In computer architecture, 64-bit integers, memory addresses, or other data units are those that are at most 64 bits (8 octets) wide. Also, 64-bit CPU and ALU architectures are those that are based on registers, address buses, or data buses of that size. 64-bit is also a term given to a generation of ...

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xubuntu 10.04 install for 64bit i686

Does someone know how do i install XUbuntu 10.04 64Bit on i686? Looks like in the download area there is only 64Bit version for AMD and not for i686.. http://ftp.tu-chemnitz.de/pub/linux/ubuntu-...
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1answer
398 views

Debian Lenny 64 Bit doesn't show 4GB Memory

I'm using Debian 5.0 (Lenny) 64Bit on my server and my server has 4GB memory but unfortunately Debian shows 2 GB on /proc/meminfo and with "top" command. Do I need to use bigmem kernel with 64bit ...
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2answers
378 views

Can only see 2GB of 4GB on 2.6.26-1-xen-amd64 debian 5, Dell PowerEdge 860

Any suggestions? Adding mem=4G to grub doesn`t help. free total used free shared buffers cached Mem: 2538496 299684 2238812 0 7380 ...
2
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1answer
207 views

Installing Phalanger on 64-bit Windows 2008

I've installed Phalanger on a 64-bit Windows 2008 machine running IIS 7.5. I've successfully mapped the .php extension to execute php scripts, but it seems like some standard PHP functions are missing....
2
votes
1answer
4k views

Multiple 32bit processes on 64bit IIS - memory limit?

I've got a legacy ASP web application that uses a VB6 DLL. The app is quite memory hungry. I need to run multiple instances of the app on one machine. Now since VB6 DLLs are 32bit only, running in a ...
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3answers
143 views

What are the criterias to chose 32-64bit server?

My VPS hosting service allow me to install both Ubuntu 32bit and 64bit. I need to install Apache, Mysql and Drupal on my server. I was wondering if I should go with 64bit and why ? more in general ...
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2answers
131 views

Dive into 64 bit or hold off (do you have a crystal ball)

I'm planning my first workstation replacement schedule to hopefully replace 80 or so computers out of the 125 office. I know the limitations of the 32 bit OS is 3.5 GB of RAM. I believe RAM is the ...
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1answer
148 views

try to install SQL2008 on windows 7 but got some error

I try to install SQL2008 enterprise ON WINDOWS 7 64bit & 32bit but I got the same error when I installed it I chose instance feature only and the error which I got "on Wait on the Database Engine ...
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2answers
39k views

How to install Oracle OLE drivers for use in SQL Server 2008 R2 x64

As per standard procedure we've been using for years for previous versions of both Oracle and SQL Server, I have installed Oracle's latest ODAC package, which includes the Oracle OLE driver onto our ...
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vote
1answer
248 views

Invoking a COM Server Dll on a 64-bit Windows Machine

I originally posted this on StackOverflow, but I thought maybe ServerFault could be a better audience: I have 32-bit COM exe (written in FoxPro). This exe invokes a 32-bit COM dll (also written in ...
2
votes
1answer
876 views

How can I fix this error trying to build php for a 64 bit Windows system?

I need to run php in a website on our Windows 2003 64 bit server and while php offer 32 bit binaries for Windows, they aren't offering 64 bit ones at the moment. I can't switch IIS 6 to run 32 bit ...
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2answers
225 views

Should SQL Server 2008 only be run on Server 2008 R2 (64 bit)?

Today I was told that SQL Server 2008 is supposed to be run on Server 2008 R2 (64 bit). Is this true? And if so, can anyone explain why? Our development instances are running on 32-bit systems. I ...
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votes
4answers
2k views

Can MySQL effectively take advantage of 64 GB RAM?

We have been running into a problem where querying a table that has approximately 50 million rows, and has an index size of 4 GB (table size of about 6 GB) results in the database server swapping ...
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2answers
2k views

Windows 7 Enterprise Edition Failing to Get DHCP address

All my Windows 7 Enterprise Edition 64bit laptops have now failed to get an IP address from DHCP via either a wired or wireless connection. The majority of these machines are Dell Latitude 1545 but ...
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2answers
3k views

Host ASP.NET 4.0 in IIS 6 on Windows 2003 x64

I want to host an ASP.NET 4.0 web application in IIS 6 on Windows 2003 R2 SP2 x64. Is this even possible? I have the following under C:\WINDOWS\microsoft.net\Framework 1.0.3705 1.1.4322 2.0....
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2answers
43k views

x64 Windows reports 32GB RAM usable out of 64GB RAM installed - why?

