Linux KVM Bridge network on Ubuntu
On Ubuntu 18.04 server, first i get Ubuntu to use /etc/network/interface, by default Ubuntu 18.04 and newer use netplan. First install ifdown…
linux
Install Xfce VNC remote desktop on Ubuntu
XFCE is a lightweight Desktop Environment for Linux. XFCE + vnc allows you to set up a remote desktop on a VPS…
Install HandBrake on Ubuntu 18.04
HandBreak is an OpenSource Video transcoder available from https://handbrake.fr. It can convert video to various format. Latest version of Handbreak available in…
Install Linux KVM on Ubuntu
Linux KVM is virtualisation software that allow you to create virtual machine under linux. To install on Ubuntu, run apt install -y…
Disable IP Block Alerts in CSF Firewall
To disable IP block alert in CSF firewall, run sed -i “s/LF_PERMBLOCK_ALERT\s*=.*$/LF_PERMBLOCK_ALERT = \”0\”/g” /etc/csf/csf.conf Restart lfd and csf systemctl restart lfd…
Ignore a folder in maldet
maldet is malware scanner for linux. On a shared hosting server, maldet detected one cusomer files as malware, on checking i found…
Download RPM package from yum repository
To download RPM file from yum repo, you need to install yum-utils package. yum install -y yum-utils Now you can use command…
Enable Passive FTP in ISPConfig
To enable Passive FTP in Debian/Ubuntu installation of ISPConfig, run echo “40110 40210” > /etc/pure-ftpd/conf/PassivePortRange Restart pure-ftpd service pure-ftpd-mysql restart Now open…
Install virt-manager on Ubuntu
virt-manager is a GUI tool used to manage KVM virtial machines. To install virt-manager on Ubuntu, run
Clone VM on VMware ESXi using vmkfstools
Free version of VMware ESXi don’t provide option to clone virtual machine. If you want to clone a VM, you need to…
vmstat
[root@server70 ~]# vmstat -S M 1 10 procs ———–memory———- —swap– —–io—- –system– —–cpu—– r b swpd free buff cache si so bi…
vgcreate
To Create a volumegroup. vgcreate vg1 /dev/sdd1 /dev/sde1 Example [root@server ~]# vgcreate vg-storage /dev/sdb Volume group “vg-storage” successfully created [root@server ~]# vgdisplay…