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From: Buchan M. <bg...@st...> - 2009-06-08 08:00:16
|
On Friday 05 June 2009 15:45:21 Malguy, Vincent wrote: > Hi list, > > I am using Devmon version 0.3.0-beta4 reporting to hobbit 4.2.0 . > > I have create a new check on an existing template. This template report > usage of the vpn (lan to lan and remote acces) on a cisco ASA. > > This new check works very well on a device that have vpn session. > But when a device does not have any vpn session, some of the other snmp > check on the device begin to fail. Yes, this is a bug, but I am not sure where (devmon, or SNMP_Session). > So it seems that devmon stop doing snmp get for a device when he got too > many snmp error for this device. > > How to be let devmon keep checking oids even if it got a lots of missing > iods ? As a workaround, on the devices that don't support this test, specify all the other tests that should be run on the device with the tests() option to the DEVMON tag in bb-hosts. I will try and see if I can fix the real bug sometime (or, have detection of devices determine which tests to run, based on whether required OIDS are present). Regards, Buchan |
|
From: Malguy, V. <vin...@co...> - 2009-06-05 14:31:02
|
Hi list,
I am using Devmon version 0.3.0-beta4 reporting to hobbit 4.2.0 .
I have create a new check on an existing template. This template report
usage of the vpn (lan to lan and remote acces) on a cisco ASA.
This new check works very well on a device that have vpn session.
But when a device does not have any vpn session, some of the other snmp
check on the device begin to fail.
So it seems that devmon stop doing snmp get for a device when he got too
many snmp error for this device.
How to be let devmon keep checking oids even if it got a lots of missing
iods ?
Regards,
Vincent
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|
From: <lor...@pn...> - 2009-06-04 16:47:04
|
Hi Buchan,
This is how it all ends in strace
Loris
time(NULL) = 1244133834
kill(6826, SIG_0) = 0
select(24, [16], NULL, NULL, {0, 10000}) = 0 (Timeout)
time(NULL) = 1244133834
kill(6826, SIG_0) = 0
select(24, [16], NULL, NULL, {0, 10000}) = 0 (Timeout)
time(NULL) = 1244133834
kill(6826, SIG_0) = 0
select(24, [16], NULL, NULL, {0, 10000}) = 0 (Timeout)
time(NULL) = 1244133834
kill(6826, SIG_0) = 0
select(24, [16], NULL, NULL, {0, 10000}) = 0 (Timeout)
time(NULL) = 1244133834
kill(6826, SIG_0) = 0
select(24, [16], NULL, NULL, {0, 10000}) = 0 (Timeout)
time(NULL) = 1244133834
kill(6826, SIG_0) = 0
select(24, [16], NULL, NULL, {0, 10000}) = 0 (Timeout)
time(NULL) = 1244133834
kill(6826, SIG_0) = 0
select(24, [16], NULL, NULL, {0, 10000}) = 0 (Timeout)
time(NULL) = 1244133835
time([1244133835]) = 1244133835
write(3, "[09-06-04@17:43:55] Fork 3 (6826"..., 72) = 72
time([1244133835]) = 1244133835
write(3, "[09-06-04@17:43:55] Fork 3 (6826"..., 72) = 72
kill(6826, SIGTERM) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
socketpair(PF_UNIX, SOCK_STREAM, 0, [8, 17]) = 0
fcntl64(8, F_GETFL) = 0x2 (flags O_RDWR)
fstat64(8, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x40029000
_llseek(8, 0, 0xbfffe7b0, SEEK_CUR) = -1 ESPIPE (Illegal seek)
fcntl64(8, F_GETFL) = 0x2 (flags O_RDWR)
fstat64(8, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x4002a000
_llseek(8, 0, 0xbfffe7b0, SEEK_CUR) = -1 ESPIPE (Illegal seek)
fcntl64(17, F_GETFL) = 0x2 (flags O_RDWR)
fstat64(17, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x400ca000
_llseek(17, 0, 0xbfffe7b0, SEEK_CUR) = -1 ESPIPE (Illegal seek)
fcntl64(17, F_GETFL) = 0x2 (flags O_RDWR)
fstat64(17, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x400cb000
_llseek(17, 0, 0xbfffe7b0, SEEK_CUR) = -1 ESPIPE (Illegal seek)
fcntl64(8, F_SETFD, FD_CLOEXEC) = 0
fcntl64(17, F_SETFD, FD_CLOEXEC) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
fork() = 14108
close(17) = 0
munmap(0x400cb000, 4096) = 0
close(17) = -1 EBADF (Bad file descriptor)
munmap(0x400ca000, 4096) = 0
fcntl64(8, F_GETFL) = 0x2 (flags O_RDWR)
fcntl64(8, F_SETFL, O_RDWR|O_NONBLOCK) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
close(16) = 0
munmap(0x400c9000, 4096) = 0
close(16) = -1 EBADF (Bad file descriptor)
munmap(0x400c8000, 4096) = 0
time(NULL) = 1244133835
time(NULL) = 1244133835
time([1244133835]) = 1244133835
time([1244133835]) = 1244133835
write(3, "[09-06-04@17:43:55] No SNMP data"..., 65) = 65
time([1244133835]) = 1244133835
write(3, "[09-06-04@17:43:55] No SNMP data"..., 61) = 61
time([1244133835]) = 1244133835
write(3, "[09-06-04@17:43:55] No SNMP data"..., 64) = 64
time([1244133835]) = 1244133835
write(3, "[09-06-04@17:43:55] No SNMP data"..., 59) = 59
rt_sigaction(SIGALRM, {SIG_DFL}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGALRM, {0x8095b70, [], SA_RESTART|0x4000000}, {SIG_DFL}, 8)
= 0
alarm(5) = 0
alarm(0) = 5
rt_sigaction(SIGALRM, {SIG_DFL}, {0x8095b70, [], SA_RESTART|0x4000000}, 8)
= 0
rt_sigaction(SIGALRM, {SIG_DFL}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGALRM, {0x8095b70, [], SA_RESTART|0x4000000}, {SIG_DFL}, 8)
= 0
alarm(5) = 0
--- SIGCHLD (Child exited) ---
wait4(-1, [WIFEXITED(s) && WEXITSTATUS(s) == 0], WNOHANG, NULL) = 6826
time([1244133835]) = 1244133835
rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
nanosleep({1, 0}, {1, 0}) = 0
time([1244133836]) = 1244133836
wait4(-1, 0xbfffe4bc, WNOHANG, NULL) = 0
rt_sigaction(SIGCHLD, {0x8095b70, [], SA_RESTART|0x4000000}, {0x8095b70,
[], SA_RESTART|0x4000000}, 8) = 0
sigreturn() = ? (mask now [])
--- SIGSEGV (Segmentation fault) ---
[bb@genesis bb]$
--
Loris Serena | Senior Unix Systems Specialist | PNC Global Investment
Servicing
Phone: +353-1-7903697 | mailto:lor...@pn... |
http://www.pncgis.com
Buchan Milne <bg...@st...>
03/06/2009 17:02
To
dev...@li...
cc
lor...@pn...
