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Top Forums UNIX for Dummies Questions & Answers I need help immediately. Please help me Post 302128177 by Sheethal on Monday 23rd of July 2007 08:20:40 AM

07-23-2007

Registered User

To find the disk space capacity

Hi Everyone,

I am writing a script, in that i want to find out whether my disk space usage capacity extends more than 98%. If my disk space capacity extends more than 98% i want to print that the space capacity is running out of space otherwise i want to print only the capacity of the space used.

df -k | awk '($5 >= "98%") {print $6 "is running out of space " $5}'

can any one tell me whether the above statement is correct and also please correct the above statement accordingly to my requirement. i am very new to Unix and i do no how to use the if else commmand in the awk command and also i do no whether we can able to compare the value in percentage

Kindly please help me on this.

Thanks in advance.

Sheethal

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Hi all, I am trying to schedule a one time job using at. First I do a `date` command to capture current date $ date Fri Aug 8 15:53:20 # shows current date $ at -t 16:00 today #schedule command to run at 4pm at> command1 at> <EOT> #after pressing Crtl D job 6 at 2008-08-08 15:53 and...

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LEARN ABOUT DEBIAN

gfdf

GFDF(1) 																   GFDF(1)

NAME

       gfdf - display disk free space of Gfarm file system

SYNOPSIS

       gfdf [ options ]

DESCRIPTION

       gfdf displays disk usage and free space of Gfarm file system.

OPTIONS

       -a     Displays only summary information of the Gfarm file system.

       -h     Displays	numbers  in  human readable format by adding a prefix multiplier symbol like "M" (mega).  Since this option uses powers of
	      1024, "M" means 1,048,576.

       -H     Displays numbers in human readable format by adding a prefix multiplier symbol like "M" (mega).  Since this option  uses	powers	of
	      1000, "M" means 1,000,000.

       -n     Displays hostnames of available Gfarm file system nodes.

       -r     Sort output in the reverse order.

       -S     Sort output in the increasing order of the available disk capacity.

       -P path
	      Specifies a path name to specify a metadata server instead of the root metadata server.  Note that this option is not effective with
	      the -a option.

       -D domainname
	      Specifies a domain name of filesystem nodes to list the status of disk free space.

       -?     Displays a list of command options.

SEE ALSO

       gfhost(1), gfarm2.conf(5)

Gfarm								 30 December 2010							   GFDF(1)