SUSE Cloud 2.0. Pete Chadwick. Douglas Jarvis. Senior Product Manager Product Marketing Manager

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1 SUSE Cloud 2.0 Pete Chadwick Douglas Jarvis Senior Product Manager Product Marketing Manager

2 SUSE Cloud SUSE Cloud is an open source software solution based on OpenStack project that provides the fundamental capabilities for enterprises to deploy an Infrastructure-as-aService Private Cloud End Users APIs Self Service Portal Automated Image Repository Configuration Optimized Deployment APIs Pool of Virtualized Servers (Compute Storage Nodes)

3 What is Infrastructure as a Service Applications Software (SaaS) Applications Applications Data Data Runtime Runtime Middleware Middleware Middleware OS OS OS Virtual Machine Virtual Machine Virtual Machine Hypervisor Hypervisor Hypervisor Servers Servers Servers Storage Storage Storage Networking Networking Networking Data Runtime IT IT IT Line of Business Platform (PaaS) Line of Business Infrastructure (IaaS)

4 Ideal Private Cloud Use Cases Source: Accenture Technology Labs

5 Early Private Cloud Use Case Examples Industry Electronics Manufacturing Banking Manufacturing Department Development IT - Cloud Innovation IT HPC Security and Compliance Control and Cost/Performance Optimization Agility Agility and Cost Reduction PaaS - New Application Development Scenario Modeling Why Private Cloud? Use Case DevOps Internal Delivery of Workloads to LOB

6 Why OpenStack?

7 SUSE Cloud 2.0 Overview Based on OpenStack Grizzly Mixed hypervisor support Use existing infrastructure and lower costs Enhanced set-up and management capabilities New features and fixes Improves ease of use and installation Plug-in model for vendor integration Storage: Ceph, NetApp, EMC Networking: Cisco, Open vswitch, VLAN bridging

8 SUSE Cloud 2.0

9 SUSE Cloud Simplifies the Experience

10 SUSE Cloud Control PostgreSQL database Image service (Glance) for managing virtual images Identity (Keystone), providing authentication and authorization for all SUSE Cloud services Dashboard (Horizon), providing the Dashboard, which is a user Web interface for the SUSE Cloud services Nova API and scheduler Message broker (RabbitMQ)

11 SUSE Cloud Compute Nodes Pool of machines where instances run Equiped with RAM and CPU SUSE Cloud Compute (nova) service Setting up, starting, stopping, migration of VM's

12 SUSE Cloud Storage Nodes Pool of machines providing storage Object storage provided by Swift Optional Block storage provided by Nova Volume Multiple backends

13 SUSE Cloud Identity OpenStack Keystone Central directory of users for OpenStack services Common authentication system Integrates with existing directories like LDAP edirectory, Active Directory openldap Supports multiple forms of authentication

14 SUSE Cloud Image Service OpenStack Glance Delivery service for the images Ability to copy, snapshot and store images Stored images can be used as a template Move images between object storage and compute nodes API available to gather information about the images One-click application deployment from SUSE Studio

15 SUSE Cloud Compute OpenStack Nova Hypervisor (KVM, Xen, Microsoft Hyper-V, Vmware ESXi) Customers can mix different hypervisors in a single cloud Device for nova-volume storage volume group Runs on Control Node Make sure you have enough disk space Security attributes (HTTP, HTTPS) Nova-multi-controller Distributing and scheduling the instances Nova-multi-compute Provides the hypervisor and tools needed to manage instances

16 SUSE Cloud Mixed Hypervisor Clouds Advantages of running multiple hypervisors Workload optimization Licensing flexibility Cloud can simplify heterogeneity Single control plane Schedule on any server

17 Mixed Hypervisor Use Case Dev/Test Development and test done on open source hypervisor Developers create, start, delete VMs as needed Move to proprietary hypervisor for production Seamless transfer of images Compute Nodes KVM KVM ESXi ESXi Control Node

