Centos 7 Disable Sleep Command Line

Step 7: Click OK. MySQL has been switched with MariaDB. HOWTO: Disable Suspend and Hibernate – Ubuntu 09May10 For some people, such as myself, the suspend/hibernate features in Ubuntu cause trouble, in my case, a lockup, or just general misbehaviour of the system. (other -s options are given in the previous section) The second way to control NGINX is to send a signal to the NGINX master process. Here is the steps that I followed to disable IPv6 in my CentOS 7 minimal server. 7 Tips to Shift Your Sleep Schedule. The other commands which we frequently use in shell scripts are an echo, read, print commands etc. RPMForge is now RepoForge. UPower provides a daemon, an API, and a set of command-line tools. There is a GUI way of doing things, and fortunately, Microsoft has provided us with a command. Hi, I am a new CentOS user (quite familiar with Fedora 1-23+) and I decided to try a new install of CentOS on a ASUS R503U. It can be disabled either by using sysctl. It does not work before login. Configure Static IP Address in CentOS. In this article, we explore how to enable and start firewalld on your CentOS 7 server using the commands in our article. So, the idea is not to run CentOS in a production environment, unless you really have the heart of a warrior and do not care about being supported by a rock solid editor, but instead to run your OnCommand Core lab on a free OS. Note: You may also connect using the faster IPsec/XAuth mode, or set up IKEv2. nmi_watchdog=0' >> /etc/sysctl. If you have a laptop skip disabling Hibernation and instead disable Fast Startup and Hybrid Sleep if you are having issues. No exception! The Wake on Lan is still disabled. How to Turn Off and Disable Hibernate in Windows 7. 6: service postgresql-9. sudo service nginx restart It ran successfully and I was able to view the Rails application. Gnome 3 on CentOS 7 - How I Made It Lovely and Usable Unknown CentOS7 , Gnome3 , Linux , RHEL7 3 comments I generally really liked Gnome2 in RHEL6 - it was stable and worked well, and it's shortcomings had been largely addressed over the years. It is not meant as a full replacement for nm-applet or other similar clients but as a complementary utility to those programs. Step 1: Use the windows key + x keyboard shortcut to open the menu. With all these changes, ClamAV on CentOS 7 should be running now. In Windows, we can turn on or turn off hibernation feature. This article describes how to disable and then re-enable hibernation on a computer that is running Windows. i686 : Compatibility standard C++ libraries. You should no longer have to worry about your monitor going to sleep or hibernating. Configure IPsec/L2TP VPN Clients. Here we will show you the new timedatectl followed by the old trusty date command. In the search results list, right-click Command Prompt, and then click Run as Administrator. nmi_watchdog=0' >> /etc/sysctl. Open a command prompt as an administrator. The best command line collection on the internet, submit yours and save your favorites. When you've chosen to display command lines, processes without a command line (like kernel threads) will be shown with only the program name in. If you’d like to change your CentOS server’s hostname, you’ll need to change it in a few places. FirewallD is a complete firewall solution that can be controlled with a command-line utility called firewall-cmd. It is enabled by default on most of the linux distribution that we use for servers like centOS. The prompt will ask you for your current root password. If you are prompted by User Account Control, click Continue. Starting with CentOS and RHEL 7, firewall rule settings are managed by firewalld service daemon. Introduction. 7 on a CentOS 7 server. target hybrid-sleep. SoftEther VPN is an optimum alternative to OpenVPN andMicrosoft’s VPN servers. Let’s break this down: CentOS – This is your Linux distribution. 1 In the command prompt type: powercfg -h on * Disable Hibernate in Windows 8 and 8. Here's a quick look at how it's done. 1, Windows 8 or later, and is one of the possible seven options (i. Check Which Network Interfaces are Managed by Network Manager. The old commands listed in the table still exist for compatibility reasons. The above command disable the REMI repository temporarily and update out CentOS system. See the steps explained below:. Red Hat Enterprise Linux 7 or CentOS 7 come with three default utilities or command line that help to configure and display the information about the system date and time: 3 Command to Change the Linux Date and Time in CentOS 7/RHEL 7 1. 