Subject
Re: [Devmon] devmon version 0.3.1-beta1 - segmentation fault
On Wednesday 03 June 2009 17:10:07 lor...@pn... wrote:
> Hello list,
>
> I'm running devmon version 0.3.1-beta1 on an ancient Red Hat Linux 7.3 .
While we still have some of these around as well, I haven't tested on them
...
any chance of running devmon on something newer?
> For the last 2-3 days, it has gone purple on BigBrother over 10 times a
> day.
> I've then run it with -vvvvv -debug option, and here is how it all
ended.
>
> What else can I do to provide further info on this issue?
>
> Cheers
>
> Loris
>
>
> [09-06-03@16:01:17] No SNMP data found for envFailedPowerSupplyCount on
> gemini
> [09-06-03@16:01:17] No SNMP data found for miscGlobalStatus on gemini
> [09-06-03@16:01:17] No SNMP data found for nvramBatteryStatus on gemini
> [09-06-03@16:01:17] No SNMP data found for envFailedFanMessage on gemini
> [09-06-03@16:01:17] No SNMP data found for diskFailedMessage on gemini
> [09-06-03@16:01:17] No SNMP data found for currentTemp on gemini
> [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/ifInLoad
> [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on
gemini/ifOutLoad
> [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on
gemini/ifInSpeed
> [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on
> gemini/ifOutSpeed
> [09-06-03@16:01:17] DEBUG TESTS: Doing switch transform on
> gemini/overTemperature
> [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on gemini/ifSpeed
> [09-06-03@16:01:17] DEBUG TESTS: Doing switch transform on
> gemini/battStatus
> [09-06-03@16:01:17] DEBUG TEST: Rendering status message for gemini
> [09-06-03@16:01:17] No SNMP data found for dfKBytesTotal on gemini
> [09-06-03@16:01:17] No SNMP data found for dfKBytesUsed on gemini
> [09-06-03@16:01:17] No SNMP data found for dfFileSys on gemini
> [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on
gemini/dfPercent
> [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on
> gemini/dfGBytesTotal
> [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/ifInLoad
> [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on
gemini/ifOutLoad
> [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on
gemini/ifInSpeed
> [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on
> gemini/ifOutSpeed
> [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on gemini/ifSpeed
> [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on
> gemini/dfGBytesUsed
> [09-06-03@16:01:17] DEBUG TEST: Rendering volume message for gemini
> [09-06-03@16:01:17] Missing repeater data for dfFileSys for volume msg
> [09-06-03@16:01:17] DEBUG TEST: Rendering serial message for i-wexf-a01
> Segmentation fault
> [bb@genesis devmon]$
Well, perl really shouldn't segfault at all, while a backtrace could be
useful, assuming you haven't made any changes to templates etc. recently,
it's
unlikely that this is a devmon-related bug.
Regards,
Buchan
PFPC is now PNC Global Investment Servicing and our email address extensions have changed to @pncgis.ie.
|
|
From: Buchan M. <bg...@st...> - 2009-06-03 16:02:58
|
On Wednesday 03 June 2009 17:10:07 lor...@pn... wrote: > Hello list, > > I'm running devmon version 0.3.1-beta1 on an ancient Red Hat Linux 7.3 . While we still have some of these around as well, I haven't tested on them ... any chance of running devmon on something newer? > For the last 2-3 days, it has gone purple on BigBrother over 10 times a > day. > I've then run it with -vvvvv -debug option, and here is how it all ended. > > What else can I do to provide further info on this issue? > > Cheers > > Loris > > > [09-06-03@16:01:17] No SNMP data found for envFailedPowerSupplyCount on > gemini > [09-06-03@16:01:17] No SNMP data found for miscGlobalStatus on gemini > [09-06-03@16:01:17] No SNMP data found for nvramBatteryStatus on gemini > [09-06-03@16:01:17] No SNMP data found for envFailedFanMessage on gemini > [09-06-03@16:01:17] No SNMP data found for diskFailedMessage on gemini > [09-06-03@16:01:17] No SNMP data found for currentTemp on gemini > [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/ifInLoad > [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/ifOutLoad > [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on gemini/ifInSpeed > [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on > gemini/ifOutSpeed > [09-06-03@16:01:17] DEBUG TESTS: Doing switch transform on > gemini/overTemperature > [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on gemini/ifSpeed > [09-06-03@16:01:17] DEBUG TESTS: Doing switch transform on > gemini/battStatus > [09-06-03@16:01:17] DEBUG TEST: Rendering status message for gemini > [09-06-03@16:01:17] No SNMP data found for dfKBytesTotal on gemini > [09-06-03@16:01:17] No SNMP data found for dfKBytesUsed on gemini > [09-06-03@16:01:17] No SNMP data found for dfFileSys on gemini > [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/dfPercent > [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on > gemini/dfGBytesTotal > [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/ifInLoad > [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/ifOutLoad > [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on gemini/ifInSpeed > [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on > gemini/ifOutSpeed > [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on gemini/ifSpeed > [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on > gemini/dfGBytesUsed > [09-06-03@16:01:17] DEBUG TEST: Rendering volume message for gemini > [09-06-03@16:01:17] Missing repeater data for dfFileSys for volume msg > [09-06-03@16:01:17] DEBUG TEST: Rendering serial message for i-wexf-a01 > Segmentation fault > [bb@genesis devmon]$ Well, perl really shouldn't segfault at all, while a backtrace could be useful, assuming you haven't made any changes to templates etc. recently, it's unlikely that this is a devmon-related bug. Regards, Buchan |
|
From: <lor...@pn...> - 2009-06-03 15:10:17
|
Hello list, I'm running devmon version 0.3.1-beta1 on an ancient Red Hat Linux 7.3 . For the last 2-3 days, it has gone purple on BigBrother over 10 times a day. I've then run it with -vvvvv -debug option, and here is how it all ended. What else can I do to provide further info on this issue? Cheers Loris [09-06-03@16:01:17] No SNMP data found for envFailedPowerSupplyCount on gemini [09-06-03@16:01:17] No SNMP data found for miscGlobalStatus on gemini [09-06-03@16:01:17] No SNMP data found for nvramBatteryStatus on gemini [09-06-03@16:01:17] No SNMP data found for envFailedFanMessage on gemini [09-06-03@16:01:17] No SNMP data found for diskFailedMessage on gemini [09-06-03@16:01:17] No SNMP data found for currentTemp on gemini [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/ifInLoad [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/ifOutLoad [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on gemini/ifInSpeed [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on gemini/ifOutSpeed [09-06-03@16:01:17] DEBUG TESTS: Doing switch transform on gemini/overTemperature [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on gemini/ifSpeed [09-06-03@16:01:17] DEBUG TESTS: Doing switch transform on gemini/battStatus [09-06-03@16:01:17] DEBUG TEST: Rendering status message for gemini [09-06-03@16:01:17] No SNMP data found for dfKBytesTotal on gemini [09-06-03@16:01:17] No SNMP data found for dfKBytesUsed on gemini [09-06-03@16:01:17] No SNMP data found for dfFileSys on gemini [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/dfPercent [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/dfGBytesTotal [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/ifInLoad [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/ifOutLoad [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on gemini/ifInSpeed [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on gemini/ifOutSpeed [09-06-03@16:01:17] DEBUG TESTS: Doing speed transform on gemini/ifSpeed [09-06-03@16:01:17] DEBUG TESTS: Doing math transform on gemini/dfGBytesUsed [09-06-03@16:01:17] DEBUG TEST: Rendering volume message for gemini [09-06-03@16:01:17] Missing repeater data for dfFileSys for volume msg [09-06-03@16:01:17] DEBUG TEST: Rendering serial message for i-wexf-a01 Segmentation fault [bb@genesis devmon]$ -- Loris Serena | Senior Unix Systems Specialist | PNC Global Investment Servicing Phone: +353-1-7903697 | mailto:lor...