Hi guys,
Can anyone i've been trying to modify a Cisco tcl script to do what i really need it to do but im not getting anywhere...i'm not a programmer :/
I need to make a script that tracks an event, it can be a interface going down or an ip sla timing out and perform a cli command but save the whole output of the command and sent it over an email.
For instance the system:lib/tcl/eem_scripts/sl_intf_down.tcl is almost there but it does not save the output of a trace command for instance.
On the other hand the system:lib/tcl/eem_scripts/tm_cli_cmd.tcl saves the output of the command and sends it over an email but i cannot change the trigger condition, in this case is a cron entry. i've tried just changing
::cisco::eem::event_register_timer cron name crontimer2 cron_entry to ::cisco::eem::event_register_syslog occurs 1 pattern $_syslog_pattern maxrun
but no luck.... always get an error:
Probe-SG(config)#event manager policy test2.tcl type user
Embedded Event Manager configuration: failed to create the event spec for policy test2.tcl: regular expression compilation error
Probe-SG(config)#
May 26 03:46:23.114: cli_history_entry_add: free_hist_list size=0, hist_list size=7
May 26 03:46:23.114: check_eem_cli_policy_handler: command_string=event manager policy test2.tcl type user
May 26 03:46:23.114: check_eem_cli_policy_handler: num_matches = 0, response_code = 1fh_policyname = test2.tcltype = 1type = 1find user policy absolute path flash:/scripts//test2.tclfind absolute policy path flash:/scripts//test2.tclfound type = 1register eem policy flash:/scripts//test2.tcl
May 26 03:46:23.118: check 1: not duplicate registrationspawn script flash:/scripts//test2.tcl
May 26 03:46:23.118: fh_spawn: -FMPRE flash:/scripts//test2.tcl
May 26 03:46:23.118: fh_tcl_spawn: argc=3, argstr=-FMPRE, stdin=2, stdout=2,stderr=2, priority=4
May 26 03:46:23.122: waiting for tclsh
May 26 03:46:23.126: fh_tcl_get_mode: mode = 0, StartupScript = flash:/scripts//test2.tcl, RealScript = flash:/scripts//test2.tcl
May 26 03:46:23.126: fh_register_evreg_cmds: tctx=82B5C5F8, dummy=0
May 26 03:46:23.134: fh_register_event_cmn: filename=flash:/scripts//test2.tcl
May 26 03:46:23.146: [fh_event_register_syslog_cmd]
May 26 03:46:23.146: occurs: 1
May 26 03:46:23.146: pattern: *Loopback50*
May 26 03:46:23.146: time: sec=90, msec=0
May 26 03:46:23.146: fh_tcl_assoc_data_delproc: freeing tctx=82B5C5F8
Probe-SG(config)#
May 26 03:46:23.154: tclsh boolean occurred
May 26 03:46:23.154: check 3: tclsh precompilation check
May 26 03:46:23.154: fh_server: fh_io_msg: received msg FH_MSG_EVENT_CREATE from client 1 pclient 1
May 26 03:46:23.154: fh_msg_send_to_fd: receive a reply msg, minor: 5fh_reg_policy_core failed
Probe-SG#sh run | s event
event manager environment _email_server z.z.z.z
event manager environment _email_to daniel@xxxxx.com
event manager environment _email_from daniel@xxxxx.com
event manager environment _show_cmd trace 8.8.8.8
event manager environment _email_cc daniel.jesus@zzzz.com
event manager environment _syslog_pattern *Loopback50*
event manager environment _log_file flash:/scripts/trace.log
event manager directory user policy flash:/scripts/
event manager directory user library flash:/scripts/
(in this case i was just tracking events on loop50 but i also need to track an ip sla timeout - should be on a different script)
Can anyone help?
Thanks,
Daniel
