August 2016
Intermediate to advanced
754 pages
18h 10m
English
Content preview from Zabbix Network Monitoring - Second EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Summary
IPMI, while not yet as widespread as SNMP, can provide software-independent hardware monitoring for some devices, usually servers. It is becoming more and more popular as the out-of-band monitoring and management solution that should help us watch over hardware states for compliant devices.
Zabbix supports monitoring normal sensors such as voltage, RPM, or temperature, as well as discrete sensors that can pack a lot of information in to a single integer. To decrypt the information hidden in that integer, Zabbix offers a special trigger function called band(), which enables us to do bitwise masking and matching specific bits.
IPMI, covered in this chapter, is at a fairly low level in the system stack. In the next chapter, we will go notably ...
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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.