In another recent thread,[1] someone was having trouble with the yum-plugin-fastestmirror feature, so I suggested he remove it, since it’s just a plugin and should therefore be optional.He reported that it couldn’t be removed due to package dependenci..
Author : Warren Young
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A CentOS 7 box here recently started being very slow to give the Password prompt when using sudo.(25 seconds!)I eventually tracked this down to the following complaint in the kernel message log: Since fprintd is the fingerprint reader daemon and t..
just a quick note to whoever is maintaining this page: http://wiki.CentOS.org/HowTos/Network/SecuringSSH The procedure is missing the firewall-cmd calls necessary in EL7: firewall-cmd –add-port 2345/tcp firewall-cmd –add-port 2345/tcp –permanent Al..
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We ship servers to remote sites, which are rarely staffed with techs familiar with Linux.We have them tell us the static IP configuration for the box before we ship it, then we set it up for them here and ship it out to the site, where they just p..
I just ran through an EL7 install where I wanted to use a lone SATA disk (sda) formatted with xfs for the system drive, then add a pair of SATA disks (sdb, sdc) as a btrfs mirror, mounted at startup on the new syste..
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