OK, got that sorted out and tested with netcat, thanks.
Now I just need to sort out some hand-to-hand combat with rsyslog configs https://serverfault.com/questions/1101795/messages-sent-to-unix-socket-get-logged-but-not-when-sent-via-udp :-)
On May 25, 2022, at 8:34 AM, Sammy Tarling sam@theresnotime.co.uk wrote:
That sounds right to me — this page https://wikitech.wikimedia.org/wiki/Help:Security_groups has some info on Cloud VPS security groups.
It'll be worth limiting it to the 172.16.0.0/21 http://172.16.0.0/21 range, similar to the SSH rule in the default set.
Kind regards,
Sammy
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On Wed, 25 May 2022 at 13:09, Roy Smith <roy@panix.com mailto:roy@panix.com> wrote: I want to send data from a process running on toolforge to a VPS host. I tried the obvious:
On the VPS host (puppet-test.spi-tools.eqiad1.wikimedia.cloud):
$ nc -4 -l -p 23001
On tools-sgebastion-11:
echo foo | nc -v -4 puppet-test.spi-tools.eqiad1.wikimedia.cloud 23001 nc: connect to puppet-test.spi-tools.eqiad1.wikimedia.cloud port 23001 (tcp) failed: Connection timed out
I'm assuming I need to configure a security group in horizon to allow ingress on that port, is that correct?
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