Xclock Command Not Found Oracle Linux 6

and is commonly found on. Ask Question Asked 4 years, 1 month ago. Welcome to Oracle VM VirtualBox. LVM GUI for Oracle Linux 7. and im stuck i dont know what to do next. "Oracle 32-bit running on AMD64/EM64T with 64-bit OS is not certified and is not supported" If fact I tried it anyway and not even 32-bit's "sqlplus" would work on my server. 6 on Oracle Linux 7. Following unzip is for Oracle Enterprise Linux/Redhat Enterprise Linux Release 4 and 5 and can unzip, upto 4GB of compressed zip file (This is fixed in unzip-5. schema files from your system. No networking after upgrading an Oracle Linux 5 HVM with PV Drivers guest on Oracle VM 2. Add the line as shown in red color: # Firewall configuration written by system-config-firewall # Manual customization of this file is not recommended. However, it is possible to check if your Linux system is physical or virtual machine using couple of Linux utilities, no matter where it is located. -r, --remove Files. login as : I enter "root" I xclock is not poping up. Install Oracle 11G Release 2 (11. And Oracle employees contribute to efforts ranging from Java and Linux to Kubernetes and Fn in various GitHub organizations. If you don’t see a graphical clock on the console then, Issue the below command in terminal [[email protected] ~]$ echo "DISPLAY=localhost:0. Managing which Java will be using by default. After some google hunting, found that one of the reasons this happens is when xauth package is not installed on the remote server. To select the file system that will be used with Oracle. You may be surprised at how little documentation there is out there for Yum and Oracle Linux 6. As said by TessellatingHeckler, the closest equivalent would be the service network status command, but it's not quite the same. 0 About Oracle Database Release Numbers:- Oracle Database releases are released in version and version_full releases. Welcome, readers! It's time for another update to our series of posts on installing Oracle on Ubuntu Linux. However a Linux system administrator or programmer may end-up doing some basic DBA operations on development database. sql after oracle upgrade. Install Oracle client software on Amazon Linux host. conf (as it is only used by the other libraries that FreeTDS supports, called the DB and CT libraries). If you need to enforce such limit, you can use 25. This document is intended to assist with the upgrade of the many new release versions of Oracle Java JDK/JRE on Ubuntu Linux. As MadHatter has said in a comment to your question, RHEL 6 doesn't use SystemD (of which systemctl is a part), but rather use SYSV init scripts. Note that the group cannot manage all resources in the tenancy with this permission. How to make those command available ?. 5 RAC on Linux Purpose This document will provide the reader with step-by-step instructions on how to install a cluster, install Oracle Real Application Clusters (RAC) (Version 9. Oracle does not recommended using preview releases in. For Oracle Database 12c Release 1: oracle-rdbms-server-12cR1-preinstal; Both of these RPMs are in the ol6_latest and ol7_latest repository for Oracle Linux 6 and 7 on the Oracle Linux yum server as well as from ULN. Install Oracle 11g Client on the computer where you are planning to install or Installation of CA Client Automation Using the Command Line in Linux or UNIX. Other options. First Testing. Note: If the delimiter you specified is not exists in the line, then the cut command prints the entire line. CURL command Tutorial in Linux with Example Usage Submitted by Sarath Pillai on Sun, 03/16/2014 - 13:45 Transferring data from one place to another is one of the main task done using computers connected to a network. installer GUI is not coming. I just installed 12c for the first time on Oracle Linux 6 and noticed that Oracle Linux 6 source contains the preinstall RPMs for oracle 11gR2 but not yet for 12c. 2 on your system. List out the found files. cd ~/oracle/ ll. 0;export DISPLAY". 1) Installation On Oracle Linux 6. 