[Xymon] [EXT] Xymon 4.3.29 scheduling and F30

Tom Schmidt (tschmidt) tschmidt at micron.com
Tue Apr 30 18:13:29 CEST 2019


Japheth,
    Regarding the SMTP/SMTPS protocol tests, my patch update changes the "mail" command to "helo localhost" to provide the proper greeting dialog to the SMTP server.  You can see this yourself easily with the telnet command:

> telnet mailhost 25
Trying NNN.NNN.NNN.NNN...
Connected to mailhost.
Escape character is '^]'.
220 mailhost.mydomain.com Microsoft ESMTP MAIL Service ready at Tue, 30 Apr 2019 10:03:17 -0600
mail
503 5.5.2 Send hello first
helo localhost
250 mailhost.mydomain.com Hello [NNN.NNN.NNN.NNN]
quit
221 2.0.0 Service closing transmission channel
Connection closed by foreign host.

As you can see above, the "mail" command is not accepted, at least not without saying hello first.

The SMTP test results in Xymon will then show the results of the "helo localhost" as well:
> cat ~xymon/data/logs/mailhost.smtp
green <!-- [flags:OrdastLe] --> Tue Apr 30 09:56:37 2019 smtp ok

Service smtp on mailhost is OK (up)

220 mailhost.mydomain.com Microsoft ESMTP MAIL Service ready at Tue, 30 Apr 2019 09:56:39 -0600
250 mailhost.mydomain.com Hello [NNN.NNN.NNN.NNN]
221 2.0.0 Service closing transmission channel

Seconds: 0.000757000

Message received from NNN.NNN.NNN.NNN
Status unchanged in 28 days, 23 hours, 3 minutes




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Tom Schmidt
SR MANAGER, IT
IT ETD DIBS Product Engineering
Micron Technology, Inc.

Office:  +1 (208) 368-4058  Fax:  (208)368-2807

Email: tschmidt at micron.com  Website: micron.com<http://www.micron.com/>
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________________________________
From: Japheth Cleaver <cleaver at terabithia.org>
Sent: Tuesday, April 30, 2019 7:55 AM
To: Tom Schmidt (tschmidt); Xymon Mailing List
Cc: xymon-developer at lists.sourceforge.net
Subject: Re: [EXT] [Xymon] Xymon 4.3.29 scheduling and F30

Still looking at a few of those. I'm a bit torn on removing the protocol
dialog for SMTP/SMTPS, but given that we don't have a great way to enact
pauses at the moment (a la 'expect'), I think it may be for the best.

Regards,
-jc


On 4/29/2019 3:48 PM, Tom Schmidt (tschmidt) wrote:
> Japheth,
>      I submitted some patches a month ago for Xymon that I do not see in the current 4.3.29 r8059 snapshot.  Attached is a context diff file for my patches for the current snapshot.  Please consider adding them to the release, and let me know if you have any questions about them.
>
>
> Tom Schmidt
> SR MANAGER, IT
> IT ETD DIBS Product Engineering
> Micron Technology, Inc.
> Office:  +1 (208) 368-4058  Fax:  (208)368-2807
> Email: tschmidt at micron.com  Website: micron.com
> Micron Technology, Inc., Confidential and Proprietary.
>
>
> -----Original Message-----
> From: Xymon <xymon-bounces at xymon.com> On Behalf Of Japheth Cleaver
> Sent: Monday, April 29, 2019 11:47 AM
> To: Xymon Mailing List <xymon at xymon.com>
> Cc: xymon-developer at lists.sourceforge.net
> Subject: [EXT] [Xymon] Xymon 4.3.29 scheduling and F30
>
> Hi all,
>
> Just to give everyone an update, I have a few more patches I'm still looking at, but I mostly wanted to wait until I get a chance to test compile fixes on Fedora 30 final, which should drop today or tomorrow.
>
> There are still a number of compile warnings generally (mostly char mismatch warnings), but if you know of compile issues on other platforms specifically, it would be helpful if you could run a quick test on the latest 4.3.29 snapshot to see if it's resolved. The latest snap is available at
> https://nam01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsourceforge.net%2Fp%2Fxymon%2Fcode%2FHEAD%2Ftree%2Fbranches%2F4.3.29%2F&data=02%7C01%7Ctschmidt%40micron.com%7C7809be5d420d4a501b8d08d6cd738506%7Cf38a5ecd28134862b11bac1d563c806f%7C0%7C0%7C636922293392144523&sdata=a%2BVLnl5jxh4orrd5tfypVNUxH8W92LLh30SNgJQc1f0%3D&reserved=0 in the upper right.
>
> Thanks,
> -jc
>
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