Tag: YUM
yum is the primary tool for getting, installing, deleting, querying, and managing Red Hat Enterprise Linux RPM software packages.
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Resolving Yum Update Issues in CentOS 8: Causes and Fixes
Many organizations and individual users, for various reasons, have not yet upgraded their CentOS 8 systems. Some rely on legacy applications that are tightly coupled with the specific version of CentOS 8, while others have postponed upgrades due to concerns over compatibility or resource constraints. As a result, these servers continue to run CentOS 8 Read more…
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Summary and Practical Guide to Using Linux Caching Service NSCD (Name Service Cache Daemon)
The Name Service Cache Daemon (NSCD) is a critical utility in Linux systems that enhances performance by caching name service requests. These requests typically involve resolving user, group, or host information, often retrieved from databases such as /etc/passwd, /etc/hosts, or network services like LDAP or NIS. By caching these lookups, NSCD reduces the load on Read more…
Linux Ubuntu Debian Redhat Enterprise Linux CentOS Fedora APT-Get Install YUM DNF SystemCTL Sudo Config File Service Cache Name Service Cache Daemon Caching Service Daemon Name Server LDAP Host Network Optimization System Management Installing Linux Distributions Repositories Package Manager Performance Improvement Network Service