Re: [tahoe-dev] dogfood tasting -- robustness of the volunteer grid

Thu, 09 Apr 2009 14:09:02 -0700 

On Apr 9, 2009, at 13:23 PM, zooko wrote:


Today there was a major Internet outage in California.

...
Hooray! It doesn't need the introducer, since it already knows the furls of all of the (current) volunteer grid servers. It looks something like this (attached as grid-status.html): 
...
I ran a deep check of my directory of flac files, and here are the results, below, and attached as deep-check-flax.html. 

I forgot to attach these.  Here they are:


Title: AllMyData - Tahoe


  
  


Welcome To AllMyData "Tahoe"!



Status of this Client



My nodeid: xjy2clbqg3pdtk72tbwfi6v45wsa6nd5


My nickname: yukyuk (Zooko's Athlon64 Linux workstation)


My versions: allmydata-tahoe: 1.3.0-r3831, foolscap: 0.3.2, pycryptopp: 0.5.10, zfec: 1.4.2, Twisted: 8.1.0, Nevow: 0.9.32, zope.interface: 3.4.0, python: 2.6.1, platform: Linux-Ubuntu_9.04-x86_64-64bit_ELF, simplejson: 2.0.1, argparse: 0.8.0, pyOpenSSL: 0.7, pyutil: 1.3.30, zbase32: 1.1.1, setuptools: 0.6c12dev


Tahoe code imported from: <module 'allmydata' from '/home/zooko/playground/allmydata/tahoe/trunk/trunk/src/allmydata/__init__.pyc'>


Services Running:
  • Storage Server: accepting new shares, 96.93GB available
  • Not running helper




  Recent Uploads and Downloads,
  Operational Statistics




The Controls



There are also controls for each directory on that directory's page.



Create a directory.


View a file or directoryURI to view:  


Upload a fileChoose a file:  Mutable?:


Download a fileURI to download:  Filename to download as:  




Status of the Storage Grid



Introducer: pb://[email protected]:64228,nooxie.zooko.com:64228/introducer


Connected to introducer?: no



Helper: 


Connected to helper?: no






Known Storage Servers: 13


Connected Storage Servers: 9






    PeerID
    Nickname
    Connected?
    Since
    Announced
    Version
    Service Name
  

    anhk3m7sd3lwbkhuicqipg5icc3v2xo2
    SECORP-MAC
    No
    2009-04-09_10:58:20.335552
    2009-04-07_16:47:54.630320
    1.2.0-r3182
    storage
  

    bfospckkw6pjyfqcwzktmlbqmmvsu7es
    SECORP_DOT_NET_02
    Yes: to 72.14.177.254:41267
    2009-04-08_07:24:33.660817
    2009-04-07_16:47:54.647490
    allmydata-tahoe/1.3.0-r3784
    storage
  

    e66df2pmr2kzk2rhgjtfp2uagl6jkatj
    stockrt-terra
    No
    2009-04-09_10:58:20.338400
    2009-04-07_16:47:54.627680
    allmydata-tahoe/1.3.0-r3733
    storage
  

    gmrchxk774vogacbygkbuva3lt54e6vd
    draco (Zooko's Mac/PPC 867 MHz laptop)
    No
    2009-04-09_09:25:43.980184
    2009-04-07_16:47:54.646560
    allmydata-tahoe/1.3.0-r3831
    storage
  

    hfhjhv7sop73qzjisoq5ksmhsf4fj47w
    trid0
    Yes: to seron.dyndns.org:3141
    2009-04-08_07:30:41.305515
    2009-04-07_16:47:54.636966
    allmydata-tahoe/1.3.0
    storage
  

    qf2xzeetsr5wkk2hx7bvdx74hohnfpqt
    SECORP_DOT_NET_04
    Yes: to 72.14.177.254:41170
    2009-04-08_07:24:33.586235
    2009-04-07_16:47:54.628741
    allmydata-tahoe/1.3.0-r3784
    storage
  

