# Installing nodeattr and pdsh

A combination of genders and pdsh can allow for management and monitoring of multiple nodes at a time. OpenFlight provides a build of PDSH that integrates with the rest of the User Suite.

# Installing

Nodeattr and pdsh can be installed using the yum package manager, simply:

sudo yum -y install flight-pdsh

Nodeattr and pdsh can be installed using the yum package manager, simply:

sudo dnf -y install flight-pdsh

Nodeattr and pdsh can be installed using the apt package manager, simply:

sudo apt -y install flight-pdsh

Nodeattr and pdsh can be installed using the apt package manager, simply:

sudo apt -y install flight-pdsh

Once installed, the pdsh command will be available to active OpenFlight User Suite sessions. The priority of the OpenFlight pdsh command in the path can be configured with:

flight config set pdsh.priority X

Where X is one of:

system - Prefer system PDSH
embedded - Prefer OpenFlight PDSH
disabled - Do not include OpenFlight PDSH in PATH

OpenFlight PDSH defaults system priority, to ensure that the OpenFlight User Environment uses the OpenFlight PDSH, set the priority to embedded after installation (flight config set pdsh.priority embedded)