@pn... | http://www.pncgis.com PFPC is now PNC Global Investment Servicing and our email address extensions have changed to @pncgis.ie. |
|
From: <joh...@ac...> - 2009-06-02 13:03:07
|
-----Original Message----- >From: Buchan Milne [mailto:bg...@st...] >Sent: Tuesday, June 02, 2009 1:59 AM >To: Rothlisberger, John R. >Cc: dev...@li... >Subject: Re: [Devmon] Devmon/Nagios/Nsclient >On Monday 01 June 2009 16:13:51 joh...@ac... wrote: >> Thanks for the reply but... >> >> I am using the win2k3server template but it lacks what I am trying to >> get from the windows servers. I also have bbwin installed and it >> doesn't appear that I can use it to provide the perfmon data (that I >> know of). >> >> Although Cacti is able to retrieve disk queue length from >> Nagios/Nsclient >Which nsclient are you using? http://nsclient.org/nscp/ or >http://nsclient.ready2run.nl/ ? Nsclient.ready2run.nl v02.01 >> via snmp >As far as I can see, communication between nagios and nsclient isn't via >SNMP. Ok, after further review there is more in this then I had previously mentioned. It is Cacti that is able to get this info via snmp but it uses check_nt plugin (http://nagiosplugins.org/man/check_nt) to do the actual work. I may be able to adapt these scripts with xymon. >> I figure there must be a way for devmon to also >> get this information. But, the problem is I don't know exactly how >> Cacti is able to get the perfmon data through snmp/nagios/nsclient. >> There doesn't appear to be a specific OID for this information so I >> wonder how Cacti gets it and how to have devmon collect it also. >The question (from a devmon perspective) isn't necessarily how nsclient >gets >it, but whether there is any SNMP agent that provides this information. If >there is, we can collect it with devmon, if there isn't, we can't. >It may be possible to have a separate Hobbit/Xymon extension for retrieving >the data from nsclient, or a plugin for BBWin to collect the available WMI >data (which nsclient collects), but this wouldn't be related to devmon. >Regards, >Buchan Thanks, John _____________________________________________________________________ John R. Rothlisberger Accenture * Accenture Business Process Outsourcing * BSS Support Center Office: 312.693.3136 * Octel: 68/33136 * Fax: 312.652.3136 MSN: joh...@ho... AIM: johnr3728 _____________________________________________________________________ This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the email by you is prohibited. |
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From: Buchan M. <bg...@st...> - 2009-06-02 06:59:42
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On Monday 01 June 2009 16:13:51 joh...@ac... wrote: > Thanks for the reply but... > > I am using the win2k3server template but it lacks what I am trying to > get from the windows servers. I also have bbwin installed and it > doesn't appear that I can use it to provide the perfmon data (that I > know of). > > Although Cacti is able to retrieve disk queue length from > Nagios/Nsclient Which nsclient are you using? http://nsclient.org/nscp/ or http://nsclient.ready2run.nl/ ? > via snmp As far as I can see, communication between nagios and nsclient isn't via SNMP. > I figure there must be a way for devmon to also > get this information. But, the problem is I don't know exactly how > Cacti is able to get the perfmon data through snmp/nagios/nsclient. > There doesn't appear to be a specific OID for this information so I > wonder how Cacti gets it and how to have devmon collect it also. The question (from a devmon perspective) isn't necessarily how nsclient gets it, but whether there is any SNMP agent that provides this information. If there is, we can collect it with devmon, if there isn't, we can't. It may be possible to have a separate Hobbit/Xymon extension for retrieving the data from nsclient, or a plugin for BBWin to collect the available WMI data (which nsclient collects), but this wouldn't be related to devmon. Regards, Buchan |
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From: <joh...@ac...> - 2009-06-01 14:15:39
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Thanks for the reply but... I am using the win2k3server template but it lacks what I am trying to get from the windows servers. I also have bbwin installed and it doesn't appear that I can use it to provide the perfmon data (that I know of). Although Cacti is able to retrieve disk queue length from Nagios/Nsclient via snmp I figure there must be a way for devmon to also get this information. But, the problem is I don't know exactly how Cacti is able to get the perfmon data through snmp/nagios/nsclient. There doesn't appear to be a specific OID for this information so I wonder how Cacti gets it and how to have devmon collect it also. Thanks, John _____________________________________________________________________ John R. Rothlisberger Accenture * Accenture Business Process Outsourcing * BSS Support Center Office: 312.693.3136 * Octel: 68/33136 * Fax: 312.652.3136 MSN: joh...@ho... AIM: johnr3728 _____________________________________________________________________ -----Original Message----- From: Buchan Milne [mailto:bg...@st...] Sent: Monday, June 01, 2009 2:53 AM To: dev...@li... Cc: Rothlisberger, John R. Subject: Re: [Devmon] Devmon/Nagios/Nsclient On Friday 29 May 2009 17:51:07 joh...@ac... wrote: > I have recently setup a test environment with Xymon and Devmon. I also > have a current Cacti environment setup and wondered if there is a way to > have Devmon monitor some of the windows perfmon stats that Cacti can > handle with Nagios & Nsclient. I want to be able to monitor disk queue > length which can be obtained from perfmon. I have been able to do this > with Cacti and figure there has to be some way to do this same thing > with Devmon. Any ideas? If the data is available via SNMP, you can do it with devmon. If not, devmon can't help you. Have you looked at the microsoft-win2k3server template in svn: http://devmon.svn.sourceforge.net/viewvc/devmon/trunk/templates/microsof t- win2k3server/ With the template (and some configuration of Xymon), you should be able to get: -Graphs of CPU utilisation (per CPU) (I might not have enabled thresholds here yet) -Graphs of disk space utilisation with thresholds -Graphs of network utilisation per interface (with utilisation) -Graphs of memory utilisation (just "real" and "swap", this is what is available by snmp) -Services which are running In future I would like to add per-process resource utilisation - for Unix and Windows - (but, this requires some development in devmon). Additional templates should be possible for any other services that provide monitoring information via SNMP, as far as I know, Exchange and MSSQL server should be able to. Of course, you could just use BBWin ... Regards, Buchan This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the email by you is prohibited. |