04: The “Linux Uprising” team maintains a PPA repository that contains Oracle Java 10 installer for all current Ubuntu. Introduction This article describes the detailed step by step installation of Oracle Database 12c (12. Please do let us know if you have any questions or feedback using the comment box below. If not, this step will fail. Is /usr/bin/ completely empty? In that case, your only option is to reinstall Ubuntu. Run xclock application. The ifconfig command has been deprecated and thus missing by default on Debian Linux, starting from Debian stretch. CURL command Tutorial in Linux with Example Usage Submitted by Sarath Pillai on Sun, 03/16/2014 - 13:45 Transferring data from one place to another is one of the main task done using computers connected to a network. com and store the file in the folder Downloads. These parameters apply to all Red Hat Linux versions. This tutorial will cover the installation of 32-bit and 64-bit Oracle Java 7 (currently version number 1. Linux Network Configuration. Type the following command on the display computer: % xhost + source-computer-name. 04 can be found here: Ubuntu Extended Security Maintenance. This new version is a little different than the first one published: it’s based on a bare-bones install of. Hello, I'm trying to install oracle on a machine that on the opposite side of the planet as me. run the command after edit setenforce Permissive Step 8 - Stop Firewall Install Oracle Database 18c in Oracle Linux 7. Sample output might be: Oracle Linux Server release 6. 6 already includes Unbreakable Enterprise Kernel. This document describes the steps. 0 - in our case the server name is linux soe the DISPLAY would be linux:0. ora file is used to store database connection information. This tutorial covers the installation and use of the PostgreSQL database on Linux This tutorial will also cover the generation and use a simple database. please suggest how to get the GUI. Check if the DISPLAY variable is set. If you are in front of the system and it is running a GUI, you should see shutdown and restart buttons. ~_mailx-command Identical to ~:. The ethtool command is slated to be the replacement for mii-tool in the near future and tends to be supported by newer NIC cards. e a few hours or minutes) – this is the way I use. Hey guys, I'm trying to run a simple python script from within vim, but when I type :w !python I get: "bin/bash/ python command not found". I thought I could answer the same questions someone else got, maybe you could see whats wrong or have another idea of what I can do. The easiest way is of course to run any X application. Linux Header files not found location: linuxquestions. Linux Commands. We can use USB to serial converter. If you do not have an Oracle account yet, register one and then log in to download 12c for Linux. The idea is to make the tomcat start-script wait until it can see “something” on port 1521 (the db listener) and only then continue to start. xclock --> command not found! How can I correct install oderwise configure X11 for Oracle Linux 6. In any Linux distribution, some services are enabled to start at boot up by default. 32 Bit version:. Using rescue mode, you can access the files stored on your system's hard drive, even if you cannot actually run Red Hat Enterprise Linux from that hard drive. fi allows to make choice based on the success or failure of a command. 3 directly… and i have installed oracle vm manager 3. How to Install GUI with Oracle Linux 7 (Doc ID 2153562. The xclock program displays the time in analog or digital form. wget command not found ↳ CentOS 4 - Oracle. Installing and Configuring ASMLIb on Oracle Linux 7. I had to chose the open JDK instead of Oracle's JDK to not get bash: /usr/bin/keytool: No such file or directory. If we need Java 9 (development version as of time of writing) or Java 7 or 6 (legacy versions), we can install those as well. These instructions will also build the Guest Additions - the Linux parts only, and for the bit count your host system is using. This document provides the best practices to deploy Oracle Database 12c Release 2 on Red Hat Enterprise Linux 7. Oracle Linux with Oracle enterprise-class support is the best Linux operating system (OS) for your enterprise computing needs. What if you want one user to run a command as an another system user without exchanging passwords. 1BestCsharp blog 5,881,577 views. Customers who want to use new features in Unbreakable Enterprise Kernel can do so without upgrading to Oracle Linux 6 as Oracle Linux 5. com - date: November 26, 2009 Hello, I have done an kernel update on Debian 5. Webupd8 Team is maintaining a PPA repository with installer scripts for the latest Java 8 and 9, that automatically downloads the Java archive from Oracle website and sets up everything for you. In this tutorial, I will show you how to use the Linux ftp command on the shell. You can use anyone option given below to send email from Linux. I have checked, I don't have xclock at all by finding it. Use DNS to query the central PCI ID database if a device is not found in the local pci. Have also set the display but still it does not work. 101 from a. YoLinux Tutorial: The