August 2017
Intermediate to advanced
332 pages
9h 16m
English
Vertical scaling means that, when the master's load grows, then more resources are applied to the master's machine. So, when new projects appear in our organization, we buy more RAM, add CPU cores, and extend the HDD drives. This may sound like a no-go solution; however, it's often used, even by well-known organizations. Having a single Jenkins master set on the ultra-efficient hardware has one very strong advantage: maintenance. Any upgrades, scripts, security settings, roles assignment, or plugin installations have to be done in one place only.
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