25 October 2025
Luis Laquise _as well as virtioa or hdd, that error appears
Make sure the iourc file is owned by root and has the correct permissions: chown root:root /opt/unetlab/addons/iol/iourc chmod 644 /opt/unetlab/addons/iol/iourc
After placing it: /opt/unetlab/wrappers/unl_wrapper -a fixpermissions
Within the iol image directory (/opt/unetlab/addons/iol/), you may see two subdirectories:
/opt/unetlab/addons/iol/bin/ – holds the actual .bin IOL images.
/opt/unetlab/addons/iol/lib/ – rarely used unless the image depends on external libraries.
👉 The **iourc** license file does not go into bin/ or lib/. It should be placed directly in the root of the iol directory:
26 October 2025
Need help: iShare2 GUI on PNETLab
I upgraded iShare2 (4.0.1-main → 4.0.1-dev). When I run:
- ishare2 gui install
- or ishare2 upgrade → option 3 (GUI)
I get:
[-] This feature won't work most of the time.
Error: Python 3.11 is not installed.
Do you want to install Python 3.11?
Choosing install just cancels and nothing happens.
What’s the correct way to get Python 3.11 on PNETLab and start the GUI? Is that warning expected/normal? Thanks!
R!#recover_mysql
Файл
MysqlRecovery.php · 15 KB · click to show
MysqlRecovery.php · 15 KB · click to show
Instructions to recover MySQL database
1. Remove previous recovery file (if it exists):
rm /opt/unetlab/html/store/app/Console/Commands/mysqlRecovery.php
2. Upload the attached file in this note to your VM through scp, FTP, rsync, or any other method you prefer.
3. Once the file is transferred copy it to this directory:
/opt/unetlab/html/store/app/Console/Commands/
4. Execute the PHP script by running:
php /opt/unetlab/html/store/artisan mysql_recovery run
Done!
RoseInstructions to recover MySQL database
1. Remove previous recovery file (if it exists):
rm /opt/unetlab/html/store/app/Console/Commands/mysqlRecovery.php
2. Upload the attached file in this note to your VM through scp, FTP, rsync, or any other method you prefer.
3. Once the file is transferred copy
Thanks for replying me
I tried these steps.
I faced the same issue
Percy#beta_v6
📀 Installation instructions - PNetLab v6 BETA release
⚠️ Read the full instructions and important notes before starting the process. After you finish reading them, follow the process step by step.
Step 1
Download the Ubuntu Server 20.04 ISO and install the OS on a VM or bare metal.
Step 2
Run the installation script as root (copy-paste the full thing):
curl -sL https://labhub.eu.org/api/raw/?path=/UNETLAB%20I/upgrades_pnetlab/Focal/install_pnetlab_v6.sh | bash
After the installation script finishes running, reboot the server.
ℹ️ Important notes
- Make sure to enable Virtualization on your system BIOS and make sure your hardware supports nested virtualization.
Check if you meet the requirements by running:
grep -cw vmx /proc/cpuinfo
Check if KVM was installed correctly after the installation script finishes running:
kvm-ok
- When installed on GCP, skip the setup wizard by pressing CTRL + C after the first reboot and if you're tired of having to do that at every login, ask how to disable in this chat.
⚠️ Remember this version is still on beta so you might encounter bugs and unfinished features.
Andrés González#stable_v5
PNETLab version 5 installation/upgrade instructions
After installing PNETLab version 4.2.10 as base, run the following command:
curl -sL 'https://labhub.eu.org/api/raw/?path=/UNETLAB%20I/upgrades_pnetlab/bionic/install_pnetlab_latest_v5.sh' | sh
After the installation is completed, reboot your VM.
27 October 2025
Replymessage unavailable
📀 Installation instructions - PNetLab v6 BETA release
⚠️ Read the full instructions and important notes before starting the process. After you finish reading them, follow the process step by step.
Step 1
Download the Ubuntu Server 20.04 ISO and install the OS on a VM or bare metal.
Step 2
Run the installation script as root (copy-paste the full thing):
curl -sL https://labhub.eu.org/api/raw/?path=/UNETLAB%20I/upgrades_pnetlab/Focal/install_pnetlab_v6.sh | bash
After the installation script finishes running, reboot the server.
ℹ️ Important notes
- Make sure to enable Virtualization on your system BIOS and make sure your hardware supports nested virtualization.
Check if you meet the requirements by running:
grep -cw vmx /proc/cpuinfo
Check if KVM was installed correctly after the installation script finishes running:
kvm-ok
- When installed on GCP, skip the setup wizard by pressing CTRL + C after the first reboot and if you're tired of having to do that at every login, ask how to disable in this chat.
⚠️ Remember this version is still on beta so you might encounter bugs and unfinished features.
Rose📀 Installation instructions - PNetLab v6 BETA release
⚠️ Read the full instructions and important notes before starting the process. After you finish reading them, follow the process step by step.
Step 1
Download the Ubuntu Server 20.04 ISO and install the OS on a VM or bare metal.
Step 2
Run the
{"error":{"error":{"code":"itemNotFound","message":"The resource could not be found."}}} - HTTP request sent, awaiting response... 404 Not Found
I have tried but still not getting to fix this issue.
RTR-CPE35#show running-config | sec router bgp
router bgp 65000
bgp log-neighbor-changes
redistribute ospf 1
neighbor 192.168.100.36 remote-as 65000
neighbor 192.168.100.36 update-source Loopback0
neighbor 192.168.100.36 default-originate
neighbor 192.168.100.39 remote-as 65000
neighbor 192.168.100.39 update-source Loopback0
neighbor 192.168.100.39 default-originate
neighbor 192.168.100.40 remote-as 65000
neighbor 192.168.100.40 update-source Loopback0
neighbor 192.168.100.40 default-originate
!
address-family vpnv4
neighbor 192.168.100.36 activate
neighbor 192.168.100.36 send-community extended
neighbor 192.168.100.39 activate
neighbor 192.168.100.39 send-community extended
neighbor 192.168.100.40 activate
neighbor 192.168.100.40 send-community extended
exit-address-family
!
address-family ipv4 vrf CUST-A
exit-address-family
RTR-CPE35#show running-config | sec router ospf
router ospf 33 vrf CUST-A
redistribute bgp 65000 subnets
network 10.10.150.0 0.0.0.255 area 0
router ospf 1
mpls ldp autoconfig
router-id 192.168.100.35
redistribute bgp 65000 subnets
network 10.10.152.0 0.0.0.255 area 0
network 10.10.154.0 0.0.0.255 area 0
network 10.10.155.0 0.0.0.255 area 0
network 10.10.157.0 0.0.0.255 area 0
network 192.168.100.35 0.0.0.0 area 0
RTR-CPE35#show running-config | sec ip prefix
ip prefix-list CUST-A_TO_GRT seq 5 permit 192.168.33.33/32
ip prefix-list GLOBAL_TO_VRF seq 5 permit 0.0.0.0/0
ip prefix-list GLOBAL_TO_VRF seq 15 permit 10.10.152.0/24
ip prefix-list GLOBAL_TO_VRF seq 25 permit 10.10.100.101/32
RTR-CPE35#show running-config | sec route-map
route-map GLOBAL_TO_VRF_CUST-A permit 10
match ip address prefix-list GLOBAL_TO_VRF
route-map VRF-CUST-A-GRT permit 10
match ip address prefix-list CUST-A_TO_GRT