1, "Help information available from Wireshark" (or something similar) should be printed. Method 1: Disable and enable hibernation using command prompt. CentOS Proxy Configuration. With the command line you have the flexibility to interact directly with the kernel (the core of the system) as well as a host of other useful features. The information is specific to Fedora Core and Red Hat based distros, but would do for any distribution probably with slight differences in the command options. Options Windows 7 Power Options and Sleep Modes Explained Windows 7 Power. To start the service and enable FirewallD on boot: sudo systemctl start firewalld sudo systemctl enable firewalld To stop and disable it: sudo systemctl stop firewalld sudo systemctl disable firewalld Check the firewall. To install just plain X Windows on a system without it, you would do something like: [code]yum groupinstall "X Window System" [/code]At that point you will have enough. How to Enable and Disable Windows 7 Hibernate, Hybrid Sleep Option. [CentOS] Activating Wireless from command line [CentOS] CUPS Enable printer from command line [CentOS] bind zone files graphical management tool [CentOS] Question about dump on MySQL [CentOS] [SOLVED] Re: exiting tmux sessions [CentOS] Xnest and gnome [CentOS] easily mount. I have tested these steps on CentOS 7. How to Disable IPv6 in Fedora and CentOS by George Notaras is licensed sshd with the -4 command line option. exe powrprof. First of all, we must check if our system is updated and update it if it is not. The command for rebooting your computer is also shutdown. Method 1: Disable and enable hibernation using command prompt. 3 “CentOS Blog” (www. SFTP Secure File Transfer Protocol. 0 so decided to install it on a local VirtualBox Guest server using the CentOS 7. Among other fixes it was completely overhauled along the way. Although this can be prevented by inserting a "--" option terminator into the command line, this is difficult to enforce consistently and globally. If hibernation is disabled on your PC, you can enter Sleep mode using the following command: rundll32. Step 3: Type “Exit” to close the command prompt. When I execute yum update command, installed packages from all the repositories are updated. linux commands An A-Z Index of the Bash command line for Linux. This article describes how to change a server hostname in CentOS®. 0 in linux How to install apache openmeetings in centos How to install apache openmeetings in Fedora How to install apache. When used interactively, query results are presented in an ASCII-table format. It is enabled by default on most of the linux distribution that we use for servers like centOS. The rsh is a client that connects rshd server daemon, rhsd server daemon runs on tcp port no 514. The problem. Then check the flag immediately after the command (i. Skipping Password Prompt After Sleep Using the Command Prompt. Nicely laid out for a neophyte to get up and running. If your operating system is Microsoft Windows 7, please follow the steps below to turn off the "Auto Sleep" mode functionality: 1. conf in the /etc/sysctl. See what the current timezone is:. In CentOS/RHEL 7, the systemctl utility replaces some older power management commands used in previous versions. 10) on Fedora 30/29/28/27, CentOS 7. This is a clean install of centos 7 server, there's no gui. The rtcwake is used to enter a Linux system sleep or hibernate state, and automatically wake it up at a specific time. sudo service nginx restart It ran successfully and I was able to view the Rails application. iso files on CentOS [CentOS] what is difference between ifconfig and ifup?. We have two CentOS 7 (minimal) servers installed which we want to configure as follows: admin1. Furthermore, you can configure the power management settings to meet the needs of your users through device properties, standard registry settings. By default CentOS interface is configured to receive IP from DHCP server. SoftEther VPN (“SoftEther” means “Software Ethernet”) is one of the world’s most powerful and easy-to-use multi-protocol VPN software. A lightbulb went off in my head, that there must be a better way to do this via command line and then run it in the cron. Linux Command: Put Laptop / Netbook In Hibernate / Suspend Mode. Check and open ports in CentOS / Fedora / Redhat If you want to open or close a port for a Linux firewall you have to edit the rules in the iptables configuration. 0 with the help of GUI(Graphics User Interface). went to START, Command Prompt and typed "powercfg -h on" which gave me this message: "The following items are preventing hibernation on this system. This article describes how to change a server hostname in CentOS®. It can be disabled either by using sysctl. It is generally recommended to use Type=simple for long-running services whenever possible, as it is the simplest and fastest option. Using the command line, however, is more helpful when you are performing real-time diagnostics, because it provides an immediate view of Nexpose processes "behind the scene. In this article, we explore how to enable and start firewalld on your CentOS 7 server using the commands in our article. SoftEther VPN is an optimum alternative to OpenVPN andMicrosoft’s VPN servers. In our previous post “How to change hostname on CentOS and Red Hat“, we have already define the difference between hostname and FQDN. This tutorial will explain how to install MySQL version 5. My system is configured to use DHCP. 1810 (Core) on a Dell Optiplex 7010. This tutorial will explain how to install MySQL version 5. It is best to use Hibernation when your PC