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List:       npaci-rocks-discussion
Subject:    [Rocks-Discuss]  rocks run host xxx command..collate=true
From:       Eva Hocks <hocks () sdsc ! edu>
Date:       2016-07-14 0:01:47
Message-ID: Pine.GSO.4.30.1607131655510.15320-100000 () multivac ! sdsc ! edu
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does not work if using a single node name
the command just return


#rocks run host compute-2-14 command="..." collate=true
Complete!


where as when using tentakle groups it works

#rocks run host rack2 command="..." collate=true
compute-2-14: Complete!
compute-2-15: Complete!
compute-2-16: Complete!



How do I get rocks to include the hostname for a single node? I am
running the rocks command in a for loop since there is no tentakle group
I can use so it would be helpful to use the collate instead of running
hostname on each node.


Thanks
Eva

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