[Verse 1] Back in oh-eight when tensions were brewing Developers coding, Ops teams just viewing Code thrown like grenades across department lines "It works on my machine" became battle cries Silos grew taller, blame echoed louder Release cycles crawling, dysfunction got prouder [Chorus] DevOps philosophy, tear down the wall Share the ownership, automate it all SRE methodology, Google's design Error budgets and toil by design Two solutions born from the same frustration Cultural movement meets implementation [Verse 2] Traditional model had developers writing Operations catching what came back biting Misaligned incentives, slow painful deployments Teams pointing fingers instead of enjoyments The community said "This madness must end" Let's make these two worlds finally blend [Chorus] DevOps philosophy, tear down the wall Share the ownership, automate it all SRE methodology, Google's design Error budgets and toil by design Two solutions born from the same frustration Cultural movement meets implementation [Bridge] Ben Treynor Sloss at Google was thinking "Hire software engineers, stop the sinking" Give them operational scope with clear rules Service level objectives as their main tools While DevOps preached principles broad and wide SRE built contracts to be their guide [Verse 3] DevOps started as culture, not job description Philosophy first, then job requisition SRE came concrete with budgets and measures Toil targets set, reliability treasures Same problem tackled with different approaches One cultural shift, one structured coaches [Final Chorus] DevOps philosophy, tear down the wall Share the ownership, automate it all SRE methodology, Google's design Error budgets and toil by design Two paths emerging around twenty-ten Transforming how we build software again
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