won’t be used for more then an hour. I want to control the time. dll,SetSuspendState 0,1,0. To also disable Hibernate mode (standby state S4) run powercfg. To view, start, stop, restart, enable, or disable system services you will use the systemctl instead of the old service command. On its own, the sleep command isn't very useful, but as part of a script, it can be used in many different ways. Check sleep settings from command line? 3. To install just plain X Windows on a system without it, you would do something like: [code]yum groupinstall "X Window System" [/code]At that point you will have enough. How to lock screen and at the time of unlock should ask password? How to do it from command prompt? I have tried: gnome-screensaver-command -l But not asking password at the unlock time. nmcli is a command-line tool for controlling NetworkManager and reporting on its status. 0-3 - remove INSTALL, move libcurl docs to -devel * Mon Jul 26 2004 Jindrich Novy - updated to 7. How to Start/Stop or Enable/Disable firewalld on CentOS 7 2 29 Nov, 2016 in GNU/Linux tagged CentOS / centos 7 / firewall / firewalld / GNU/Linux by Tux firewalld (Dynamic Firewall Manager) tool provides a dynamically managed firewall. 7 on a CentOS 7 server. Configure IPsec/L2TP VPN Clients. The default is that "root" only gets 50 GiB and the rest goes to /home. Same if I use "ip addr add" from the command line. Postfix Mail Server On Centos This howto explains how to setup postfix with features such as tls encryption, smtp auth, content filtering, spam protection, virus protection and grey listing. The /etc/passwd File: The users details are stored in /etc/passwd file on CentOS operating system. exe to control power plans—also called power schemes—to use the available sleep states, to control the power states of individual devices, and to analyze the system for common energy-efficiency and battery-life problems. In this article we are going to discuss on How to configure Telnet Server and Telnet Client in RHEL/CentOS/Fedora. Since you just installed MySQL, you most likely won't have one, so. If you’d like to change your CentOS server’s hostname, you’ll need to change it in a few places. Change a server’s hostname. This can be done from the server CLI or from the control panel. a new command line debugger called phpdbg; To see what else has been added, check out the Migrating from PHP 5. How to Start/Stop or Enable/Disable firewalld on CentOS 7 2 29 Nov, 2016 in GNU/Linux tagged CentOS / centos 7 / firewall / firewalld / GNU/Linux by Tux firewalld (Dynamic Firewall Manager) tool provides a dynamically managed firewall. Initially, the value of the variable n is set to 1 and the value of n will be incremented by 1 for 4 times in every 2 seconds interval. exe command powercfg! Please start the cmd. 0-4 - move new docs position so defattr gets applied * Mon Sep 27 2004 Warren Togami 7. To follow this tutorial, you will need:. To view, start, stop, restart, enable, or disable system services you will use the systemctl instead of the old service command. This document describes how to install Nagios Core 4. Yes that works but it isn't permanent (rebooting or restarting network makes it disappear). After setting up your own VPN server, follow these steps to configure your devices. Although not very elegant, it will do the job (please suggest something better here):. Linux Command: Put Laptop / Netbook In Hibernate / Suspend Mode. CentOS 7 now supports disabling IPv6 for all or a particular network adapter. 7 on a CentOS 7 server. Systemd is different from the old default init system in too many ways to describe here. curl - CentOS 5. If you are more comfortable with the Iptables command line syntax, then you can disable FirewallD and go back to the classic iptables setup. In RHEL 7 / CentOS 7, these init scripts have been replaced with service units. Disable, enable customize, the sleep via cmd. Using the command line, however, is more helpful when you are performing real-time diagnostics, because it provides an immediate view of Nexpose processes "behind the scene. In CentOS 7 I found "settings->power-> blank screen" as something. 21 Useful Yum Command Examples on RHEL 7 and CentOS 7 Servers by Swati · Published February 24, 2018 · Updated February 24, 2018 Yum stands for Yellowdog Updater Modified and it is a package manager, which helps us to install, remove, and update rpm packages on CentOS and RHEL systems. Firewalld is a firewall management tool for Linux operating systems. SELinux is a Linux kernel security module that allows administrators and users more control over access controls. In this article, we explore how to enable and start firewalld on your CentOS 7 server using the commands in our article. Disk i/o is very easy to handle and determines which device (Hard disk) is having the busiest I/o activities. Bellow command can be used to check the firewall status: [[email protected] The purpose of this guide is to manage services on RHEL 7 or CentOS 7. I need to ensure that the screen never blanks, and the system never tries to suspend or hibernate. conf or by placing. Do