how i detect tarry being "slashdotted"?


what's good proceed tarry abnormally high trade spikes?



my guess during trigger, website should temporarily switch "low bandwidth" mode: switch simple html pages, minimal graphics, invalidate widgets competence put low bucket database, so-on.



my thoughts are:




  • monitor cpu usage

  • monitor bandwidth

  • monitor requests / minute



i am informed options caching, switching stationary calm content twine network, means survive, maybe doubt should concentration some-more detects website spin overloaded. (although answers presence methods impetus still some-more welcome.) lets contend website controlling apache linux php. substantially many common settlement should grant border array advantage assistance answers. lets also assume costly options shopping another server bucket balancing taken - many us during least, plead slashdot going once-in-a-lifetime occurrence, something spend income scheming for.



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