PostgreSQL Database and Linux. Vmware and MIcrosoft virtual PC, Oracle VM Virtual Box is also a virtualization software used to install Operating systems virtually which can be also referred as guest operating system. Log rotation in RHEL/Centos/Oracle linux. Complications running the xhost command: 1) For OS users not previously authorized to run xhost, root has to run the xhost command. But I'm unable to start xclock to check if x-server is working fine or not. Some of our servers are running Oracle 18, others are. If not, you can always load it with the insmod command. The Open-iSCSI Initiator software is included in the iscsi-initiator-utils package which can be found on CD #1. When Adding a New Disk. After that time, it will not be possible to earn any Oracle Database 10g certification. # date Sat Aug 10 08:11:21 PDT 2013 2. For SLES systems, the command is the same, but the service name is different:. ora file is used to store database connection information. conf (as it is only used by the other libraries that FreeTDS supports, called the DB and CT libraries). I have checked, I don't have xclock at all by finding it. This note explains how to install GUI on Oracle Linux 7. The alternative is to use Linux on your laptop, either in dual boot mode or in a virtual setup. Note: Installing Oracle 11gR1 on Ubuntu 8. 2GB ram (I specified 4GB for future Oracle database software installation) and 64G for disk is enough plus increase video memory to 128M and turn on acceleration 3D. Boot from dvd or iso file. In this post we will see how to install, use and tips about zip command. Demo of Download Process. Failed Some requirement. The hostnames are used in subsequent steps. The command will download single file and stores in a current directory. Blog prepared with text snaps How to install Java, SSH, Creating hadoop user. However a Linux system administrator or programmer may end-up doing some basic DBA operations on development database. # ifconfig -bash: ifconfig: command not found The new and recommended alternative for examining a network configuration on Debian Linux is ip command. We have number of commands like dmesg, df, to check different properties like the CD/DVD-ROM device name, mount point etc. The developer preview releases are for development and test purposes only and are not covered by Oracle Linux support. Use DNS to query the central PCI ID database if a device is not found in the local pci. chfn command is working fine and i am able to change finger information. The lzip binary is not in the standard repository for Oracle Linux—it is available in EPEL and is easily compiled from source. The tool I'm talking about is the make command. 2 with Unbreakable Enterprise Kernel [3. In that case, Oracle provides an OCFS2 toolset that can be a better alternative for file command purposes. In the blog post, we will explain about all the RPMs required for setup of vncserver utility in OEL 6. unix is free os. The make command is used not only to help a developer compile applications, it can be used whenever you want to produce output files from several input files. This document describes the steps. As Oracle DBA, installing oracle database and other products by using Oracle Universal Installer is quite routine job. SAP ORACLE UPGRADE STEPS FROM 11g TO 12c FOR SAP SYSTEMS ON LINUX. I run xclock, but it hangs out and does not display anything. Copy System Time to Hardware Time. The command will download single file and stores in a current directory. To get a detailed list of all users logged on the system. so (for Firefox/Mozilla) and javac with alternatives –install command. The command line is an interesting beast, and if you've not used one before, can be a bit daunting. Some have suggested xeyes and xclock. Oracle does not recommended using preview releases in. But I'm unable to start xclock to check if x-server is working fine or not. Assuming that you are using MySQL, you can get to a DB shell with the following command: mysql -uroot -p If you'd rather just use bash, it can be done but you still need to run the command through MySQL: mysql -uroot -p -e "create database 'foo'". $ locate -b '\bash_completion. Each blank line is resulting in a command not found. It is a clone. Note: The output of the date command might be same as the output of the hwclock command (actually it should be the same). It also helps you assess the time it takes to send and receive a response from the network. So I run a command yum install jdk-7u21-linux-x64. 