How to obtain the information about available blueprints via composer cli?
by Danila Vershinin, September 18, 2021
How to fix how to obtain the information about available blueprints via composer cli?
Read More...Multihomed IPA server support
by Danila Vershinin, September 17, 2021
How to fix multihomed ipa server support
Read More...Unable to resize the VDO type Volumes
by Danila Vershinin, September 16, 2021
How to fix need to extend the vdo pool- is resizing of vdo type volumes supported?
Read More...How to change the default mount option of root filesystem in RHEL?
by Danila Vershinin, September 15, 2021
How to fix how to change the default mount option of root filesystem in centos 7?- why the options set in `/etc/fstab` make no effect?
Read More...Unable to start Virtual Machine with libvirt, unsupported machine type
by Danila Vershinin, September 14, 2021
How to fix after moving a virtual machine (vm) from a rhel 6 hypervisor to a rocky linux 8 hypervisor, starting the vm fails with the error: libvirt.libvirterror: internal error: process exited while connecting to monitor: qemu-kvm:-machine rhel6.2.0,accel=kvm,usb=off,dump-guest-core=off: unsupported machine type
Read More...How to make a custom GDM background screen for CentOS 7.7?
by Danila Vershinin, September 13, 2021
How to fix how do we make a custom background for the gdm login screen?
Read More...Mouse and Keyboard freezes during ISO install on VMware
by Danila Vershinin, September 12, 2021
How to fix during iso install of rocky linux 8, the anaconda screen freezes during the install of rocky linux 8 on vmware vsphere.
Read More...cloud-init fails to resize partition: growpart doesn’t work when LANG is not en_US
by Danila Vershinin, September 11, 2021
How to fix growpart doesn’t work as intended when lang is customized- cloud-init doesn’t resize root partition when lang is not en_us- rhel cloud images with non-default locales are failing to resize root partition
Read More...How to troubleshoot TFTP Error code 2 on RHEL
by Danila Vershinin, September 10, 2021
How to fix on a default installation of tftp server, using `get` to retrieve files fails with `error code 2: xxxx`- attempt to retrieve a file using the relative path fails with `error code 2: only absolute filenames allowed`. ~~~ # tftp localhost tftp> get testfile error code 2: only absolute filenames allowed ~~~- attempt to retrieve a file using the absolute path fails with `error code 2: forbidden directory`. ~~~ tftp> get /var/lib/tftpboot/testfile error code 2: forbidden directory ~~~
Read More...EPEL powered by Cloudflare CDN. Fix your sanity
by Danila Vershinin, September 9, 2021
A simple recipe against a disaster. Here’s to make EPEL repository faster, by leveraging Cloudflare CDN
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