10-14-2009
On a linux system, you can mount a small loopback file system under /tmp/data to simulate the shortage of space.
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1. Shell Programming and Scripting
This my frustrating disk space script that is supposed to send me a email whenever the disk space reaches 90% but this has some problem that just would not work ..can anyone please tell me when im going wrong
#!/bin/ksh
sendemail=-1
space=`df -bhk /users/siebelserver |awk '{print$5}'`
echo... (4 Replies)
Discussion started by: vivsiv
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2. Shell Programming and Scripting
Hi all,
Can any one help me in making a disk space script in solaris 8/9
for instance i only want to get those partitions whose diskspace has exceed 70%.
Any volunteer?
Cheers!
BR/asad (8 Replies)
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3. Shell Programming and Scripting
Calling all experts:
When I ftp from Mainframe to unix server, the ftp message says fixed length 2060, but i lose trailing spaces.
I tried a solution i found here,
awk ' { printf("%-2060s\n",$0) } ' fname1 > fname2
works for small records but, err msg: string too long, for long records
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4. Shell Programming and Scripting
I have a disk space check script that uses an exceptions file, the only issue with the script is that it does not work with values higher than the FSMAX=85 value. I have a file system that is at 92% and it doesn't change, so I would like to add it to the exceptions file. The exceptions file format... (0 Replies)
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5. UNIX for Dummies Questions & Answers
Plan to upgrade Solaris from version 8 to version 9. Understand that if the boot disk is mirrored, I need to split it first before upgrade, how can I do that?
Please advise.
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6. Shell Programming and Scripting
:( Hi All,
i have 4 linux server for which i want set up script to monitor the disk space ...
here my problem is i want the output like graph...
also it should reflect in monitor ...as non stop process..
can any one suggest me any way where i can implement the script?
... (3 Replies)
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7. HP-UX
Hi,
We're running HP-UX 11.21 / 11.31 on PARISC and ITANIUM. We're looking for soluation to avoid the core dump files to fill up / disk. Which moethod or technology that you normally use to implement this?
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8. Shell Programming and Scripting
Hi,
I wrote the following script for monitoring disk space and inform the concerned team accordingly. But script gives me below error
syntax error at line 70 : `<' unmatched
#!/bin/ksh
. /home/scr/.profile
. /home/scr/.infa_env
# Get the list of Integration Services
... (6 Replies)
Discussion started by: svajhala
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9. Shell Programming and Scripting
It's the old thread "Disk Space Monitoring Script", modified for UNIX
This is the new code:
df -k | awk ' { if ( int($4) > 90)
{subject = $1 " More than 90% disk usage. Used: " $4
email = "email@test.com"
print subject
cmd = "mailx -s \"" subject "\" " email
cmd | getline... (4 Replies)
Discussion started by: dungureanu
4 Replies
10. UNIX for Beginners Questions & Answers
i have 3 servers and i am checking for the disk space of a specific mount-point, should not be more than 85 %
considering example as below
server1 mountpoint_1 has 70% diskutilization
server2 mountpoint_1 has 80% diskutilization
server3 mountpoint_1 has 7% diskutilization
now when it... (6 Replies)
Discussion started by: abhaydas
6 Replies
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)