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From: Buchan M. <bg...@st...> - 2009-06-01 07:52:58
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On Friday 29 May 2009 17:51:07 joh...@ac... wrote: > I have recently setup a test environment with Xymon and Devmon. I also > have a current Cacti environment setup and wondered if there is a way to > have Devmon monitor some of the windows perfmon stats that Cacti can > handle with Nagios & Nsclient. I want to be able to monitor disk queue > length which can be obtained from perfmon. I have been able to do this > with Cacti and figure there has to be some way to do this same thing > with Devmon. Any ideas? If the data is available via SNMP, you can do it with devmon. If not, devmon can't help you. Have you looked at the microsoft-win2k3server template in svn: http://devmon.svn.sourceforge.net/viewvc/devmon/trunk/templates/microsoft- win2k3server/ With the template (and some configuration of Xymon), you should be able to get: -Graphs of CPU utilisation (per CPU) (I might not have enabled thresholds here yet) -Graphs of disk space utilisation with thresholds -Graphs of network utilisation per interface (with utilisation) -Graphs of memory utilisation (just "real" and "swap", this is what is available by snmp) -Services which are running In future I would like to add per-process resource utilisation - for Unix and Windows - (but, this requires some development in devmon). Additional templates should be possible for any other services that provide monitoring information via SNMP, as far as I know, Exchange and MSSQL server should be able to. Of course, you could just use BBWin ... Regards, Buchan |
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From: <joh...@ac...> - 2009-05-29 16:11:48
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I have recently setup a test environment with Xymon and Devmon. I also have a current Cacti environment setup and wondered if there is a way to have Devmon monitor some of the windows perfmon stats that Cacti can handle with Nagios & Nsclient. I want to be able to monitor disk queue length which can be obtained from perfmon. I have been able to do this with Cacti and figure there has to be some way to do this same thing with Devmon. Any ideas? Thanks, John _____________________________________________________________________ John R. Rothlisberger Accenture * Accenture Business Process Outsourcing * BSS Support Center Office: 312.693.3136 * Octel: 68/33136 * Fax: 312.652.3136 MSN: joh...@ho... AIM: johnr3728 _____________________________________________________________________ This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the email by you is prohibited. |
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From: Kulicke Kai-C. <Kai...@mo...> - 2009-05-26 04:45:42
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Hello I found in the mail list archive that there are foundry templates, but the attachment in the archive does not work can someone send them to me directly Kai Kulicke Broadband Mobility Solutions Engineering IT (BMS-EIT) Motorola GmbH Am Borsigturm 130 13507 Berlin Germany Motorola GmbH Heinrich-Hertz-Str. 1, 65232 Taunusstein Vorsitzender des Aufsichtsrats: Fred Irwin Geschäftsführung: Roland Dürr, Ralf Gerbershagen (Vorsitzender) AG Wiesbaden, HRB 16024 VAT/USt-ID: DE 113866163 |
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From: Cameron S. <ca...@se...> - 2009-05-25 14:52:11
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> OIDs are defined as being unique, devmon leverages this to only poll a
> branch
> once (even if multiple tests use the same OID name, e.g. ,see the if_*
> tests).
> I am starting to use the actual OID name in the MIB for my new templates,
> I
> would recommend you do that too ...
Works a treat now.
Thanks for the tip.
Any ideas on what could be causing this one.
The first time the script runs it works fine and displays all the items.
The second time round this error comes up and it fails
SNMP Error:
Received SNMP response with error code
error status: tooBig
index 1 (OID:
1.3.6.1.4.1.5951.4.1.3.1.1.1.22.83.83.73.58.32.80.83.84.101.115.116.58.32.83.65.80.32.88.73.32.50.50)
SNMPv2c_Session (remote host: "<ipremoved>" [<ipremoved>].161)
community: "<removed>"
request ID: -569551241
PDU bufsize: 8000 bytes
timeout: 2s
retries: 5
backoff: 1)
at /usr/local/www/xymon/server/ext/devmon/modules/dm_snmp.pm line 546
thanks
Cam
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From: Buchan M. <bg...@st...> - 2009-05-25 14:19:02
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On Monday 25 May 2009 14:10:29 Cameron Seeber wrote: > Hi, > > Not sure if there is anyone out there?? > To go with my branch limits issue, I have found another major issue. > > Again I am testing against a Citrix Netscaler. > I have ditched the service and vserver scanning until I can work out why > its failing. > I am left with the following three tests. > > memory, cpu, health > > memory and cpu are obvious. > health is a check of the branch that displays all the fan speeds, temps > etc. > > Now memory and cpu work fine, but the health test will show up as "Alarming > on (cpu0,cpu1)" > It seams as if the cpu test is somehow infecting the health test. > If I remove the cpu test, the health test works fine. > > Does anyone have any ideas on this? > Pasted below are my templates in the order in which I believe they are run > devmon.cfg is pretty much default. [...] > cpu > > oids > Name : .1.3.6.1.4.1.5951.4.1.1.41.6.1.1 : branch > Usage : .1.3.6.1.4.1.5951.4.1.1.41.6.1.2 : branch [...] > health > > oids > Name : .1.3.6.1.4.1.5951.4.1.1.41.7.1.1 : branch > Value : .1.3.6.1.4.1.5951.4.1.1.41.7.1.2 : branch OIDs are defined as being unique, devmon leverages this to only poll a branch once (even if multiple tests use the same OID name, e.g. ,see the if_* tests). I am starting to use the actual OID name in the MIB for my new templates, I would recommend you do that too ... Regards, Buchan |
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From: <lor...@pn...> - 2009-05-25 14:05:20
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I will be out of the office starting 23/05/2009 and will not return until 28/05/2009. Please contact its...@pn... with any queries. PFPC is now PNC Global Investment Servicing and our email address extensions have changed to @pncgis.ie. |
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From: Cameron S. <ca...@se...> - 2009-05-25 12:11:13
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Hi,
Not sure if there is anyone out there??
