafana depends on the organization really. As I don't know what you will be doing nor do I have experience with IP traffic analysis with netflow, I don't think I could really help you much more than saying SNAS is not the product you want.

tariqemad

@tariqemad

Well .. Thanks for your advice ...

Rob Gonzalez

@robgonz_twitter

Should the demo still be available on the SNAS site? https://www.snas.io/demo/demo-grafana/ has a link to http://rv-obmp.cisco.com:3000/ but connection is failing.

Phil D

@philodavies

That's a question for Tim, but it's been down since November so I would wager it is on purpose.

sateesh

@sateesh_k10_twitter

Is anyone tried to integrate with VXLAN EVPN network ? becuase i could not able view theEvpn BGP routes

Bart Vrancken

@kruisdraad

it seems that build-jenkins.snas.io is down?

@micruzz82

@sateesh_k10_twitter any luck with trying to get VXLAN EVPN working?

Noah Y

@netyook

Hi all. does anyone use api demo....?

Noah Y

@netyook

how do you deal with DataType 'varbinary' such as Column'prefix_bin' when you call api ('/db_rest/v1/rib')..?
when i read that data as a json with python. i got syntax error.

Noah Y

@netyook

forget about it. it is going well with python library. it is just problem with a browser.

Noah Y

@netyook

i have a trouble with snas api.
when i call snas api, that give me a response of json. but the point is there is something wrong with it.
i think that value of 'prefix_bin' Column is a problem.
Does anyone have a same problem with me..?

kjeojfeofjgeofkjodfioejo

@jkldgoefgkljefogeg

with BMP is there any way to guarantee route consistency (BMP not missing any BGP updates, such as withdrawn message not sent to BMP collector)?

Tushar Rao

@TusharRao1_twitter

Is Postgres added to the AIO container?

Tushar Rao

@TusharRao1_twitter

Exploring OpenBMP.
I tried installing the Kafka docker container.
When checking logs via: "docker exec openbmp_kafka tail -f /var/log/*.log"
Got this result:
tail: can't open '/var/log/boot.log': No such file or directory
tail: can't open '/var/log/cloud-init.log': No such file or directory
tail: can't open '/var/log/cloud-init-output.log': No such file or directory
tail: can't open '/var/log/dracut.log': No such file or directory
tail: can't open '/var/log/yum.log': No such file or directory
tail: no files"

And this command: "docker logs openbmp_kafka" gives the following result,
"rsyslogd: imklog: cannot open kernel log (/proc/kmsg): Operation not permitted.
rsyslogd: activation of module imklog.so failed [v8.31.0 try http://www.rsyslog.com/e/2145 ]"

Why am I not able to check the logs? Please help! :)

Agel

@_Agyl_twitter

Hi guys. I want to ask about openbmp_psql.

When I try to run the container, it's work. But at the log file it's shown like this " Waiting for PostgreSQL to start...
psql: FATAL: password authentication failed for user "openbmp"
FATAL: password authentication failed for user "openbmp" "
Could you guys help me about this problem? Thanks

Bierchermuesli

@Bierchermuesli

@TusharRao1_twitter you can use my docker-compose file for this SNAS/docker#24

kamezamw

@kamezamw

@TusharRao1_twitter you can use my docker-compose file for this SNAS/docker#24

am also getting the same error "psql: FATAL: password authentication failed for user "openbmp""
even if I use your docer-compose file. any idea how to resolve it ?

edgar

@edgarLip_gitlab

hi guys ,

some one solved it ?

psql: FATAL: password authentication failed for user "openbmp"
FATAL: password authentication failed for user "openbmp"
Waiting for PostgreSQL to start...

edgar

@edgarLip_gitlab

looks like i solved it , move the docker to centos 7 ver 2003 , gave it 40 GIG RAM/500 GIG HD / 8 CPU

later encountered a lot of crap ...

Noah Y

@netyook

Hi @edgarLip_gitlab . could you share command of docker "openbmp_psql container "? i am facing "ERROR: Failed to connect to Kafka at kafka.domain, check the docker run -e KAFKA_FQDN= value".

Tushar Rao

@TusharRao1_twitter

Hi @netyook If all your containers are on the same machine, just assign KAFKA_FQDN=localhost or KAFKA_FQDN=172.17.0.1(docker0 IP address from ifconfig)

Noah Y

@netyook

Yes. i got it. I should have set "/var/openbmp/config/obmp-psql.yml" as well. Thanks.

I finally got graph on grafana. but.... data is based on GMT. I changed container's timezone to KST(GMT+9). but data is still GMT. Does anyone solve this problem..?

I did change "collector, kafka, postgres" container's timezone with TZ in enviroment.

edgar

@edgarLip_gitlab

@netyook - i used it like so ...

-e KAFKA_FQDN=openbmp_kafka \

if u like i can also share a document that will include all the commands that i changed in order to activate the lab.

(need to create it = )

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