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NAME | SYNOPSIS | DESCRIPTION | OPTIONS | NOTES | FILES | SEE ALSO | AUTHOR | COLOPHON |
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nfsdclddb(8) System Manager's Manual nfsdclddb(8)
nfsdclddb - Tool for manipulating the nfsdcld sqlite database
nfsdclddb [-h|--help]
nfsdclddb [-p|--path dbpath] fix-table-names [-h|--help]
nfsdclddb [-p|--path dbpath] downgrade-schema [-h|--help]
[-v|--version to-version]
nfsdclddb [-p|--path dbpath] print [-h|--help] [-s|--summary]
The nfsdclddb command is provided to perform some manipulation of
the nfsdcld sqlite database schema and to print the contents of
the database.
Sub-commands
Valid nfsdclddb subcommands are:
fix-table-names
A previous version of nfsdcld(8) contained a bug that
corrupted the reboot epoch table names. This sub-command
will fix those table names.
downgrade-schema
Downgrade the database schema. Currently the schema can
only to downgraded from version 4 to version 3.
print Display the contents of the database. Prints the schema
version and the values of the current and recovery epochs.
If the -s|--summary option is not given, also prints the
clients in the reboot epoch tables.
Options valid for all sub-commands
-h, --help
Show the help message and exit
-p dbpath, --path dbpath
Open the sqlite database located at dbpath instead of
/var/lib/nfs/nfsdcld/main.sqlite. This is mainly for
testing purposes.
Options specific to the downgrade-schema sub-command
-v to-version, --version to-version
The schema version to downgrade to. Currently the schema
can only be downgraded to version 3.
Options specific to the print sub-command
-s, --summary
Do not list the clients in the reboot epoch tables in the
output.
The nfsdclddb command will not allow the fix-table-names or
downgrade-schema subcommands to be used if nfsdcld(8) is running.
/var/lib/nfs/nfsdcld/main.sqlite
nfsdcld(8)
Scott Mayhew <smayhew@redhat.com>
This page is part of the nfs-utils (NFS utilities) project.
Information about the project can be found at
⟨http://linux-nfs.org/wiki/index.php/Main_Page⟩. If you have a bug
report for this manual page, see
⟨http://linux-nfs.org/wiki/index.php/Main_Page⟩. This page was
obtained from the project's upstream Git repository
⟨git://git.linux-nfs.org/projects/steved/nfs-utils.git⟩ on
2025-08-11. (At that time, the date of the most recent commit
that was found in the repository was 2025-06-27.) If you discover
any rendering problems in this HTML version of the page, or you
believe there is a better or more up-to-date source for the page,
or you have corrections or improvements to the information in this
COLOPHON (which is not part of the original manual page), send a
mail to man-pages@man7.org
07 Aug 2019 nfsdclddb(8)
Pages that refer to this page: nfsdcld(8)
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HTML rendering created 2025-09-06 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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