As a first remark (more to come later) the returned "value" of the SNMP
check is currently visible within the "response" column of the GUI.
%e parameter for the alert
Extra_info field in the db logging
<sa_checkresponse> in the HTML output (template based)




dirk.



-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Michael Shook
Sent: Tue Oct 21 4:18 PM
To: [EMAIL PROTECTED]
Subject: RE: [SA-list] SNMP output in MB rather than Kb


This brings up a subject that I'd LOVE to see. Would the following
process be possible:

Perform the SNMP check
Run a process (external? ) to convert the returned value from the check
into something else Return 2 values: UP, DOWN or ERROR,  and a converted
value Output the converted value as an additional column (or the
additional_info column instead of the time?) so it's available for
output to the interchange DB as well as the HTML output.

This would be especially useful when doing SNMP checks because the
returned information is usually a status code or datum that is unique to
that device. Not only is it a pain to try and remember what a status of
6 means for a HP printer as opposed to a Security System, but it would
be useful place to convert to English for output. Environmental monitors
often output a value here in Celsius, but it is easier to have it in
Fahrenheit for output. NOTE: I've seen some devices with as many as 25
status codes

Another gotcha with SNMP is that multiple status codes can equal a DOWN
(a status code of 2, 5, 8, 12 = DOWN). This process might enable one
check to perform boundary conditions as well (too Hot OR too Cold) .

For me those two conversions would be sufficient:
1)  (taken from the "standard" hrPrinterStatus MIB)
For a returned value of 1, output "Other", status is DOWN
For a returned value of 2, output "Unknown", status is DOWN
For a returned value of 3, output "Idle", status is UP
For a returned value of 4, output "Printing", status is UP
For a returned value of 5, output "Warmup", status is UP
...

2)
For a returned value of X, output (1.8 * X) +32 as Y, if 32 >= Y  or  Y
>= 110 then DOWN

Just my $00.035 worth.


Michael Shook
Business Continuity Analyst
Saddle Creek Corporation
723 Joe Tamplin Industrial Blvd
Macon GA  31217
478 742 8740 ext. 105 (work)
478 256 9318 (mobile)
478 742 7917 (fax)
[EMAIL PROTECTED] 
http://www.saddlecrk.com

>>> [EMAIL PROTECTED] 10/21/03 04:02AM >>>
and how should SA know what to convert and what not to convert?
 
 


dirk.



-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Chris Robinson
Sent: Tue Oct 21 8:07 AM
To: >
Subject: [SA-list] SNMP output in MB rather than Kb


Hi Dirk,
 
Is it possible for servers alive to output / convert SNMP disk space
usage statistics in   MB rather than Kb for the mathematically
challenged amongst us?
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