03-31-2008
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''.
8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I performed backup on tape and I want to append more files to my previous backup on the same backup tape. But before I do that I need to know the backup file size of the first backup I performed so that I know the available size on the backup tape. Can someone help me what command I will use... (0 Replies)
Discussion started by: ayhanne
0 Replies
2. Shell Programming and Scripting
I am writing a simple backup script, but I cannot figure out how to remove directories that are found in a list. For example:
DONT_COPY="
.adobe/
.bin/google-earth
"
tar -zcvf - * --exclude=$DONT_COPY | openssl des3 -salt -k $1 | dd of=$(hostname)-$(date +%Y%m%d).tbz > COPIED
Note that... (4 Replies)
Discussion started by: dotancohen
4 Replies
3. Shell Programming and Scripting
hi all
i need to generate a report file that contains the following details of files present in a directory.
1. File name
2.Complete path for each files and directory
3.File size
4.Days older
example i have a directory testing that contains sub-directories and some files.
i need to make a... (5 Replies)
Discussion started by: yashwantkumar
5 Replies
4. Shell Programming and Scripting
Hi,
I wanted to create a control file with data in it.
Also wanted to append more points like
1)Row count, then print the first field
2)first line of the file
3)last line of the file
I started with this:-
ls -ltr *.*| awk ' { print $9 "|" $7 $6 $8 "|" $5 } '
sed -n '1p';
sed -n '$p';
... (2 Replies)
Discussion started by: alokbaba
2 Replies
5. Shell Programming and Scripting
Dear all
Hope you are doing good.
I've requirement where in I need to generate a file containing set of SQLs as per the inputs.
My script flow is like reading few parameters using read command to read input to script and process the inputs. However at one of the input, my script has to... (3 Replies)
Discussion started by: tenderfoot
3 Replies
6. UNIX for Dummies Questions & Answers
Hi
I am using Linux and I am using Java as well as C++ services running on it.
The ulimit -c is set to around 400Mb.
Whenever any of the service fails they produce a core file.(Actual size of core could be greater than 400Mb).
Whenever my Java service fails I get a core file of size 400Mb... (3 Replies)
Discussion started by: Raj999
3 Replies
7. What is on Your Mind?
Where do you go to participate in technical discussions besides UNIX.COM and why?
Personally, I do not really participate in other forums and discussion boards, but I do ask questions from time to time on Stack sites. The problem I have with Stack is that my questions are never answered on any... (30 Replies)
Discussion started by: Neo
30 Replies
8. Shell Programming and Scripting
Hi Team,
Is it possible to generate the xls OR xlsx file factility in Unix and xls file should be more than one sheet. (2 Replies)
Discussion started by: bmk123
2 Replies
LEARN ABOUT CENTOS
idevicebackup2
idevicebackup2(1) General Commands Manual idevicebackup2(1)
NAME
idevicebackup2 - Create or restore backups for devices running iOS 4 or later.
SYNOPSIS
idevicebackup2 [OPTIONS] CMD [CMDOPTIONS] DIRECTORY
DESCRIPTION
Create or restore backup from the current or specified directory.
OPTIONS
-u, --udid UDID
target specific device by its 40-digit device UDID.
-s, --source UDID
use backup data from device specified by UDID.
-i, --interactive
request passwords interactively on the command line.
-d, --debug
enable communication debugging.
-h, --help
prints usage information.
COMMANDS
backup create backup for the device.
restore
restore last backup to the device.
--system
restore system files, too.
--reboot
reboot the system when done.
--copy
create a copy of backup folder before restoring.
--settings
restore device settings from the backup.
--remove
remove items which are not being restored.
--password PWD
supply the password of the source backup.
info show details about last completed backup of device.
list list files of last completed backup in CSV format.
encryption on|off [PWD]
enable or disable backup encryption.
changepw [OLD NEW]
change backup password on target device.
AUTHORS
Martin Szulecki
Nikias Bassen
SEE ALSO
idevicebackup(1)
idevicebackup2(1)