Centos missing which command

Installation in text mode follows a pattern similar to the graphical installation: There is no single fixed progression; you can configure many settings in any order you want using the main status screen. Screens which have already been configured, either automatically or by you, are marked as [x] , and screens which require your attention before the installation can begin are marked with [!

Available commands are displayed below the list of available options. To refresh to the current status of text menu items, use the r option at the text mode prompt. At the bottom of the screen in text mode, a green bar is displayed showing five menu options.

With group install, you can use a single command to install all packages related to a group. To see a list of all available groups, issue the command:. For instance, if you want to install the Network Servers package which includes the likes of dhcp-server, dnsmasq, krb5-server, libreswan, radvd, rsyslog-gnutls, syslinux, tftp-server , issue the command:.

Note that the group list command doesn't show a number of hidden groups. To view the installable hidden groups, issue the command:. From that list, you can then install one of the hidden groups in the same manner you installed the visible groups. You shouldn't have any problems migrating from yum, as they are quite similar. Fortunately, for those that have trouble with change, the yum package manager remains intact, for now. However, I do suggest that you migrate to DNF, as yum probably won't remain for long as it has been deprecated.

DevOps, virtualization, the hybrid cloud, storage, and operational efficiency are just some of the data center topics we'll highlight. Last edited by owl on Tue Sep 06, pm, edited 1 time in total. I'll keep trying different things. Many thanks for response. Did anyone ever get to the bottom of this question as it's the same I have!

I had the same issue when installing this iso under VMPlayer so assume I'm not configuring something. Thanks, Mark. Afterward, you can install and update Docker from the repository.

Install the yum-utils package which provides the yum-config-manager utility and set up the stable repository. Optional : Enable the nightly or test repositories. These repositories are included in the docker. You can enable them alongside the stable repository. The following command enables the nightly repository. You can disable the nightly or test repository by running the yum-config-manager command with the --disable flag. To re-enable it, use the --enable flag. The following command disables the nightly repository.

Learn about nightly and test channels. Install the latest version of Docker Engine and containerd, or go to the next step to install a specific version:. If you have multiple Docker repositories enabled, installing or updating without specifying a version in the yum install or yum update command always installs the highest possible version, which may not be appropriate for your stability needs.

To install a specific version of Docker Engine, list the available versions in the repo, then select and install:. List and sort the versions available in your repo. This example sorts results by version number, highest to lowest, and is truncated:.

The list returned depends on which repositories are enabled, and is specific to your version of CentOS indicated by the.