DataCenter Questions and Answers
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The IT Blog Top 10: Nov. 19, 2009

10. The intermediate IBM i 6.1.1 version Mark Fontecchio takes a look at IBM i 6.1.1, and answers the question of how well it fills the gap for those waiting for i5/OS. 9. Using VRDP to view VirtualBox virtual machines remotely Rick Vanover explains some important adminsitration techniques for...

Answer Question   |  Nov 19 2009  6:46 PM GMT
ITKE, AS/400, Channel
asked by Michael Morisy

  710 pts.

Going mult-tier

I have a bunch of webservers which connect to databases directly (2tier).  I need to go multi tier to remove the security issues associated with direct db links to systems from outside the firewall... What's the best way of accomplishing this, given that I don't have dedicated app servers, i guess...

asked by Winnebag

  5 pts.

How do I effectively cool a single rack network?

OK, the budget is practically nill for a start.  I inherited a network some time back from my former manager in IT which is composed of several servers external to the rack, 4 APC UPS1000 batteries, 2 HP rackmount g5 servers, 1 KVM, 3 switches (2 of which are rackmount, the 3rd is just housed in...

Answer Question   |  Nov 19 2009  5:42 AM GMT
server rack cooling, Data center cooling
asked by Stormchaser

  5 pts.

Why can't I connect to the Internet through my new GBIC module?

On the MDF Rack is a Linksys switch that has 24 ports with two mini gigabit interface converter (GBIC) modules: One GBIC module port states up to 12; the other port states up to 24. [o:p][/o:p] Also, there are two fiber patch panels with 12-pair wires connected to Ports 1-2 3-4 5-6 7-8 9-10 11-12...

View Answer   |  Nov 17 2009  7:05 PM GMT
Networking, Routing and switching, Network equipment
asked by NetworkingATE

  1425 pts.

what is the difference between CPW interactive and CPW batch? How do i determine both using the System model and proc feat

what is the difference between CPW interactive and CPW batch? How do i determine both using the System model and proc feature code in iSeries Software/Hardware used: as400

View Answer   |  Nov 17 2009  10:56 AM GMT
AS/400 hardware, CPW, CPW Interactive
asked by Harisudhan21

  490 pts.

What would it take for you to jump into cloud computing?

Just curious if ITKE users have a set of criteria for what you'd want before switching over critical services to a cloud provider? As a recent article noted, IBM's Lotus iNotes and Cisco's WebEx Mail are going cloud, and Google's dropping rates in response. What are you moving over, and does data's...

View Answer   |  Nov 16 2009  3:53 PM GMT
Cloud computing, Storage, Google
asked by Michael Morisy

  710 pts.

DECFLOAT - Internal Format

Hello, How to translate an internal DECFLOAT value into a visual format? DB2 Administration Guide: "Convert and return a DECFLOAT representation of a number or string representation of a number", (Appendix A. Writing exit routines). There is an example there: Internal...

View Answer   |  Nov 15 2009  2:47 PM GMT
DB2 9, z/OS, DB2
asked by Eligin

  10 pts.

Applicability and storage tanks for FM-200 (2 questions)

How much square footage would need to be dedicated to the tanks and infrastructure of the FM-200 system for 100,000 square foot facility? Is the FM-200 system even applicable in this instance with such a large amount of space? Thanks! Software/Hardware used: datacenter

Answer Question   |  Nov 13 2009  8:18 PM GMT
FM-200, Fire suppression, DataCenter
asked by Colosalesguy

  5 pts.

The IT Blog Top 10: Nov. 12, 2009

10. How to use command line arguments in VBScript via the Wscript.Arguments Object Jerry Lees offers up an indispensible guide for VBScripters. 9. Standard Server 2003 Migration to SBS 2008 Part 3 Roger Crawford’s third part of his series on Server 2003 migrations. 8. Success of 64-bit Internet...

Answer Question   |  Nov 12 2009  7:00 PM GMT
AS/400, Channel, CIO
asked by Michael Morisy

  710 pts.

IBM 4224 Configuration Display

How do you display the current configuration on your IBM 4224-101? Does anyone have detailed steps? I have a new 4247-X03 and need it configured exactly like my old 4224-101. Thanks! Software/Hardware used: CICS z/OS DRS VTAM

View Answer   |  Nov 12 2009  2:58 PM GMT
4224 4247 Infoprint IBM, IBM 4224-101, InfoPrint
asked by Daviddiep

  25 pts.