1BestCsharp blog 5,881,577 views. # xclock -bash: xclock: command not found Oracle Linux源自RHEL / CentOS,因此我希望应用程序可以在类似命名的包中使用. Oracle Linux with Oracle enterprise-class support is the best Linux operating system (OS) for your enterprise computing needs. In this tutorial, we will show you how to install Oracle JDK 8 On Debian, manually. Python provides a lot of modules for different operating system related operations. ~:mailx-command Execute the given mailx command. 6 I use kubuntu (8. Example 2-2 Make a group an Oracle Data Safe administrators group for the whole tenancy To allow the Data-Safe-Admins group to enable and manage Oracle Data Safe in any region of a tenancy, the policy might be as follows. command must be called using its full path as it does not appear in the oracle user's search path. 2 64-bit) GI and RAC on Linux (Oracle Linux 7. Do not forget to execute catsbp. deb file for your architecture, and install it with sudo dpkg -i apt. Vmware and MIcrosoft virtual PC, Oracle VM Virtual Box is also a virtualization software used to install Operating systems virtually which can be also referred as guest operating system. hi, i'm running mandrake and when i try to use the finger command in the konsole , it says the command is not available. I have been trying to run oracle installer remotely (XP to LINUX)I get the same errors as when I run xclock, If I can get xclock working I thing I can get oracle installer working. However, as what I experienced in my career, successfully launching Oracle Universal Installer is never guaranteed because of X server issue on Solaris. The AS7 Command Line Interface (CLI) is a command line management tool for the AS 7 domain or a standalone server. In this case it takes few minutes for an application to terminate. Linton; sometimes things don’t always work as planned. 2): not sure how this could be I thought xclock was a very common package?. com license Founder of Crunchify, LLC. LVM GUI for Oracle Linux 7. rpm and get at the end: Installed: jdk. Run xclock on Oracle Linux - if you see a clock appear on your local machine, your local X server is accepting remote applications and you are ready to run the installer. 1BestCsharp blog 5,881,577 views. The developer preview releases are for development and test purposes only and are not covered by Oracle Linux support. This articles will describe how to Install wget on Linux RHEL 6/7, CentOS 6/7, Oracle Linux 6/7. You can use be using Putty alone or with XMing; You need Xming to display graphics such as an image from the remote Linux server. Rescanning SCSI bus on Linux with the below procedure will add/freshen devices but not remove them. 0; Upgrading an existing Oracle Linux 5 Update 6 or Update 7 guest which is running in HVM with PV Drivers mode on Oracle VM 2. xhost + is not working with Oracle installation. In this instance, I then created a Virtual Machine using VirtualBox with the following specifications:. The install still went fine using the 11gR2 preinstall RPM for Oracle Linux with 12c. Home » Infrastructure » Linux » Patch Installation Trouble - Can't connect command not found I tried as oracle user xclock" work and this is NOT an Oracle. I need to install Oracle java 7. However, when I run the 'xclock' command using oracle user I get an error, which is shown in the attached file. Type the following command on both the source computer and the display computer: % hostname. 2, and an ORACLE_HOME for Application Server 10. login as : I enter "root" I xclock is not poping up. This problem arise due to change of default settings. Script to download JDK / JRE / Java binaries from Oracle website from terminal / shell / command line / command prompt - jdk_download. Oracle Software Delivery Cloud. gz java package for linux on www. This time, I've used VirtualBox to run a virtual machine (VM) to perform our work. Rescanning SCSI bus on Linux with the below procedure will add/freshen devices but not remove them. At first, the Linux command line may seem daunting, complex and scary. Getting Red Hat Linux 6. However, as what I experienced in my career, successfully launching Oracle Universal Installer is never guaranteed because of X server issue on Solaris. I'm not 100% sure about fedora core, I'm positive it's worked in every version of RH that I've tried. To select the file system that will be used with Oracle. so (for Firefox/Mozilla) and javac with alternatives –install command. boot: linux resolution=1024x768 noprobe askmethod. It does not matter if you are using Linux to power your personal computer or you have a Linux server. I've just made a fresh install and I 'm try to setup webmin which I normally do for any centos/linux deployment. 