Managing the Weka System

This page describes the various ways to manage Weka system.

The Weka system is now installed. Now let's learn how to view, manage and operate it using either the CLI or the GUI, and perform the first IO to a WekaFS filesystem.

CLI

The Weka CLI is installed on each Weka host and is available through the weka command. It's possible tossh one of the hosts and run the weka command. This displays a list of all available top-level commands. You can go ahead and explore them.

$ weka
Usage:
weka [--help] [--build] [--version] [--legal]
Description:
The base command for all weka related CLIs
Subcommands:
agent Command s that control the weka agent (outside the weka containers)
alerts List alerts in the Weka cluster
cloud Cloud commands. List the cluster's cloud status, if no subcommand supplied.
cluster Commands that manage the cluster
debug Commands used to debug a weka cluster
diags Diagnostics commands to help understand the status of the cluster and its environment
events List all events that conform to the filter criteria
fs List filesystems defined in this Weka cluster
local Commands that control weka and its containers on the local machine
mount Mounts a wekafs filesystem. This is the helper utility installed at /sbin/mount.wekafs.
nfs Commands that manage client-groups, permissions and interface-groups
org List organizations defined in the Weka cluster
security Security commands.
smb Commands that manage Weka's SMB container
stats List all statistics that conform to the filter criteria
status Get an overall status of the Weka cluster
umount Unmounts wekafs filesystems. This is the helper utility installed at /sbin/umount.wekafs.
user List users defined in the Weka cluster
version When run without arguments, lists the versions available on this machine. Subcommands allow for
downloading of versions, setting the current version and other actions to manage versions.
Options:
--agent Start the agent service
-h, --help Show help message
--build Prints the CLI build number and exits
-v, --version Prints the CLI version and exits
--legal Prints software license information and exits

For more information about the CLI, refer to Getting Started with Weka CLI.

GUI

The Weka GUI is accessible at port 14000. It can be accessed from any host or by using the cluster name. For example: http://weka01:14000 or http://WekaProd:14000.

Note: If it's not possible to access the GUI, make sure that it has been opened in your firewall, as described in the Prerequisites page.

Weka Login Page

The initial default username/password is admin/admin, as described in User Management. It is recommended to change this.

For more information about the GUI, refer to Getting Started with Weka GUI.

Note: It is possible to set up external monitoring via Grafana. For more information, refer to External Monitoring.

Contents
CLI
GUI