Страницы справочника OS X

Эта страница руководства для  версии 10.9 Mac OS X

Читать страницы руководства

MDDIAGNOSE(8)             BSD System Manager's Manual            MDDIAGNOSE(8)

NAME
     mddiagnose -- gather information to aid in diagnosing Spotlight issues

SYNOPSIS
     mddiagnose -h
     mddiagnose [-f path] [-e path] [-p path] [-n]

DESCRIPTION
     The mddiagnose tool gathers system and Spotlight information in order to assist Apple when investigat-ing investigating
     ing issues related to Spotlight. A great deal of information is harvested, spanning system state, sys-tem system
     tem and Spotlight details.

   What mddiagnose Collects:
           •   A spindump of the system
           •   Several seconds of top output
           •   Individual samples of mds and mdworker
           •   Paths for all files used by Spotlight to contain its database on every volume
           •   All system logs
           •   All spin and crash reports for the following processes:
                  mds
                  mdworker

           •   Recent spin and crash reports for the following processes, for all local users:
                  mds
                  mdworker

           •   The query text and result quality statistics for recent Spotlight searches.  The actual
               results of the searches are not gathered
           •   General information about disks and mounted network shares
           •   The path of the last file indexed by each mdworker process on behalf of Spotlight.  The path
               of the last file which resulted in a crash of an mdworker process.  In each case, only the
               path is gathered, not the contents of the file
           •   Spotlight configuration for each volume currently mounted on your system.  This includes the
               path and size of all files used internally by Spotlight as well as a listing of paths that
               are user excluded from indexing
           •   Comprehensive information about internal state of Spotlight

   What mddiagnose Doesn't Collect:
           •   No user data is harvested from any volume
           •   No paths or files found by any search are returned
           •   No database storage or user files are returned
           •   No authentication credentials are harvested from the system

OPTIONS
     -h      Print full usage.
     -m      Gather a subset of the normal report.
     -f path Write the diagnostic to the specified path.
     -p path Gather Spotlight permissions and filter information.  Run as owner of that file.

EXIT STATUS
     mddiagnose exits with status 0 if there were no internal errors encountered during the diagnostic, or
     >0 when an error unrelated to external state occurs or unusable input is provided by the user.

Mac OS X                         15 March 2011                        Mac OS X