by Andrew Johnstone
We recently exceeded the capacity for one of our Amazon ELBs in a 60 second period. One of the points of our debrief was to monitor the network from the ELB. Amazon doesn’t provide statistics from ELBs to Amazon cloudwatch. So I came up with the following: Using amazons apis capture the network interfaces with attachment.instance-owner-id for […]
I always forget the order to concatenate SSL certificates and to upload to Amazon ELBs as well as commands to verify SSL certificates. Extract dates from certificate echo | openssl s_client -connect co.photobox.com:443 2>/dev/null | openssl x509 -noout -dates notBefore=Feb 10 00:00:00 2015 GMT notAfter=Jun 9 23:59:59 2016 GMT cat 14619087repl_1.crt | openssl x509 -noout […]
I have been a developer for roughly 10 years and have worked with an extensive range of technologies. Whilst working for relatively small companies, I have worked with all aspects of the development life cycle, which has given me a broad and in-depth experience.