To go with my branch limits issue, I have found another major issue.
Again I am testing against a Citrix Netscaler.
I have ditched the service and vserver scanning until I can work out why its
failing.
I am left with the following three tests.
memory, cpu, health
memory and cpu are obvious.
health is a check of the branch that displays all the fan speeds, temps etc.
Now memory and cpu work fine, but the health test will show up as "Alarming
on (cpu0,cpu1)"
It seams as if the cpu test is somehow infecting the health test.
If I remove the cpu test, the health test works fine.
Does anyone have any ideas on this?
Pasted below are my templates in the order in which I believe they are run
devmon.cfg is pretty much default.
thanks
Cam
memory
oids
MemUsage : .1.3.6.1.4.1.5951.4.1.1.41.2.0 : leaf
thresholds
MemUsage : red : >80 : CPU Very High
MemUsage : yellow : >70 : CPU High
message
Memory Usage: {MemUsage}%
<!--
Physical {MemUsage}%
-->
cpu
oids
Name : .1.3.6.1.4.1.5951.4.1.1.41.6.1.1 : branch
Usage : .1.3.6.1.4.1.5951.4.1.1.41.6.1.2 : branch
thresholds
Usage : red : >80 : CPU Very High
Usage : yellow : >70 : CPU High
message
TABLE: nonhtml, noalarmsmsg
{Name}| {Usage}%
<!--
<br>CPU 5 min average: {Usage}
-->
health
oids
Name : .1.3.6.1.4.1.5951.4.1.1.41.7.1.1 : branch
Value : .1.3.6.1.4.1.5951.4.1.1.41.7.1.2 : branch
message
TABLE:
Name | Value
{Name} | {Value}
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From: Buchan M. <bg...@st...> - 2009-05-21 08:23:11
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On Wednesday 20 May 2009 15:12:09 Glenn Attwood wrote:
> We are having an issue with devmon 3.1b1 and hobbit/xymon 4.2.0-dfsg10
> on an Ubuntu 8.04 machine. After a while (as long as 6 days, as short
> as 36 hours) it looks like it stalls waiting on for hobbit/xymon.
>
> output from "devmon -f -vv":
> [09-05-13@16:43:32] Getting device status from hobbit at localhost:1984
> Can't use an undefined value as a HASH reference at
> /opt/devmon-0.3.1-beta1/modules/dm_snmp.pm line 405, <$__ANONIO__> line
> 52616.
> [09-05-13@17:25:44] Shutting down (we shut it down at this point)
>
> strace on the master:
> select(0, NULL, NULL, NULL, {0, 1000}) = 0 (Timeout)
> read(12, "", 4096) = 0
> select(0, NULL, NULL, NULL, {0, 1000}) = 0 (Timeout)
> read(12, "", 4096) = 0
> select(0, NULL, NULL, NULL, {0, 1000}) = 0 (Timeout)
> read(12, "", 4096) = 0
>
> strace on one of the children:
> --- SIGALRM (Alarm clock) @ 0 (0) ---
> sigreturn() = ? (mask now [])
> rt_sigprocmask(SIG_BLOCK, [ALRM], NULL, 8) = 0
> rt_sigprocmask(SIG_UNBLOCK, [ALRM], NULL, 8) = 0
> rt_sigprocmask(SIG_BLOCK, [ALRM], [], 8) = 0
> rt_sigaction(SIGALRM, {SIG_DFL}, {0x80b4ad0, [], 0}, 8) = 0
> rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
> kill(29920, SIG_0) = 0
> rt_sigprocmask(SIG_BLOCK, [ALRM], [], 8) = 0
> rt_sigaction(SIGALRM, {SIG_DFL}, {SIG_DFL}, 8) = 0
> rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
> rt_sigprocmask(SIG_BLOCK, [ALRM], [], 8) = 0
> rt_sigaction(SIGALRM, {0x80b4ad0, [], 0}, {SIG_DFL}, 8) = 0
> rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
> alarm(15) = 0
> read(16, 0x8983d20, 4096) = ? ERESTARTSYS (To be restarted)
>
> Any suggestions for fixes or further troubleshooting?
This is a known issue ... but one that is (for me) quite difficult to fix. Of the
3 production boxes and 2 dev boxes/workstations we have running devmon, the
most often we see it is about once in 5 days (but, usually more than 2 weeks
between occurances, and this on the production boxes).
It looks like the socketpair for communication between the master process and
the worker process gives up, and I think this leaves the worker process in a
loop it will not return from. Once there are no more worker processes with
working communication, devmon just waits for them to answer, and they never
respond.
I think there is a relatively way to prevent this ... but as I can't try it
and easily see if it has helped, I haven't got very far on resolving this
myself. If the relatively easy way doesn't work, there is a more difficult way
as well ...
I'll try and send you a patch to try in the next few days.
Regards,
Buchan
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From: Glenn A. <at...@ut...> - 2009-05-20 14:08:07
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We are having an issue with devmon 3.1b1 and hobbit/xymon 4.2.0-dfsg10
on an Ubuntu 8.04 machine. After a while (as long as 6 days, as short
as 36 hours) it looks like it stalls waiting on for hobbit/xymon.
output from "devmon -f -vv":
[09-05-13@16:43:32] Getting device status from hobbit at localhost:1984
Can't use an undefined value as a HASH reference at
/opt/devmon-0.3.1-beta1/modules/dm_snmp.pm line 405, <$__ANONIO__> line
52616.
[09-05-13@17:25:44] Shutting down (we shut it down at this point)
strace on the master:
select(0, NULL, NULL, NULL, {0, 1000}) = 0 (Timeout)
read(12, "", 4096) = 0
select(0, NULL, NULL, NULL, {0, 1000}) = 0 (Timeout)
read(12, "", 4096) = 0
select(0, NULL, NULL, NULL, {0, 1000}) = 0 (Timeout)
read(12, "", 4096) = 0
strace on one of the children:
--- SIGALRM (Alarm clock) @ 0 (0) ---
sigreturn() = ? (mask now [])
rt_sigprocmask(SIG_BLOCK, [ALRM], NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [ALRM], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [ALRM], [], 8) = 0
rt_sigaction(SIGALRM, {SIG_DFL}, {0x80b4ad0, [], 0}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
kill(29920, SIG_0) = 0
rt_sigprocmask(SIG_BLOCK, [ALRM], [], 8) = 0
rt_sigaction(SIGALRM, {SIG_DFL}, {SIG_DFL}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [ALRM], [], 8) = 0
rt_sigaction(SIGALRM, {0x80b4ad0, [], 0}, {SIG_DFL}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
alarm(15) = 0
read(16, 0x8983d20, 4096) = ? ERESTARTSYS (To be restarted)
Any suggestions for fixes or further troubleshooting?
