2 -- Emulex Fibre Channel Host Bus Adapters -- HP StorageWorks MSA1500 Fibre Channel Storage -- HP StorageWorks MSA1000 Small Business SAN Kit -- IBM RDAC for multi-pathing on ia64 and Opteron-based IBM servers LifeKeeper for Linux supports the building of active/active and active/standby data and application high availability configurations of up to 32 nodes using x86, ia64, EM64T and Opteron-based servers from Dell, HP, IBM and others.
About SteelEye LifeKeeper for Linux LifeKeeper for Linux supports the building of active/active and active/standby clusters for application high availability configurations of up to 32 nodes using x86, ia64, EM64T and Opteron-based servers from Dell, HP, IBM and others or using virtual machines built using VMware Infrastructure or Xen.
Logicworks' team of database professionals are vendor-certified OCMs, MCDBAs, and MySQL Professionals and have a vast experience with RAC; DataGuard; Streams; Active/Active, Active/Standby, Active/Passive failover clustering; replication, and other critical-availability, optimization and maintenance functions.
2 --Emulex Fibre Channel Host Bus Adapters --HP StorageWorks MSA1500 Fibre Channel Storage --HP StorageWorks MSA 1000 Small Business SAN Kit --HP MSA and EVA storage on Opteron-based HP servers --IBM RDAC for multi-pathing on ia64 and Opteron-based IBM servers LifeKeeper for Linux supports the building of active/active and active/standby data and application high availability configurations of up to 32 nodes using x86, ia64, EM64T and Opteron-based servers from Dell, HP, IBM, SGI and others.
Employing a simple active/standby architecture, upSuite HA for Linux offers the following three primary capabilities: --Provides real-time file replication at the file-system level; --Provides sub-second detection of critical hardware, software, or network faults; and --Enables sub-second failover from an active to a standby server to ensure continuous service operation.
24 million busy hour call attempts (BHCA) -- Up to 400 calls per second (CPS) for typical 7 message SIP call flow including call set-up and tear-down -- Media latency of less than 15 microseconds -- Signaling latency of 7-10 milliseconds Availability -- Five nines high availability design using active/standby model -- Media state check-pointing ensures no loss of active calls -- SIP signaling state check-pointing ensures no loss of call state required for session handling operations (transfer, hold, etc.