18 Mixed Hypervisor Use Case Workload Optimization Align workload with specific servers/hypervisors depending on: Application software certifications License agreement Seamless transfer of images Compute Nodes ESXi Hyper-V Hyper-V KVM Control Node

19 SUSE Cloud Dashboard OpenStack Horizon Graphical interface for administrators and users Provides Access Provisioning Automation Built to be extensible for third-party products (billing, monitoring) Provides OpenStack API and EC2 compatibility API

20 SUSE Cloud Storage Concepts Ephemeral Storage Used for running operating system and scratch space Accessed via a file system Accessible from within a VM Managed by SUSE Cloud Compute Persists until VM is terminated Sizing is determined by known flavors defined by the administrator Typically you can have a 10GB first disk and 30GB second disk

21 SUSE Cloud Storage Concepts Object Storage Used for storing data, including VM images Accessed via a REST API Accessible from anywhere Managed by SUSE Cloud Object Storage (Swift) Persists until its deleted by the user Sizing determined by amount of available storage Typically you would have 10s of TBs of dataset storage

22 SUSE Cloud Object Storage OpenStack Swift Redundant storage system Objects and files are written to multiple disks spread to different servers in the data center Scales horizontally Content replication to all active nodes Integrates with SUSE Cloud Identity, and works with SUSE Cloud Dashboard interface Commodity/Inexpensive

23 SUSE Cloud Storage Concepts Block Storage Used for adding additional persistent storage to a VM Accessed via a block device, which can be partitioned formatted and mounted Accessible from within a VM Managed by SUSE Cloud Block Storage Persists until its deleted by the user Sizing is specified by user in initial request Typically you could request any size block device for your use case

24 SUSE Cloud Object and Block Storage Ceph Project Ceph Overview Unified cloud storage object and block in a single system An alternative for Swift, integrated with SUSE Cloud Block Storage SUSE Cloud and Ceph Integrates with Nova for provisioning RESTful API SUSE Cloud Technical Preview

25 SUSE Cloud Block Storage OpenStack nova-volume Persistent block level storage Manages creating attaching and detaching of block devices for VMs Integrated into SUSE Cloud Compute allowing users to manage their own storage from the Dashboard Also includes Ceph (Tech preview)

26 SUSE Cloud Object and Block Storage Considerations Your Choice Do my users need block storage? Do my users need object storage? Do I need to support live migration? Object Storage (Swift) Unified authentication for compute and object storage Control your object storage with the dashboard More mature project Ceph Greater flexibility of data distribution and replication strategies. Fast provisioning of boot-from-volume instances Manage your object and block storage within a single system See Deployment Guide:

27 Parameters Components Hours Days

28 SUSE Cloud Admin Server Installation Framework Physical server orchestration Chef and Crowbar open source projects Mission: A Zero Touch Cloud Installer Servers in boxes to full function cloud in under two hours Bare metal install including BIOS and RAID config Users Choose How Their System is Configured ( barclamps ) Ongoing operations model (DevOps for Clouds) Leverages and wraps Opscode Chef

29 SUSE Cloud Admin Server Workflow Status (post) Admin Node State Machine Run List Crowbar Config Software Mirror n Clie f e Ch Chef Server Apps Apps Network Config Network Config t Chef Client Ch e Cloud Node fc lie nt AutoYAST DHCP/TFTP SUSE Linux Enterprise Server Hardware Config (via image discovery) PXE Boot

30 Why SUSE Cloud?

31 Future Directions

32 SUSE Cloud Availability

33 SUSE Cloud Roadmap Q SUSE Cloud GA Q GA Q GA Q Q GA SUSE Cloud 3 SUSE Cloud 4 SUSE Cloud 5 OpenStack Havana Services Metering Network Plugins VM Orchestration OpenStack Icehouse Services Database DNS OpenStack J SUSE Cloud 3.1 High Availability Control Node Message Queue Database Admin Server Backup/Restore Q1 2015