dosiOS: Edge Computing Plaform
Welcome to dosiOS Page – Edge Computing Platform
Create your service functions, chain them with virtual switches and physical ports of equipment. Accelerate packet exchange with DPDK.
Use NETCONF protocol and YANG modelisation language for dosiOS management. Perform identification and physical port mapping on initial setup with provided toolkits.
Set the parameters of service function deployment (cpu, ram, ifs, disks) and virtual switch configuration (trunk, access, tag, stacked-vlans).
Found an issue?
You may open an issue/discussion at github page: dosiOS Github page
Link to download
Link to download the iso image is presented below
Decryption key (will be asked when start file download)
dosiOS configuration video
Repository provides iso image that should be flashed on the usb drive.
After booting from usb drive you will be in “cloud image” of dosiOS.
Confirm that your flash drive is something like /dev/sda and your hard drive is something like /dev/sdb.
Configuration should be performed in the BIOS (HDD priorities)
dosiOS will be installed on the /dev/sdb by default.
You may install dosiOS on the hard drive with the next command:
Script of installation will be triggered:
ecp == Edge Computing Platform
Login/Password for installed system:
By default Edge Computing Platform is bootstraped with 4GB of hugetables. You may have 16GB ram, thus you want to modify the amount of hugetables to 12GB. To achieve that use the command below ( 6000 x 2 = ~ 12 GB)
To display the available memory and hugetables type:
To display the RAM status type:
Port identification and mapping
This command helps to identify the connected NICs. Node address + kernel driver (igb)
To identify phy port of the NIC use this command (the phy port will be blinking):
Next step to map ports to addresses:
2 types of interfaces
The interfaces below represent physical ports of the equipment
The interfaces below represent virtual mgmnt ports connected with representation of physical ports (on the same link) They apper when representation of physical ports is configured on the switch.
Service function configuration (QCOW2 image)
Service function configuration (ISO image)
Access to Service Functions
To list active Service Function type:
To access virtual serial console of Service Function type:
Add physical port to switch. When the physical port added to switch, you will find new interface dp0pX in the /root/interfaces/dataplane. This dp0pX is configured for management. Confirm that it was configured by
dosiOS IPERF test