    rwr3sxefpgoqwj54xuwbrx4qp6bxcfis
    SECORP_DOT_NET_03
    Yes: to 72.14.177.254:35056
    2009-04-08_07:24:33.578293
    2009-04-07_16:47:54.634360
    allmydata-tahoe/1.3.0-r3784
    storage
  

    xjy2clbqg3pdtk72tbwfi6v45wsa6nd5
    yukyuk (Zooko's Athlon64 Linux workstation)
    Yes: to (loopback)
    2009-04-07_16:47:54.668946
    2009-04-07_16:47:54.632719
    allmydata-tahoe/1.3.0-r3831
    storage
  

    xlnzwmko5inqjs4krxk35yj2sqjtb6ma
    [email protected]
    Yes: to 62.220.138.72:50029
    2009-04-08_07:31:23.345514
    2009-04-07_16:47:54.638035
    allmydata-tahoe/1.3.0-r3784
    storage
  

    ya2ecozyb2f4jw76aytgi7nrtbr3kavy
    SECORP_DOT_NET_01
    Yes: to 72.14.177.254:44793
    2009-04-08_07:24:33.307708
    2009-04-07_16:47:54.635982
    allmydata-tahoe/1.3.0-r3784
    storage
  

    y652ecs6ebjrx7xhzjoxjuv7x55te4gi
    ndurner
    Yes: to ent.merseine.nu:4961
    2009-04-08_07:27:37.321217
    2009-04-07_16:47:54.631905
    allmydata-tahoe/1.3.0
    storage
  

    5ouv6kibslfodqbmifie3kfru2v5jnd7
    trelbox
    Yes: to trel.dyndns.org:56034
    2009-04-08_23:26:26.063565
    2009-04-08_22:54:07.155946
    allmydata-tahoe/1.3.0-r3833
    storage
  

    74quqxv264lef5zwlp67qnve3cqmqgry
    aogail-volunteergrid @ tigard.w007.org
    No
    2009-04-09_10:58:20.347164
    2009-04-08_17:13:52.913159
    allmydata-tahoe/1.3.0
    storage
  





Other Resources



Please visit the Tahoe home page for
code updates and bug reporting.



The provisioning tool and reliability calculator may also be useful.



Report an IncidentWhat went wrong?:  


  

Title: AllMyData - Tahoe - Deep Check Results


  
  


Deep-Check Results for root SI=tsxqypdes5ysfme6cuqebinmdy





Counters:


    
  
  • Objects Checked: 16
    • 
  
  • Objects Healthy: 1
    • 
  
  • Objects Unhealthy: 15
    • 
  
  • Objects Unrecoverable: 0
    • 
  
  • Corrupt Shares: 0
    • 







Files/Directories That Had Problems:



  • <root>: Unhealthy: 8 shares (enc 6-of-9) [SI: tsxqypdes5ysfme6cuqebinmdy]
  • 01 Battery.flac: Not Healthy: 5 shares (enc 4-of-6) [SI: efqq2yffg36yvclyd5wff5wwrm]
  • 03 The Thing That Should Not Be.flac: Not Healthy: 5 shares (enc 4-of-6) [SI: 4ub2wplyahagoner4npnzbshle]
  • 04 Welcome Home (Sanitarium).flac: Not Healthy: 5 shares (enc 4-of-6) [SI: jjrflgi4bpkodj5q7ygz6wz6oy]
  • 05 Disposable Heroes.flac: Not Healthy: 5 shares (enc 4-of-6) [SI: tdsby2jfikwsy67vfgoomax26e]
  • 06 Leper Messiah.flac: Not Healthy: 5 shares (enc 4-of-6) [SI: figj73pp7e7swislhr7bo3ol2u]
  • 07 Orion.flac: Not Healthy: 5 shares (enc 4-of-6) [SI: crcijgwqs7wmzd4juhcu4xpy5u]
  • 08 Damage Inc..flac: Not Healthy: 5 shares (enc 4-of-6) [SI: tydsprhi2bkdnqhzxsdzpgbjdq]
  • 13-of-16-fec: Unhealthy: 14 shares (enc 13-of-16) [SI: xzazzqtgytts6mp3iiv6tjrxdy]
  • 13-of-16-fec/01 Battery.flac: Not Healthy: 15 shares (enc 13-of-16) [SI: wdbbrh2y4p77y7jpflkbucuzvy]
  • 13-of-26-fec: Unhealthy: 23 shares (enc 13-of-26) [SI: igmsz64hn6egnqu5c6e4bjmtsq]
  • 13-of-26-fec/01 Battery.flac: Not Healthy: 23 shares (enc 13-of-26) [SI: uwgvqn372sycxncb6p3ct6rd7i]
  • 13-of-26-fec/02 Master Of Puppets.flac: Not Healthy: 23 shares (enc 13-of-26) [SI: uwqr6zia2qn2sgd2mxbwzui6ei]
  • 13-of-26-fec/03 The Thing That Should Not Be.flac: Not Healthy: 23 shares (enc 13-of-26) [SI: xollsyamtkwcg3nxhxwl4qffyq]
  • 13-of-26-fec/04 Welcome Home (Sanitarium).flac: Not Healthy: 23 shares (enc 13-of-26) [SI: 2izwujkldbas3z2oryunctseoi]














