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| − | The [[CNM Next Server]] (previously known as [[CNM Lab Server]]; hereinafter, the ''Server'') is a compute server that is used for learning and testing. While being a part of [[CNM Servers]], the ''Server'' utilizes one [[DigitalOcean]] droplet, which is located at the 134.209.40.232 [[IP address]], and shall support all the applications installed at the [[CNM Servers#Fellow Server|Fellow Server]] and, in addition, one [[Humhub]] and one [[Tiki Wiki CMS Groupware]] instances.
| + | #REDIRECT [[CNM Lab Farm]] |
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| − | ==Platform==
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| − | The ''Server'' is set up as a [[Digitalocean]] droplet with dedicated 1 vCPU and 2GB / 50GB Disk in its NYC3 datacenter (New York). The dedicated resources can be increased when the existing ones can no longer support all the services that the ''Server'' is expected to provide.
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| − | ===OS===
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| − | :[[Ubuntu]] 18.04.2 x64
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| − | ===DNS records===
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| − | :The following records shall be associated with the ''Server'':
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| − | :{|class="wikitable" width=100% style="text-align:center;"
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| − | |[[DNS record|Record]]
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| − | ![[Hostname]]!!Value!![[TTL]] (seconds)
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| − | |-
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| − | ![[A record|A]]
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| − | |next.friendsofcnm.org||directs to 134.209.40.232||3600
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| − | |-
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| − | ![[A record|A]]
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| − | |video.next.friendsofcnm.org||directs to 134.209.40.232||3600
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| − | |-
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| − | ![[A record|A]]
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| − | |lab.next.friendsofcnm.org||directs to 134.209.40.232||3600
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| − | |-
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| − | ![[A record|A]]
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| − | |cert.next.friendsofcnm.org||directs to 134.209.40.232||3600
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| − | |-
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| − | ![[A record|A]]
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| − | |wiki.next.friendsofcnm.org||directs to 134.209.40.232||3600
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| − | |-
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| − | ![[A record|A]]
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| − | |mail.next.friendsofcnm.org||directs to 134.209.40.232||3600
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| − | |-
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| − | ![[A record|A]]
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| − | |net.next.friendsofcnm.org||directs to 134.209.40.232||3600
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| − | |-
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| − | ![[A record|A]]
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| − | |linkup.next.friendsofcnm.org||directs to 134.209.40.232||3600
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| − | |-
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| − | ![[CNAME record|CNAME]]
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| − | |www.next.friendsofcnm.org||is an alias of next.friendsofcnm.org.||43200
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| − | |-
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| − | ![[NS record|NS]]
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| − | |friendsofcnm.org||directs to ns1.digitalocean.com.||1800
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| − | |-
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| − | ![[NS record|NS]]
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| − | |friendsofcnm.org||directs to ns2.digitalocean.com.||1800
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| − | |-
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| − | ![[NS record|NS]]
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| − | |friendsofcnm.org||directs to ns3.digitalocean.com.||1800
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| − | |}
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| − | | |
| − | :This list is way far from completion and needs to be further developed.
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| − | ==Applications==
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| − | ===Certware===
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| − | :One instance of [[CNM Certware]] shall be run on the ''Server'' and to be located at https://cert.next.friendsofcnm.org in the [[World Wide Web]]. The instance is based on [[Moodle]] software and shall duplicate the production instance located at https://cert.friendsofcnm.org
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| − | ===Labware===
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| − | :One instance of [[CNM Labware]] ([[Redmine]] and [[Apache Subversion|SVN]] linked to [[Bitbucket]]'s file storage; to be located at https://lab.next.friendsofcnm.org).
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| − | ===Linkupware===
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| − | :One instance of [[CNM Linkupware]] ([[SuiteCRM]]; to be located at https://linkup.next.friendsofcnm.org).
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| − | ===Mailware===
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| − | :One instance of [[CNM Mailware]] ([[Roundcube]]; to be located at https://mail.next.friendsofcnm.org).
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| − | ===Pageware===
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| − | :Several instances of [[CNM Pageware]] ([[WordPress]]; to be located at https://page.next.friendsofcnm.org).
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| − | ===Videoware===
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| − | :One instance of [[CNM Videoware]] ([[YouPHPTube]]; to be located at https://video.next.friendsofcnm.org).
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| − | ===Wikiware===
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| − | :Two instances of [[CNM Wikiware]] setup for two languages ([[MediaWiki]]; to be located at https://wiki.next.friendsofcnm.org). In addition, one instance of [[Tiki Wiki CMS Groupware]] shall be installed for testing purposes.
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| − | ==Server provisioning==
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| − | ===Mail servers===
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| − | :A [[fully qualified domain name]] ([[fully qualified domain name|FQDN]]) shall be used for configuring the host. [[Postfix]] is the mail transfer agent which is responsible software for delivering and receiving emails.
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| − | ===Web servers===
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| − | :Two [[web server]]s are designed to satisfy requests of [[World Wide Web]] clients. [[Nginx]] shall be placed in front of [[Apache HTTP Server]]. [[Nginx]] shall be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
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| − | ===FTP servers===
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| − | :A [[Very Secure File Transfer Protocol Daemon]] ([[Very Secure File Transfer Protocol Daemon|vsFTPd]]) shall be used for secure file transfers.
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| − | ===Databases===
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| − | :No standalone [[database server]] is planned. Separate [[database management system]]s, which are based on [[MariaDB]] instances, shall serve separate applications as follows:
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| − | :{|class="wikitable" width=100% style="text-align:center;"
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| − | |+Databases used in the ''Server''
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| − | |-
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| − | |[[CNM app|CNM app]]
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| − | ![[Database management system|DBMS]]!!Size (tables)
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| − | |-
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| − | ![[CNM Certware|Certware]]
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| − | |rowspan="7"|[[MariaDB]]
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| − | |-
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| − | ![[CNM Labware|Labware]]
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| − | |-
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| − | ![[CNM Linkupware|Linkupware]]
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| − | |-
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| − | ![[CNM Mailware|Mailware]]
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| − | |-
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| − | ![[CNM Pageware|Pageware]]
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| − | |-
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| − | ![[CNM Videoware|Videoware]]
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| − | |-
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| − | ![[CNM Wikiware|Wikiware]]
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| − | |}
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| − | :[[PostgreSQL]] and [[MongoDB]] may also be considered for further applications.
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