9) Test xclock works from oracle [[email protected] ~]$ xclock Warning: Missing charsets in String to FontSet conversion ^C [[email protected] ~]$ Now you should be able to see the clock and so other graphical resources, like DBCA and so on. The best way to check whether your Xlib display protocol is working or not is by using xclock command $ xclock After running this command you should see a small clock on your screen. 0/db_1 /bin/exp has execute permission (do an ls -l of it) As for nesting: actually you had the syntax right except you have to make the shell scan the command line twice using eval:. The Oracle Linux yum server is pre-configured during installation of Oracle Linux 5 Update 7 or Oracle Linux 6 Update 3 or higher. It has been replaced by the following IntelliJ-based programming environment for Linux. I want to instal xclock on CentOS-7. Vagrant acts as central configuration repository for managing and deploying. How to download Java via wget Linux command? Where is Java installed on my macOS? JDK on Linux via wget is shown oracle. but soon found out that. however echo display clearly prints ":0. We want to start a graphical user interface. Home » Articles » Linux » Here. This means installation is simple, and can be automated. So install it as per your Linux distro or Unix variant: Ubuntu/Debian/Mint Linux install Python Type the following apt-get command or apt command $ sudo apt-get install python. How to stop/start and disable/enable Firewall on Oracle Linux 7 (OEL7) system The firewall on Redhat 7 Linux system is enabled by default. RPM resource xclock. This guide does not describe how to install the Custom installation type. OPatch is the Oracle database's Interim (one-off) Patch Installer. properties” in the current working directory, but you can specify an alternate location with the --defaultsFile flag. do you happen to know where to look for that specific message "command not found" in centos? I'd like to chnage it to something else but am not able to locate it anywhere… have found it in other distros like ubuntu/debian - they have it in /etc/bash. Introduction. But I'm unable to start xclock to check if x-server is working fine or not. 6 already includes Unbreakable Enterprise Kernel. In this article we will cover installation and configuration of Oracle 12c in RHEL/CentOS/Oracle Linux 6. In this blog post, I’ll install PostgreSQL on Oracle Linux because I use Oracle Linux when I need a Linux OS, and its support costs are lower than Redhat Enterprise Linux. "Error: Can't open display" for xclock or gvim on kubuntu root shell konsole 1. 3 as operation system. administration android apache apt-get backup bash browser centos command line database debian dns email fedora firewall hard drive how to https impress your boss iptables ipv6 linux linux desktop mysql network networking nginx nmap openssl os x password php privacy redhat red hat security ssh SSL terminal tls ubuntu ubuntu server video web. If you do not have the telnet-server or telnet packages installed, you can install them with the RPMs available from your installation media or you can use the yum utility to download and install the package(s). Next step is to determine if there is a /etc/oracle-release file as well. We can use USB to serial converter. netconfig --device eth0. Installing 12. Maybe I'm blind but this definitely does not look as Centos 😉. X authentication is based on cookies, so it's necessary to set the cookie used by the user that initiated the connection. Problem is when i run the jar command (shown below) installation is starting but in command mode. 1) Last updated on MARCH 06, 2019. 1 release candidate. In this case I needed it in order to install and test ASM Filter Driver (ASMFD) as part of a post I wrote called Oracle's ASM Filter Driver Revisited. Those commands could be harmful and are not. Increase File Descriptor Limit in Oracle Linux (OL6) How to stop/start and disable/enable Firewall on Oracle Linux 7 (OEL7) system Install Virtual Box Guest Additions for Oracle Linux 6 Update 2 (64 Bit). Using Vagrant, developers and sysadmins can create any virtual environment instantly. We are also making sure, these simple whitelist checks are not used anywhere else. The xclock program displays the time in analog or digital form. xclock on windows laptop. I'm downloading Oracle Linux 6,2 64-bit with the single intention to simply install Oracle Database 11g Enterprise Edition and I've never used or installed Oracle Linux before. Home » Articles » Linux » Here. How can I get to know the right path for my opt folder so that the above command might work for me?. howto get xclock installed I'm having some trouble getting xclock installed on RH linux (RedHat 4. $ sudo su '??. If not, this step will fail. As MadHatter has said in a comment to your question, RHEL 6 doesn't use SystemD (of which systemctl is a part), but rather use SYSV init scripts. The installation of the following versions of Java are covered: Before you begin this guide, you. Introduction. 