dump.8 (a866e170777b42fd7921eadd6e7e664f3a031d60) dump.8 (6087df9e8b0853475378c8ffa0d7f60590343e34)
1.\" Copyright (c) 1980, 1991, 1993
2.\" Regents of the University of California.
3.\" All rights reserved.
4.\"
5.\" Redistribution and use in source and binary forms, with or without
6.\" modification, are permitted provided that the following conditions
7.\" are met:
8.\" 1. Redistributions of source code must retain the above copyright

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459.Fl D
460option)
461.It Pa /etc/fstab
462dump table: file systems and frequency
463.It Pa /etc/group
464to find group
465.Em operator
466.El
1.\" Copyright (c) 1980, 1991, 1993
2.\" Regents of the University of California.
3.\" All rights reserved.
4.\"
5.\" Redistribution and use in source and binary forms, with or without
6.\" modification, are permitted provided that the following conditions
7.\" are met:
8.\" 1. Redistributions of source code must retain the above copyright

--- 450 unchanged lines hidden (view full) ---

459.Fl D
460option)
461.It Pa /etc/fstab
462dump table: file systems and frequency
463.It Pa /etc/group
464to find group
465.Em operator
466.El
467.Sh EXIT STATUS
468Dump exits with zero status on success.
469Startup errors are indicated with an exit code of 1;
470abnormal termination is indicated with an exit code of 3.
471.Sh DIAGNOSTICS
472Many, and verbose.
467.Sh SEE ALSO
468.Xr chflags 1 ,
469.Xr fstab 5 ,
470.Xr restore 8 ,
471.Xr rmt 8
473.Sh SEE ALSO
474.Xr chflags 1 ,
475.Xr fstab 5 ,
476.Xr restore 8 ,
477.Xr rmt 8
472.Sh DIAGNOSTICS
473Many, and verbose.
474.Sh EXIT STATUS
475Dump exits with zero status on success.
476Startup errors are indicated with an exit code of 1;
477abnormal termination is indicated with an exit code of 3.
478.Sh HISTORY
479A
480.Nm
481utility appeared in
482.At v6 .
478.Sh BUGS
479Fewer than 32 read errors on the file system are ignored, though all
480errors will generate a warning message.
481This is a bit of a compromise.
482In practice, it is possible to generate read errors when doing dumps
483on mounted partitions if the file system is being modified while the
484.Nm
485is running.

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521The
522.Nm
523utility cannot do remote backups without being run as root, due to its
524security history.
525This will be fixed in a later version of
526.Fx .
527Presently, it works if you set it setuid (like it used to be), but this
528might constitute a security risk.
483.Sh BUGS
484Fewer than 32 read errors on the file system are ignored, though all
485errors will generate a warning message.
486This is a bit of a compromise.
487In practice, it is possible to generate read errors when doing dumps
488on mounted partitions if the file system is being modified while the
489.Nm
490is running.

--- 35 unchanged lines hidden (view full) ---

526The
527.Nm
528utility cannot do remote backups without being run as root, due to its
529security history.
530This will be fixed in a later version of
531.Fx .
532Presently, it works if you set it setuid (like it used to be), but this
533might constitute a security risk.
529.Sh HISTORY
530A
531.Nm
532utility appeared in
533.At v6 .