Thanks,
--
Glenn Attwood
Senior Network Administrator, IITS
University of Toronto Scarborough
416-287-7364
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From: Kim J. <ho...@we...> - 2009-05-19 21:30:18
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Hi,
I have a problem which I don't understand, hopefully some of You here can help
me...
My oids file:
WlStatTxRate : .1.3.6.1.4.1.14988.1.1.1.1.1.2 : branch
WlStatRxRate : .1.3.6.1.4.1.14988.1.1.1.1.1.3 : branch
WlStatStrength : .1.3.6.1.4.1.14988.1.1.1.1.1.4 : branch
WlStatSsid : .1.3.6.1.4.1.14988.1.1.1.1.1.5 : branch
#WlStatBssid : .1.3.6.1.4.1.14988.1.1.1.1.1.6 : branch
WlStatFreq : .1.3.6.1.4.1.14988.1.1.1.1.1.7 : branch
WlRtabStrength : .1.3.6.1.4.1.14988.1.1.1.2.1.3.0.21.109.84.248.208 :
branch
WlRtabTxBytes : .1.3.6.1.4.1.14988.1.1.1.2.1.4.0.21.109.84.248.208 :
branch
WlRtabRxBytes : .1.3.6.1.4.1.14988.1.1.1.2.1.5.0.21.109.84.248.208 :
branch
WlRtabTxPackets : .1.3.6.1.4.1.14988.1.1.1.2.1.6.0.21.109.84.248.208 :
branch
WlRtabRxPackets : .1.3.6.1.4.1.14988.1.1.1.2.1.7.0.21.109.84.248.208 :
branch
WlRtabTxRate : .1.3.6.1.4.1.14988.1.1.1.2.1.8.0.21.109.84.248.208 :
branch
And my Transforms file:
WlStatTxRateTxt : SPEED : {WlStatTxRate}
WlStatRxRateTxt : SPEED : {WlStatRxRate}
WlRtabTxRateTxt : SPEED : {WlRtabTxRate}
WlRtabTXBytesDelta : DELTA : {WlRtabTxBytes}
KimKanGodtLideFisk : MATH : {WlRtabTXBytesDelta} x 8
1DbT567890123456789012345 : SPEED : {KimKanGodtLideFisk}
2D34567890123456789012345 : DELTA : {WlRtabRxBytesDelta}
2Db4567890123456789012345 : MATH : {2D34567890123456789012345} x 8
2DbT567890123456789012345 : SPEED : {2Db4567890123456789012345}
When I run devmon -f -vvvvvvvvvvvvvvvvvvv I get this error.
[09-05-19@23:15:17] Performing test logic
Can't use string ("Inherited error") as a HASH ref while "strict refs" in use
at /usr/local/devmon/modules/dm_tests.pm line 1869, <$__ANONIO__> line 22.
[09-05-19@23:15:17] Shutting down
[09-05-19@23:15:17] Received signal TERM, shutting down with return code 0
I have tried to find some logic in it but have not had any succeed in it.
But I think the error is about the first MATH line.
Some help or suggestion would be great.
--
Kim
Version
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From: Cameron S. <ca...@wa...> - 2009-05-16 11:28:02
|
Some more information.
Im guessing this is my problem
I am using 0.3.1-beta1.
Give it works the first time round, im sure this is a bug not a limitation.
>From devmon running as "devmon -f -vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv"
[09-05-16@21:05:53] Sleeping for 60 seconds.
[09-05-16@21:06:54] Starting snmp queries
[09-05-16@21:06:54] Getting device status from hobbit at <ipremoved>:1984
[09-05-16@21:06:54] Querying <hostremoved> for tests vservers
SNMP Error:
Received SNMP response with error code
error status: tooBig
index 1 (OID:
1.3.6.1.4.1.5951.4.1.3.1.1.1.22.83.83.73.58.32.80.114.111.100.83.117.112.112.111.114.116.58.32.65.77.73.83)
SNMPv2c_Session (remote host: "<ipremoved>" <ipremoved>.161)
community: "<removed>"
request ID: -1249959172
PDU bufsize: 8000 bytes
timeout: 2s
retries: 5
backoff: 1)
at /usr/local/www/xymon/server/ext/devmon/modules/dm_snmp.pm line 546
[09-05-16@21:06:54] ERROR: Error walking 1.3.6.1.4.1.5951.4.1.3.1.1.1 for
<hostremoved> (Received SNMP response with error code)
[09-05-16@21:06:54] Performing test logic
[09-05-16@21:06:54] Done with test logic
[09-05-16@21:06:54] Sending messages to display server
[09-05-16@21:06:54] Done sending messages
[09-05-16@21:06:54] Sleeping for 60 seconds.
thanks
Cam
----- Original Message -----
From: "Cameron Seeber" <ca...@se...>
To: <dev...@li...>
Sent: Saturday, May 16, 2009 7:39 PM
Subject: [Devmon] branch limits
> Hi,
>
> I am trying to get Devmon working against a Citrix Netscaler.
> It is a load balancing/ssl offload type device that has a lot of variable
> OID's depending on vservers and services etc.
>
> Against the Name and State of the VServers I am calling the OID with a
> branch tag and displaying in the table on the message.
>
> For some reason the first time I run devmon (using devmon -f at least) it
> will display every item and send them through to Xymon no worries.
> I refresh the xymon page and every VServer is displayed.
>
> The next time it updates it stops at the 42nd item on the list.
> I thought maybe it was the length of the OID, but when I added a new
> VServer with a short OID, it indexed that correctly and pushed the now
> 43rd item off the list. (OID's are listed from shortest to longest when
> you snmpwalk the tree)
>
> Has anyone come across this before?
> I will start trying to debug the code, but if anyone has any ideas I will
> try it out.
> It is weird that it works the first time round, I guess proving its not a
> xymon or devmon limit.
> I have seen something in the code/logs about not reparsing or walking the
> trees or something the second time round if its already in the system.
> Maybe the variable that is storing the items is limited or something?