Meaning of a No Such File error message when copying files from OpenVMS to NAS drive?

Does anyone know what this error means when you are copying files from an OpenVMS Server to a NAS drive?  It has occurred several times and we cannot determine the issue. I'v searched all over the internet for answer with no luck. Any information would be appreciated. [o:p] [/o:p] 'No Such File'...

View Answer   |  Nov 11 2009  3:15 PM GMT
NAS, OpenVMS, NAS devices
asked by SearchStorageATE

  215 pts.

Best OS for blade server with 24 Gb RAM

Hi, We have purchased Dell blade servers with quad code dual CPU and 24 GB of RAM. We also purchase 3 TB SAN BOX.  Want to know what is the best OS that should be setup as host OS on the blade so we can utilise all 24 GB RAM for hosting multiple VM's Software/Hardware used: Dell Blade Server...

asked by VinitKini

  5 pts.

DFS Replication Windows Server 2003 R2

I have two Windows 2003 Servers used for replication, one is our primary file server, the other is its replica. last week we noticed that the replica had run out of space, this happened a while and went unnoticed - yesterday I cleared out some space by removing a folder that was not required. this...

View Answer   |  Nov 11 2009  12:36 AM GMT
Windows Server 2003, File servers, DFS Replication
asked by Paulbeynon

  60 pts.

Has anyone put Linux EXT4 Filesystem under pressure yet

Im interested to see if anyone has put EXT4 under real pressure yet. I would really like to know about peoples experience with large file systems running as both file servers and database server. Thanks Jason Software/Hardware used: Linux ,CentOS 5.4 ,EXT4

Answer Question   |  Nov 9 2009  11:37 PM GMT
EXT4, Linux, Linux administration and management
asked by Jmm-irl

  80 pts.

how to use a printer file in a program cobol

hi, how to use a printer file in a program cobol. i have the following: (I wanna know if the write part is correct)  MOVE M1DESC TO M1DESC-DSP.            MOVE M1DESC-DSP TO R1DESC-PRT.        MOVE PRINTER-LINE TO HIPR01R-RECORD.  WRITE HIPR01R-RECORD FROM PRINTER-LINE. ...

View Answer   |  Nov 9 2009  5:50 PM GMT
COBOL, Printer File, AS/400 printing
asked by Sylvana

  180 pts.

Why is my logical disk usage enormous?

I have a cluster server (2003 OS) in my environment with SQL Server 2005. It has four internal disks with RAID 10 configurations. My logical disk usage is pretty high and I am not sure how to find out what exactly is “hammering” our server or what database is making this disk activity enormous....

View Answer   |  Nov 9 2009  2:19 PM GMT
logical disk, SQL Server 2005, performance tuning
asked by SQL Server Ask the Experts

  2445 pts.

rpg

I have five indexed files in rpg prog. Can I decleared common key field parameters for all five files? Is it possible in cobol ? If not how will solve this querry in cobol ? Explain with an ex.

View Answer   |  Nov 9 2009  6:55 AM GMT
RPG Program, RPG, COBOL
asked by Mahesh11

  5 pts.

AS400 COBOL ILE Pointer not set for location referenced - Trigger

Hello, Guys I have been trying to run an ILE Cobol Trigger program, however it stops wiht the message below Pointer not set for location referenced.  If when debbuging the system is able to resolve the address of the variable associated with the PF. Hope someone can provide soime guidance. The...

View Answer   |  Nov 8 2009  11:32 PM GMT
COBOL Compiler, COBOL/400, ILE COBOL
asked by Saurater

  25 pts.

Coding to prevent table overflows withing programs

In this new world of zero tollerance for abends and the goal of 100% production stability, I have been charged with determining the best method to prevent abends due to internal program table overflows.  Our environment has Cobol, Eztrieve and Assembler programs with internal tables.  We are...

View Answer   |  Nov 6 2009  5:14 PM GMT
Buffer overflow, ABEND, COBOL
asked by NanetteHaraden

  15 pts.

cobol book

hi everybody, i wanna buy a cobol book . Anyone knows about good book?   thanks. Software/Hardware used: as400

View Answer   |  Nov 5 2009  10:25 PM GMT
COBOL, COBOL Education, COBOL Books
asked by Sylvana

  180 pts.

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