07-23-2001
There are two possibilities:
1. Restore them from backup (if you have one)
2. Write them new ;-)
I think you are searching for an undelete-commando or any kind of wastebasket like under ms-windows, but there is none under unix ... bad luck
8 More Discussions You Might Find Interesting
1. Solaris
Hi all,
I have 3 Sun v490's running Solaris 10. Each one has 2 zones on it. I changed the IP address and configuration on them this weekend, where ce0 was once the primary IP nic, now ce2 is. Previously, ce0 and ce4 were set up with IP multipathing, but I tried to remove that by changing the... (2 Replies)
Discussion started by: jackiea
2 Replies
2. Solaris
Previously , i remove the disk by
#vxdg -g testdg -k rmdisk testdg02
But i got error when i -k adddisk
bash-2.03# vxdisk list
DEVICE TYPE DISK GROUP STATUS
c0t0d0s2 auto:none - - online invalid
c0t1d0s2 auto:none ... (1 Reply)
Discussion started by: waibabe
1 Replies
3. Linux
I deleted my partition on a test server and want to
bring back the partition.
I have not rebooted yet, so system is operational.
I have the /proc/partition
major minor #blocks name
8 0 195359960 sda
8 1 1044224 sda1
8 ... (2 Replies)
Discussion started by: photon
2 Replies
4. Solaris
Hi all,
I have a problem, when I use script with 'expect', accidentally I was deleted root account by "userdel root". Unfortunately, it works, because no other root user login on it. Solaris document said that root cannot delete root, but in my case it works because it deleted by script, not... (7 Replies)
Discussion started by: joash
7 Replies
5. Solaris
:confused:
when i tried to look the status of DNS-client, it is in maintenance mode.....
Please tell me how to bring it back to online mode...PLEASE TELL ME STEP BY STEP.... PLEASE...
:wall: (2 Replies)
Discussion started by: vamshigvk475
2 Replies
6. Shell Programming and Scripting
Hello everbody
I changed one of my important files with a false sed statement by mistake now I lost my file and I hope I could bring it back
what I did was:
sed '/^..//' a > myfile
myfile should have been another file like b ot something I know I also forgot to place an 's' to the... (5 Replies)
Discussion started by: miriammiriam
5 Replies
7. Red Hat
Hi Folks,
Looking for some assistance here on a Dell server connected to a Dell tape robot with Redhat 5.4 and Netbackup 6.5.
Netbackup thinks the tapes are all present and working, but they are not - we lost the internal encryption keys earlier but think that they are reinstated as the... (0 Replies)
Discussion started by: gull04
0 Replies
8. Shell Programming and Scripting
Dear Forum,
I was wondering if anybody could help me to bring to files together.
I have two text files. In the text file each record occupies two lines. First the ID number and in the next line text.
$ cat text.txt
+12345678
text_A
+12345644
text_B
+12334241
text_C
+1234586... (5 Replies)
Discussion started by: GDC
5 Replies
LEARN ABOUT FREEBSD
undelete
UNDELETE(2) BSD System Calls Manual UNDELETE(2)
NAME
undelete -- attempt to recover a deleted file
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <unistd.h>
int
undelete(const char *path);
DESCRIPTION
The undelete() system call attempts to recover the deleted file named by path. Currently, this works only when the named object is a white-
out in a union file system. The system call removes the whiteout causing any objects in a lower layer of the union stack to become visible
once more.
Eventually, the undelete() functionality may be expanded to other file systems able to recover deleted files such as the log-structured file
system.
RETURN VALUES
The undelete() function returns the value 0 if successful; otherwise the value -1 is returned and the global variable errno is set to indi-
cate the error.
ERRORS
The undelete() succeeds unless:
[ENOTDIR] A component of the path prefix is not a directory.
[ENAMETOOLONG] A component of a pathname exceeded 255 characters, or an entire path name exceeded 1023 characters.
[EEXIST] The path does not reference a whiteout.
[ENOENT] The named whiteout does not exist.
[EACCES] Search permission is denied for a component of the path prefix.
[EACCES] Write permission is denied on the directory containing the name to be undeleted.
[ELOOP] Too many symbolic links were encountered in translating the pathname.
[EPERM] The directory containing the name is marked sticky, and the containing directory is not owned by the effective user ID.
[EINVAL] The last component of the path is '..'.
[EIO] An I/O error occurred while updating the directory entry.
[EROFS] The name resides on a read-only file system.
[EFAULT] The path argument points outside the process's allocated address space.
SEE ALSO
unlink(2), mount_unionfs(8)
HISTORY
The undelete() system call first appeared in 4.4BSD-Lite.
BSD
January 22, 2006 BSD