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Changes between Version 5 and Version 6 of ps1_public_release_pstamp_issues


Ignore:
Timestamp:
May 4, 2015, 12:45:21 PM (11 years ago)
Author:
bills
Comment:

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  • ps1_public_release_pstamp_issues

    v5 v6  
    7878
    7979=== Data products that will not be included in the public release ===
    80 * detrended chip stage images
    81 * difference images
    82 * catalogs (except staticsky)
    83 These were not preserved by the IPP for PV3 because of insufficient space.
     80 * raw gpc1 images
     81 * detrended chip stage images
     82 * difference images
     83 * catalogs (except staticsky)
     84
     85The chip and diff stage images were not preserved by the IPP for PV3 because of insufficient space.
    8486
    8587=== Metadata Required to Support the implementation of an Image Server ===
     
    9395
    9496There are several issues that need to be resolved before these systems are delivered.
    95 * Data that must stay in the IPP cluster will need to be shuffled off to other systems or replicated.
    96 * Some system that implements the Nebulous interfaces or a subset thereof will need to be delivered. Of course that could be nebulous but:
     97 * Data that must stay in the IPP cluster will need to be shuffled off to other systems or replicated.
     98 * Some system that implements the Nebulous interfaces or a subset thereof will need to be delivered. Of course that could be nebulous but:
    9799  * The full nebulous database currently takes up 3.7 TB and contains information on files that are not part of the delivery
    98100  * Nebulous contains many features that might not be relevant to the new owners
    99101  * It introduces depencies on NFS, apache, and mysql. These might not be issues but should be noted.
    100102  * Management requires expertise that does not currently exist outside of the IPP team.
    101 * Information describing the composition of the delivered IPP data products is required.
     103 * Information describing the composition of the delivered IPP data products is required.
    102104  * This could be a modified copy of the GPC1 mysql database  (594 GB) with the states of various data is modified to match the data being shipped.
    103105  * Alternatively a database with a simplfied structure (single frame data represented by warp tables augmented with exposure metadata from rawExp) could be loaded