not set a root password. shutdown is a command I have looked at with the closest option there being hibernate. Click on Power Options. While running all the below command, make sure you have logged in a root user. In this article, we will learn how to configure FTP server on CentOs 7 using ‘vsftpd’. Modify /etc/selinux/config and change enforcing to disabled. Hi, I am a new CentOS user (quite familiar with Fedora 1-23+) and I decided to try a new install of CentOS on a ASUS R503U. 10) on Fedora 30/29/28/27, CentOS 7. If you are prompted by User Account Control, click Continue. All RPM systems (including Fedora) When installing a TeamViewer on a RPM system for the first time via command line, it might complain about a missing key to verify the signature of the package. The target audience for this guide are those that are new to a minimal build, specifically a build that is performed on the command line interface. SoftEther VPN is an optimum alternative to OpenVPN andMicrosoft’s VPN servers. For example, a task in Task Scheduler set with the "Wake the computer to run this task" check box checked. Output: Example-4: sleep command with loop You can use sleep command for various purposes. I am a new sysadmin and CentOS user. Let us see all commands step-by-step to put Linux laptop in hibernate or suspend mode. I saw I need to disable Deep Sleep control in the Bios and it's what I did. However, as this service type won't propagate service start-up failures and doesn't allow ordering of other units against completion of initialization of the service (which for example is useful if clients need to connect to the service through some form of IPC. Install / Initial Config. Learn How to Secure FTP Server With SSL/TLS for CentOS 7 by following our guidelines for SSL/TLS Certificate in FTP Server. went to power options but there's no access to change parameters for sleeping options. Telnet is nothing but a protocol was invented in 1969 used to take remote of systems over Network in text mode or command mode as it is not supports GUI (Graphical User Interface). The sleep is one of the commonly used commands in many shell scripts. Check sleep settings from command line? 3. dll,SetSuspendState SleepI reinstalled windows today and. " Often, a hostname is set during the installation process, but there are times when it. Greetings all, I'm a complete newbie, but enjoying the Linux learning curve very much. After setting a Windows 7 computer sometime ago, I started to receive complaints that it kept going to sleep. This will only reset the type attribute of SELinux context. Step 3: Type “Exit” to close the command prompt. Cli calls leak memory in Host Controller when reading children names in domain mode CentOS 6. On a server host that has Internet access, use a command line editor to perform the following. If you're wondering about MySQL vs. The problem. When I execute yum update command, installed packages from all the repositories are updated. Disable Sleep on a Mac from the Command Line with caffeinate says: August 3, 2012 at 9:24 am […] always been able to temporarily prevent a Mac from sleeping by using the pmset noidle command or a hot corner, but with OS X Mountain Lion, Apple has bundled a command line tool dedicated to sleep prevention […]. Setup Networking in CentOS 7. In CentOS/RHEL 7, the systemctl utility replaces some older power management commands used in previous versions. This is related to iptables. Hi, I am a new CentOS user (quite familiar with Fedora 1-23+) and I decided to try a new install of CentOS on a ASUS R503U. There is a GUI way of doing things, and fortunately, Microsoft has provided us with a command. Restore SELinux Context of a File. I explained this in detail here: How to sleep Windows 10 from the command line. For Red Hat 6: service initdb E. netstat -plntu. Unlike the iptables command, the firewall-cmd command does not restart the firewall and disrupt established TCP connections. Service units end with the. Click on the Windows logo (normally located on the bottom left corner of the screen) 2. To install TeamViewer on CentOS 7 and Red Hat Enterprise Linux 7, a few things have to be considered. The xset command is the X server preferences command. In previous CentOS versions, we used to stop iptables service by using the command service iptables stop or /etc/init. Worked on some of the most known OS distro's of Linux like RHEL/CentOS, Virtualization (VMware vSphere ESXi 5. Hi sir, its very easy to keep track of all the relevent points in mail server. Hi, how do I set the DNS in centos. Expand the Sleep tree. I have remote server running under CentOS 7, usually it's enough to operate using SSH CLI - but sometimes I need a graphic access, so I installed Gnome Desktop there too. 1 In the command prompt type: powercfg -h off. Installing Netdata on CentOS 7. In Power Manager, I have On AC setting set to Never put computer to sleep. Edit the /etc/sysctl. CentOS Proxy Configuration. 