Chef enables you to manage and scale cloud infrastructure with no downtime or interruptions. Freely move applications and configurations from one cloud to another. Chef is integrated with all major cloud providers including Amazon EC2, VMWare, IBM Smartcloud, Rackspace, OpenStack, Windows Azure, HP Cloud, Google Compute Engine, Joyent Cloud and others. | Puppet is an automated administrative engine for your Linux, Unix, and Windows systems and performs administrative tasks (such as adding users, installing packages, and updating server configurations) based on a centralized specification. | Salt is a new approach to infrastructure management. Easy enough to get running in minutes, scalable enough to manage tens of thousands of servers, and fast enough to communicate with them in seconds.
Salt delivers a dynamic communication bus for infrastructures that can be used for orchestration, remote execution, configuration management and much more. |
Access to 800+ Reusable Cookbooks;Integration with Leading Cloud Providers;Enterprise Platform Support including Windows and Solaris;Create, Bootstrap and Manage OpenStack Clouds;Easy Installation with 'one-click' Omnibus Installer;Automatic System Discovery with Ohai;Text-Based Search Capabilities;Multiple Environment Support;"Knife" Command Line Interface;"Dry Run" Mode for Testing Potential Changes;Manage 10,000+ Nodes on a Single Chef Server;Available as a Hosted Service;Centralized Activity and Resource Reporting;"Push" Command and Control Client Runs;Multi-Tenancy;Role-Based Access Control [RBAC];High Availability Installation Support and Verification;Centralized Authentication Using LDAP or Active Directory | Insight- Puppet Enterprise's event inspector gives immediate and actionable insight into your environment, showing you what changed, where and how by classes, nodes and resources.;Discovery- Puppet Enterprise delivers a dynamic and fully-pluggable discovery service that allows you to take advantage of any data source or real-time query results to quickly locate, identify and group cloud nodes.;Provisioning- Automatically provision and configure bare metal, virtual, and private or public cloud capacity, all from a single pane. Save time getting your cloud projects off the ground by reusing the same configuration modules you set up for your physical deployments.;Configuration Management- Puppet Enterprise's declarative, model-based approach automates repetitive tasks and eliminates configuration drift. You define the desired state of your infrastructure, and Puppet Enterprise enforces this state, freeing you to work on tougher projects.;Orchestration- Quickly deploy critical updates, like security patches, across hundreds of servers in seconds, or proactively initiate Puppet runs to update configurations and report changes. Puppet Enterprise allows you to orchestrate controlled, multi-step operations to targeted collections of nodes, giving you complete control over infrastructure changes.;Reporting- Get visibility into your infrastructure, browse resources, and view reports that help you manage your configuration. Puppet Enterprise provides node hardware and software inventory, Puppet run change reports, and node configuration graphs via the product's console or 3rd party APIs. | Remote execution is the core function of Salt. Running pre-defined or arbitrary commands on remote hosts.;Salt modules are the core of remote execution. They provide functionality such as installing packages, restarting a service, running a remote command, transferring files, and infinitely more;Building on the remote execution core is a robust and flexible configuration management framework. Execution happens on the minions allowing effortless, simultaneous configuration of tens of thousands of hosts. |
