Via Cà Matta 2 - Peschiera Borromeo (MI)
+39 02 00704272
info@synaptica.info

Categoria: Sistemi

Digital Innovation Partner

KVM -HowTo move or copy a VM from Host to onther Host

To transfer a KVM virtual machine (VM) from one host to another, you can follow the steps below: Make sure you have the same version of KVM on both hosts. You can verify this by running the kvm –version command. Stop the VM you want to transfer. You can do this using the command virsh…
Leggi tutto

Ubuntu LTS update Apache2 to the lastest version via SSH

To update Apache2 to the lasted version on Ubuntu is quite simpe:     Verify current Apache version:   sudo apache2 -v Add Apache repository: sudo add-apt-repository ppa:ondrej/apache2 Update apt: sudo apt update Upgrade apt: sudo apt upgrade   And now ( in my case, with Ubuntu 22.04 current date) my new Apache2 release is:…
Leggi tutto

Linux Tips – How to – Install Samba Server on Ubuntu 22.04 desktop & server

Install samba server: sudo apt install samba backup config filee: sudo cp /etc/samba/smb.conf /etc/samba/smb.conf_backup create a shared folder for your user, like: mkdir /home//mmyshare edit samba config file: nano /etc/samba/smb.conf replace all smb.conf with this: [global] workgroup = WORKGROUP server string = %h server (Samba, Ubuntu) log file = /var/log/samba/log.%m max log size = 1000…
Leggi tutto

ChatGPT & Delphi – OpenAI Chat

Today I tried to talk about programming with chatGPT…. and I must say I was amazed First I asked him for the code for a web server in Delphi: Then I asked him to add support for SSL Then if you give me an example of Machine Learning in Delphi Then I asked him what he…
Leggi tutto

Ubuntu add a swap file into another disk

$sudo fallocate -l 16G /SWAPDISK/swapfile $ sudo chmod 600 /SWAPDISK/swapfile $ sudo mkswap /SWAPDISK/swapfile Setting up swapspace version 1, size = 16 GiB (17179865088 bytes) no label, UUID=20859f1c-acc8-43e4-806f-c8f6339b1601 $ sudo swapon /SWAPDISK/swapfile sudo nano /etc/fstab sudo swapon –show

Ubuntu / Debian – How to add storage ( HDD,SDD, nVME) to your system

Come aggiungere un disco al proprio sistema Linux ( nel ns. caso Ubuntu), il tutto usando semplicemente la linea di comando,i passaggi sono semplici: Connettere l’unità di archiviazione Controllare che il sistema riconosca l’unità ( fdisk -l ) Creare una ( o più ) partizione al disco ( sempre con fdisk )  Formattare la partizione…
Leggi tutto