Daily Shaarli

All links of one day in a single page.

September 5, 2017

"Don't run this on any system you expect to be up" they said, but we did it anyway - Byte Blog
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This is the story of how we upgraded over 2000 Ubuntu production servers – turning over millions an hour – by installing the operating system in memory, wiping the root disk and reinstalling the OS back on disk from RAM