Assuming you're using SSH - what SSH client are you pasting from? The formating would be put in the buffer from the client, not VI at all.
I use puTTY and the formatting works perfectly for me.
On Fri, Apr 11, 2008 at 12:51 PM, Haertig, David F (Dave) <haertig at avaya.com> wrote:
Sorry about the formating of the code I sent. I don't know why I can't successfully cut-n-paste from vi on Linux into Outlook on Windows and not get screwed up format-wise. I guess if you know Hobbit alert syntax and PERL, they you can figure it out easy enough.
-----Original Message----- From: Haertig, David F (Dave) [mailto:haertig at avaya.com] Sent: Friday, April 11, 2008 10:30 AM To: hobbit at hswn.dk Subject: RE: [hobbit] Hobbit client executing a script to be proactive if a problem occurs?
Here is how I execute a remote "pkill" on a client. Replace "client_server" with your client hostname, and replace "client_userid" with the userid (on the client) that you want to run the script (pkill) under. Also, set up ssh pubkey authentication between the Hobbit server and client so that ssh does not prompt you for a password.
hobbit_alerts.cfg:
############################## $KILL_SCRIPT=/hobbit/server/ext/kill_script HOST=client_server SERVICE=procs COLOR=red SCRIPT $KILL_SCRIPT client_server,client_userid,grep_pattern ##############################
/hobbit/server/ext/kill_script:
############################## #!/bin/perl #$debug++; # Comment-out this line for normal operation ($host, $userid, $pattern) = split(/,/, $ENV{RCPT}, 3); exit unless ((defined $host) && (defined $userid) && (defined $pattern)); $command = qq!ssh $userid\@$host "pkill -f '$pattern'"!; if ($debug) { $command =~ s/pkill/pgrep -l/; print
$command; } else {$command; } ##############################And here is how I execute an arbitrary script on the client (in this example, "weblogics_kill_script"). It is a minor modification of the above:
hobbit_alerts.cfg:
############################## $REMOTE_SCRIPT=/hobbit/server/ext/remote_script HOST=ssdpws001 SERVICE=weblogics COLOR=red SCRIPT $REMOTE_SCRIPT client_server,client_userid,/export/home/hobbit/scripts/weblogics_kill_s cript ##############################
Note: weblogics_kill_script exists on the client - I use it to force a few thread dumps, archive logfiles, and then kill/restart weblogics
/hobbit/server/ext/remote_script:
############################## #!/bin/perl #$debug++; # Comment-out this line for normal operation ($host, $userid, $script) = split(/,/, $ENV{RCPT}, 3); exit unless ((defined $host) && (defined $userid) && (defined $script)); $command = qq!ssh $userid\@$host "$script"!; if ($debug) { print
$command; } else {$command; } ##############################-----Original Message----- From: Chris Wopat [mailto:chrisw at supranet.net] Sent: Friday, April 11, 2008 7:56 AM To: hobbit at hswn.dk Subject: [hobbit] Hobbit client executing a script to be proactive if a problem occurs?
Hello,
I've been running hobbit for a few years, after converting from Big Brother. I actively use it to monitor hundreds of hosts, send alerts, etc. However, one thing I have yet to do is use any custom scripts for anything. Looking at docs, I see two ways that scripts are called:
an alert can call a script instead of email directly. This script is passed variables, and just about anything can be done *on the hobbit server* from here.
A script can be launched on the client, from ext/, when the hobbit clien starts. This script is generally used to add another column to hobbit.
What I'd like to do is execute a script *on the client* when an alert has happened. Say, if CPU goes red on something, I'd like a script to run on the cilent. I could force the issue with #1 above, but this seems like it would invovle the server having the script, likely having SSH keys setup to get into the client, then run the script.
Is there a cleaner way built in that will just say "if service FOO is red then on client run script ext/BAR.sh"?
Thanks --Chris
To unsubscribe from the hobbit list, send an e-mail to hobbit-unsubscribe at hswn.dk
To unsubscribe from the hobbit list, send an e-mail to hobbit-unsubscribe at hswn.dk
To unsubscribe from the hobbit list, send an e-mail to hobbit-unsubscribe at hswn.dk
-- Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373
Those who don't understand UNIX are condemned to reinvent it, poorly. --- Henry Spencer