I've got a server with 64GB RAM installed (reported in both the bios and in Windows), but the system information from control panel displays the fact that only 32GB of this is usable. I've only ever ...
3
votes
1answer
8k views

Conversation history in Outlook 2010 (x64) with Office Communicator 2007 R2

Since upgrading from Office 2007 to Office 2010 (x64), conversation history from Office Communicator 2007 R2 no longer is saved into Outlook's Conversation History folder, even though Communicator ...
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2answers
362 views

How can I determine whether an app is 64-bit or 32-bit on Windows?

This is undoubtedly a duplicate question, but my search skills have failed me. How can I determine whether an app is 64-bit or 32-bit on Windows? Ideally, I'd like to be able to do this on both 64-...
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votes
1answer
299 views

postgresql not running in lucid ( 10.4 ) 64bit

I installed postgresql through Ubuntu software center, but ps -e|grep post giving nothing. and sudo /etc/init.d/postgresql-8.4 start gives nothing. What may be wrong with me? I am using 64 bit 10.4.
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1answer
230 views

Exchanger server 2010 signature save error

I have Exchange Server 2010 on windows 2008 server 64bit machine. When any of our users want to save settings or signature, I get following error: How can I fix this? EDIT the problem i found ...
0
votes
1answer
360 views

MSDE - Connection working in osql, but not DSN

This is on a VPS 64bit machine. I've installed MSDE fine. I've created a user. I can connect via OSQL osql -Uwwwcubeuser -Psecret I can run a select * from module Problem: I can't connect via a ...
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votes
2answers
2k views

Network connection to Firebird 2.1 became slow after upgrading to Ubuntu 10.04

We've got a setup that we're using for different clients : a program connecting to a Firebird server on a local network. So far we mostly used 32bit processors running Ubuntu LTS (recently upgraded ...
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2answers
1k views

SqlServer 2000 enterprise (32bit) running on WinServer 2003 enterprise (64-bit). How to see more memory?

have a server running windows 2003 enterprise edition 64-bit and this server has 18GB of Ram. I am running Sql Server 2000 enterprise edition (32-bit) on it. Sql server is only using 4GB of RAM. I ...
0
votes
1answer
378 views

Apache Tomcat for 64-bit

I have a web application running in Windows XP Professional SP2. I am trying to port the application to Windows 7 64-Bit. I was using Apache Tomcat 5.5. Can the same be used for Windows 7 64-Bit or is ...
2
votes
2answers
156 views

Any Constraint on physical RAM on a 64bit hardware with 1 processor

I have 64 bit machine with 1 CPU only. From what is remember, that means my physical RAM is expandable to 2^64 bytes as that is what is addressable memory. 1. Is this correct? Now, i intend to have ...
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3answers
4k views

Guest OS Support for VMWare ESXi 4 on an IBM xSeries 366 Server

I was able to install Windows Server 2008 R2 without a problem (which requires 64 bit) on an IBM xSeries 366 server. But I also found out the x366 doesn't support HAV so adding the Hyper-V role is out....
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2answers
1k views

Why apcupsd won't see the UPS connected to the USB posrt on FreeBSD 8.0 amd64

Recently I installed an apcusbd on a FreeBSD 8.0 amd64 box via ports system. It installed perfectly but it won't run. Here what is says in the log: FATAL ERROR in generic-usb.c at line 636 Cannot ...
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2answers
208 views

Running 32 bit SQL Server 2005 on 64 bit Windows Server?

If I have a 32 bit version of SQL Server 2005 running on a 64 bit Windows Server does the max amount of memory avail. the SQL Server process increase from 2gb to 4gb. In reading this blog entry by ...
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1answer
113 views

advice on memory purchase for AMD 6134 2P server

HP DL165G7 with 2x AMD 6134 CPU. target RAM: 48GB options: 2GB dual rank registered DIMM - 24 Qty HP-2GB 2Rx8 PC3-10600R-9 Kit 4Gb single rank registered DIMM - 12 Qty HP-4GB 1Rx4 PC3-10600R-9 ...
0
votes
1answer
2k views

does intel Xeon e5620 have EPT support?

looking for CPU with good Virtualization support. could not find Intel EPT (extended page table) technology with E series. Is it only with higher X series? but AMD Magny cour 6134 does have the RVI ...
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votes
4answers
1k views

Netgear FVS336G: appropriate solution for today's small businesses?

