
Figure 51 pdsh window
You can toggle the two filters on and off using dshbak or cmudiff. These two filters are mutually
exclusive, so you can:
• Filter with cmudiff
• Filter with dshbak
• Use no filter
6.12.1 cmudiff examples
Example 1 date command
The cmudiff output is two fields separated by dotted lines. The header displays:
• The number of responses, 4 in this example (This amount means a response has been received
from 4 compute nodes.)
• The reference node (This is the node chosen by cmudiff as a reference. Differences in output
from this reference node are highlighted.)
• The number of ignored lines
• The number of output lines
The output line appears below the header. In this example, the output is only 1 line:
• The “m”, which appears on the left, indicates that the output from some compute node differs
from the reference node.
6.12 Single window pdsh 95
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