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Experts answer: Official Red Hat RedHatEnterpriseLinuxAS5 Download (DVD) RedHat on March 14, 2007 will be officially released RHEL5.RHEL5 RedHat's commercial server operating system version of the fourth re- To release, RedHat RHEL5 release brewing more than two years, major changes include the Linux kernel from version 2.6.9 to 2.6.18, support for Xen virtualization, clustered storage. RHEL5 version is divided into Sever and Desktop Two versions. Specifically, Server version is divided into: RedHatEnterpriseLinuxAdvancedPlatform-corresponding to the previous RedHatEnterpriseLinuxAS RedHatEnte rpriseLinux-corresponding to the previous RedHatEnterpriseLinuxASDesktop version is divided into: RedHatEnterpriseLinuxDesktop-corresponding to the previous RedHatDesktop RedHatEnterpriseLinuxDesktopwithWorkstationoption-corresponding to the previous RedHatEnterpriseLinuxWS main features include: 1. Virtualization technology in a variety of platforms Virtualization support in RedHatEnterpriseLinuxAdvancedPlatform storage and extended server virtualization technology to provide a variety of virtualization systems RedHatNetwork support virt-manager, l ibvirt * virsh management tools 2. Kernel and performance to support multi-core processors based on Linux2.6.18 kernel extensive new hardware support updates on Kexec * Kdump the Dump Support Support IntelNetworkAccelerato rTechnology (IOAT) technical support for large SMP system enhancements increase the bonding capacity of the cache pipeline cache kernel buffer is used to improve the IO 3. SELinux security SELinux enhanced graphical management interface integrated directory and security-enhanced IPES EC to improve safety and performance of new audit mechanisms to provide new search, reporting and real-time monitoring capability 4. Network and interoperability support Autofs, FS-Cache, and iSCSI enhanced IPv6 support improved Microsoft? File * print and Active Directory Integration 5. Desktop update management tools, applications, and improved ACPI support notebook support, including SuspendtoDisk smart card logon, including PKI * Kerberos authentication support for enhanced multimedia integrated plug and play support for N etworkManager provide automatic wired and wireless network configuration AIGLX * Compiz-based graphical interface (dilution, transparency and other effects) 6. development environment for enhanced development tools, including SystemTap and FryskGCC4.1 and gli bc2.5 tool chain 7. storage to support multiple root set IO (MPIO), improve the availability of server system * includes a single block device client RedHatGlobalFileSystem support data encryption support 8. Management simplifies the installation process updates the system with Yu-based m * Pup's RedHatNetwork Updates Conga cluster and storage management http: ** www.crfans.com * Software * catalog32 * 2566.html *
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