Automatic discovery of nodes fails

I have two x86 Linux machines both running RedHat 9 with Oracle 9i (9.2.0.4) installed. Both machines have agents running and have been verified using: agentctl status. When I bring up OEM management consoles on each machine they have discovered their own databases but both are unable to automatically discover each others nodes/databases. The nodes can be manually configured and I then have access to both databases.
From within OEM I can ping each agent successfully but only on their respective machines of course, since I have had to manually configure the other node.
I have created net configurations for both using netca and can login to each database using sqlplus with a remote connection from the other machine and database links work also between databases/machines. And tnsping works to each machine at the OS level.
Why can't I automatically discover the nodes if the machines are both running same OS and same database version and the agents seem to be ok? What am I missing?
Any suggestions/help would be appreciated!
Thanks,
-Diane

on the agent side ...
emctl status agent
see what url its talking on
From the oem server side, try to get to that url.
usually http://xxxx:1810/emd/main I believe.

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Automatic Discovery of Nodes

Hello,
I installed the 10g agent on a host successufully. 10g OEM on another server did not discover the node automatically. I can manaually discover new nodes? Thank you in advance.

on the agent side ...
emctl status agent
see what url its talking on
From the oem server side, try to get to that url.
usually http://xxxx:1810/emd/main I believe.

SMS_DISCOVERY_DATA_MANAGER Message ID 2636 and 620. Discovery Data Manager failed to process the discovery data record (DDR)

Hi
I'm seeing this critical error on my primary.
SMS_DISCOVERY_DATA_MANAGER Message ID 2636 and 620.
Discovery data manager failed to process the discovery data record (DDR)"D:\Prog.....\inboxes\auth\ddm.box\userddrsonly\adu650dh.DDR", because it cannot update the data source.
Where these ddr's are actually under ddm.box\userddrsonly\BAD_DDRS folder
I see a ton of DDR files in that folder. Not sure if I can delete them, so I moved them to a temp folder. AD User discovery keeps generating them.
Any help ?
Thanks
UK

Check the ddm.log file for more information.
My Blog: http://www.petervanderwoude.nl/
Follow me on twitter: pvanderwoude

Primary administration ISE nodes failed

Hi All,
I'm going to implement 3 ISE with destributed deployment, 1 ISE will configured as Administration & Monitoring node, and the others as dedicated Policy Service node.
My questions are :
1. If the Administration & monitoring node failed, are the authentication, authorization and posture still can be running well on the client ?
2. Can we promote the dedicated Policy Service Node as the new administration & monitoring nodes ? If can, how the procedure for promoting it? it's just as simple as promoting the secondary nodes (in case we have primary and secondary nodes) or there is others effort, such as must restoring the database or etc?
Thanks?
Regards,
Rian

Hi,
When the primary administration node fails. The psns will still continue to function and enforce policies.
Since you have a single administration node and if the that node has to be rebuilt, all other nodes will also have to be reset to factory then re registered once the primary node is ready again.
In that case you can open a tac case yo have them assist in pulling your database from one of the psn nodes.
As always this is my observations and what I would do if I was in the situation, we can wait for a cisco engineer to respond or you can post this question in a tac case to make sure there isn't an upcoming feature which addresses this scenario.
Sent from Cisco Technical Support Android App

Cluster node fails after testing removing both interconnects in a two node

Hi,
cluster node panics and fails to join cluster after testing removing both interconnects in a two node cluster. cluster is up on one node , but the panic'ed node fails to rejoin cluster saying no sufficient quorum yet and both clinterconn failed (even after conencting the interconn). Quorum device used is a shared disk.
Is this a bug?
Any workaround or solution?
Cluster is 3.2 SPARC
Thanking you
Ushas Symon

Sounds like a networking problem to me. If the failed node genuinely can't communicate with the remaining node then it will not be allowed to join the cluster, hence the quorum message. I would suspect either:
* Misconnected cables
* A switch that has block or disabled the port
* A failed auto-negotiation
This is of course without knowing anything about what your network infrastructure actually is!
Tim
---

Facing issue while trying to disable automatic discovery of devices through Apple Bonjour

Hi All,
I am facing issue while trying to disable automatic discovery of devices through Apple Bonjour.
Background: Whenever our application is in running state, devices are automatically discovered if it connects to PC. We are using Apple Bonjour's auto discovery technology( mdnsresponder ).
We are registering a particular service type by using DNS API "DNSServiceRegister". Service type is getting registered properly and we are able to discovered that particular type of device.
Platform: Windows 7.0 / MAC 10.8
Issue:
But we are facing issue while trying to disable auto discovery of a device programmatically. i.e, unregistered a service reference programmatically from our windows application.
To unregistered a service we are using "DNSServiceRefDeallocate" DNS API. But looks like it is not working properly.
Is this DNS API “DNSServiceRefDeallocate” is correct one to unregistered the service?
Here is the step by step procedure that we are following to de-allocate a service reference:
1.Browsing / Query a service by using service type to get service reference (DNSServiceRef).
2.Get reference socket FD by using DNS API "DNSServiceRefSockFD".
3.Select a socket by using "select" API.
4.Close the socket that we got from step 2 by closesocket().
5.Delete the service reference by using DNS API "DNSServiceRefDeallocate" and service reference from step 1.
Are we missing any step to unregistered a service?
Regards,
Goutam