All Results



    Relative Path
    Healthy
    Recoverable
    Storage Index
    Summary
  

    <root>
    False
    True
    tsxqypdes5ysfme6cuqebinmdy
    Unhealthy: 8 shares (enc 6-of-9)
  

    01 Battery.flac
    False
    True
    efqq2yffg36yvclyd5wff5wwrm
    Not Healthy: 5 shares (enc 4-of-6)
  

    02 Master Of Puppets.flac
    True
    True
    inal62aoisoa4huma5fmzq3req
    Healthy
  

    03 The Thing That Should Not Be.flac
    False
    True
    4ub2wplyahagoner4npnzbshle
    Not Healthy: 5 shares (enc 4-of-6)
  

    04 Welcome Home (Sanitarium).flac
    False
    True
    jjrflgi4bpkodj5q7ygz6wz6oy
    Not Healthy: 5 shares (enc 4-of-6)
  

    05 Disposable Heroes.flac
    False
    True
    tdsby2jfikwsy67vfgoomax26e
    Not Healthy: 5 shares (enc 4-of-6)
  

    06 Leper Messiah.flac
    False
    True
    figj73pp7e7swislhr7bo3ol2u
    Not Healthy: 5 shares (enc 4-of-6)
  

    07 Orion.flac
    False
    True
    crcijgwqs7wmzd4juhcu4xpy5u
    Not Healthy: 5 shares (enc 4-of-6)
  

    08 Damage Inc..flac
    False
    True
    tydsprhi2bkdnqhzxsdzpgbjdq
    Not Healthy: 5 shares (enc 4-of-6)
  

    13-of-16-fec
    False
    True
    xzazzqtgytts6mp3iiv6tjrxdy
    Unhealthy: 14 shares (enc 13-of-16)
  

    13-of-16-fec/01 Battery.flac
    False
    True
    wdbbrh2y4p77y7jpflkbucuzvy
    Not Healthy: 15 shares (enc 13-of-16)
  

    13-of-26-fec
    False
    True
    igmsz64hn6egnqu5c6e4bjmtsq
    Unhealthy: 23 shares (enc 13-of-26)
  

    13-of-26-fec/01 Battery.flac
    False
    True
    uwgvqn372sycxncb6p3ct6rd7i
    Not Healthy: 23 shares (enc 13-of-26)
  

    13-of-26-fec/02 Master Of Puppets.flac
    False
    True
    uwqr6zia2qn2sgd2mxbwzui6ei
    Not Healthy: 23 shares (enc 13-of-26)
  

    13-of-26-fec/03 The Thing That Should Not Be.flac
    False
    True
    xollsyamtkwcg3nxhxwl4qffyq
    Not Healthy: 23 shares (enc 13-of-26)
  

    13-of-26-fec/04 Welcome Home (Sanitarium).flac
    False
    True
    2izwujkldbas3z2oryunctseoi
    Not Healthy: 23 shares (enc 13-of-26)
  





runtime: 0.0564141273499 seconds


  

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