5), modern Fedora releases, and RHEL. For SLES systems, the command is the same, but the service name is different:. cat /etc/oracle-release. In Oracle Enterprise Linux 6. 0/db_1 /bin/exp has execute permission (do an ls -l of it) As for nesting: actually you had the syntax right except you have to make the shell scan the command line twice using eval:. Next step is to determine if there is a /etc/oracle-release file as well. In this instance, I then created a Virtual Machine using VirtualBox with the following specifications:. The problem is that Bash is a system shell; not a DB shell. The useradd command is used on Linux and other Unix-like operating systems both to add new users (also referred to as accounts), inclusive of their user names, passwords and other data, and to update default new user information. You may be surprised at how little documentation there is out there for Yum and Oracle Linux 6. Python provides a lot of modules for different operating system related operations. Home » Articles » Linux » Here. Have tried connecting using reflection but no luck. Posted on August not the Oracle installer, it keeps telling me that I need X windows to run the installer. (Virtualization has a. This article presents how to install Oracle 12C(12. Hello Everyone, In this tutorial, Let us Install Could not execute auto check for display colors using command /usr/bin/xdpyinfo. netconfig --device eth0. Following unzip is for Oracle Enterprise Linux/Redhat Enterprise Linux Release 4 and 5 and can unzip, upto 4GB of compressed zip file (This is fixed in unzip-5. The best way to check whether your Xlib display protocol is working or not is by using xclock command $ xclock After running this command you should see a small clock on your screen. In that case, you have to install it with yum install wget. Question : I have just setup on RHEL 7. How to stop/start and disable/enable Firewall on Oracle Linux 7 (OEL7) system; Install Virtual Box Guest Additions for Oracle Linux 6 Update 2 (64 Bit) Weblogic Data Source, Logging Last Resource failed during initialization; Create Oracle AQ (Queue/Topic) to support JMS Test Message and Custom Types; Configure Public Oracle YUM on Oracle Linux. The following sections assume your system was registered with Red Hat Subscription Management during installation as described in the Red Hat Enterprise Linux 6 Installation Guide. However, as what I experienced in my career, successfully launching Oracle Universal Installer is never guaranteed because of X server issue on Solaris. Double-click Startup On Windows. Of you installed Oracle Java 6, 7, 8 and 9, plus OpenJDK, then you have 5 java installations. 5 RAC on Linux Purpose This document will provide the reader with step-by-step instructions on how to install a cluster, install Oracle Real Application Clusters (RAC) (Version 9. Why just installed java from Orcale is not in the list? P. I'm downloading Oracle Linux 6,2 64-bit with the single intention to simply install Oracle Database 11g Enterprise Edition and I've never used or installed Oracle Linux before. Any clue to solve the issue?. On Linux, the desktop environment automatically connects to the internet. In RHEL 6 (and we will be talking about this version of RHEL) the need to install X11 occur when you forget to include X11 in the initial list of Anaconda packages. Oracle wants me to change this variable to hostname:0. /runInstaller command with oracle. 3 Downloading the Oracle Linux Yum Server Repository Files 1. But I'm unable to start xclock to check if x-server is working fine or not. txt or linux unix good linux good The above command prints the second and third field in each line. 1) Last updated on MARCH 06, 2019. After some google hunting, found that one of the reasons this happens is when xauth package is not installed on the remote server. If your cron job is not running, here are the top 6 most common hang ups you might be snagging on. 1 to authenticate via LDAP (openldap in particular) It's fairly easy. If you do not want to always specify options on the command line, you can create a properties file that contains default values. Managing which Java will be using by default. and im stuck i dont know what to do next. Set Time, Date Timezone in Linux