2014-06-20 JAWS-UG Tokyo

Transcript

1. ͪΐͬͱ͍͍Sensuͷ࿩ʢԾʣ
   by yamaguchi@cloudpack.jp
   

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2. ࢁޱ ༩ྗ (Yamaguchi Yoriki)
   Support Engineer at cloudpack
   ZJDPN
   ABOUT ME
   

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3. © KOJIMA PRODUCTION
   

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4. – sensuapp.org
   “An open source monitoring framework.”
   

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5. TABLE OF CONTENTS
   1. ࠷ۙ࡞ͬͨSensu Plugin঺հ
   2. ࡶײ
   

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6. 1
   INTRODUCING
   MY SENSU PLUGIN
   

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7. check-rds.rb
   

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8. check-rds.rb
   • RDSΠϯελϯεͷঢ়ଶΛνΣοΫ͢Δ
   • CPU
   • --cpu-critical-over 90
   • ϝϞϦ
   • ετϨʔδ
   • ύʔηϯτࢦఆ͕Մೳ
   • Availability Zone
   

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9. check-rds.rb
   • ஋ͷऔಘํ๏ΛࢦఆՄೳ
   • Average/Maximum/Minimum
   • --statistics maximum
   • औಘ͢Δ஋ͷظؒΛࢦఆՄೳ
   • --period 3600
   

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10. check-elb-latency.rb
    

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11. check-elb-latency.rb
    • ELBͷϨΠςϯγʔΛνΣοΫ͢Δ
    • ෳ਺ELBΛνΣοΫՄೳ
    • ஋ͷऔಘํ๏ΛࢦఆՄೳ
    • औಘ͢Δ஋ͷظؒΛࢦఆՄೳ
    

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12. check-elb-sum-requests.rb
    

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13. check-elb-sum-requests.rb
    • ELBͷ૯ϦΫΤετ਺ΛνΣοΫ͢Δ
    • ෳ਺ELBΛνΣοΫՄೳ
    • औಘ͢Δ஋ͷظؒΛࢦఆՄೳ
    

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14. check-dynamodb-capacity.rb
    

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15. check-dynamodb-capacity.rb
    • DynamoDBͷϓϩϏδϣϯ͞Εͨεϧʔϓο
    τͷ࢖༻ঢ়گΛνΣοΫ͢Δ
    • ςʔϒϧ໊ΛࢦఆՄೳ
    • ͠ͳ͍৔߹͸શςʔϒϧ
    • ύʔηϯτࢦఆ͕Մೳ
    

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16. into Community Plugins
    

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17. ͝ར༻͍ͩ͘͞
    git clone git@github.com:sensu/sensu-community-plugins.git
    

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18. 2 ZAKKAN
    

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19. ࡶײ
    • CloudWatchͷAPI͸Ϋη͕ڧ͍
    • ΞΫηε͕ͳ͍࣌ˠ0Ͱͳ͘σʔλϙΠϯτ
    ࣗମ͕ଘࡏ͠ͳ͍ঢ়ଶʹ
    • ϝϞϦ͕Bytes୯ҐͰ͔͠औಘͰ͖ͳ͍
    • ϓϥάΠϯͰ͍͍ײ͡ʹϥοϓͯ͠࢖͍қ͘
    

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20. ͋Γ͕ͱ͏͍͟͝·ͨ͠
    

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