1 1503 release is basically the same installation steps as that of CentOS 7. When it is turned off, we don't see 'hibernate' option in the windows shutdown menu. But how to stop or start Gnome Desktop ? Especially because gnome-shell eats CPU when I don't need Gnome. This guide explains how to configure VNC-server in CentOS 7. can read flow collection files from command line. No ifconfig in CentOS 7 Minimal Install. There is no need to power off and power on your system again. Disable IPv6 on CentOS 7. NixPal > Blog > Linux/nix Distros > Centos / RHEL > Netstat, SS and RHEL 7 / CentOS December 17, 2014 NixPal Centos / RHEL , Network 1 Comment 4 The netstat command no longer exists in default installation of CentOS / RHEL 7. 3 does not obey the network. If you are prompted by User Account Control, click Continue. Howto Reset Root Passwords on RHEL 7 and CentOS 7 Linux Systems. The command line option '-c' specifies which file to use (see Invoking Screen. H ibernation is enabled by default in several Windows versions such as Windows Vista and Windows 7, and can be enabled in Windows 10, Windows 8. We explain how to enable or disable hibernate in Ubuntu from the command line and permanently. Install KVM on CentOS 7 / Ubuntu 16. This guide will walk you through the process to install a. Interface teaming is introduced in RHEL 7/CENTOS 7 it performs same function as NIC Bonding. 1, "Help information available from Wireshark" (or something similar) should be printed. Let us see all commands step-by-step to put Linux laptop in hibernate or suspend mode. The table below compares the older and new equivalent systemctl commands. MariaDB, MariaDB will generally work seamlessly in place of MySQL, so unless you have a specific use-case for MySQL, see the How To Install MariaDB on Centos 7 guide. 1 Types of parameter. For example, /usr/bin/nginx-s stop will stop the NGINX server. CentOS 7 running on your Linux server; Step 1 — Downloading and preparing MySQL repository. Now the next time your computer reboots it will run the setterm command above and automatically stop your computer from using the powersave features. Red Hat Enterprise Linux 7 or CentOS 7 come with three default utilities or command line that help to configure and display the information about the system date and time: 3 Command to Change the Linux Date and Time in CentOS 7/RHEL 7 1. 8 on CentOS 7 using Software Collections. With the command line you have the flexibility to interact directly with the kernel (the core of the system) as well as a host of other useful features. 0 in linux How to install apache openmeetings in centos How to install apache openmeetings in Fedora How to install apache. This document describes how to install Nagios Core 4. CentOS 7 w/ GUI GNOME login for standard users bounces back to login screen. The following steps will show configuration of static IP address in CentOS. 2) – will be configured as a Postfix relay admin2. You need to edit this file and add rules to open port. How do I lock the desktop screen via command line? Ask Question It also seems they have taken away the possibility to unlock the screen from the command line. Laptop never sleep or hibernate Original Title: To ensure while an application is running a Windows 7 based laptop it never sleeps/Hibernate (even while closing the lid). These lines below are added in the header section of emails after this configuration and emails with known Virus will not sent to Clients. You can use Network Manager to create, edit and remove interfaces and it can be used to configure Ethernet, WiFi, Mobile, DSL and PPPoE connections. Click on Power Options. On Redhat 7 Linux system the firewall run as firewalld daemon. The expect_background command ignores -timeout arguments and has no concept of timeouts in general. I need to ensure that the screen never blanks, and the system never tries to suspend or hibernate. We will mainly use dir command for this tutorial. On a server host that has Internet access, use a command line editor to perform the following. This is especially useful if you GUI breaks from some reason and becomes unresponsive to suspend command or you wish to suspend your system remotely. Install KVM on CentOS 7 / Ubuntu 16. Q: I have multiple yum repositories on my system. I was looking for a way to use the command line to put the computer into hybrid sleep mode. 1503 while the instructions do get you passed the agreement there is another problem If you install minimal system, and then install the gui desktop with yum, when you try and start the desktop it just hangs. CentOS with no GUI - disable suspend on laptop lid close I am using a laptop for a new web server but I can remote in from another PC and just want to keep the lid closed. If you nonetheless prefer MySQL, this guide will introduce how to install, configure and manage it on a Linode running CentOS 7. Symantec helps consumers and organizations secure and manage their information-driven world. To disable Hibernation: The first step is to run the command prompt as administrator. It is quite popular and has a design philosophy that emphasizes code readability. Here are two different ways to assign a static IP address to a network interface on CentOS 7. Learn three quick and