>
> thanks
> Cam
>
>
> ------------------------------------------------------------------------------
> Crystal Reports - New Free Runtime and 30 Day Trial
> Check out the new simplified licensing option that enables
> unlimited royalty-free distribution of the report engine
> for externally facing server and web deployment.
> http://p.sf.net/sfu/businessobjects
> _______________________________________________
> Devmon-support mailing list
> Dev...@li...
> https://lists.sourceforge.net/lists/listinfo/devmon-support
>
>
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From: Cameron S. <ca...@se...> - 2009-05-16 10:08:39
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Hi, I am trying to get Devmon working against a Citrix Netscaler. It is a load balancing/ssl offload type device that has a lot of variable OID's depending on vservers and services etc. Against the Name and State of the VServers I am calling the OID with a branch tag and displaying in the table on the message. For some reason the first time I run devmon (using devmon -f at least) it will display every item and send them through to Xymon no worries. I refresh the xymon page and every VServer is displayed. The next time it updates it stops at the 42nd item on the list. I thought maybe it was the length of the OID, but when I added a new VServer with a short OID, it indexed that correctly and pushed the now 43rd item off the list. (OID's are listed from shortest to longest when you snmpwalk the tree) Has anyone come across this before? I will start trying to debug the code, but if anyone has any ideas I will try it out. It is weird that it works the first time round, I guess proving its not a xymon or devmon limit. I have seen something in the code/logs about not reparsing or walking the trees or something the second time round if its already in the system. Maybe the variable that is storing the items is limited or something? thanks Cam |
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From: <joh...@ac...> - 2009-05-14 17:28:42
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Thank you for the response! Well, the error has changed some - I guess that could be a step in the right direction. I now get an unknown model error: root@161mon:/home/xymon/devmon# ./devmon -vvvvvvvvvvvvvvvvv --debug --readbbhosts [09-05-14@12:20:44] Option 'bblocation' defaulting to: [09-05-14@12:20:44] DEBUG TEMPLATES: running read_templates() [09-05-14@12:20:44] DEBUG TEMPLATES: running post_template_load() [09-05-14@12:20:44] Saw 2 vendors, 0 models, 0 sysdescs & 0 templates [09-05-14@12:20:44] SNMP querying all hosts in bb-hosts file, please wait... [09-05-14@12:20:44] Checking if # bbd http://161mon/ COMMENT:"Xymon Server" DESCR:"Virtual Server:running on vheverest" matches NET:. [09-05-14@12:20:44] Checking if # DEVMON:model(microsoft;win2k3server) matches NET:. [09-05-14@12:20:44] Unknown model in model() option for kratos Why does it say that it saw 2 vendors but no models and no sysdescs? Pwd: devmon/templates/microsoft-win2k3server Cat specs: vendor : microsoft model : win2k3server snmpver : 2 sysdesc : Windows 2000 Version 5.0 bb-hosts: 10.n.n.n kratos # DEVMON:model(microsoft;win2k3server) Thanks, John _____________________________________________________________________ John R. Rothlisberger Accenture * Accenture Business Process Outsourcing * BSS Support Center Office: 312.693.3136 * Octel: 68/33136 * Fax: 312.652.3136 MSN: joh...@ho... AIM: johnr3728 _____________________________________________________________________ -----Original Message----- From: Buchan Milne [mailto:bg...@st...] Sent: Thursday, May 14, 2009 11:41 AM To: dev...@li... Cc: Rothlisberger, John R. Subject: Re: [Devmon] need help with initial devmon/hobbit setup - no matching template On Thursday 14 May 2009 17:04:22 joh...@ac... wrote: > I have just installed devmon along with xymon and have xymon working > fine. I have installed devmon and I am having trouble setting up my > first host which is a win2000 server. I have snmp setup on the client > to accept connections from my devmon server and can confirm that by > running devmon in verbose debug mode. I get a sysdesc that matches the > sysdesc from the system (kratos): > > root@161mon:/home/xymon/devmon# ./devmon -vvvvvvvvvvvvvvvvv --debug > -readbbhosts > ... > [09-05-14@09:25:31] DEBUG SNMP: 1 > [09-05-14@09:25:31] DEBUG SNMP: 0 => 1.3.6.1.2.1.1.1.0 > [09-05-14@09:25:31] DEBUG SNMP: Adding ID => 1 OID =>1.3.6.1.2.1.1.1.0 > [09-05-14@09:25:31] DEBUG SNMP: Pooling 1 oids > [09-05-14@09:25:31] DEBUG SNMP: Dethawing data for kratos > [09-05-14@09:25:31] kratos sysdesc = ::: Hardware: x86 Family 6 Model 10 > Stepping 1 AT/AT COMPATIBLE - Software: Windows 2000 Version 5.0 (Build > 2195 Multiprocessor Free) ::: > > But the next line after that is: > [09-05-14@09:25:31] No matching templates for device: kratos > > Within devmon/templates/kratos I have the file specs that looks like: > > vendor : Microsoft > model : Win2k > snmpver : 2 > sysdesc : "Hardware: x86 Family 6 Model 10 Stepping 1 AT/AT COMPATIBLE - > Software: Windows 2000 Version 5.0 (Build 2195 Multiprocessor Free)" Devmon treats the string after sysdesc as a regular expression, so you have to be careful with any non-alphanumeric characters, but you also don't need to match the whole string, just enough to be unique ... Note that you can specify the template to use in the bb-hosts file. I have been monitoring a few Windows 2003 servers with devmon, you may want to look at the template I just committed in svn: http://devmon.svn.sourceforge.net/viewvc/devmon/trunk/templates/microsof t- win2k3server/ However, this template will (for now) only work if you set it explicitly in bb-hosts with DEVMON:model(microsoft;win2k3server) However, please make a copy of it, renamed to e.g. microsoft-win2kserver, and change the sysdesc to be just: sysdesc: Windows 2000 Version 5.0 and see if devmon will pick it up without manually setting it. Regards, Buchan This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the email by you is prohibited. |
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From: Buchan M. <bg...@st...> - 2009-05-14 16:41:19
