01-04-2008
finding 10 largest in current directory
> du -k * | sort -n | tail -10
That would tell you the ten largest files in the directory you are in.
Are you trying to find the largest files across the entire system?
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1. Linux
Hi all,
My disk space is 100% full.
df -k <dir> -> 100%
One of my debug files consume huge amount of space and i want to remove the same to start off fresh debugs.
However i'm unable to remove the file giving out the following error message:
rm -f debug.out22621
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2. Shell Programming and Scripting
Hi
i want to know if many users are logging in system then how would i know that how much space in system i am consuming..
Thanks
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3. Solaris
Hi,
We currently have an Oracle database running and it is creating lots of processes in the /proc directory that are 1000M in size. The size of the /proc directory is now reading 26T. How can this be if the root file system is only 13GB?
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4. Shell Programming and Scripting
How to supress the file name when we check for disk space ?
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it returns
13 /home/dir1/dir2/file.csv
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5. Shell Programming and Scripting
Hi All,
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6. AIX
hello folks,
I have a 300GB ROOTVG volume groups with one filesystem /backup having 200GB allocated space
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7. AIX
A file system has reached 100%. I have tried adding space using chfs -a size=+100 command to that file system. However, the % used is not decreasing from 100%. Is there a way to add more space?
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G (4 Replies)
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8. HP-UX
Hi,
Could you please provide OS command to find large files in size MB and GB... under specific directory in HP-UX?
Regards,
Maddy (4 Replies)
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9. Solaris
Hi,
I'm looking to copy a boot disk on an old Solaris 8 system using dd. I'll bring the system down to single user mode and begin from there. I'm copying my source disk to a larger target disk. Do I need to do anything other than the 'dd' command below because the target disk is bigger? ... (2 Replies)
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LEARN ABOUT OSF1
disklabel
disklabel(4) Kernel Interfaces Manual disklabel(4)
NAME
disklabel - Disk pack label
SYNOPSIS
#include <sys/disklabel.h>
DESCRIPTION
Each disk or disk pack on a system may contain a disk label which provides detailed information about the geometry of the disk and the par-
titions into which the disk is divided. It should be initialized when the disk is formatted, and may be changed later with the disklabel
program. This information is used by the system disk driver and by the bootstrap program to determine how to program the drive and where
to find the file systems on the disk partitions. Additional information is used by the file system in order to use the disk most effi-
ciently and to locate important file system information. The description of each partition contains an identifier for the partition type
(standard file system, swap area, etc.). The file system updates the in-core copy of the label if it contains incomplete information about
the file system.
The label is located in sector number LABELSECTOR of the drive, usually sector 0 (zero) where it may be found without any information about
the disk geometry. It is at an offset LABELOFFSET from the beginning of the sector, to allow room for the initial bootstrap. The disk
sector containing the label is normally made read-only so that it is not accidentally overwritten by pack-to-pack copies or swap opera-
tions; the DIOCWLABEL ioctl, which is done as needed by the disklabel program, allows modification of the label sector.
A copy of the in-core label for a disk can be obtained with the DIOCGDINFO ioctl; this works with a file descriptor for a block or charac-
ter (raw) device for any partition of the disk. The in-core copy of the label is set by the DIOCSDINFO ioctl. The offset of a partition
cannot generally be changed, nor made smaller while it is open. One exception is that any change is allowed if no label was found on the
disk, and the driver was able to construct only a skeletal label without partition information. Finally, the DIOCWDINFO ioctl operation
sets the in-core label and then updates the on-disk label; there must be an existing label on the disk for this operation to succeed.
Thus, the initial label for a disk or disk pack must be installed by writing to the raw disk. All of these operations are normally done
using the disklabel program.
RELATED INFORMATION
Files: disktab(4)
Commands: disklabel(8) delim off
disklabel(4)