List All Packages Installed by a Specific Repo in CentOS / RedHat with YUM

Red Hat Enterprise Linux (RHEL), Fedora, CentOS and Scientific Linux allows administrators to add and enable multiple repositories [...]

By |2020-07-21T13:51:29-07:00Modified: July 21, 2020January 29th, 2015|Categories: Linux|Tags: , , , , , |0 Comments

CentOS YUM / RPM Error: rpmts_HdrFromFdno / rpmdbNextIterator: Header V3 RSA/SHA1 Signature Key ID BAD

When running YUM or RPM commands, the following errors occurred: error: rpmts_HdrFromFdno: Header V3 RSA/SHA1 Signature, key ID [...]

By |2020-05-20T07:52:09-07:00Modified: May 20, 2020January 29th, 2015|Categories: Linux|Tags: , , |18 Comments

Cannot Retrieve Metalink for Repository: EPEL

When using yum to install or update software packages through "yum install" or "yum update" commands, the following [...]

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