Changes between Version 4 and Version 5 of OldIntro


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Timestamp:
Apr 12, 2011 11:40:04 AM (14 years ago)
Author:
mikeryan
Comment:

other things

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  • OldIntro

    v4 v5  
    2626
    2727A smart embedder will query the pnode HV(s) for node availability and embed based on that. If the assign process on a pnode HV fails for some reason (e.g., someone swapped in a large experiment in the meantime), the embedder will requery and re-embed. This works given that swapins are a relatively rare event.
     28
     29== Other things to think about ==
     30
     31 * multicast file transfer (qemu root images)
     32  * never ever ever ever look at ~~frisbee~~ emulab code
     33 * log management
     34 * snapshotting
     35  * get it almost for free with qemu cow root fs images
     36 * why not libvirt? (besides NIH)