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beostatus [-c, --curses ] [-H, --html ] [-d, --dots ]
[-u SECS, --update=SECS ] [-v, --version ] [-h, --help ]
BeoStatus is a graphical user interface (GUI) program that provides status information for the master node and all compute nodes in the cluster.
The default BeoStatus GUI mode is a tabular format known as the "Classic" display. Each row in the table corresponds to a different node, with specific state and resource usage information displayed per node. The information displayed includes the assigned number for each node and the corresponding node status, last known state, CPU usage, memory usage, swap space usage, hard disk (root partition) usage, and network bandwidth usage.
See the Installation Guide for additional information on BeoStatus.
The following options are available to the BeoStatus program.
Display output in Curses mode.
Display output in HTML format.
Display output as a GTK window with a set of colored boxes.
Override the default update period of 4 seconds. Units are seconds.
Show version information.
Show usage information and exit. If -h is one of the first two options, all other options will be ignored. If -h is not one of the first two options, it will be ignored.
Print cluster status. Use "q" to exit continuously updating display:
[user@cluster user] $ beostatus -c
Scyld Beowulf Status Monitor - 2.1.4
Node State CPU 0 Memory Swap Disk Network
-1 up 0.2% 95.5% 0.0% 10.2% 1 kBps
0 up 0.0% 20.5% 0.0% 25.0% 1 kBps
1 down 0.0% 0.0% 0.0% 0.0% 0 kBps
2 down 0.3% 0.0% 0.0% 0.0% 0 kBps
3 down 0.0% 0.0% 0.0% 0.0% 0 kBps
4 down 0.0% 0.0% 0.0% 0.0% 0 kBps
5 down 0.0% 0.0% 0.0% 0.0% 0 kBps
6 down 0.0% 0.0% 0.0% 0.0% 0 kBps
7 down 0.0% 0.0% 0.0% 0.0% 0 kBps |
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