HP 1032 ClusterPack V2.4 Tutorial - Page 84

View Usage of Resources in Compute Nodes, Using the Clusterware Pro V5.1 Web Interface, Using

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1.7.4 View Usage of Resources in Compute Node(s) Using the Clusterware Pro V5.1 Web Interface: From the Hosts Tab: z Select the host to be monitored using the checkbox next to each host. More than one host can be selected. z From the menu select Host->Monitor z A new window will open that displays the current resource usage of one of the selected hosts. Four resources are displayed: total system memory, CPU Utilization, swap space available, and /tmp space available. z If more than one host was selected, you can change between hosts using the Monitor Selected Hosts menu. z The individual resources are samples every 60 seconds. It may be several minutes before the graphs show any information for a given node. Using the Clusterware Pro V5.1 CLI: Resources available for job scheduling can be seen using the following command: % bhosts This will display a report for all the Compute Nodes in the cluster. To get the resource usage for an individual Compute Node, specify the name of the node on the command line: % bhosts -l For more information, see the man page: % man bhosts Static resources of the node can be seen using the following command: % lshosts This will display a report for all the Compute Nodes in the cluster. To get the static resource information for an individual Compute Node, specify the name of the node on the command line: % lshosts -l For more information, see the man page: % man lshosts References: z 3.7.8 How do I access the Clusterware Pro V5.1 Web Interface?

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1.7.4 View Usage of Resources in Compute Node(s)
Using the Clusterware Pro V5.1 Web Interface:
From the Hosts Tab:
Select the host to be monitored using the checkbox next to each host.
More than one host can be selected.
From the menu select Host->Monitor
A new window will open that displays the current resource usage of one
of the selected hosts. Four resources are displayed: total system memory,
CPU Utilization, swap space available, and /tmp space available.
If more than one host was selected, you can change between hosts using
the Monitor Selected Hosts menu.
The individual resources are samples every 60 seconds. It may be several
minutes before the graphs show any information for a given node.
Using the Clusterware Pro V5.1 CLI:
Resources available for job scheduling can be seen using the following command:
%
bhosts
This will display a report for all the Compute Nodes in the cluster. To get the resource usage
for an individual Compute Node, specify the name of the node on the command line:
%
bhosts -l <hostname>
For more information, see the man page:
%
man bhosts
Static resources of the node can be seen using the following command:
%
lshosts
This will display a report for all the Compute Nodes in the cluster. To get the static resource
information for an individual Compute Node, specify the name of the node on the command
line:
%
lshosts -l <hostname>
For more information, see the man page:
%
man lshosts
References:
3.7.8 How do I access the Clusterware Pro V5.1 Web Interface?