How do I choose to purchase a CVM?

the number of registered users is about 1000, and the number of online users is 50-100. the background database is connected with mongodb, which stores real-time captured twitter data, dynamic pages, small downloads and high security requirements. How to choose the server

how much space / traffic / connections do you need to host a virtual host or a standalone host?

help

Jun.17,2022

can't give you a specific idea.
if you buy a CVM that can change the configuration, estimate a minimum configuration and purchase it according to this configuration. Upgrade where deficiencies are found in the later stage.


choose the configuration according to your personal needs, then set a rough price, and finally select the brand
want brand: BAT

want to worship foreign countries: Amazon

want performance-to-price ratio: Xiaoyun, Xishu, Jing'an and other three lines can be considered.

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1bc99c1-3099d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bc99c1-3099d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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