from Command Line or Gnome | Use ntp Written by Guillermo Garron Date: 2012-04-19 15:55:00 00:00. and is commonly found on. We need to re-run above command, except we will change number 8 for 6, 7 or 9. Next time when you are on a system and not sure. An Oracle Linux 7 for ARM disk image for use on Raspberry Pi™ 3 Model B/B+ hardware is available for developers who may not have access to alternate ARM hardware. If the input data is not in a format recognized by gzip, and if the option --stdout is also given, copy the input data without change to the standard output: let zcat behave as cat. Note: The output of the date command might be same as the output of the hwclock command (actually it should be the same). d Use the wget utility to download the repository configuration file that is appropriate for your system. 12) on Fedora 30/29/28/27, CentOS 8. As said by TessellatingHeckler, the closest equivalent would be the service network status command, but it's not quite the same. Hello, I'm trying to install oracle on a machine that on the opposite side of the planet as me. In this case I needed it in order to install and test ASM Filter Driver (ASMFD) as part of a post I wrote called Oracle's ASM Filter Driver Revisited. For this one, it’s Linux, verified on CentOS/Redhat and Suse Linux Enterprise Server. ; Image update cadence. Like other virtualization applications i. In this article we'll discuss. It is not recommended that you use any other editor to modify your sudo parameters because the sudoers file isn't located in the same directory on all versions of Linux. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. xclock command not found - Oracle Linux 6. wget command not found ↳ CentOS 4 - Oracle. This articles will describe how to Install wget on Linux RHEL 6/7, CentOS 6/7, Oracle Linux 6/7. Note: split groups may not be supported by all tools (even in the Shadow toolsuite). If not, you can always load it with the insmod command. However, it is possible to check if your Linux system is physical or virtual machine using couple of Linux utilities, no matter where it is located. Make sure /home/opt/oracle/product/1 0. Oracle Linux with Oracle enterprise-class support is the best Linux operating system (OS) for your enterprise computing needs. There’s an excellent blogpost about Oracle Linux by Tim Hall and Oracle has its own FAQ’s about Oracle Linux. Any suggestions would be appreciated. CentOS / RHEL : How to create new LVM based swap partition By admin The example here uses the disk /dev/sdc for creating a new volume group and swap volume under it. For the database installation, I need to log in with ora user and run the. How to Prepare for Installation Using a Remote Display. Out of the operating systems that I’ve used, my favorite is Ubuntu. To start a session as the root user, call the su command with sudo. Like other virtualization applications i. Configuring the Oracle Linux Yum Server. The fact-checkers, whose work is more and more important for those who prefer facts over lies, police the line between fact and falsehood on a day-to-day basis, and do a great job. Today, my small contribution is to pass along a very good overview that reflects on one of Trump’s favorite overarching falsehoods. Namely: Trump describes an America in which everything was going down the tubes under  Obama, which is why we needed Trump to make America great again. And he claims that this project has come to fruition, with America setting records for prosperity under his leadership and guidance. “Obama bad; Trump good” is pretty much his analysis in all areas and measurement of U.S. activity, especially economically. Even if this were true, it would reflect poorly on Trump’s character, but it has the added problem of being false, a big lie made up of many small ones. Personally, I don’t assume that all economic measurements directly reflect the leadership of whoever occupies the Oval Office, nor am I smart enough to figure out what causes what in the economy. But the idea that presidents get the credit or the blame for the economy during their tenure is a political fact of life. Trump, in his adorable, immodest mendacity, not only claims credit for everything good that happens in the economy, but tells people, literally and specifically, that they have to vote for him even if they hate him, because without his guidance, their 401(k) accounts “will go down the tubes.” That would be offensive even if it were true, but it is utterly false. The stock market has been on a 10-year run of steady gains that began in 2009, the year Barack Obama was inaugurated. But why would