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sig:sysadmin:projects:project18 [2015/04/03 22:50]
jgensler8
sig:sysadmin:projects:project18 [2021/05/02 21:36] (current)
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 +====== Containerized Deployments and Applications (Cluster Project)======
 ====== Project Member(s) ====== ====== Project Member(s) ======
  
-  * Jeff Gensler (jgensl2@uic.edu,​ jgensler8@gmail.com)+  * Chase Lee
  
 ====== Purpose ====== ====== Purpose ======
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 ====== Progress ====== ====== Progress ======
  
-We have chosen Docker as the method of containment for such applications ​and CoreOS as a means of holding and scaling these containersTypically, a user would write a systemd unit file that would typically download ​docker container, name the container, and deploy it across ​the cluster, lettings CoreOS balance the loadWhile this granularity is fine for select few, it will be too much work for someone that wants to quickly deploy their application.+We will be experimenting with both docker and rkt container engines. ​ The current cluster will most likely be reinstalled.  ​We have briefly discussed the project over the weeks via listserv ​and SIG meetings I think we will be settling on master node to orchestrate ​the cluster. ​ The master node will also host master etcd server and a kubernetes-head server. ​ The remaining nodes will be worker nodes.
  
-====== Orchestration/​Deployment tools for CoreOS + Docker ​======+===== Roadmap ===== 
 + 
 +  - Create cloud-config base for master and worker nodes. 
 +    * Note to account for:  
 +      * Bonded interface 
 +      * Internal DHCP server bonded interface 
 +      * external traffic interface 
 +      * Starting master etcd instance on master node for other machines to sync off of. 
 +      * Starting fleetctl 
 +  - Install Kubernetes 
 +  - Install Test load balancers 
 +  - Install whatever else... 
 + 
 +===== Orchestration/​Deployment tools for CoreOS ===== 
 + 
 +** Kubernetes ** 
 + 
 +Kubernetes is an open-source platform for automating deployment, scaling, and operations of application containers across clusters of hosts, providing container-centric infrastructure. ​ Kubernetes is developed by Google. ​ They have the concept of pods, which are a grouping of containers to run a given service. ​ It seems to have a lot of support, as they are using this system on Google'​s Cloud Platform. 
 + 
 +** rkt (rock-it) ** 
 + 
 +rkt is the next-generation container manager for Linux clusters. Actively developed from the people who develop CoreOS, rkt is designed for security, simplicity, and composability within modern cluster architectures,​ rkt discovers, verifies, fetches, and executes application containers with pluggable isolation. rkt can run the same container with varying degrees of protection, from lightweight,​ OS-level namespace and capabilities isolation to heavier, VM-level hardware virtualization. 
 + 
 +===== Orchestration/​Deployment tools for CoreOS + Docker ​(Old) =====
  
 **Deis** **Deis**
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-====== Orchestration/​Deployment tools for Mesos + Docker ​======+===== Orchestration/​Deployment tools for Mesos + Docker =====
  
 **Mesosphere** **Mesosphere**
  
-For running Docker containers ​on Mesos.+We can actually deploy this on top of CoreOS. ​ If we run a global service, fleetctl can actively maintain the number of nodes needed for a given Mesos VM.
  
 **Marathon** **Marathon**
  
-This might be suitable solution ​for the data scientist...+This is WebUI interface ​for administrating ​the Apache Mesos Cluster.
  
  
-====== Easy deployment tools for Docker ​======+===== Easy deployment tools for Docker ​(old) =====
  
 **Dokku OR Dokku-alt** **Dokku OR Dokku-alt**
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-====== Multi-Tenant ​======+===== Multi-Tenant =====
  
 [[http://​techs.enovance.com/​7104/​multi-tenant-docker-with-openstack-heat | OpenStack w/ Heat]] [[http://​techs.enovance.com/​7104/​multi-tenant-docker-with-openstack-heat | OpenStack w/ Heat]]
sig/sysadmin/projects/project18.1428101438.txt.gz · Last modified: 2021/05/02 21:36 (external edit)