[hobbit] File existence monitoring

[Stuffle, David (Corporate)]

I found part of my problem of why the file existence isn't working.  I
wasn't specifying the full path in the hobbit-clients.cfg file.  I also
had to escape the forward slashes and underscores with backslashes.
Plus, the "red" parameter wasn't valid from what the log said.

 

But still, I want to know if a file doesn't exist.  The hobbitcleint.log
file on the client just keeps saying

 "ls: /usr/local/scripts/logs/dcsmnj8yecotnwbcevyym9t8c_4d7i*: No such
file or directory".  Therefore, it doesn't report anything about it.
But I want to be alerted that it doesn't exist.

 

Is anyone successfully monitoring file existence?

 

D. Stuffle

 

________________________________

From: Stuffle, David (Corporate) [mailto:David.Stuffle at adesa.com] 
Sent: Tuesday, November 27, 2007 5:15 PM
To: hobbit at hswn.dk
Subject: RE: [hobbit] File existence monitoring

 

Thanks Greg, 

The filenames do change, they have the date appended to them.  I'm
wanting to check that the files are there and that they're not 0 bytes.


 

I know that when I was first setting it up I messed up something and it
said "File missing" when it didn't find the file.  Now it doesn't seem
to care.  

 

D. Stuffle

________________________________

From: Hubbard, Greg L [mailto:greg.hubbard at eds.com] 
Sent: Tuesday, November 27, 2007 4:49 PM
To: hobbit at hswn.dk
Subject: RE: [hobbit] File existence monitoring

 

If the file names never change, then specify the file name in the
client-local.cfg instead of running the ls command.  If you delete the
file, then the ls command will return nothing.  That is what I would try
first, anyway.

 

Or, it could be your check -- you are only asking for an alarm if the
file size is bigger than 1K.  A missing file is not bigger than 1K is
it?  And it seems like you need to do some other things as well to get
this correct.  I am working from memory...

 

GLH

	 

	
________________________________


	From: Stuffle, David (Corporate)
[mailto:David.Stuffle at adesa.com] 
	Sent: Tuesday, November 27, 2007 2:59 PM
	To: hobbit at hswn.dk
	Subject: [hobbit] File existence monitoring

	Hi,

	I'm wanting to check the existence of specific files in a
directory and that they are at leat 1K in size.  I have this in the
hobbit-clients.cfg file:

	 

	HOST=hostname1

	        PROC httpd

	        FILE %^sdc_.* MTIME<3600 TIME=W:0730:2200 red

	        FILE %^dcs1xaz9saotnw713cmtaut8c_6w3j.* red size>1K
TIME=*:0730:1800

	        FILE %^dcsaplg0kbotnwvrj16x28msg_1i2n.* red size>1K
TIME=*:0730:1800

	        FILE %^dcsdq1p60cotnw32xcywlbisg_9i5q.* red size>1K
TIME=*:0730:1800

	        FILE %^dcsmnj8yecotnwbcevyym9t8c_4d7i.* red size>1K
TIME=*:0730:1800

	        FILE %^dcsp6ro5kbotnwvjh6yh0dmsg_3j1y.* red size>1K
TIME=*:0730:1800

	        FILE %^dcsu5rokrbotnwb01tmd19mat_4w7s.* red size>1K
TIME=*:0730:1800

	 

	And this in client-local.cfg:

	 

	[hostname1]

	file:`find /usr/local/webtrends/sdc/weblog -type f | xargs ls
-1tr | tail -1`

	file:`ls -1
/usr/local/scripts/logs/dcs1xaz9saotnw713cmtaut8c_6w3j*`

	file:`ls -1
/usr/local/scripts/logs/dcsaplg0kbotnwvrj16x28msg_1i2n*`

	file:`ls -1
/usr/local/scripts/logs/dcsdq1p60cotnw32xcywlbisg_9i5q*`

	file:`ls -1
/usr/local/scripts/logs/dcsmnj8yecotnwbcevyym9t8c_4d7i*`

	file:`ls -1
/usr/local/scripts/logs/dcsp6ro5kbotnwvjh6yh0dmsg_3j1y*`

	file:`ls -1
/usr/local/scripts/logs/dcsu5rokrbotnwb01tmd19mat_4w7s*`

	 

	 

	They all show up under the files column.  To test it, I deleted
the file specified in the last line from the directory, but all Hobbit
does is remove it from displaying.  I want it to go red saying that the
file does not exist.

	 

	The man pages says "By default, a warning is triggered for files
that have a FILE entry, but which do not exist."  But, I'm not seeing
this occur.

	 

	Any ideas?

	 

	D. Stuffle   

	DISCLAIMER:
	The information transmitted is intended only for the person or
entity to 
	which it is addressed and may contain confidential and/or
privileged material.
	Any review, retransmission, dissemination or other use of, or
taking of
	any action in reliance upon, this information by persons or
entities other
	than the intended recipient is prohibited. If you received this
in error,
	please contact the sender and destroy any copies of this
document and
	any attachments.

DISCLAIMER:
The information transmitted is intended only for the person or entity to

which it is addressed and may contain confidential and/or privileged
material.
Any review, retransmission, dissemination or other use of, or taking of
any action in reliance upon, this information by persons or entities
other
than the intended recipient is prohibited. If you received this in
error,
please contact the sender and destroy any copies of this document and
any attachments.
DISCLAIMER:
The information transmitted is intended only for the person or entity to 
which it is addressed and may contain confidential and/or privileged material.
Any review, retransmission, dissemination or other use of, or taking of
any action in reliance upon, this information by persons or entities other
than the intended recipient is prohibited. If you received this in error,
please contact the sender and destroy any copies of this document and
any attachments.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.xymon.com/pipermail/xymon/attachments/20071128/52791dcc/attachment.html>