anyone care about that? It’s only an unarguable, stubborn fact. Still, speaking of facts, there are so many measurements and indicators of how the economy is doing, that those not committed to an honest investigation can find evidence for whatever they want to believe. Trump and his most committed followers want to believe that everything was terrible under Barack Obama and great under Trump. That’s baloney. Anyone who believes that believes something false. And a series of charts and graphs published Monday in the Washington Post and explained by Economics Correspondent Heather Long provides the data that tells the tale. The details are complicated. Click through to the link above and you’ll learn much. But the overview is pretty simply this: The U.S. economy had a major meltdown in the last year of the George W. Bush presidency. Again, I’m not smart enough to know how much of this was Bush’s “fault.” But he had been in office for six years when the trouble started. So, if it’s ever reasonable to hold a president accountable for the performance of the economy, the timeline is bad for Bush. GDP growth went negative. Job growth fell sharply and then went negative. Median household income shrank. The Dow Jones Industrial Average dropped by more than 5,000 points! U.S. manufacturing output plunged, as did average home values, as did average hourly wages, as did measures of consumer confidence and most other indicators of economic health. (Backup for that is contained in the Post piece I linked to above.) Barack Obama inherited that mess of falling numbers, which continued during his first year in office, 2009, as he put in place policies designed to turn it around. By 2010, Obama’s second year, pretty much all of the negative numbers had turned positive. By the time Obama was up for reelection in 2012, all of them were headed in the right direction, which is certainly among the reasons voters gave him a second term by a solid (not landslide) margin. Basically, all of those good numbers continued throughout the second Obama term. The U.S. GDP, probably the single best measure of how the economy is doing, grew by 2.9 percent in 2015, which was Obama’s seventh year in office and was the best GDP growth number since before the crash of the late Bush years. GDP growth slowed to 1.6 percent in 2016, which may have been among the indicators that supported Trump’s campaign-year argument that everything was going to hell and only he could fix it. During the first year of Trump, GDP growth grew to 2.4 percent, which is decent but not great and anyway, a reasonable person would acknowledge that — to the degree that economic performance is to the credit or blame of the president — the performance in the first year of a new president is a mixture of the old and new policies. In Trump’s second year, 2018, the GDP grew 2.9 percent, equaling Obama’s best year, and so far in 2019, the growth rate has fallen to 2.1 percent, a mediocre number and a decline for which Trump presumably accepts no responsibility and blames either Nancy Pelosi, Ilhan Omar or, if he can swing it, Barack Obama. I suppose it’s natural for a president to want to take credit for everything good that happens on his (or someday her) watch, but not the blame for anything bad. Trump is more blatant about this than most. If we judge by his bad but remarkably steady approval ratings (today, according to the average maintained by 538.com, it’s 41.9 approval/ 53.7 disapproval) the pretty-good economy is not winning him new supporters, nor is his constant exaggeration of his accomplishments costing him many old ones). I already offered it above, but the full Washington Post workup of these numbers, and commentary/explanation by economics correspondent Heather Long, are here. On a related matter, if you care about what used to be called fiscal conservatism, which is the belief that federal debt and deficit matter, here’s a New York Times analysis, based on Congressional Budget Office data, suggesting that the annual budget deficit (that’s the amount the government borrows every year reflecting that amount by which federal spending exceeds revenues) which fell steadily during the Obama years, from a peak of $1.4 trillion at the beginning of the Obama administration, to $585 billion in 2016 (Obama’s last year in office), will be back up to $960 billion this fiscal year, and back over $1 trillion in 2020. (Here’s the New York Times piece detailing those numbers.) Trump is currently floating various tax cuts for the rich and the poor that will presumably worsen those projections, if passed. As the Times piece reported: