DevOps & SysAdmins: Installed Jetty via Yum (CentOS), but can't find start.jar to run it

DevOps & SysAdmins: Installed Jetty via Yum (CentOS), but can’t find start.jar to run it Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar With thanks & praise to God, and with … Read More

DevOps & SysAdmins: Are there separate desktop and server versions of CentOS? (4 Solutions!!)

DevOps & SysAdmins: Are there separate desktop and server versions of CentOS? Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar With thanks & praise to God, and with thanks to the … Read More

DevOps & SysAdmins: How to make permanent changes to iptables of CentOS 5.5? (2 Solutions!!)

DevOps & SysAdmins: How to make permanent changes to iptables of CentOS 5.5? Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar With thanks & praise to God, and with thanks to … Read More

DevOps & SysAdmins: DNS BIND on CENTOS 6.3 and domain nameservers (2 Solutions!!)

DevOps & SysAdmins: DNS BIND on CENTOS 6.3 and domain nameservers Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar With thanks & praise to God, and with thanks to the many … Read More

DevOps & SysAdmins: Issues installing mongodb on centos 5 (4 Solutions!!)

DevOps & SysAdmins: Issues installing mongodb on centos 5 Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar With thanks & praise to God, and with thanks to the many people who … Read More

DevOps & SysAdmins: Upgrade CentOS from 6.5 to 7 in an EC2 Instance

DevOps & SysAdmins: Upgrade CentOS from 6.5 to 7 in an EC2 Instance Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar With thanks & praise to God, and with thanks to … Read More

Will open files limit in Centos affect HTTP connections? Does the limit apply to a single session

DevOps & SysAdmins: Will open files limit in Centos affect HTTP connections? Does the limit apply to a single session or all sessions? Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar … Read More

DevOps & SysAdmins: connected to Centos openvpn but no outside internet access (3 Solutions!!)

DevOps & SysAdmins: connected to Centos openvpn but no outside internet access Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar With thanks & praise to God, and with thanks to the … Read More