| Red Hat Enterprise Linux WS V.4 X86 Media Kit - RHF0328US |
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Red Hat Enterprise Linux WS V.4 X86 Media Kit | | Manufacturer Part# RHF0328US |
| USA Only | Provantage Agreement# 0130420 |
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Abstract
Red Hat Enterprise Linux WS Ideal for power users and a wide range of high-performance technical client applications such as visualization, software development, and engineering design. Red Hat Enterprise Linux WS supports large-memory client systems with up to two CPUs.Red Hat Enterprise Linux WS V.4 X86 Media Kit by Red Hat - Software Licenses
Product Specifications Compare with other products.
| Features |
Linux 2.6 Kernel Infrastructure:- Generic logical CPU scheduler:
- Handles multi-core and hyperthreaded CPUs
- Object-based Reverse Mapping VM:
- Improved performance in memory constrained systems
- Read Copy Update:
- SMP algorithm optimization for operating system data structures
- Multiple I/O schedulers:
- Selectable based on the application environment
- Enhanced SMP & NUMA support:
- Improved performance and scalability for large servers
- Network interrupt mitigation (NAPI):
- Improved performance for heavy network loads
Storage and File System Capabilities: - Ext3 performance:
- Block Reservations and Hash Tree Directories improve the performance of read/write I/O and directory scanning operations
- Ext3 scalability:
- Dynamic file system expansion and file system sizes up to 8TB are now supported
- Logical Volume Management:
- A comprehensive update to the LVM provides features such as read/write snapshots and transactional metadata updates, along with a flexible management GUI
- Mirroring and enhanced multipathing are scheduled for delivery by mid 2005
- Scalability:
- Enhanced storage LUN management makes it possible to configure much larger storage subsystems
- Automounting:
- The inclusion of AutoFSv4 provides sophisticated device access control, supporting features such as browsable mounts and replicated servers
- Cost reduction:
- Support for Serial ATA disk storage provides increased performance, higher densities, and reduced cost per megabyte over traditional IDE devices
Security Capabilities: - Mandatory Access Control:
- Security Enhanced Linux (SELinux) provides a MAC infrastructure that complements the existing Discretionary Access Control security features provided by the standard Linux environment
- In a MAC-based environment, application capabilities and privileges are set by predefined policies and enforced by the kernel
- This prevents errant applications from compromising system security
- Memory management enhancements:
- Several features, including Exec Shield and Position Independent Executables, combine to prevent applications from being exploited by attacks such as buffer overflows
- Compile and runtime consistency checking:
- Buffer validation techniques in the GCC compiler and Glibc library greatly reduce the risk of faulty applications being compromised
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Compatibility |
- Supports Red Hat Cluster Suite
- Supports Red Hat Global File System
- Supports Red Hat Developer Suite
- Supports Red Hat Application Server
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Product Type |
Operating System |
License Type |
Media Only |
Software Name |
Enterprise Linux WS v.4.0 for Itanium - Media Only |
Software Sub Type |
Client |
Platform Support |
PC |
Operating System Type |
Client |
System Requirements |
Processor: Hard Disk: Memory: |
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Manufacturer's Web Site If possible, please base your order on the manufacturer part number ( RHF0328US ). If you are unsure about exactly what you need, please consult the manufacturer's web site or call us at 800-336-1166. For the smooth processing of your order, we highly recommend that you first check with Red Hat regarding program details and eligibility. Please base your order on the manufacturer part numbers provided by the manufacturer. www.redhat.com |
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