H3C CAS Download: A Guide to the Next-Generation Virtualization Platform
If you are looking for a virtualization solution that can help you build a next-generation cloud data center, you might want to consider H3C CAS. In this article, we will explain what H3C CAS is, how to download and install it, what are its benefits, and what are some of the alternatives. By the end of this article, you will have a better understanding of this powerful and innovative virtualization platform.
What is H3C CAS and why do you need it?
H3C CAS stands for Cloud Automation System. It is a self-developed virtualization platform for the next-generation cloud data center by , a leading provider of digital solutions in China. According to its official website, "H3C CAS, by adopting a brand new virtualization kernel, which can provide carrier grade stability and performance, such as fault detection within a second and kernel latency in millisecond. H3C CAS integrates virtualized resources including computing, storage, networking and security bringing an efficient converged data center infrastructure in order to help customer ready for the next generation cloud data center solution."
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So why do you need H3C CAS? Here are some of the reasons:
H3C CAS offers carrier-grade stability
H3C CAS upgrades the virtualization kernel system to a real-time operating system, ensuring computing validity and at the same time guaranteeing the virtualization platform stability with kernel latency within millisecond and fault detection within a second. It also supports disaster recovery solutions for data centers and provides high availability (HA) technology from physical, virtual machines or even to application layers to prevent service interruption due to failure of physical devices. It provides an all-round integration to support the stability and reliability of the business system.
H3C CAS provides comprehensive security and protection
H3C CAS provides security and protection for the kernel layer, data layer, business layer as well as management layer to meet security and compliance requirements. It creates an all-round security and protection system for virtualization environment. For example, it supports encryption for VMs' disk files, network isolation for VMs' network traffic, firewall rules for VMs' access control, antivirus scanning for VMs' files, audit logging for VMs' operations, role-based access control (RBAC) for VMs' management, and so on.
H3C CAS enables easy and highly efficient maintenance
H3C CAS is based on the graphical management control platform of B H3C CAS is based on the graphical management control platform of BMC (Business Management Center), which provides a unified and intuitive interface for users to manage the virtualization environment. It supports batch operations, automation scripts, and templates to simplify and accelerate the deployment and maintenance of VMs. It also supports monitoring, alerting, and troubleshooting functions to help users identify and resolve issues quickly and efficiently.
H3C CAS supports fully converged virtualization
H3C CAS supports the virtualization of computing, storage, networking, and security resources, creating a fully converged data center infrastructure. It supports various types of virtual machines, such as Linux, Windows, Solaris, AIX, etc. It also supports various types of storage devices, such as SAN, NAS, DAS, etc. It supports various types of network devices, such as switches, routers, firewalls, load balancers, etc. It supports various types of security devices, such as VPNs, IDS/IPS, etc. It provides a unified management platform for all these resources and enables users to allocate and adjust them according to their needs.
H3C CAS ensures wide compatibility and interoperability
H3C CAS is compatible with mainstream hardware platforms and operating systems. It can run on x86 servers from different vendors, such as HPE, Dell, Lenovo, Huawei, etc. It can support different operating systems for VMs, such as Linux, Windows, Solaris, AIX, etc. It can also interoperate with other virtualization solutions or cloud platforms, such as VMware vSphere, Microsoft Hyper-V, OpenStack, Alibaba Cloud, Tencent Cloud, etc. It provides a flexible and open virtualization environment for users to integrate with their existing or future IT systems.
How to download and install H3C CAS?
If you are interested in trying out H3C CAS, you can download the software and product instructions from the official website. You will need to register an account and log in to access the download page. You will also need to agree to the terms and conditions before downloading the software.
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h3c cas VMs are separated from each other with independent CPU memory I/O of disk and network when any VM is down there is no influence on other VMs in the same physical device and the operating systems between VMs can be heterogeneous.
After downloading the software package, you can follow the installation guide to install H3C CAS on your x86 servers. The installation process is simple and straightforward. You just need to prepare the hardware environment, configure the network settings, boot from the installation media (CD-ROM or USB), select the installation mode (single node or cluster), and follow the instructions on the screen. The installation process will take about 10 minutes per node.
After installing H3C CAS on your servers, you can access the BMC web console from any browser to manage your virtualization environment. You will need to enter the default username and password (admin/admin) to log in for the first time. You can then change the password and other settings according to your preferences. You can also use the CLI (command-line interface) or API (application programming interface) to manage H3C CAS if you prefer.
What are the benefits of using H3C CAS?
By using H3C CAS as your virtualization solution, you can enjoy many benefits for your IT services and business operations. Here are some of them:
H3C CAS can help you improve the performance and reliability of your IT services
H3C CAS can provide high-performance computing resources for your applications and workloads. It can support up to 256 vCPUs and 4 TB of memory per VM, which can meet the requirements of most scenarios. It can also support GPU virtualization for AI/ML applications that need high-performance graphics processing. It can optimize the resource utilization and allocation by using technologies such as NUMA (non-uniform memory access), SR-IOV (single root input/output virtualization), DPDK (data plane development kit), etc.
