Questions tagged [64-bit]
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 computers in which 64-bit processors are the norm.
349
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Moving linux server from ARM to x86
I've got a RPi LAMP server; Apache alone drives our Nextcloud, Zabbix, Prestashop, Guacamole and few other - we're unhappy with the performance as my 1GBit fiber is wasting on RPi(only 100Mb/s) and ...
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0
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MariaDB high %sys load on AMD compared to Intel
we have run into a issue with MariaDB and AMD Epyc 7402. We also have much less potent Intel servers that do not suffer from this problem, using exact same configuration (we are using ansible). Under ...
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1
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Run a 32-bit binary on Google Cloud Run
The title say it all. I need a way to run a 32-bit binary on Cloud Run, which seems to only support 64-bit
What I'm looking for is some sort of emulator or compatibility layer that I could install.
I ...
google-cloud-platform
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0
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EBS 12.1.3 issues on 64 bit RHEL 7 OS due to 64 bit inode numbers
We recently got an issue with adpatch, it is failing to read driver files from APPL_TOP or unable to write to adworker log files, when the affected files have 64 bit inode numbers.
As per my findings, ...
0
votes
1
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Bitwarden Self-Hosted on Debian 10x 64 Buster with Apache2
I installed bitwarden on my VPS following this link https://bitwarden.com/help/article/install-on-premise/. I got an error at the end while running bitwarden.sh start
The error message was :
Creating ...
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0
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1
answer
2k
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Error while installing C++ Redistributable 2015 on the Windows Server 2012 R2
I need to install MySQL and WorkBench tool on the Windows Server 2012 R2. As the prerequesites it needs Visual C++ Redistributable 2015 So I downloaded and tried to install but getting below error:
...
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1
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Two application i686 vs x86_64
Which one take precedence?
RHEL 7 server
For instance if i have device-mapper-libs.i686 and device-mapper-libs.x86_64 which one runs?
Do they both run?
Could this cause an performance impact?
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6
answers
4k
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Advantages of upgrading 32 bit Windows Server and SQL Server to 64 bit?
Suppose that I have a 32 bit Windows Server box that operates several server applications along with an SQL Server, with a RAM usage of about 2 GB at peak times.
What would be the advantages of ...
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1
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error registering dll in server 2012
I am trying to register a 32 bit com.dll in sysWOW64
C:\Windows\SysWOW64>regsvr32 xxx.dll i have copied the dll in both the
folders SysWOW64 and System32
it shows error like
The module "xxx....
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0
votes
2
answers
155
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Max allocation of Ram
I am using 4 cloud servers with Centos 6 and 7 from a third-party and they are extended ram size up to 160 GB, But I need to extended 250 GB ,But they told in kvm couldn't extend more than 160. Is ...
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1
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368
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Using environment variables to provide shortcuts across multiple OS Versions and architectures
This week I was facing a scenario, where regular techniques to deploy shortcuts through GPOs are not sufficent anymore.
I was facing an environment, where XP,7,10 is present in both, 32 bit (x86) ...
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2
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4
answers
18k
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How to calculate maximum system load average for my system?
I have a situation where I wanted to monitor my servers load, for this I am trying to set a threshold, but I am not sure what is the maximum value my server can reach.
This is the current system load ...
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1
answer
666
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Run 64bit installer on 32bit centos cannot execute binary file [closed]
I Have a 64bit file from my old server, its ./install file
now i want run it in 32bit server, see below error:
[root@host ~]# ./installer.1
-bash: ./installer.1: cannot execute binary file
My ...
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1
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2
answers
4k
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Error while compiling apr-util for apache with LDAP support
I am currently trying to create a custom 64bit LAMPP stack on CentOS 7, in which each component should reside in its own folder, with every dependency included and in its own folder.
Currently, I ...
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2
votes
0
answers
2k
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DHCP client not getting IPv4 address from a DHCP server
I configured a DHCP server on a VM in VirtualBox. This machine has 2 network adapters, enp0s3 - NAT (from where I have my network connection) and enp0s8 - Internal Network (intnet). DHCP server is ...
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2
votes
1
answer
1k
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Memory problems with Tomcat on Solaris 10
I have a server running Solaris 10. It reports 70+ GiB free RAM. I am attempting to start Tomcat 7.0.68 using Java 1.7.0_80 in 64-bit mode.
The server is claiming that it is not able to allocate ...
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3
votes
3
answers
513
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Laptops in a domain all randomly freezing for a few seconds last 14 days
We have a number Windows 7 x64 laptops Dell Latitude E5550 in a Windows domain. Cca 1-2(-3?) weeks ago all started to freeze randomly several times during a day for a few seconds.
Freezing means ...
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1
answer
307
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XEN kernel, CPU missing flags?
I'm using Opteron 6386SE processor, 16 cores. It's capabilites (flags) are here: CPU World
But when I run cat /proc/cpuinfo (dom0 or guest), flags are missing, for example SSE3 and SSE4.
flags :...
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0
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Why Does WMI (Capturing) Boot Image Require "wpeutil initializenetwork" To Be Ran?
I don't get why I have to take the extra steps to run "wpeutil initializenetwork" before my NIC card is turned on and working within the WMI Capture (WinPE) GUI. I have the drivers added to the image ...
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Using WDS, where are the log files located on the CLIENT trying to capture an image?
I'm trying to create a capture boot image for my client machines. I have the Win7 (x64) capture image loaded in the WDS server and it boots to the WDS Image Capture Wizard with no issues. I hit ...
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0
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138
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Windows 2008 Permission Issue: One User Can Open PDF Document And Another Cannot
I don't really know if this is the correct place to ask this.
We have a Citrix Application that is hosted by a Customer at their company.
A portion of the Application opens a PDF Document so that ...
1
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1
answer
730
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Ubuntu Software RAID 1 with NTFS weird volumes on RAID Array
I'm trying to mirror two secondary 2TB HDDs with RAID 1 with 1 big NTFS partition and am coming cross something that looks weird to me, although it could just be my complete ignorance because this is ...
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0
votes
0
answers
83
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Why in 64 bit machine not able to use whole free memory as disk cache. Facing sudden disk cache drop
I know, process can use disk cache as free memory as required.
In my 32 bit machine I can see, disk cache can use all free memory. But in 64 bit machine can't.
In 64 bit machine, I have 252GB RAM(free ...
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4
votes
2
answers
5k
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Ubuntu Desktop 14 on PowerEdge doesn't boot on RAID
I have a Dell 1U PowerEdge 1950, and for some reason, we cannot install Ubuntu 14.04 64bit Desktop edition on it. I know what you're thinking... why are you installing desktop? I have asked the same ...
- 549
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vote
1
answer
3k
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Limit Connections Per IP Windows 2008 R2 x64
Hello I have been searching for a solution to this, what I want to accomplish is the ability for me to define firewall rules that will limit the amount of connections to certain ports from the same ...
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2
votes
2
answers
1k
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Vmware/Linux 64 vs 32 bit
I have some old supermicro servers with over 16GB of ram in them which are still running 32bit version of linux with 2.6.x kernels and vmware on top of it.
I wonder if there is any advantage of ...
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1
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3k
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WinServer2008R2 refused "unsigned driver" however same driver works on other machines
Trying to load Silicon Labs CP210x USB to UART Bridge driver on my Windows Server 2008 R2 machine. Driver used is official release from Silicon Labs.
Stuck with error "Windows cannot verify the ...
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16
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1
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36k
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x86, i386, i686, amd64, i5, i7, archtecture, processor confusion [closed]
I noticed those items x86, i386, i686, amd64, i5, i7, archtecture, processor from the web, from my own notebook, from book readings.
But I am really confused by those terminologies. I try my best ...
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4
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1
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464
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Need 32 Bit Apache on Red Hat 6.5 64bit
I have a Red Hat 6.5 Enterprise Server which is 64 bit. I have a 3rd party package that I use for Web Services that is an add-on to Apache Web Server. This package is 32 bit so I need to have a 32 bit ...
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0
answers
2k
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Debian: how to install a 64 bit package using apt?
I am migrating my system to 64 bit and the debian wiki suggests to first debootstrap a 64bit into a directory, then collect all 64bit packages and install them but this doesn't work.
To install 64bit ...
4
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1
answer
11k
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Unable to install Powershell 4
I am trying to install Windows Powershell 4.0. I use Windows 7 SP1 OS (x64 Bit).
I have downloaded & installed below packages already.
.NET Framework 4.5. (NDP451-KB2858728-x86-x64-AllOS-ENU.exe)...
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votes
1
answer
2k
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x86/32bit PHP on 64bit Windows Server 2008
This may not be the right place for this question, please point me at the correct SE site if not.
The PHP Documentation for the function ip2long states:
Note
Because PHP's integer type is signed, ...
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0
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103
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IIS 7.5 - Windows 2008R2 App pools - Compare
I'm troubleshooting a scenario where the same ASP.Net MVC web application hosted in 2 different application pools (in the same server) having very different memory footprints.
One app pool (say pool ...
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5
votes
2
answers
23k
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Error when installing AppFabric 1.1 on Server 2012 64bit
I am trying to install AppFabric 1.1 on 64bit Windows Server 2012 R2.
All updates have been installed and updates are turned ON
.NET Framework 4.0 is installed
.NET Framework 3.5 is installed
IIS is ...
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0
votes
1
answer
7k
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CentOS 6.5: yum insists on installing 32-bit packages on 64-bit install causing multilib issues
This morning I tried to install libvirt on one of my servers. The yum install failed with a multilib issue related to the plymouth-core-libs package. Later, when trying a yum update I got a similiar ...
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1
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3
answers
607
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Zero pad BUILD_DISPLAY_NAME
How can I modify the BUILD_DISPLAY_NAME so that is the build number but zero padded?
For example, if Jenkins build number is 54, I would like the name to be 00054.
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2
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3
answers
5k
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Jenkins won't start
I'm using:
Jenkins 1.541.
Java JDK 7u45 (tried 64 and 32 bit versions).
XAMPP 1.8.2
I have downloaded the default MSI installation from http://mirrors.jenkins-ci.org/windows/latest, and I have ...
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0
votes
2
answers
272
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32bit ODBC++ dll on Windows 2008 Server 64bit
A client of ours is trying to migrate to 64 bit Windows. They haven't got an ODBC++ dll present and our solution linked against the version shipped with 2003 server (32-bit).
However, when looking ...
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1
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Why am I missing 4GB of RAM on Windows Server 2008 R2 64bit?
I noticed today that a server was very low on memory. It physically has 8GB installed and runs Windows 2008 R2 Standard 64bit. It also hosts 2 virtual machines using HyperV. Server is Dell ...
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1
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3k
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Can I export mailbox contents from an Exchange 2007 server if I install Outlook 2010 x64 on the same server?
As per this article, in order to export mailbox contents from Exchange 2007, you need to use a 32-bit computer with the following software installed:
Exchange 2007 management tools
Outlook 2003 or ...
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1
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Phantom Windows PowerShell profile on Windows 7 Enterprise 64-bit
When I start Windows PowerShell in Windows 7 Enterprise 64-bit, it runs an (incorrect) profile -- but I cannot see that PowerShell code in any of my Windows PowerShell profile files. [edit...] So ...
0
votes
2
answers
294
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full-text-search on Win SBS 2008 network drive using Win 7 64-bit client
I got a Win SBS 2008 that servers 10 Client machines. 2 of the 10 client machines are running Win 7 64-bit. The other 8 are running Win XP 32-bit. The Win SBS 2008 has a folder which contains bills ...
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votes
1
answer
220
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Is more memory better, or more DIMMs [duplicate]
Dell PowerEdge T610, came with 4x 2GB UDIMMs. I replaced those with 2x 8GB RDIMMs. Filled the empty slots with blanks. I just want to make sure that I'm not hurting performance by replacing all 4. I ...
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-2
votes
3
answers
72
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What is the different of 64-bit Architectures? Why there is more than 1 standard? [closed]
For example, IA64 and AMD64 is 64-bit architecture for computing. But why it is different? Is there no industry-standard for 64-bit architecture (for desktop computer)? And what make those ...
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2
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x64 VC11 builds of PHP5 and Apache2 not playing nice on Windows
Here is the Apache I am using: http://www.apachelounge.com/viewtopic.php?p=24281 (httpd-2.4.4-win64-VC11.zip)
And here is the version of PHP I am using: http://windows.php.net/download/ (VC11 x64 Non ...
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0
votes
1
answer
248
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Deb 6: Can't install Mongodb 64; uname -m and arch both return x86_64
As the title suggests, in bash the commands uname -m and arch both return x86_64, suggesting to me that I'm on a 64bit OS and processor. But, when I use aptitude or apt-get to install the package ...
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0
votes
1
answer
3k
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Why does Squid very rarely get TCP_HIT in the log, which consists mostly of TCP_MISS?
I am using Squid v2.7.
I am getting lots of TCP_MISS messages in the log, and very few TCP_HIT.
What does this mean?
p.s. Here is a sample of the log:
1369840631.853 59 127.0.0.1 TCP_MISS/200 ...
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0
votes
1
answer
999
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Web site - delay under Apache 2.4.4 x64 FastCGI
I'm running a VPS server under Windows 2008 R2 x64 as a web server.
I Was running Apache 2.2 x86 / Php 5.3.1 handle with the standard php5_module And I made an upgrade to Apache 2.4.4 x64 / Php 5.3....
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2
votes
1
answer
214
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Trying to differentiate between two identical NIC's on midly diff Linux laptops
The helpful commands for dissecting loaded devices /NIC's
Beyond dmesg, there is a set of commands I can't remember, that illustrate details about LINUX devices specifically NIC's, lspci is one of ...
- 166
2
votes
2
answers
3k
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Why is there a c:\windows\syswow64\userinit.exe on 64 bit versions of windows?
Windows internals makes it clear than winlogon.exe after authenticating with lsass.exe launches the contents of the UserInit key, which by default is c:\windows\system32\userinit.exe
to set up the ...
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