I've been looking into a routers to facilitate a vpn solution for a small business. While the Netgear FVS336G looks good on paper, it appears to have some fairly crippling setbacks that drag down what ...
3
votes
3answers
4k views

Terminal Server 2008: Installing 16-bit Application (FoxPro 2.6)

I have one physical Windows 2008 R2 server running Hyper-V. Running under Hyper-V I have a virtual Windows Server 2008 R2 server running Remote Desktop Services (Terminal Services). I'm preparing my ...
0
votes
1answer
989 views

sybase ase 15.0.3 64 bit install error

I have a 32bit machine installed with 64 bit suse10 linux. I then tried installing a 64bit sybase on it but the sybase installation fails the moment i launch ./setup with below error: Searching for ...
3
votes
3answers
4k views

Why no Win16 support in 64-bit Windows? [closed]

My understanding (from Wikipedia) is that the x64 instruction set supports executing 16-bit protected mode code from long mode, but cannot execute real mode code without being switched out of long ...
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votes
2answers
990 views

FreeBSD 32bit to 64bit migration

I need to transfer my FreeBSD 7.0 i386 server to another hosting. I would like to also upgrade to the 64bit version (to eliminate 4GB memory limit). The server has common open source software: apache2,...
0
votes
2answers
440 views

New 64 bit linux system has regular processes (ps, grep etc) taking up way too much VIRT mem

We just moved from a 32-bit machine to a 64-bit machine. We have quickly ran out of memory despite the new boxes have twice as much ram as the old boxes. Running a simple ps command will illustrate ...
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votes
2answers
1k views

“Copy path to clipboard” on Windows 64 bit [closed]

I had an excellent shell extension that enabled me to right click a file and copy its full path to the clipboard. It doesn't work on windows 64 bit. Does anyone have a utility that works under Windows ...
0
votes
1answer
855 views

Issue running 32-bit executable on 64-bit Windows

I'm using wkhtmltopdf to convert HTML web pages to PDFs. This works perfectly on my 32-bit dev server [unfortunately, I can't ship my machine :-p ]. However, when I deploy to the web application's ...
6
votes
3answers
2k views

Compile a debian package for amd64 on a i386 machine?

I have a i386 ubuntu hardy machine, and an amd64 ubuntu hardy machine. I want to compile a debian package (a.k.a. deb) for the amd64 machine on the i386 (because I don't have enough memory to compile ...
0
votes
3answers
182 views

Perl script segfaulting after 64-bit upgrade

I recently upgraded a 32-bit Debian server to 64-bit by re-installing, and copying my data into place. After this I have a perl script that repeats the following, and is segfaulting on the tell line: ...
1
vote
1answer
369 views

64bit server running in 32bit mode using incorrect locale

I have a 64bit server that we are running an application on in 32bit mode. For whatever reason the locale of the 32bit process is coming through as en-US when the server is set to en-GB. I am ...
1
vote
1answer
480 views

Forcedeth - too many iterations (6) in > nv_nic_irq

I'm having trouble with an onboard nvidia gigabit network, under times of heavy load on the network, I'm seeing this error logged: "too many iterations (6) in > nv_nic_irq" I'm running Hadoop DFS ...
6
votes
1answer
3k views

How much memory will a Windows file-server be able to use effectively

In the near future we will be moving our fileserver to a newer box that will be running Windows 2008R2. I want to know how much memory Windows will be able to use for a system that is just a file-...
3
votes
2answers
339 views

Justifying a memory upgrade, take 2

Previously I asked a question on what metrics I should measure (e.g. before and after) to justify a memory upgrade. Perfmon was suggested. I'd like to know which specific perfmon counters I should ...
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3answers
113 views

64bits OS can run on Hyper-V?

I can't install Windows Server 2008 R2 X64 edition on Windows Server 2008 Hyper-V. I would like to know X64 version can run on Hyper-V or not. Thanks
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2answers
2k views

OraOps10.dll loading problem

I have ASP.NET web service built on windows 7 in 32 bit. All dependences of this service compiled in Release mode in x64 bit. Now, I'm installed it on windows 8 64 bit and when I'm access to this ...
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vote
2answers
5k views

VMware Workstation reboot 32-bit host when starting 32/64-bit guest using VT-x

I'm trying to start 64-bit guest (MacOSX and Windows7) on 32-bit host (Hardened Gentoo Linux, kernel 2.6.28-hardened-r9) using VMware Workstation (6.5.3.185404 and 7.0.1.227600). If VT-X disabled in ...
0
votes
2answers
52 views

What software can I use to pinpoint why Windows Server 2003 takes 15 seconds for any operation?

Ram is about 1/2 in use, four CPUs are all but idle. I tried "Microsoft Server Performance Advisor" with no luck. No entries in the Event Log for hardware failures, etc. And yet I can click on the ...
4
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5answers
286 views

Justifying a memory upgrade

My employer has over a thousand servers (running SQL Server 2005 x64 and a couple of other apps) all across the country. And in my opinion they are all massively underpowered for what they need to do....
2
votes
2answers
609 views

AMD Opteron BSOD - A clock interrupt was not received on a secondary processor within the allocation time interval

On one of our servers we got an -for me new- BSOD with the error message: "A clock interrupt was not received on a secondary processor within the allocation time interval" The server's specs: HP ...