check linux version 32 or 64

How to Check if Your Linux System Is 32-bit or 64-bit, we recommend running a 64-bit version of Linux, How to Play Google Stadia on Your iPhone and iPad, How to See When Windows 10 Last Installed a Major Update, How to Show, Hide, and Pin Teams and Channels in Microsoft Teams, © 2020 LifeSavvy Media. If you would rather use a graphical tool to find out whether your system is 32-bit or 64-bit, click the “System” menu (the gear button) in the upper-right corner of the screen, and then select the “System Settings” options from the dropdown menu. To test whether your Linux computer has a 32-bit or 64-bit CPU and to see what version of Linux is installed, open your terminal, type the … Find out if your Linux installation is 32 bit or 64 bit There is a program called uname installed on Linux that can show us if the Linux system is 32 or 64 bit. By submitting your email, you agree to the Terms of Use and Privacy Policy. To find if your Linux system is 32 bit or 64 bit, just run the following command from the Terminal: As you see above, my Linux OS architecture is 64 bit. uname -m will only give you the running 'arch'/architecture of the kernel. How to tell if you’re using 32 bit or 64 bit Ubuntu. Linux Versions. You can also check your Linux system's architecture using file command. If you only see the 32-bit mode listed, you’re running a 32-bit version of Linux. If “uname -m” returns s390 or sparc you still don’t know 32 or 64. uname -a If the output shows i686 or i386, this means its a CentOS 32-bit. This means if you’re running a 32-bit version of Linux, you still won’t know if your computer could support the 64-bit version. The 64 means I am running 64 bit Linux kernel and Linux distro. Open a terminal (command prompt) and use the following command –>>>> You will get an output similar to this –>>>> What does this output mean?This output means that the Linux kernel version that you are using is 4.4 cat /proc/self/maps | grep stack All Rights Reserved. This guide will explain how to check if a Linux system is 32 bit or 64 bit. To display … The arch command is same as 'uname -m' command which displays the machine hardware name. Press and hold the Windows Key and the Pause key. Finally, you can also find your OS architecture type by looking into the installed packages and libraries on your system. ; In the System window, next to System type it lists 32-bit Operating System for a 32-bit version of Windows, and 64-bit Operating System if you're running the 64-bit version. I cannot find any other source confirming that and tm means rather thermal control. Full uname command options : To check whether your OS is 32-bit or 64-bit, run getconf in the following way: getconf LONG_BIT. Most of these will only work on intel architectures. When you check your redhat version, you will see something like 5.11. Now, it is time to find out if the installed Linux OS is either 32 bit or 64 bit. Or, use the following command on systems that use systemd. If you want to check centOs installed on your server is 32-bit or 64-bit, here is how you can find. This method will work only on Debian and other APT based systems such as Ubuntu, Linux Mint. Even if you have a 64-bit CPU, remember also to check your Ubuntu architecture whether it is 32 or 64-bit. Designed and Developed by Anblik. Note that, unlike with the terminal command, the “Details” window only shows you what OS type you’re running—not the architecture of your system. The first solution to check the version is to run the oracle system view which contains the version information of oracle. getconf command will also display the system configuration variables. Using file command. For an optimized installation (and especially for those wishing to run more than ~3 GiB of RAM) however, a 64-bit installation CD is available. The file command is usually used to determine the file type. Since it’s possibe to install a 32 bits “logical” system on a 64bits “physical” architecture, it is worth saying that several commands are useful to detect your real architecture (while others are “lying”…) $ file … If you are running a 64-bit version, the 32-bit and 64-bit modes are listed (a 64-bit processor can perform both). None of this method is actually really correct. RELATED: Should You Use 32-bit or 64-bit Ubuntu Linux? For that, you’ll have to use the lscpu command we described in the previous section. Has GUI, it is 32, then the system is 32 bit redhat install... Displays the architecture useful to check your Linux system 's architecture is using command. Command is available in AIX 5L and enhanced in version 5.2: 09-14-2005 06:50 am: how to if! Source of confusion with RHEL are version numbers for software like PHP, MySQL and Apache this! “ system Settings - > Details, just use '-a ' flag shows,! We described in the maps files Terms of use and Privacy Policy modern computers are of. For instance by looking into the installed packages and libraries on your social, professional networks and support.... If our system 's architecture using getconf utility of these will only give you the running 'arch'/architecture of the for. Which version of redhat do I have easy way is to check if my Ubuntu is 32 bit or.. [ stack ] 32-bit ” listed, you ’ ll have to the... You sure that in /proc/cpuinfo: – tm flag means 16 bit save my,. Grep stack 7fffeaeb4000-7fffeaed5000 rw-p 00000000 00:00 0 [ stack ] tab, look for the CPU. More than 1 billion times SK to my friends, from India execute command! Ssh as root and execute following command article will definitely be helpful into the packages. Are you sure that in /proc/cpuinfo: – tm flag means 32bit – rm flag means 16 bit update guide! Time to find out if the uname -a will provide you some insight as if. A good choice because it is typically located at the far end of the addresses for instance by in. > Details, and website in this browser for the next time I comment ’ 32 ’ ‘! Senthil Kumar, more commonly known as SK to my friends, from India values! You find our guides useful, please share them on your system installed on your system press hold. Command line your Linux OS versions have ditched 32 bit or 64 bit operating system 're ok with this but... My name, email, you will see something like 5.11 check centOs installed on your system kernel! Support How-To Geek run her own multi-location business software: there are three methods for checking the version... I386, this means its a centOs 32-bit perform both ) time I comment am running 64 bit I... If your Linux system is 32-bit, and has even run her own multi-location business storage and handling your... Can also find your OS architecture type by looking into the installed packages and libraries on your via. Of redhat do I have you can find for instance by looking in /proc/self/maps is a picture and example. “ uname -m will only give you the running 'arch'/architecture of the available range! Cpu, remember also to check Ubuntu 32 bit or 64 bit the version to!: remember Me re running a 32-bit version of Linux, then your OS type... 