Generation file copying for tech support backup Post: 302180608

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Top Forums UNIX for Dummies Questions & Answers Generation file copying for tech support backup Post 302180608 by jgt on Monday 31st of March 2008 03:42:10 PM

03-31-2008

Registered User

On SCO systems it can be done like this:
See (man ADM mount) on other systems.

Quote:

[h2]Versioning filesystems (undelete)[/h2]
Versioning allows deleted files to be recovered with the undelete(C) command or on the Desktop as described in ``Deleting and recovering files and directories''. If versioning is enabled on a filesystem, files and directories can be designated for versioning and administered as described in ``Retrieving deleted files''. The versioning feature can be enabled system-wide or for individual filesystems.
To enable versioning on all non-root HTFS filesystems:
Use the Hardware/Kernel Manager as described in ``Configuring kernel parameters''. Select category 10, ``Filesystem configuration.''
To enable versioning and set the maximum number (n) of versioned files, set MAXVDEPTH to a non-zero number.
To disable versioning, set MAXVDEPTH to 0 (default).
To set the number of seconds (n) before a file is versioned, set MINVTIME to n (a non-zero number). The default value of MINVTIME is 0.
Relink the kernel with the new filesystem parameters -- see ``Rebuilding the kernel''.
Reboot the system by entering:

reboot
To enable versioning on a per-filesystem basis, see ``Filesystem mount options (HTFS, EAFS, AFS, S51K)''. To enable versioning on the root filesystem, see ``Modifying HTFS, EAFS, AFS, and S51K root filesystem mount configuration''.

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LEARN ABOUT OSX

repquota

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

NAME

     repquota -- summarize quotas for a file system

SYNOPSIS

     repquota [-g] [-u] [-v] filesystem ...
     repquota [-g] [-u] [-v] -a

DESCRIPTION

     Repquota prints a summary of the disk usage and quotas for the specified file systems.

     Available options:

     -a      Print the quotas of all the filesystems configured with a quota mount option file at its root.

     -g      Print only group quotas (the default is to print both group and user quotas if they exist).

     -u      Print only user quotas (the default is to print both group and user quotas if they exist).

     -v      Print a header line before printing each filesystem quotas.

     For each user or group, the current number of files and amount of space (in kilobytes) is printed, along with any quotas created with
     edquota(8).

     Only members of the operator group or the super-user may use this command.

FILES

     Each of the following quota files is located at the root of the mounted filesystem.  The mount option files are empty files whose existence
     indicates that quotas are to be enabled for that filesystem.

     .quota.user       data file containing user quotas
     .quota.group      data file containing group quotas
     .quota.ops.user   mount option file used to enable user quotas
     .quota.ops.group  mount option file used to enable group quotas

SEE ALSO

     quota(1), quotactl(2), edquota(8), quotacheck(8), quotaon(8)

DIAGNOSTICS

     Various messages about inaccessible files; self-explanatory.

HISTORY

     The repquota command appeared in 4.2BSD.

4.2 Berkeley Distribution					  March 28, 2002					 4.2 Berkeley Distribution