Virtualbox

Extension Pack

download extension pack agar mode usb nambah banyak

agar usb tampak :

  1. lihat nama user : (opsional)
    2. echo $USER
  2. cek list group, biasanya grup utk virtualbox adalah vboxusers :
    3. compgen -g
  3. add group :
    4. sudo usermod -a -G vboxusers $USER
  4. kyknya perlu di reboot

Copy file host ke remote, dan sebaliknya

mengirim dari host ke remote :

    file : 
    scp <file_yg_akan_dikirim> <user_remote>@<ip_remote>:<directory_tujuan>

    directory :

    scp -r <directory_yg_dikirim> <user_remote>@<ip_remote>:<directory_tujuan>
mengambil file dari remote : 
    scp <user_remote>@<ip_remote>:<file_directorynya> <tujuan_di_directorymu>
    jika menghendaki ada port dan key

    scp <user_remote>@<ip_remote>:<file_directorynya> <tujuan_di_directorymu> -P <port> -i <path_key>

Windows ISO

    drive, sudah dihapus google :V

Membuat file sharing virtualbox

connect ssh :

    pc-target : 
    sudo service ssh status
sudo service ssh start
    silahkan ssh
    namun, jika masih tdk bisa : 
    sudo iptables -A INPUT -p tcp --dport ssh -j ACCEPT

host :

    mkdir -p /mnt/cobafilesharing-public
mkdir -p /mnt/cobafilesharing-data
server : 
    sudo su
mkdir /home/public
mkdir /home/data
apt update
apt -y install samba cifs-utils
vi /etc/samba/smb.conf
    diisi dengan : 
      workgroup = WORKGROUP
netbios name = COBAFILESHARING

# dibagian bottom
[public]
path = /home/public
available = yes
browsable = yes
public = yes
writable = yes

[data]
path = /home/data
available = yes
browsable = yes
public = yes
writable = no

    mkdir -p /home/public
mkdir -p /home/data
chown -Rf nobody.nogroup /home/public
chown -Rf nobody.nogroup /home/data
chmod -Rf 777 /home/public
chmod -Rf 777 /home/data
    smbpasswd -a carloz
    misal password : 123456 
    /etc/init.d/smbd restart

    matikan firewall

    ufw disable

host :

    cek sdh mount apa blm : 
      df -h
    mount -t cifs //192.168.43.207/public/ /mnt/cobafilesharing-public/ -o password=123456,username=carloz

Done, jika ingin sharing file bisa lewat folder tersebut


Resize memory virtualbox

VBoxManage clonehd Ubuntu\ Server\ 18.04\ LTS.vdi ubuntu18_04_new4.vdi --format VDI --variant Standard
VBoxManage modifyhd ubuntu18_04_new4.vdi --resize 30000

ganti storage lewat GUI virtualbox

Error : Kernel driver not installed (rc=-1908)

sudo apt-get remove virtualbox-dkms
sudo apt-get install virtualbox-dkms
sudo apt update

reboot jika perlu