Virtual Networking? Post: 3738

8 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Differentiating between Virtual and non Virtual IP addresses

Hello, I would like to know if there is a command or any configuration file to find and differentiate the Virtual IP Addresses (of the Cluster Resource Group) and the IP Address of the Cluster Node. I observe that the ifconfig -a command returns all the IP addresses configured on the ...

2. UNIX for Dummies Questions & Answers

Need to check all virtual hostnames/virtual IP's

Hi Folks, I want to check all the virtual hostname's/IP's of a host/ip. Currently we are using HP-UX and open SuSe. Please tell me the command to list out all virtual names of a particular host. many thanks in advance.

3. Solaris

Is there any Virtual data center as we have Virtual Machine?

Do we have any Virtual Data Center software as we have Virtual Machine? I want to practice everything of Solaris practically but i don't have resources like data center which includes Servers, Data storages, switches, and other things.

4. UNIX for Dummies Questions & Answers

Have to log out of a virtual terminal twice in order to exit virtual terminals

Not really a newbie, but I have a strange problem and I'm not sure how to further troubleshoot it. I have to log out of a virtual terminal by typing exit, then exit again as in: woodnt@toshiba-laptop ~ $ exit logout woodnt@toshiba-laptop ~ $ exit logout I DON'T have to do this when I'm...

5. IP Networking

networking problem in virtual machine

Hi, I am running scientific linux guest on ubuntu host. The problem is that the guest machine doesn't have any ip except from the loopback. I want that the guest OS will be in the same local network of the host and not part of internal network that virtualbox create. In other words I...

6. Solaris

Change hostID of Solaris 10 virtual/guest machine installed by Virtual Box 4.1.12 on Windows-XP host

Trying to set or modify the randomly set hostID of a Solaris 10 virtual/guest machine that I installed on a Windows-XP host machine (using Virtual Box 4.1.12). I was able to set/modify the hostname of the Solaris 10 virtual/guest machine during installation as well as via the Virtual Box...

7. Red Hat

My RHEL virtual Machine Does not have Virtual Machine Manager Desktop Tool

My RHEL virtual Machine Does not have Virtual Machine Manager Desktop Tool Hi, I don't seem to have the Virtual Machine Manager Desktop tool set up on my RHEL6 Machine. The Linux machine runs off VMWare player and I'm not sure whether it is a VMWare software issue or a problem with the RHEL6...

8. UNIX for Beginners Questions & Answers

Providing virtual machine priority in kvm based virtual machines

Hi All, Is there any way I can prioritize my VMs when there is resource crunch in host machine so that some VMs will be allocated more vcpu, more memory than other VMs in kvm/qemu hypervisor based virtual machines? Lets say in my cloud environment my Ubuntu 16 compute hosts are running some...

LEARN ABOUT SUNOS

systemd-networkd.service

SYSTEMD-NETWORKD.SERVICE(8)				     systemd-networkd.service				       SYSTEMD-NETWORKD.SERVICE(8)

NAME

       systemd-networkd.service, systemd-networkd - Network manager

SYNOPSIS

       systemd-networkd.service

       /lib/systemd/systemd-networkd

DESCRIPTION

       systemd-networkd is a system service that manages networks. It detects and configures network devices as they appear, as well as creating
       virtual network devices.

       To configure low-level link settings independently of networks, see systemd.link(5).

       systemd-networkd will create network devices based on the configuration in systemd.netdev(5) files, respecting the [Match] sections in
       those files.

       systemd-networkd will manage network addresses and routes for any link for which it finds a .network file with an appropriate [Match]
       section, see systemd.network(5). For those links, it will flush existing network addresses and routes when bringing up the device. Any
       links not matched by one of the .network files will be ignored. It is also possible to explicitly tell systemd-networkd to ignore a link by
       using Unmanaged=yes option, see systemd.network(5).

       When systemd-networkd exits, it generally leaves existing network devices and configuration intact. This makes it possible to transition
       from the initrams and to restart the service without breaking connectivity. This also means that when configuration is updated and
       systemd-networkd is restarted, netdev interfaces for which configuration was removed will not be dropped, and may need to be cleaned up
       manually.

CONFIGURATION FILES

       The configuration files are read from the files located in the system network directory /lib/systemd/network, the volatile runtime network
       directory /run/systemd/network and the local administration network directory /etc/systemd/network.

       Networks are configured in .network files, see systemd.network(5), and virtual network devices are configured in .netdev files, see
       systemd.netdev(5).

SEE ALSO

       systemd(1), systemd.link(5), systemd.network(5), systemd.netdev(5), systemd-networkd-wait-online.service(8)

systemd 237													       SYSTEMD-NETWORKD.SERVICE(8)