On 2019-04-30 10:58, Wilfried Wöber wrote:
Just wondering...
On 29/04/2019 22:39, Martin Levy wrote:
Hi all,
I have a basic question. If I look at the latest stats for Saudi Arabia and I see:
https://atlas.ripe.net/results/maps/network-coverage/?filter=Saudi+Arabia+(s...)
Connected: 8 Disconnected: 4 Abandoned: 43
...is there a way to find out how many of the 'abandoned' ones are actually V1 probes?
Yes there is. The probe archive + jq are quite powerful for answering such questions: robertk@BadGastein:~$ curl https://ftp.ripe.net/ripe/atlas/probes/archive/meta-latest > probes.bz2 % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 1070k 100 1070k 0 0 713k 0 0:00:01 0:00:01 --:--:-- 713k robertk@BadGastein:~$ bzcat probes.bz2 | jq -c '.objects[] | select(.country_code=="SA") | select(.status==3) ' | wc -l 43 robertk@BadGastein:~$ bzcat probes.bz2 | jq -c '.objects[] | select(.country_code=="SA") | select(.status==3) | select(.id<5000) ' | wc -l 11 robertk@BadGastein:~$ bzcat probes.bz2 | jq -c '.objects[] | select(.country_code=="SA") | select(.status==3) | select(.id>5000) ' | wc -l 32
A while ago, quite a few have been killed by an automatic firmware upgrade that went astray. Those probes never came back on-line and - as much as I know - cannot be revived in the field :-(
It seems about 1/4 of these are the old v1-v2 probes. Regards, Robert
FWIW, Wilfried
How can we fix the "abandoned" part? What part can an ambassador play in order to get abandoned probes back online?
I could easily pick another country; however, I waned to do a measurement in KSA today, hence this is on my mind.
Yours,
Martin
Martin J. Levy <martin@cloudflare.com <mailto:martin@cloudflare.com>> Distinguished Engineer @ Cloudflare, Inc. +1 408 499 3801 (mobile) +44 7852 156845 (when in UK) https://cloudflare.com/ (web)
_______________________________________________ RIPE-Atlas-Ambassadors mailing list RIPE-Atlas-Ambassadors@ripe.net https://lists.ripe.net/mailman/listinfo/ripe-atlas-ambassadors