Synaptica è lieta di entrare a far parte del programma Partner di Promelit, fornitore globale esperto con 50 anni di innovazione e leadership di pensiero che sfrutta le migliori pratiche sia di Ericsson che di LG Electronics, posizionandosi in modo unico nel mercato per fornire soluzioni di comunicazione aziendale innovative ai loro partner e clienti.…
Leggi tutto
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
From Ubuntu official site you can check all about support of your Ubuntu SO support at : https://ubuntu.com/about/release-cycle
Configuring NFS Server: Installing NFS services on your ubuntu system
|
1 2 3 4 |
sudo nano /etc/fstab sudo apt install nfs-kernel-server sudo apt-get install nfs-kernel-server portmap nfs-common |
|
1 |
sudo showmount -a |
configure mount folders and define sub nets can access to
|
1 |
sudo nano /etc/exports |
/etc/export sample:
|
1 2 3 4 5 6 7 8 9 10 11 12 |
<span style="color: #06989a;"># /etc/exports: the access control list for filesystems which may be exported</span> <span style="color: #06989a;"># to NFS clients. See exports(5).</span> <span style="color: #06989a;">#</span> <span style="color: #06989a;"># Example for NFSv2 and NFSv3:</span> <span style="color: #06989a;"># /srv/homes hostname1(rw,sync,no_subtree_check) hostname2(ro,sync,no_subtree_check)</span> <span style="color: #06989a;">#</span> <span style="color: #06989a;"># Example for NFSv4:</span> <span style="color: #06989a;"># /srv/nfs4 gss/krb5i(rw,sync,fsid=0,crossmnt,no_subtree_check)</span> <span style="color: #06989a;"># /srv/nfs4/homes gss/krb5i(rw,sync,no_subtree_check)</span> <span style="color: #06989a;">#</span> /home/<mymountfolder> 192.168.XXX.XXX/24(rw,sync,no_subtree_check,crossmnt,fsid=0,no_root_squash) /home/<mymountfolder> 192.168.MMM.MMM/24(rw,sync,no_subtree_check,crossmnt,fsid=0,no_root_squash) |
Verify export options
|
1 |
sudo exportfs -arv |
|
1 2 |
sudo systemctl restart nfs-kernel-server sudo service nfs restart |
Configure your MS-Windows 10 client: You can find info to configure MSWin as NFS client at this link: https://synaptica.info/2020/03/23/nfs-network-file-system/ Configure your MacOSX client:
|
1 2 3 4 5 6 7 8 9 10 11 12 13 |
mkdir /Users/<yourusername>/<yourmountpoint> sudo mount -o resvport,rw,noowners -t nfs 192.168.JJJ.JJJ:/home/<mymountfolder> /Users/<yourusername>/<yourmountpoint> sudo nano /etc/fstab poi scrivi dentro 192.168.JJJ.JJJ:/home/<mymountfolder> /Users/<yourusername>/<yourmountpoint> nfs rw,nolockd,resvport,hard,bg,initr,tcp,nfc,rsize=65536,wsize=65536 sudo automount -vc |
The evolution of KVM and qemu is constant. To increase the size of a qcow2 disk just follow the steps below: Shut down the virtual machine Resize the image with
|
1 2 |
qemu-img resize image.qcow2 +SIZE |
where SIZE is the size (e.g. 30G for 30 gibibytes). Boot into an external live OS and resize the partition. So if you wanto to extend…
Leggi tutto
Configuring an OpenVPN over pfSense is quite simple. In this video you can see, how to configure a VPN on the lastest release of pfSense using the VPN Wizard.