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On Thursday 14 May 2009 17:04:22 joh...@ac... wrote: > I have just installed devmon along with xymon and have xymon working > fine. I have installed devmon and I am having trouble setting up my > first host which is a win2000 server. I have snmp setup on the client > to accept connections from my devmon server and can confirm that by > running devmon in verbose debug mode. I get a sysdesc that matches the > sysdesc from the system (kratos): > > root@161mon:/home/xymon/devmon# ./devmon -vvvvvvvvvvvvvvvvv --debug > -readbbhosts > ... > [09-05-14@09:25:31] DEBUG SNMP: 1 > [09-05-14@09:25:31] DEBUG SNMP: 0 => 1.3.6.1.2.1.1.1.0 > [09-05-14@09:25:31] DEBUG SNMP: Adding ID => 1 OID =>1.3.6.1.2.1.1.1.0 > [09-05-14@09:25:31] DEBUG SNMP: Pooling 1 oids > [09-05-14@09:25:31] DEBUG SNMP: Dethawing data for kratos > [09-05-14@09:25:31] kratos sysdesc = ::: Hardware: x86 Family 6 Model 10 > Stepping 1 AT/AT COMPATIBLE - Software: Windows 2000 Version 5.0 (Build > 2195 Multiprocessor Free) ::: > > But the next line after that is: > [09-05-14@09:25:31] No matching templates for device: kratos > > Within devmon/templates/kratos I have the file specs that looks like: > > vendor : Microsoft > model : Win2k > snmpver : 2 > sysdesc : "Hardware: x86 Family 6 Model 10 Stepping 1 AT/AT COMPATIBLE - > Software: Windows 2000 Version 5.0 (Build 2195 Multiprocessor Free)" Devmon treats the string after sysdesc as a regular expression, so you have to be careful with any non-alphanumeric characters, but you also don't need to match the whole string, just enough to be unique ... Note that you can specify the template to use in the bb-hosts file. I have been monitoring a few Windows 2003 servers with devmon, you may want to look at the template I just committed in svn: http://devmon.svn.sourceforge.net/viewvc/devmon/trunk/templates/microsoft- win2k3server/ However, this template will (for now) only work if you set it explicitly in bb-hosts with DEVMON:model(microsoft;win2k3server) However, please make a copy of it, renamed to e.g. microsoft-win2kserver, and change the sysdesc to be just: sysdesc: Windows 2000 Version 5.0 and see if devmon will pick it up without manually setting it. Regards, Buchan |
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From: <joh...@ac...> - 2009-05-14 15:06:37
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I have just installed devmon along with xymon and have xymon working fine. I have installed devmon and I am having trouble setting up my first host which is a win2000 server. I have snmp setup on the client to accept connections from my devmon server and can confirm that by running devmon in verbose debug mode. I get a sysdesc that matches the sysdesc from the system (kratos): root@161mon:/home/xymon/devmon# ./devmon -vvvvvvvvvvvvvvvvv --debug -readbbhosts ... [09-05-14@09:25:31] DEBUG SNMP: 1 [09-05-14@09:25:31] DEBUG SNMP: 0 => 1.3.6.1.2.1.1.1.0 [09-05-14@09:25:31] DEBUG SNMP: Adding ID => 1 OID =>1.3.6.1.2.1.1.1.0 [09-05-14@09:25:31] DEBUG SNMP: Pooling 1 oids [09-05-14@09:25:31] DEBUG SNMP: Dethawing data for kratos [09-05-14@09:25:31] kratos sysdesc = ::: Hardware: x86 Family 6 Model 10 Stepping 1 AT/AT COMPATIBLE - Software: Windows 2000 Version 5.0 (Build 2195 Multiprocessor Free) ::: But the next line after that is: [09-05-14@09:25:31] No matching templates for device: kratos Within devmon/templates/kratos I have the file specs that looks like: vendor : Microsoft model : Win2k snmpver : 2 sysdesc : "Hardware: x86 Family 6 Model 10 Stepping 1 AT/AT COMPATIBLE - Software: Windows 2000 Version 5.0 (Build 2195 Multiprocessor Free)" I have tried with the quotes (as is here), without, shortened version, etc. Why doesn't this host find a matching template? Thanks, John _____________________________________________________________________ John R. Rothlisberger Accenture * Accenture Business Process Outsourcing * BSS Support Center Office: 312.693.3136 * Octel: 68/33136 * Fax: 312.652.3136 MSN: joh...@ho... AIM: johnr3728 _____________________________________________________________________ This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the email by you is prohibited. |
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From: Thomas K. <tk...@we...> - 2009-05-07 12:47:08
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Hi Buchan,
On Thu, May 07, 2009 at 10:47:46AM +0200, Buchan Milne wrote:
> Maybe per-packet would be more appropriate.
> However, since you filed the bug anonymously ...
>
> I am taking a look at this issue, for if_dsc and if_err.
>
> However, I don't like the current layout where we have the same content in
> many different templates, but with some very small differences for some
> templates.
>
> For example, should I now change 87 tests to use HC counters instead? I would
> prefer to add template inheritance, and have *two* IFMIB templates, one for
> non-HC, and one for HC counters (well, maybe 4, two for IFMIB, two for Cisco
> IFMIB).
this sound very good. This way exceptions could be defined easily.
Let's say you have one switch where you don't want to monitor interfaces
but only cpu, temperature, etc..
Currently I use tests() or model() in bb-hosts. With you suggestion
it would be possible to create a template inheriting only the required
tests.
Best regards
Thomas
--
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From: Buchan M. <bg...@st...> - 2009-05-07 08:47:26
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On Wednesday 06 May 2009 13:57:06 Thomas Kähn wrote:
> Hi,
>
> On Wed, May 06, 2009 at 01:53:45PM +0200, Thomas Kähn wrote:
> > On Wed, May 06, 2009 at 07:22:41PM +0900, Koshikawa Yasunori wrote:
> > > I just started to monitor memory threshold for Cisco switches, but I
> > > can't. I set small threshold value, but always green.
> > >
> > > example:
> > > Free memory: 2255724 bytes (51%)
> > > Used memory: 2131592 bytes (49%)
> > > ------------- ----------------
> > > Total memory: 4387316.00 bytes (100%)
> > >
> > >
> > > /path_to_devmon/templates/cisco-*/memory/thresholds
> > > mem_used_per : yellow : 20 : Memory load is high
> > > mem_used_per : red : 30 : Memory load is very high
> >
> > it's an error in the templates. I submitted a bug report. However it
> > doesn't seem to be patched, yet.
>
> by the way - the if_err/if_dsc test was also buggy.
It does what it says it does ("Load percentages are based on error/bit
ratio.").
> The error percentage
> wasn't calculated correctly and always too low.
Maybe per-packet would be more appropriate.
However, since you filed the bug anonymously ...
I am taking a look at this issue, for if_dsc and if_err.
However, I don't like the current layout where we have the same content in
many different templates, but with some very small differences for some
templates.
For example, should I now change 87 tests to use HC counters instead? I would
prefer to add template inheritance, and have *two* IFMIB templates, one for
non-HC, and one for HC counters (well, maybe 4, two for IFMIB, two for Cisco
IFMIB).
Regards,
Buchan
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