May 2019
Intermediate to advanced
442 pages
11h 36m
English
Content preview from Hands-On Infrastructure Monitoring with Prometheus
Email
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Email is the standard communication method in most organizations, so it should be no surprise that it's supported by Alertmanager. Configuration-wise, it's quite straightforward to set up; however, since Alertmanager doesn't send emails directly, it needs to use an actual email relay. Let's use a real-world example that should be helpful for quick tests and low-budget setups, which is using the SMTP of an email provider (in this case, Google's Gmail):
global: smtp_smarthost: 'smtp.gmail.com:587' smtp_from: 'alertmanager@example.com' smtp_auth_username: 'alertmanager@example.com' smtp_auth_identity: 'alertmanager@example.com' smtp_auth_password: '<generated_token>'route: receiver: 'default'receivers:- name: 'default' email_configs: ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.