easy ways to disable a network connection with the command line in Windows 10. Note: PPTP is no longer a secure VPN solution. I saw I need to disable Deep Sleep control in the Bios and it's what I did. RPMForge is now RepoForge. exe powrprof. i686 : Compatibility 2. This is mini how to on disabling ipv6 on CentOS 7 / RHEL 7. [CentOS] Getting hibernate to work on a new CentOS 7. If recording with interleaved mode samples the file is automatically split. RHEL/CentOS/Oracle Linux 7. sudo service nginx restart It ran successfully and I was able to view the Rails application. Also take a look at the tutorial adding UDEV rule and systemd service for wake on LAN. The old commands listed in the table still exist for compatibility reasons. With the help of it's powerful GUI we can easily perform most of the tasks we perform on a website's server using command line, for example, uploading files, creating emails, setting cron jobs, handling databases, etc. In Power Manager, I have On AC setting set to Never put computer to sleep. While running all the below command, make sure you have logged in a root user. This guide uses Virtual Box own yum repositories. x command line. $ lpc status all A list of the available commands are in the lpd man page, but here are a few of the major commands you'll want to know about. This article describes how to disable and then re-enable hibernation on a computer that is running Windows. time out period for the system to go to sleep. CentOS is mostly used as Server. 3 for a description of these options. There is a GUI way of doing things, and fortunately, Microsoft has provided us with a command. Do not set a root password. Enable or Disable Hibernate Through Command Prompt. On a server host that has Internet access, use a command line editor to perform the following. but to verify I have another CentOS machine running on same LAN. This video demonstrates how to enable a repository from the command line using yum-config-manager on CentOS 7. You can also run sudo sysctl -p to disable it without rebooting. FirewallD is included by default with CentOS 7 but it's inactive. 0 with the help of GUI(Graphics User Interface). Install Gitlab on CentOS 7 via Command Line By truehamster Posted on December 17, 2016 December 18, 2016 Using an already configured and installed guest machine running on a Virtual Machine Manager, in this article there will be some steps described for installing Gitlab. On occasion, perhaps for testing, disabling or stopping firewalld may be necessary. In CentOS 7 I found "settings->power-> blank screen" as something. This feature prevents blanking the screen and going into power save mode. We are going to use the Yum package manager to install any software applications on CentOs 7. SoftEther VPN (“SoftEther” means “Software Ethernet”) is one of the world’s most powerful and easy-to-use multi-protocol VPN software. A hostname is a human-readable string that helps people refer to a computer by a familiar name, rather than by a number or unwieldy descriptors like, "the third one from the bottom of the second-to-last rack. Among other fixes it was completely overhauled along the way. so I am having trouble with preventing my desktop from going to sleep when I leave it overnight. Gnome 3 on CentOS 7 - How I Made It Lovely and Usable Unknown CentOS7 , Gnome3 , Linux , RHEL7 3 comments I generally really liked Gnome2 in RHEL6 - it was stable and worked well, and it's shortcomings had been largely addressed over the years. CentOS is mostly used as Server. conf or by placing. Hibernate Ubuntu Directly from the Command Line Thanks to this option we will execute the hibernation process immediately, for this we will execute the following command, but first we must save all the work that we have open to avoid the loss of it: sudo pm-hibernate By executing this command. Configuring Web Proxy on CentOS If your internet connection is behind a web proxy, you need to configure the following on your CentOS server: System-wide proxy settings - add the following lines to your /etc/environment file:. Systemctl command is utilized to manage services that are installed. No ifconfig in CentOS 7 Minimal Install. Note: Hibernate mode is not an option on systems with 4GB of RAM or more. can read flow collection files from command line. i’ve check my ubuntu installation of playsms compare to centos, the files are not created on the specific locations by running the script. 7 on a CentOS 7 server. This is a plain text file. Running CentOS 7. My early iterations were done in Packer, then I switched to the baremetal servers to work out the details. SELinux is a Linux kernel security module that allows administrators and users more control over access controls. It seems strange but 3 pages of Google search did not help. If you look close you will find a file named hiberfil. Normally, mysqldump treats the first name argument on the command line as a database name and following names as table names. 7 generates a default root password for you when starting the service the first time. 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: