Virtualmin -> System Customization -> Custom Shells, then enabled «Custom shells below» then choose the ones you want to offer, you can offer SSH and FTP
Categoría: linux
tigervnc and ubuntu 18.04
# yum -y install tigervnc tigervnc-server vncpasswd # firewall-cmd –permanent –zone=public –add-port=5901/tcp success # firewall-cmd –reload success Running VNC as a System Service Next, we’ll set up the VNC server as a systemd service so we can start, stop, and restart it as needed, like any other service. This will also ensure that VNC startsSeguir leyendo
SNMP on Centos 7.5 config
InstallInstall the service using our loved yum. yum install net-snmp net-snmp-utils ConfigTo the configuration; which can be found here : /etc/snmp/snmpd.confI however remove the original one -most of the time- and just copy/paste the one I use on all servers; Keep the original for reference, although its very verbose (IMHO) mv /etc/snmp/snmpd.conf /etc/snmp/snmpd.conf.ori This is the configSeguir leyendo
Setting up Wake-on-lan on Ubuntu Server 18.04 LTS
Alright, where to begin?! So what is the problem? The steps for preparing Ubuntu for WoL are as follows: Install ethtool with:sudo apt-get install ethtool– Ubuntu Server 18.04 LTS already has this installed Run:ifconfigto get the name of your network interface. Its worth noting here that all the guides I found say that “your network interface is mostSeguir leyendo
brocade 300 workaround sun.security.validator certificate problem
Elasticsearch, Logstash, Kibana (ELK) Docker image documentation
https://elk-docker.readthedocs.io/
Replacing a failed disk in a mdadm RAID 5
December 8, 2013 Thomas Jansson16 Comments Introduction I have a RAID5 with 4 disks, see Rebuilding and updating my Linux NAS and HTPC server, and from my daily digest emails of the system I discovered that one of my disk had issues. I found the following in dmesg: [ 8347.726688] ata6.00: exception Emask 0x0 SAct 0xffff SErrSeguir leyendo
Automatically Record/Capture All Users Terminal Sessions Activity In Linux
Examples where seek is the size of the file you want in bytes
Delete postfix-script: warning: damaged message: corrupt
# postfix check postfix/postfix-script: warning: damaged message: corrupt/EDC75C244C20 postfix/postfix-script: warning: damaged message: corrupt/63380C2CC682 postfix/postfix-script: warning: damaged message: corrupt/AB9F7C2CC3AA postfix/postfix-script: warning: damaged message: corrupt/C76F3C2CC3B0 cd /var/spool/postfix/corrupt rm -rf * # postfix check # ALL OK! 😉