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Server consolidation – delivery of the solution

Server consolidation – delivery of the solution. Mandy Shaw and Jonathan Woods. Examples Benefits and considerations Applications Infrastructure Systems management. Logicalis production server. Feeds to other BI tools, e.g. Excel. Data Warehouse (DB2). Mail and major

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Server consolidation – delivery of the solution

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  1. Server consolidation – delivery of the solution Mandy Shaw and Jonathan Woods

  2. Examples • Benefits and considerations • Applications • Infrastructure • Systems management

  3. Logicalis production server Feeds to other BI tools, e.g. Excel Data Warehouse (DB2) Mail and major corporate application (MaxManager) Win2K Sametime SQL Server (ProClarity) J2EE app, currently running on Tomcat Legacy product distribution app (HSS) AS/400 model 720, 2GB main storage, V5R2, INS card

  4. Business intelligence from Domino data MaxManager and Personnel applications SQL Server on Windows LEI Slice-and-dice analysis One Call monthly reports DB2 UDB on iSeries DTS Management reporting

  5. Logicalis DMZ server Win2K Quickplace MySQL External email protected by Norton Anti-Virus with live update PASE PHP Customer apps – WebSphere Apache AS/400 model 170, 1GB main storage, V5R2, INS card

  6. RMVLNK OBJLNK('/mysqlbackup/notabilitydb.sql') MONMSG CPFA0A9 /* File not present - ignore */ SBMNWSCMD CMD('net use y: \\cat34\root') SERVER(WWW1) AUTDMN(*LOCAL) SBMNWSCMD CMD('c:\mysql\bin\mysqldump -uroot notabilitydb + >y:\mysqlbackup\notabilitydb.sql') + SERVER(WWW1) AUTDMN(*LOCAL) SBMNWSCMD CMD('net use y: /delete') SERVER(WWW1) AUTDMN(*LOCAL) /* Check success by making sure file now exists */ DSPLNK OBJ('/mysqlbackup/notabilitydb.sql') OUTPUT(*PRINT) SNDDST TYPE(*LMSG) TOUSRID((SHAWM CATALYST)) + DSTD('MySQL dump successfully created') + LONGMSG('MySQL dump successfully + created') SUBJECT('MySQL dump + successfully created') • Virtual LAN for performance and resilience • User profile/password synchronisation for easy management and resilience • Instruct Windows from iSeries (from WRKJOBSCDE) for easy management and resilience

  7. Services organisation: Before Sage Line 50 Access database and corporate application No DNS or DHCP User desktop Hand-held Terminal Message Server and gateway File and print Telephone Email server Fax

  8. Internet facing External Web browser user Access database and corporate application Web server Internet email gateway External email senders and recipients Email server Proxy server External Web sites User Web browser DMZ Internet Internal

  9. After LPAR 1 - Production LPAR 3 – Linux Firewall and Proxy Server LPAR 4 - DMZ Email: Domino Fax: Domino Fax Server SMTP: Domino Corporate app: IXS Additional apps Web server: Apache DB2 Sage Line 50: IXS Hand-held terminal gateway: IXS WebSphere Telephones: IXS DNS DHCP LPAR 2 – Linux Guest File server: Samba

  10. Linux and AIX on iSeries • Linux app must be compiled to run under Power Linux • ERP vendor support for iSeries Linux increasing and strengthening • Leverage available open source applications on dynamic guest Linux and AIX partitions • LAMP • CVS • Samba • … • AIX on i5 is the same as AIX on pSeries, but if you don’t have an i5, don’t despair, PASE is there …

  11. Windows Terminal Services • No Linux alternative – has to be W2K • Multiple IXS can be load balanced • Uses additional function of Citrix • A large xSeries on IXA will provide big resources for many users • Native windows terminal services • Solution is affected by scale and quantity of free PCI slots

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