Kauffman, Tom a écrit :
-----Original Message----- From: dOCtoR MADneSs [mailto:doctor at makelofine.org] Sent: Tuesday, March 31, 2009 9:55 AM To: hobbit at hswn.dk Subject: Re: [hobbit] How do I prevent red/purple alert storm from Xymon server ?
T.J. Yang a écrit :
New entry added.
http://en.wikibooks.org/wiki/System_Monitoring_with_Xymon/Other_Docs/HO WTO#How_do_I_prevent_red.2Fpurple_alert_storm_from_Xymon_server_.3F
Please contribute if you have better idea on "how to fix" section.
T.J. Yang
Express your personality in color! Preview and select themes for Hotmail®. See how. <http://www.windowslive-
hotmail.com/LearnMore/personalize.aspx?ocid=TXT_MSGTX_WL_HM_express_032 009#colortheme> Nice wiki ! In the "why" section, the alert storm can be "caused by death of a few switches and bad bb-hosts configuration that missing router dependency directive." I didn't find docs about configurint router dependency. Where should I find this ?
The "depends" tag and the "route" tag are described in the man page for bb-hosts. I use the following: route:whq-router1,sdc-router-hsrp,sdv-firewall-1
whq-router-1 is my local router, sdc-router-hsrp is the site router, and sdv-firewall-1 is an internall firewall/router. If connectivity to any of these fails, every test for all systems with this tag will report 'clear' except connectivity -- which will be yellow.
Tom
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Tks to you and Buchan Milne !