H3C CAS can also provide high-reliability computing resources for your applications and workloads. It can ensure the availability and continuity of your services by using technologies such as HA (high availability), FT (fault tolerance), DR (disaster recovery), backup/restore ManageEngine OpManager is a network monitoring and management solution that helps users to monitor the performance and availability of their network devices and servers. It provides a dashboard that shows the status and health of network devices and servers in real-time. It also provides features such as network discovery, device configuration backup/restore, network traffic analysis, network fault management, network performance management, server performance management, etc. It supports various types of network devices and servers, such as switches, routers, firewalls, load balancers, servers, VMs, etc.
Extreme Networks
is a provider of cloud-driven networking solutions that deliver agility, adaptability, and security for data centers. It offers a portfolio of products and services that include switches, routers, wireless access points, software-defined networking (SDN), network management and analytics, network security, cloud services, etc. It helps users to build and manage intelligent and automated networks that can support various applications and workloads.
Nvidia Virtual GPU
is a solution that enables users to virtualize graphics processing units (GPUs) and deliver them to VMs or containers. It allows users to run graphics-intensive applications or workloads on any device, such as desktops, laptops, tablets, smartphones, etc. It also enables users to share GPU resources among multiple VMs or containers and optimize their utilization and performance. It supports various types of GPUs, such as Nvidia Tesla, Nvidia Quadro, Nvidia GeForce, etc.
VMware NSX Data Center
is a solution that delivers virtualized networking and security for data centers. It provides a software-defined overlay network that can span across multiple physical or cloud environments. It also provides a distributed firewall that can enforce granular security policies for applications and workloads. It supports various types of network devices and services, such as switches, routers, firewalls, load balancers, VPNs, etc.
Conclusion
In this article, we have introduced H3C CAS as a next-generation virtualization platform that can help you build a cloud data center. We have explained what H3C CAS is, how to download and install it, what are its benefits, and what are some of the alternatives. We hope that this article has given you a clear overview of H3C CAS and its features.
If you are interested in trying out H3C CAS or learning more about it, you can visit the official website or contact the H3C sales team. You can also check out the product documentation or the online community for more information and support.
H3C CAS is a powerful and innovative virtualization platform that can help you build a next-generation cloud data center. You can download and install H3C CAS easily from the official website and enjoy its benefits. You can also explore other virtualization alternatives and find the best solution for your needs.
FAQs
Here are some of the frequently asked questions about H3C CAS:
Q: What are the system requirements for H3C CAS?
A: The system requirements for H3C CAS are as follows:
The minimum hardware requirements for each node are: 2 x86 CPUs (Intel Xeon E5-2600 v4 or higher), 64 GB RAM (128 GB recommended), 300 GB HDD (600 GB recommended), 2 NICs (10 Gbps recommended).
The supported operating systems for VMs are: Linux (Red Hat Enterprise Linux 6/7/8, CentOS 6/7/8, SUSE Linux Enterprise Server 11/12/15), Windows (Windows Server 2008/2012/2016/2019), Solaris (Solaris 10/11), AIX (AIX 6/7).
The supported browsers for BMC web console are: Chrome (latest version), Firefox (latest version), Internet Explorer 11.
Q: How many VMs can H3C CAS support?
A: H3C CAS can support up to 256 VMs per node and up to 1024 VMs per cluster. The maximum number of VMs depends on the hardware configuration and resource allocation of each node and cluster.
Q: How does H3C CAS compare with VMware vSphere?
A: H3C CAS and VMware vSphere are both virtualization platforms that can provide computing resources for applications and workloads. However, they have some differences in terms of features A: H3C CAS and VMware vSphere are both virtualization platforms that can provide computing resources for applications and workloads. However, they have some differences in terms of features, performance, stability, security, and compatibility. Here are some of the main differences:
Feature
H3C CAS
VMware vSphere
Virtualization kernel
Real-time operating system
General-purpose operating system
Kernel latency
Within millisecond
Within second
Fault detection
Within second
Within minute
Data encryption
Supports encryption for VM disk files and network traffic
Supports encryption for VM disk files only
Data isolation
Supports network isolation for VM network traffic and firewall rules for VM access control
Supports network isolation for VM network traffic only
Data backup/restore
Supports backup/restore for VM disk files and memory state
Supports backup/restore for VM disk files only
Data snapshot
Supports snapshot for VM disk files and memory state
Supports snapshot for VM disk files only
Data compression/deduplication
Supports compression/deduplication for VM disk files and network traffic
Supports compression/deduplication for VM disk files only
Data analytics/AI/ML support
Supports GPU virtualization and big data analytics tools or AI/ML models for data processing and analysis
Limited support for GPU virtualization and big data analytics tools or AI/ML models for data processing and analysis
Q: How much does H3C CAS cost?
A: The cost of H3C CAS depends on the number of nodes, clusters, and VMs that you need to deploy and manage. You can contact the H3C sales team to get a quote based on your specific needs. You can also request a free trial or a demo to test the features and performance of H3C CAS before purchasing it.
Q: How can I get support for H3C CAS?
A: You can get support for H3C CAS from various sources, such as the product documentation, the online community, the technical support team, or the service partners. You can find the links to these sources on the official website. You can also submit feedback or suggestions to improve H3C CAS through the website or the BMC web console. 44f88ac181