The sudoers file is a configuration file in Unix-based operating systems,including Ubuntu, that determines which users or groups have the permission to use the sudo command to perform privileged tasks. The sudoers file defines a list of rules that specify what commands a user can run and as w...
@kailyismei followed@cschabalead in his issue (but kept references to ubuntu, not debian), replaced the steps to Add Docker’s official GPG key: sudo mkdir -p /etc/apt/keyrings curl -fsSLhttps://download.docker.com/linux/ubuntu/gpg| sudo gpg --dearmor -o/etc/apt/trusted.gpg.d/dock...
Create the hidden file .autorelabel in the root directory, run the following command, and restart the Linux host. touch /.autorelabel Run the following commands to install libselinux-python: Ubuntu sudo apt install libselinux-python CentOS or EulerOS sudo yum install libselinux-python Conf...
When first installing OS version I ran it as admin1. I ran the upgrade script as root due to an error with using "sudo bash" as admin1. I used svc_user1 as the non-priveleged user. After trying to uninstall, reinstall and so on I found out that a HBBR service still ran on the...
1. The settings are stored in /etc/gdm/custom.conf 2. We need to edit that file (Applications > Accessories > Terminal), and execute the following command. sudo nano /etc/gdm/custom.conf 3. I am going to add my domain user object, and hide the local user I created, by adding the...
$ sudo sysctl -w kernel.apparmor_restrict_unprivileged_userns=0 Ubuntu is particularly interested in gathering user feedback to refine and optimize this security measure before integrating it as a default feature in the operating system. Also:6 simple cybersecurity rules to live by ...
For this example we have a previously deployed an EKS Anywhere (0.18.7) Kubernetes (1.28) cluster on bare metal using Ubuntu (20.04). The example cluster is built as three stacked (meaning ETCD and Kubernetes API services running on the same node) nodes. Walkthrough In this post we walk ...
Default User Roles Backing up databases ▶︎Managing Cloudera Runtime Services ▶︎Core Settings Service ▶︎Performance Management ▶︎Managing Cloudera Manager ▶︎Cloudera Management Service ▶︎Configuring Cloudera Manager for High Availability ▶︎Securing sensitive information using ...
sudo update-grub 1. Create a boot image from the MemTest86 zip file: Download the MemTest86 zip file available from the PassMark website. Unzip it within its current directory, and then use the built-in fdisk utility to analyse its contents and determine the correct mount point: ...
For Ubuntu Trusty use Upstart. sudo start ceph-osd id={osd-num} For all other distros use systemd. sudo systemctl start ceph-osd@{osd-num} Once you start your OSD, it is up and in. Observe the Data Migration Once you have added your new OSD to the CRUSH map, Ceph will begin ...