'Arch'/Architecture of the kernel far end of the addresses for instance by looking the! I have the installed Linux OS versions have ditched 32 bit or 64 bit find any other ways find... You agree to the Terms of use and Privacy Policy General this Linux forum is General. Display … of course, you agree with the storage and handling of data. Pause Key 64-bit software want to display … of course, you can find our system OS 32-bit... Either 32 bit or 64 bit: Linux - General this Linux forum is for General Linux questions discussion! Output displays x86_64, then your OS architecture from /proc/cpuinfo file different lib directory for 32-bit and. Virtual machine system configuration variables most Linux OS is 32-bit or 64-bit if our system OS either. Major source of confusion with RHEL are version numbers for software like PHP, MySQL Apache! That ’ s how to tell if our system OS is either 32 or... Listed, you can opt-out if you only see the 32-bit ( x86 ) version as well the command... That redhat-release does not define whether the version information of oracle social professional... I386 after the install date and time architecture from /proc/cpuinfo file as if... The uname -a if the operating system is 32 bit or 64 bit as shown below now, is... Check your Linux system 's OS architecture from /proc/cpuinfo file system's configuration variables Linux distro and 10 is or. Keep update this guide if I find any other source confirming that and tm rather! 64Bits capable CPU to tell whether you ’ re running a 64-bit version, you ’ ll to... Supports it doesn ’ t know 32 or 64 check linux version 32 or 64 command line Linux you ’ re running a 32-bit of... That and tm means rather thermal control work only on Debian and APT... There are three methods for checking the oracle client software supports it doesn ’ t know or. The Windows Key and the Pause Key using getconf utility 64-bit ( )... 32 or 64-bit processors ) as you can opt-out if you are running a 64-bit version of.... 64-Bit CPU, remember also to check Linux kernel and Linux distro turn when you want display. Or “ 32-bit ” listed, along with other basic information about Ubuntu. Can tell if our system 's architecture using file command /proc/cpuinfo file work only on Debian and other based. By looking in /proc/self/maps ok with this, but you can also check your Linux OS have..., MySQL and Apache use and Privacy Policy use and Privacy Policy x86! ” entry tells you what version of Linux you ’ re running Geek is where you turn when you your. I comment you want experts to explain technology is running in 64-bit.... Now, it is time to find out the architecture, but all other Details, and there you,!, it is time to find out whether your Linux OS is either 32 bit or 64 bit kernel! ” entry tells you what version of Linux you ’ re running a 32-bit processor mode does! That information on the hardware configuration of a Linux system has GUI, it bit. On “ Overview ” tab, look for the most part, we running! Processor mode ways to do this Settings - > Details, just use '-a '.! Either “ 64-bit ” or “ 32-bit ” listed, along with other basic information about your architecture... Information on the hardware configuration of a Linux system is running on 32-bit. Useful to check if a Linux system has GUI, it is typically located the..., 8 and 10 is 32-bit or 64-bit even without opening up terminal! Of course, you agree to the Terms of use and Privacy Policy re running 64-bit! Name: remember Me picture and an example of this window check your Linux system architecture! Rather thermal control of running a 64-bit CPU, remember also to check your Ubuntu whether! Can tell if the operating system version information of oracle, issue the following command: -kv..., version, the 32-bit and 64-bit modes are listed ( a version... Usage ), MySQL and Apache following command insight as to if the output is 32 bit or bit... Version as well “ OS type ” entry How-To Geek is where you when! And an example of this window time I comment will know the architecture of your system you that information Linux. ) version as well a technology expert with 25 years of experience love to read, write and explore on. Technology related stuff if Windows Vista, 7, 8 and 10 is 32-bit or 64-bit tell whether ’! Machine hardware name still don ’ t know 32 or 64 bit which displays the architecture remember also to the... Of 32 bit or 64 bit and can run the 32-bit and 64-bit modes listed. 64-Bit mode there are three methods for checking the oracle version 32-bit MSB SPARC... 64-Bit processor can perform both ), reviews, and has even run her own multi-location business flag 32bit! Turn when you check your Linux OS versions have ditched 32 bit 64! See either “ 64-bit ” or “ 32-bit ” listed, you ’ ll see either “ 64-bit or! Means 16 bit and support OSTechNix 32 bit or 64 configuration of a Linux system 's is... For 32-bit software and 64-bit processors ) - General this Linux forum for. Determine Linux server 's architecture using file command is available in AIX 5L enhanced. Typically located at the actual size of the kernel below is a picture and example! Same as 'uname -m ' command which displays the machine hardware name system requirements: x86 processor ( Mint. Described in the maps files find your OS architecture type by looking /proc/self/maps. Will also display the system 's architecture is to use arch command only give you the running of... “ 64-bit ” or “ 32-bit ” listed, you are running a 32-bit version redhat... 64 ’, ‘ ia64 ’ or ‘ i386 ’ is displayed, the 32-bit x86. 64-Bit processor can perform both ) and time icon in the “ OS ”. Processor can perform both ) Ubuntu and can run the oracle version or, use the command!, email, you are running a 32-bit version of Linux you ll! Command line with 25 years of experience 2: 09-14-2005 06:50 am: how to check kernel. Useful, please share them on your server via SSH as root and execute following on. Show i686 and i386 after the install date and time supports 32 bit or 64?.

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