require_once("docutil.php"); page_head("Downloadable statistics data"); echo "
BOINC projects may export data describing teams, users and hosts. This data is exported in XML files that can be downloaded via HTTP.
The data is presented in several different 'views': teams ordered by credit, teams ordered by ID, etc. To increase the efficiency of data access, views are broken into a number of files, each containing a fixed number of records.
The entries in a given file are in either 'summary' or 'detail' form. For example, the summary of a team gives its ID, name, and credit, while the detailed from also contains a list of its members.
The files are as follows:
tables.xml
For each table (team, user, and host) this gives
<tables> <update_time>1046220857</nupdate_time> <nusers_total>127</nusers_total> <nusers_per_file_summary>1000</nusers_per_file_summary> <nusers_per_file_detail>100</nusers_per_file_detail> <nteams_total>14</nteams_total> <nteams_per_file_summary>1000</nteams_per_file_summary> <nteams_per_file_detail>100</nteams_per_file_detail> <nhosts_total>681</nhosts_total> <nhosts_per_file_summary>1000</nhosts_per_file_summary> <nhosts_per_file_detail>100</nhosts_per_file_detail> </tables>team_total_credit_N.xml
team_expavg_credit_N.xml
Team summaries, ordered by decreasing recent-average credit.
team_id_N.xml
Team details, ordered by increasing ID.
user_total_credit_N.xml
User summaries, ordered by decreasing total credit.
user_expavg_credit_N.xml
User summaries, ordered by decreasing recent-average credit.
user_id_N.xml
User details, ordered by increasing ID.
host_total_credit_N.xml
Host summaries, ordered by decreasing total credit.
host_expavg_credit_N.xml
Host summaries, ordered by decreasing recent-average credit.
host_id_N.xml
Host details, ordered by increasing ID.
The format of the various XML elements is as follows:
Team summary
<team> <id>5</id> <name>Broadband Reports Team Starfire</name> <total_credit>153402.872429</total_credit> <expavg_credit>503030.483254</expavg_credit> <nusers>14</nusers> </team>
Team detail
<team> <id>5</id> <name>Broadband Reports Team Starfire</name> <total_credit>153402.872429</total_credit> <expavg_credit>503030.483254</expavg_credit> <nusers>14</nusers> <create_time>0</create_time> <name_html>%3Ca%20href%3D%27http%3A%2F%2Fbroadbandreports%2Ecom%2Fforum%2Fseti%2 7%3E%3Cimg%20src%3D%27http%3A%2F%2Fi%2Edslr%2Enet%2Fpics%2Ffaqs%2Fimage2067%2Ejp g%27%3E</name_html> <country>None</country> <user> <id>12</id> <name>John Keck</name> <total_credit>42698.813543</total_credit> <expavg_credit>117348.653646</expavg_credit> <teamid>5</teamid> </user> <user> <id>14</id> <name>Liontaur</name> <total_credit>46389.595430</total_credit> <expavg_credit>122936.372641</expavg_credit> <teamid>5</teamid> </user> </team>
User summary
<user> <id>12</id> <name>John Keck</name> <total_credit>42698.813543</total_credit> <expavg_credit>117348.653646</expavg_credit> <teamid>5</teamid> </user>
User detail
<user> <id>3</id> <name>Eric Heien</name> <total_credit>4897.904591</total_credit> <expavg_credit>9820.631754</expavg_credit> <country>United States</country> <create_time>1046220857</ncreate_time> <teamid>14</teamid> <host> <id>27</id> <total_credit>0.000000</total_credit> <expavg_credit>0.000000</expavg_credit> <p_vendor></p_vendor> <p_model></p_model> <os_name>Darwin</os_name> <os_version>6.2</os_version> </host> <host> <id>266</id> <total_credit>0.000000</total_credit> <expavg_credit>0.000000</expavg_credit> <p_vendor>GenuineIntel</p_vendor> <p_model>Intel(R)</p_model> <os_name>Linux</os_name> <os_version>2.4.18-18.7.x</os_version> </host> </user>
Host summary
<host> <id>266</id> <total_credit>0.000000</total_credit> <expavg_credit>0.000000</expavg_credit> <p_vendor>GenuineIntel</p_vendor> <p_model>Intel(R)</p_model> <os_name>Linux</os_name> <os_version>2.4.18-18.7.x</os_version> </host>
Host detail
<host> <id>102</id> <userid>3</userid> <total_credit>0.000000</total_credit> <expavg_credit>0.000000</expavg_credit> <p_vendor>GenuineIntel</p_vendor> <p_model>Pentium</p_model> <os_name>Windows XP</os_name> <os_version>5.1</os_version> <create_time>1040170006</create_time> <timezone>28800</timezone> <ncpus>2</ncpus> <p_fpops>45724737.082762</p_fpops> <p_iops>43233895.373973</p_iops> <p_membw>4032258.064516</p_membw> <m_nbytes>670478336.000000</m_nbytes> <m_cache>1000000.000000</m_cache> <m_swap>1638260736.000000</m_swap> <d_total>9088008192.000000</d_total> <d_free>3788505088.000000</d_free> <n_bwup>24109.794088</n_bwup> <n_bwdown>57037.049858</n_bwdown> </host>"; page_tail(); ?>