04-23-2008
how sort
Wanted to see a sample of the contents to figure out howto sort format and display its contents.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi all,
after a crash of our SUN Server 220R on file system was corrupt
and I had run fsck getting a lost of files/dir's in the lost+found
of the file system loking like
drwxrwxr-x 2 lmxadmin DOS---- 512 Oct 31 21:04 #0007680
drwxrwxr-x 2 lammer DOS---- 512 Jan 29 09:29... (6 Replies)
Discussion started by: DPAI
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2. UNIX for Advanced & Expert Users
Hi all
I am using SOLARIS 8 on Sun enterpris3000 server. Last night i got a file system corrupted adn some inconsistancy in the file system were shown when i run fsck -o p option.
Then i tried to fix it with fsck -F ufs -y /dev/md/rdsk/d1 option as i have given all yes response i cd not able to... (4 Replies)
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3. UNIX for Dummies Questions & Answers
what is the directory "lost+found" and how is it used? (2 Replies)
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4. UNIX for Advanced & Expert Users
hi all,
just wanted to know what is lost+found dir for?
tnx (1 Reply)
Discussion started by: bok
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5. AIX
Hi,
I have a AIX 4.3.3 running on IBM pseries server.
I have some jfs filesystems running on it.
I dont see Lost+Found directory in them.
Can anybody guide me why it is not available.
Cheers,
Vinod.. (4 Replies)
Discussion started by: vinod2all
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6. Solaris
If you delete your lost & found directory, how do you get it back, just do a mkdir? (1 Reply)
Discussion started by: BG_JrAdmin
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7. UNIX for Dummies Questions & Answers
Hi, upon reboot of our test solaris 9 box, I was prompted to run fsck on one of the filesystems (/var). This resulted in placing all the files in the lost+found directory. I have no backup. What are my options to place the files back to /var (from lost+found, is it possible?).
Appreciate any... (1 Reply)
Discussion started by: spricks
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8. Shell Programming and Scripting
I need to try and sort 125gb of lost+found files and directories that look like from testing the files are good in some areas. Does anyone know of a script using strings, file, find, etc. to help sort something like this........can't find it on google.
thks:confused: (1 Reply)
Discussion started by: morrish
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9. Red Hat
Hi All,
I am facing a problem of filesystem corruption,where i am trying to recover data with fsck -f <device name> ,now it restore the corrupted data in lost+found directory.Please let me know how to recover the data from lost+found directory.
Thanks,
Shailesh (1 Reply)
Discussion started by: sbapotikar
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10. Red Hat
Hi,
What is lost+found in linux ?
Cheers,
snj (2 Replies)
Discussion started by: snjksh
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LEARN ABOUT ULTRIX
reboot
reboot(2) System Calls Manual reboot(2)
Name
reboot - reboot system or halt processor
Syntax
#include <sys/reboot.h>
reboot(howto)
int howto;
Arguments
howto The howto argument is a mask of options passed to the bootstrap program.
The bits of howto are:
RB_HALT
the processor is simply halted; no reboot takes place. RB_HALT should be used with caution.
RB_ASKNAME
Interpreted by the bootstrap program itself, causing it to inquire as to what file should be booted. Normally, the system
is booted from the file "xx(0,0)vmunix" without asking.
RB_SINGLE
Normally, the reboot procedure involves an automatic disk consistency check and then multi-user operations. RB_SINGLE pre-
vents the consistency check, rather simply booting the system with a single-user shell on the console. RB_SINGLE is inter-
preted by the init(8) program in the newly booted system. This switch is not available from the system call interface.
Only the superuser may a machine.
Description
The system call reboots the system, and is invoked automatically in the event of unrecoverable system failures. The system call interface
permits only RB_HALT or RB_AUTOBOOT to be passed to the reboot program; the other flags are used in scripts stored on the console storage
media or used in manual bootstrap procedures. When none of these options (for example, RB_AUTOBOOT) is given, the system is rebooted from
file in the root file system of unit 0 of a disk chosen in a processor-specific way. Normally, an automatic consistency check of the disks
is then performed.
Return Values
If successful, this call never returns. Otherwise, a -1 is returned, and an error is stored in the global variable errno.
Diagnostics
The call fails under the following condition:
[EPERM] The caller is not the superuser.
See Also
crash(8v), halt(8), init(8), reboot(8)
reboot(2)