Related by context. Frequent words. (Click for all words.) 76 mainframe 68 mainframes 60 iSeries 58 mainframe computers 58 Unix 57 AS/# 57 System z 57 UNIX 57 AIX 56 x# servers [002] 56 HP UX 56 IBM 55 NetWare 54 z OS 53 DB2 53 Red Hat Linux 53 x# server 53 Oracle Database 52 Mainframe 51 blade server 51 blade servers 51 Linux 50 IBM DB2 50 COBOL 50 Windows NT 49 RDBMS 49 SUSE Linux 49 BladeCenter 49 virtualization 48 HP Integrity 48 server 48 Microsoft Windows Server 48 Solaris 48 Opteron 48 x# [004] 48 Itanium 48 relational database 48 VMware virtualization 48 Novell 48 virtualisation 48 grid computing 47 MySQL database 47 Microsoft SQL Server 47 PostgreSQL 47 data warehousing 47 relational databases 47 SQL Server 47 WebSphere 46 Windows Server 46 Intel Itanium 46 ZFS 46 GNU Linux 46 SuSE Linux 46 virtualized 46 VMware 46 Citrix 46 Oracle 46 Sun Solaris 46 x# architecture 46 VMWare 46 IBM WebSphere 46 MySQL 46 NetApp 45 heterogeneous environments 45 servers 45 DBMS 45 AMD Opteron 45 middleware 45 Xserve 45 NetWeaver 45 iSCSI SAN 45 WebLogic 45 SAP 45 i5 44 SQL database 44 service oriented architectures 44 SuSE 44 Intel Xeon 44 EMC 44 Virtualisation 44 server virtualization 44 Red Hat 44 Mac OS 44 RHEL 44 storage arrays 44 PeopleSoft 43 software 43 Hyper V 43 Fibre Channel 43 Teradata 43 J2EE 43 iSCSI 43 Informatica 43 Virtual Server 43 Virtual Iron 43 PowerPC 43 ISVs 43 HPC 43 SGI 43 Amazon EC2 43 VMware ESX