June 2020 - Xymon - Xymon mailman web

Xymon Dependancies configuration.
by me＠tdiehl.org 06 Jun '20

06 Jun '20

Hi, I am trying to configure xymon dependencies so that if the core router is down my xymon server only pages me for the core router. In reading the man page it says to do something like the following: 1.2.3.4 cg1.example.com # noconn https://cg1.example.com depends=(http:router.example.com/conn) The above works for a single service but the above host for example has http and sslcert. How can I tell xymon that if router.example.com is down all of the other services for a host should go clear? I tried setting the service to a * that does not work. and I tried listing services separated with either a comma or a pipe but no joy. Is this even possible? Even adding a 2nd depends statement does not work. Also is there a way to test the syntax to know if I got it right short of waiting for 5 or 10 minutes to see if it worked? Regards, -- Tom me at tdiehl.org

4 9

why nfs mounts are excluded from xymon analysis
by Max.Xu＠servicenow.com 05 Jun '20

05 Jun '20

HI, I see xymon analysis.cfg DISK settings not covering nfs mounts because they are excluded from [df]. We have use cases to cover disk usage on nfs mounts. If I change xymonclient-linux.sh to un-exclude nfs and nfs4, is there any potential side effects given I don?t know the reasons why they are currently being excluded. Thanks, -Max

1 1

Sorry to bother you ... But I was wondering if your could possibly Help us ... (Issues Resolved)
by eric.prevost＠volvo.com 02 Jun '20

02 Jun '20

Good Morning Gentlemen ? I would like to take the Time to THANK All of you for your Excellent Assistance ! As this morning with your Feedbacks, we were able to Resolve our Buffer Issues :D We did so by Increasing 3 of the Parameters on our Xymon Server: MAXMSG_CLIENT MAXMSG_STATUS MAXMSG_DATA Honestly I am extremely Impressed by the Excellence & Rapidity of your Replies :D As being a Freeware, I really wasn?t expecting much (reply wise) ! So KUDOS guys ! Your Help was Amazing :D Keep up your Excellent Work Cordialement / Best Regards / Med v?nlig h?lsning, _______________________________________ Eric Pr?vost AVERTISSEMENT | WARNING Ce courriel peut ?tre de nature l?galement privil?gi?e et confidentielle. Si vous n??tes pas le destinataire vis?, tout usage, copie ou distribution de ce message est strictement interdit. | This email could be legally privileged and confidential. If you are not the intended recipient, any use, copying or reproduction of this document is strictly forbidden. From: David Boyer <davieb at gmail.com> Sent: Friday, May 29, 2020 20:22 To: Malcolm Hunter <malcolm.r.hunter at gmail.com> Cc: Prevost Eric <eric.prevost at volvo.com>; xymon at xymon.com Subject: Re: [Xymon] Sorry to bother you ... But I was wondering if your could possibly Help us ... CAUTION: This email originated from outside of the organization. Read more here: phishing.beaware.volvo.net<https://phishing.beaware.volvo.net/> I believe Malcolm is correct... Here is the section of the xymonserver.cfg file that deals with the buffer sizes : # Maximum message size buffers (in KB) # These are commented out by default, you should only change them if you # have systems sending large status-messages or otherwise need to handle # large messages. Please read the description in xymonserver.cfg(5) first. # #MAXMSG_CLIENT=512 # clientdata messages (default=512k) #MAXMSG_CLICHG=$MAXMSG_CLIENT # client change messages (default=MAXMSG_CLIENT) #MAXMSG_STATUS=256 # general "status" messages (default=256k) #MAXMSG_STACHG=$MAXMSG_STATUS # status change messages (default=MAXMSG_STATUS) #MAXMSG_PAGE=$MAXMSG_STATUS # page messages (default=MAXMSG_STATUS) #MAXMSG_ENADIS=32 # enable and disable control messages (default=32k) #MAXMSG_USER=128 # "user" messages (default=128k) #MAXMSG_DATA=256 # "data" messages, if enabled (default=256k) #MAXMSG_NOTES=256 # "notes" messages, if enabled (default=256k) Dave On Fri, May 29, 2020 at 5:15 PM Malcolm Hunter <malcolm.r.hunter at gmail.com<mailto:malcolm.r.hunter at gmail.com>> wrote: Hi You may be hitting the MAXMSG_DATA limit of 256K ? try increasing it in xymonserver.cfg. I would have thought you?d have seen xymond go yellow as well and show ?Oversize? errors. Malcolm Sent from Mail<https://go.microsoft.com/fwlink/?LinkId=550986> for Windows 10 From: Prevost Eric<mailto:eric.prevost at volvo.com> Sent: 29 May 2020 21:56 To: xymon at xymon.com<mailto:xymon at xymon.com> Subject: [Xymon] Sorry to bother you ... But I was wondering if your could possibly Help us ... (2nd Sending as I had forgotten a Screenshoot for the Value I changed to 10000 in the Powershell File, so sorry about this) Hello ? Sorry to bother you ... But I was wondering if you could possibly Help us ... with a weird Issue we started having this Week () If so here it is: At some point for the past couple of night, we started receiving the following ALERT: &red XymonPSClient: No matching service - want started/automatic But when I look on the Windows Server, under the (Windows mmc) Service window, it is shown as Started ? But Xymon doesn?t see it as such ? Now what is weird is that the ClientLog does list it, but under the SVCS button ? I don?t see all of the Services almost all but the last portion is missing (depending on how many there are ... the more there are I guess the more I would be missing) ? So I was thinking that it might be related to some sort of a VARIABLE Type or Buffer Size (Limitation) that is just not big enough ... but when I looked at the ?xymonclient.ps1?, there are way too many lines for me to understand all of it an try to figure out what I would need to change :$ Also I only fiddle a Little bit in PowerShell so my skills are at best at the Beginner Level ? Thus this is why I am taking a Chance sending you this Email Here are a few Screenshot to try to show you the Issue and what I saw there leaning me towards the Incorrect Variable Type or Buffer Size [Previous content & Screenshot were REMOVED, to lighten this mail ?] This email message (including its attachments) is confidential and may contain privileged information and is intended solely for the use of the individual and/or entity to whom it is addressed. If you are not the intended recipient of this e-mail you may not disseminate, distribute or copy this e-mail (including its attachments), or any part thereof. If this e-mail is received in error, please notify the sender immediately by return e-mail and make sure that this e-mail (including its attachments), and all copies thereof, are immediately deleted from your system. Please further note that when you communicate with us via email or visit our website we process your personal data. See our privacy policy for more information about how we process it: https://www.volvogroup.com/en-en/privacy.html

1 0