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Error when updating Google Chrome: Public key for...
When you update your Fedora desktop, you may receive a message complaining about a public key for Google Chrome not installed on your system Public key for...
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error while loading shared libraries: libnl.so.1
error while loading shared libraries: libnl.so.1 Check which package provides the library that you want. On Red Hat Linux you can check running yum whatprovides. On my case, I need to install libnl to...
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Using yum behind a proxy on CentOS 6.3 and showing message Error: Cannot...
I’m behind a proxy and having problems using the EPEL repository on CentOS 6.3. After installing it, it shows the message Error: Cannot retrieve metalink for repository: epel. Please verify its path...
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Enabling EPEL on CentOS 7
Extra Packages for Enterprise Linux (or EPEL) is a Fedora Special Interest Group that creates, maintains, and manages a high quality set of additional packages for Enterprise Linux, including, but not...
View ArticleInstalling Ansible for CentOS 6 using the EPEL repository
I’m going to install ansible from Extra Packages for Enterprise Linux (or EPEL) On CentOS, you need to install the repository file that it is included in the extras repository root@linux:~ # yum list...
View ArticleRed Hat Enteprise Linux/CENTOS 6 with Mellanox network interface stopped...
In a upgrade, after installing the kernel-2.6.32-696.20.1.el6.x86_64 on a Red Hat 6 it showed the following message mlx4_en.ko needs unknown symbol mlx4_SET_PORT_BEACON The network interface were not...
View Articleyum downgrade package: Error downgrading package
root@linux:~ # yum downgrade samba-libs-4.6.2-12.el7_4 samba-client-libs-4.6.2-12.el7_4 samba-client-4.6.2-12.el7_4 samba-common-libs-4.6.2-12.el7_4 samba-common-tools-4.6.2-12.el7_4...
View ArticleKeeping a particular version of a package in Red Hat Enterprise Linux
Adding a version lock for the packages shown below root@linux:~ # yum versionlock libsmbclient libwbclient samba-client samba-client-libs samba-common samba-common-libs samba-common-tools samba-libs...
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After patching Linux, the network interfaces were not recognized and there is...
After updating a Linux server, network interfaces were not working. There were 4 network interfaces that stopped working – eth0, eth1, eth2, eth3 This HPE Proliant DL380 Gen9 uses a Mellanox drive to...
View ArticleWhich package have libstdc++.so.5 and libstdc++.so.6 on RHEL 7
compat-libstdc++-33 contains libstdc++.so.5 root@rhel7:~ # yum whatprovides */libstdc++.so.5 Loaded plugins: changelog, langpacks, product-id, search-disabled-repos, subscription-manager...
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