“To provide innovative solutions to enhance the availability
and reliability of mission-critical customer needs”
24 x 7 Uptime of mission-critical environment
!!
Resilient Server Facility
2-64 nodes per Cluster
200 Data Services
Heterogeneous Cluster Support
Auto Detect Failure
Java-based GUI tool
Various Heartbeats (Serial,Disk,Network)
Network Heartbeat : UDP/IP
Serial
Heartbeat
Disk
Heartbeat
Server/Services View
Heartbeat View
SUN Solaris (2.4 later)
SPARC/Intel
AIX (4.1.x later) HP-UX
(10.x later) Linux
RedHat / Caldera / SuSE / Debian / Red Flag
FreesBSD
Data-Base
Oracle / Informix / Sybase / DB2 / Mysql
Internet Application
Web server (IIS , Apache) / DNS / Mail
Server Application
NFS / Samba
Firewall (Checkpoint)
Resilient Server Facility
