[筆記] Ultimate AWS Certified Developer Associate (10)

章節連結

給自己 2022 年的新目標 – AWS Certified Developer Associate 的學習筆記。這篇繼續記錄關於 EC2 能夠購買的選項 ( Purchasing Options )。
notes-ultimate-aws-certified-developer-associate-1


課程相關資訊

[連結]:https://www.udemy.com/course/aws-certified-developer-associate-dva-c01/learn/lecture/11851550

本篇範圍:Chapter 5

請注意:本系列文章為個人對應課程的消化吸收後,所整理出來的內容。換言之,並不一定會包含全部的課程內容,也有可能會添加其他資源來說明。


內容

1. Reserved Instances -> 至少 1 年,還可以區分成 Convertible ( 中途可轉換 )、Scheduled、一般的 Reserved;若你運行的系統是偏向穩定的、使用量是可以預期,那可以先行預約並獲取高達 75% 的折扣
2. On-Demand -> Pay for what you use ( 你可以認知像是電信服務商的 Pay as you go )
3. Spot -> Less Reliable ( 減他人剩餘的,所以可以省下最多錢,但也最不穩定 ),可用於排程任務、資料分析、影響分析…等
4. Dedicated -> 預定一個客製化的 Server,最貴且需綁約 3 年


系列文章

  • [筆記] Ultimate AWS Certified Developer Associate (9)
  • [筆記] Ultimate AWS Certified Developer Associate (8)
  • [筆記] Ultimate AWS Certified Developer Associate (7)
  • [筆記] Ultimate AWS Certified Developer Associate (6)
  • [筆記] Ultimate AWS Certified Developer Associate (5)
  • [筆記] Ultimate AWS Certified Developer Associate (4)
  • [筆記] Ultimate AWS Certified Developer Associate (3)
  • [筆記] Ultimate AWS Certified Developer Associate (29)
  • [筆記] Ultimate AWS Certified Developer Associate (28)
  • [筆記] Ultimate AWS Certified Developer Associate (27)
  • [筆記] Ultimate AWS Certified Developer Associate (26)
  • [筆記] Ultimate AWS Certified Developer Associate (25)
  • [筆記] Ultimate AWS Certified Developer Associate (24)
  • [筆記] Ultimate AWS Certified Developer Associate (23)
  • [筆記] Ultimate AWS Certified Developer Associate (22)
  • [筆記] Ultimate AWS Certified Developer Associate (21)
  • [筆記] Ultimate AWS Certified Developer Associate (20)
  • [筆記] Ultimate AWS Certified Developer Associate (2)
  • [筆記] Ultimate AWS Certified Developer Associate (19)
  • [筆記] Ultimate AWS Certified Developer Associate (18)
  • [筆記] Ultimate AWS Certified Developer Associate (17)
  • [筆記] Ultimate AWS Certified Developer Associate (16)
  • [筆記] Ultimate AWS Certified Developer Associate (15)
  • [筆記] Ultimate AWS Certified Developer Associate (14)
  • [筆記] Ultimate AWS Certified Developer Associate (13)
  • [筆記] Ultimate AWS Certified Developer Associate (12)
  • [筆記] Ultimate AWS Certified Developer Associate (11)
  • [筆記] Ultimate AWS Certified Developer Associate (1)
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