There is no problem with your loop itself.
The value of your variable $filesystems is interpreted as 1 value, not 2 which are separated by a blank. So your for-loop will take it as 1 value instead of 2. To fix this, you can add the following line
in the head of your script and try again.
Hi folks,
how can i check apache threshold values via shell scripting and what factors need to check via shell scripting process or number of users or what.
pls do advice me.
Thanks,
Bash (9 Replies)
Hi All,I wish to check the quota of the system and if it increases the threshold value,I need that a mail is shot to the environment user informing hi/her about the same.I know it can be done using cron jobs and warnquota command but I am unable to implement it as I am not acquianted with both... (1 Reply)
Hi All,
I wish to check the quota of the system and if it increases the threshold value,I need that a mail is shot to the environment user informing hi/her about the same.
I know it can be done using cron jobs and warnquota command but I am unable to implement it as I am not acquianted with... (1 Reply)
Hi experts,
I found-
$ tail -f /var/adm/messages
....
....
Jan 17 05:16:31 server01b last message repeated 6 times
Jan 17 05:17:05 server01c ufs: NOTICE: alloc: /var/fileserver:file system full
but I checked with df -k and found /var/fileserver is only 49% is used. It means... (7 Replies)
Hi,
I have a table with 14 columns. How can I filter the columns 2-14, so that I get only those rows back in which the data values are >= 6 in 5 or more columns. :confused:
E.g.
A 6 6 3 6 7 8
B 1 2 3 4 5 5
C 2 2 2 6 7 8
Here I should only get back the row A.
I would like to work from... (5 Replies)
Hi there,
Root filesystem is above threshold, I have search and cleared unwanted files which are filling up space. But the root fs is still above threshold.
I don't know about veritas volume management. Can anyone show me how to solve this. Du shows /proc is occupying a lot of space. Most of the... (2 Replies)
i have two big file which have thousand of line.
i have to sort on two key fields then diff the file.
if the interger value of one of the column is less then or greater then 1 it should ignore it.
for example
File1
abc|7000|jhon|2.3
xyz|9000|sam|6.7
pqr|8000|kapi|4.6
File2... (11 Replies)
hi guys
the monitoring team is using a tool for monitoring linux boxes and they set an alarm for swap memory to 10%(critical) I really has no idea when swap memory usage is high....
Can someone recommend me a threshold for this? when is warning or critical and this parameters can affect... (3 Replies)
Discussion started by: karlochacon
3 Replies
LEARN ABOUT PLAN9
break
break(1) User Commands break(1)NAME
break, continue - shell built-in functions to escape from or advance within a controlling while, for, foreach, or until loop
SYNOPSIS
sh
break [n]
continue [n]
csh
break
continue
ksh
*break [n]
*continue [n]
DESCRIPTION
sh
The break utility exits from the enclosing for or while loop, if any. If n is specified, break n levels.
The continue utility resumes the next iteration of the enclosing for or while loop. If n is specified, resume at the n-th enclosing loop.
csh
The break utility resumes execution after the end of the nearest enclosing foreach or while loop. The remaining commands on the current
line are executed. This allows multilevel breaks to be written as a list of break commands, all on one line.
The continue utility continues execution of the next iteration of the nearest enclosing while or foreach loop.
ksh
The break utility exits from the enclosed for, while, until, or select loop, if any. If n is specified, then break n levels. If n is
greater than the number of enclosing loops, the outermost enclosing loop shall be exited.
The continue utility resumes the next iteration of the enclosed for, while, until, or select loop. If n is specified then resume at the n-
th enclosed loop. If n is greater than the number of enclosing loops, the outermost enclosing loop shall be used.
On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:
1. Variable assignment lists preceding the command remain in effect when the command completes.
2. I/O redirections are processed after variable assignments.
3. Errors cause a script that contains them to abort.
4. Words that follow a command preceded by ** that are in the format of a variable assignment are expanded with the same rules as a vari-
able assignment. This means that tilde substitution is performed after the = sign, and also that word splitting and file name genera-
tion are not performed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO csh(1), exit(1), ksh(1), sh( 1), attributes(5)SunOS 5.10 17 Jul 2002 break(1)