Carrier-Grade Linux Software Development Platforms from MontaVista

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Vision 2008 Embedded Linux Developers Conference

MontaVista Linux Carrier Grade Edition 5.0

Designed for telecom and datacom requiring performance and high availability, CGE is the industry-standard for a COTS carrier-grade Linux platform

		Carrier Grade 5.0

	Linux Kernel	First carrier grade operating system to support 2.6.21 LSB 3.0 compliant Real-time kernel Configurable OOM killer posix_fadvise(2) Kexec for fast reboot LSM NBD DRBD evlog rmon corefile naming IMQ Fumount NAPI support for drivers Open file by inode Panic handler enhancements Asynchronous events (Libevent) Machine Check Architecture (MCA) RAID disk mirroring RAID multihost Preempt_none Preempt_desktop

	Architectures supported	Intel x86/x86_64 reference platforms PowerPC MIPS (early 2008) Multicore processor support as well as single-core

	Connectivity and I/O	TCP/IPv4 IPv6 Certification Ready IPSec IKE VLAN Tagging (IEEE 802.1Q) SCTP TCP Abort Hotplug (ATCA, uTCA, AMC) Serial ATA USB2 Host USB Human Interface Device (HID) Input Core MTD ifenslave IPMI Logical Volume Management/Logical Volume Management2 (LVM/LVM2) Fibrechannel Routable ARP AIC

	High availability features	SA Forum HPI compliance OpenAIS SA Forum Application Interface Specification (AIS) support TIPC Microstate accounting System device enumeration SCSI RAS SMART disk monitoring

	Field serviceability features	Real-Time Application Patcher Field-Safe Application Debugger Flight Recorder KDump Live application core dump Multithreaded core dump Performance statistics Forced block device removal (enables hot swap) Forced unmount (enables hot swap) SCSI hot swap

	File systems	EXT2/3 FAT VFAT SMB XFS NFS NFSv2 NFSv3 sysfs ramdisk (ramfs, tmpfs, and initramfs) JFS JFFS2 (dependent on flash) YAFFS (dependent on flash) YAFFS2 (dependent on flash) ISO9660 Squashfs dosfstools

	Kernel and application development tools	MontaVista DevRocket 5 Eclipse-based IDE Many additional tools from MontaVista partners System measurement tools: Kernel startup timing Execution tracing Performance profiling Memory usage Application measurement tools: Performance profiling Memory usage Memory leak detection Device management: View processes and change priority Remote file management Remote shell Additional development tools: Automated remote debug Platform image builder LTTng (Linux Trace Toolkit Next Generation) support Memory debugger KDB (x86 32/64 architecture only) KGDB KGDB over Ethernet GNU Compiler Collection (gcc) 4.2.0 GNU C Library (glibc) 2.5.90 GNU Binary Utilities (binutils) 2.17.50 GNU Debugger (gdb) 6.6.50

	Userland features	pmtools tripwire MDADM scsirastools crash SMART SCTP tools NBD Extended Watchdog support Ifenslave IMQ Tools openca libcsclhotswap udev SNMP MIB support Wireshark (formerly Ethereal) Ethtool CUPS Elfutlls hostDHCP Schedutils Dash net-snmp module-init-utils openOBEX

	Integrated real-time response	MontaVista Linux preemptible kernel technology (100% native Linux; no double-kernel non-Linux add-ons) High resolution POSIX timers Threaded soft and hard IRQ handlers Application-level priority inheritance Priority queuing Robust mutexes Futexes Userland support Preempt_RT

	Development environment hosts	Red Hat Enterprise Linux 3, 4 (32-bit and 64-bit); 5 (2008, 32-bit and 64-bit) SUSE Linux Enterprise Server 9 SP2 SUSE Linux Enterprise Desktop 10, 10.1 (32-bit and 64-bit) Microsoft Windows 2000 SP4+, Microsoft Windows XP SP2+

	Support	MontaVista Zone customer portal Hands-on training classes 24-hour email and phone support MontaVista Professional Services custom engineering Support and services from MontaVista partners

	View the CGE 5.0 webinar

	CGE 5.0 product details

	Download CGE 5.0 Datasheet