Sensu と PagerDuty を使って眠れない日々を実装する

Sensu Casual Talks #1

1. 4FOTV
   ͱ
   1BHFS%VUZ
   Λ࢖ͬͯ
   ຾Εͳ͍೔ʑΛ࣮૷͢Δ
   4FOTV
   $BTVBM
   5BMLT
    !N@EPJ
   .BTBZVLJ
   %0*
   ,"*;&/
   QMBUGPSN
   *OD ˞΄ͱΜͲ
   1BHFS%VUZ
   ͷ࿩Λ͠·͢
2. ࣗݾ঺հ N@EPJ աڈʹ୆௒ͷαʔόΛऩ༰ͨ͠
   /BHJPT
   ͷ
 ઃఆϑΝΠϧͷӡ༻Ͱ৺ʹইΛෛ͍੩ཆத
3. ,"*;&/
   ʹ͓͚Δ
   4FOTV ▶ࢮ׆؂ࢹ
   ɹ▶ϗετ
   LFFQBMJWF
   ɹ▶ϓϩηε
   DIFDLQSPDTSC
   ɹ▶ͦͷଞ͖͍͠஋؂ࢹͳͲ
   DIFDLEJTLSC
   
4. ,"*;&/
   ʹ͓͚Δ
   4FOTV ▶Ϧιʔε؂ࢹ ΍Ίͯ
   NBDLFSFM
   ʹҠߦ
   ɹ▶TFOTVDPNNVOJUZQMVHJOT
   ͔Β
   NFUSJDTSC
   Λഈआ
   ɹ▶ZPIPVTIJ
   ͷ
   3&45
   "1*
   ʹ஋Λ౤͛Δ
   IBOEMFS
   Λ༻ҙ
5. ௨஌ΛͲ͏͠Α͏ ▶ͯ͞௨஌
   ▶࠷ॳ͸ϝʔϧνϟοτ
   ▶ɾɾɾ
6. ௨஌ΛͲ͏͠Α͏
7. ௨஌ΛͲ͏͠Α͏ ▶΍͸Γ࠷ऴతʹཔΕΔ΋ͷ͸͜Ε
8. ΠϯϑϥΤϯδχΞʹి࿩Λ͔͚Α͏
9. 1BHFS%VUZ ▶Ͱ͖Δ͜ͱ
   ɹ▶ΠϯγσϯτΛτϦΨʹి࿩Λ͔͚Δ
   ɹ▶ి࿩Λ͔͚ΔϙϦγΛࡉ͔͘ઃఆͰ͖Δ
   ɹɹ▶Ұ࣍ରԠऀͷϩʔςʔγϣϯεέδϡʔϧ
   ɹɹ▶ग़ͳ͔ͬͨ৔߹ʹɺ࣍ʹ୭ʹճ͔͢ɹ౳
   ɹ▶Πϯγσϯτ؅ཧ ୭ʑ͕ରԠதɺରԠࡁΈɹ౳
10. 4FOTV
    ͱͷ઀ଓ ▶TFOTVDPNNVOJUZQMVHJOT
    ʹ
    IBOEMFS
    ͕͋Γ·͢
    ɹ
11. 4FOTV
    ͱͷ઀ଓ ▶IBOEMFS
    ʹ༩͑Δඞཁ͕͋Δ΋ͷ
    ɹ▶1BHFS%VUZ
    ͷ
    (FOFSJD
    "1*
    ,FZ
    ɹ▶ৄ͘͠͸
    *OUFHSBUJPO
    "1*
    ͷυΩϡϝϯτͰ
12. 4FOTV
    ͱͷ઀ଓ ▶QBHFSEVUZ
    IBOEMFS
    ͷ
    lBQJ@LFZz
    ʹηοτ͢Δ ▶͋ͱ͸ɺDIFDL
    ͷ
    IBOEMFS
    ʹ
    QBHFSEVUZ
    Λࢦఆ͢Δ
13. 4FOTV
    ͱͷ઀ଓ ▶͜ΕͰ
    4FOTV
    ͕ো֐Λݕ஌ͨ͠Β
 ɹΧϦϑΥϧχΞ͔Βి࿩͕͔͔͖ͬͯ·͢ɻ
14. 4FOTV
    
    1BHFS%VUZ ▶ීஈͷӡ༻
    ɹ▶1BHFS%VUZ
    ͸
    J04ΞϓϦ͕͔ͬ͠Γ͍ͯ͠Δ
    ɹ▶ి࿩͸༏लͳ1VTI௨஌ػೳͱͯ͠࢖͏
    ݁ہి࿩ʹग़ͳ͍
    ɹ▶ΞϓϦͰ
    "DL
    ΍
    3FTPMWF
    Λૢ࡞
    ɹ▶ͪͳΈʹ
    4FOTV
    ͕
    ো֐ղফΛݕ஌ͨ͠Βɺ
 ɹɹ1BHFS%VUZ
    ্ͷΠϯγσϯτ΋
    3FTPMWFE
    ʹͳΔ
    
15. 4FOTV
    
    1BHFS%VUZ ▶ීஈͷӡ༻
    ɹ▶1BHFS%VUZ
    ͸ͦͷଞͷ࿈ܞ΋͔ͬ͠Γ͍ͯ͠Δ
    ɹ▶1BHFS%VUZ
    
    4MBDL
    ࿈ܞ͓͍ͯͯ͠ɺ೔த͸
    4MBDL
    Ͱ΋ؾ෇͘
    ɹ▶Կ͔
    
    1BHFS%VUZ
    ͷड͚ޱ΋ॊೈͳͷͰɺ
 ɹɹ1JOHEPN
    
    1BHFS%VUZ
    ͳͲ΋Մೳ
    !
16. ศརͰ͢