Original problem I noticed was that regular websites I go to (such as msn) were only partially downloading. I could see the text on the site but no pictures or videos. All web surfing was extremely slow. When I would go to a site such as man I would see another address in the lower left corner for "ads1.msads.net" or "cdn.optimizely.com" that is was trying to connect to. I tried using all three of my browsers (firefox, safari, chrome) and got the same response on all browsers. After I spent some time researching the issue I decided I probably had a adware/malware problem so I decided to try adwaremedic.com. I could also not access that site along with thesafemac.com or apple.com. I was also getting the same response on my other devices (iPhone, iPad, and a mac air). I could not access any of these sites on any of my devices although I could get to almost any other site although it was very slow. At that point I decided to unplug the router. I also did a number of other things before then to try and manually get rid of any adware. Eventually I got msn back working, apple.com, and the speed was much faster. But, I still can not access adwaremedic and thesafemac.com. I could access these on my phone with 3G but not on my wifi. This is where the problem still stands. I am sure I still have some adware on my computer and need to find a way to remove it. I am no techie so the complicated manual fixes are difficult for me to do.

Global - MathScript Node Failed To Compile Error

I have Labview 2009 SP1 with Mathscript Module.
While using 'global' command, I've encountered "MathScript Node Failed To Compile Error" from the first time I tried it.
In Mathscript window:
'Error in line 0: An internal error occurred while processing this MathScript. Contact National Instruments with the MathScript you used.'
is produced for any simple 'global a' (or any other variable name used).

Opps, one step you missed in the error code: Contact National Instruments with the Mathscript you used.
Go ahead and attach some example code that is throwing this error and I'll see if I can reproduce it on this end. There were a bunch of updates to the Mathscript Node in the F3 Patch so make sure that or LabVIEW 2009 SP1 is installed.
Also, are you seeing this on any other computers?
Look forward to hearing back!
Logan H
National Instruments
Applications Engineer

RAC: When 1st node started, the 2nd node failed to start

I got a problem in Oracle 10gR2 RAC on Windows 2003R2 Domain member environment. I have a 2 nodes RAC using ASM in 2 MS Windows 2003 Standard Server, it is a clean environment, only have Oracle and Norton Antivirus software installed.
When the 1st node started successfully from booting up the machine, the 2nd node is failed to startup. It stays in the Windows startup screen (Applying Computer Setting ...) for more then 1 hour. Eventually, the window login screen come out, but I cannot login to the system after input username and password. This situation is reversable (the 1st node failed to start if I startup the 2nd node first).
In case I set the Oracle Services (OracleCRService and OracleEVMService) into Manual startup at 2nd Nodes, the 2nd node can startup smoothly. After login to the 2nd node, I can start these 2 oracle services without problem.
P.S. This problem is just happened after applied I applied all MS Security Update on 10 Apr, 2008.
Any suggestion how to shoot this problem? Thanks.
Message was edited by:
ckhlam

A couple of things you could try :
a) Disable the Norton AntiVirus Software and check whether rebooting the
Server allows the CRS stack to come up. Recall reading about an issue
where-in NAV waits for the Network Stack to come up and blocks
CRS's startup sequence. This is just a guess at this time but worth a try.
b) You might also want to check if configuring Oracle Process Manager as detailed
in Note:358156.1 allows the CRS stack to be delayed long enough to fully
initialize the OS stack beneath it.
c) If none of the above helps , you might want to uninstall the MS Security Update
to check if this was a problem introduced by this Patch. You might then have
to work with MS / Oracle to dig further into this.
Do update this thread with your observations on this ..
Vishwa

What will happen to ongoing transaction in RAC if the node fails?

In my RAC setup with three nodes .....if there are few transactions going on one node and the same node fails what will happen to those ongoing transactions........i mean will they be rollback....or what?????????
Thanx in advance
Gagan

this is an sqlplus feature. If you do not useSQLPLUS, but something like toad or any other client,
it will not work.
But, it gonna work with middleware softwares.well, if sqlplus could do it, another software could do the same. The trick is, you must reexecute the same select and be sure to get the rows in the same order !!!
If you do a fetch, this is ok, there is well a "select cursor" failover, but for a "bulk select", you should restart your query.
>
well, the transaction will be rollback and you willlose contact if you use sqlplus
Not necessarly, if you configured load balance, then,
you wont loose the connection.Will not you? I must try it one day, I just removed RAC from my notebook last week because of the lack of disk space...
>
the select actually reexecutes on the other node insqlplus, but you only "see" the lines comming after
the current ones (but the whole select is
reexecuted)
Exactly, but, user wont realizes this.apart from the time he will have to wait, which can be quite long if the query already returned 90% of the rows...
>
Go through the link which I have provided in my
earlier reply for more understanding on type of
failover and load balance.well, quite unclear actually :
Therefore, with Transparent Application Failover, a client notices no connection loss as long as one instance remains active to serve the application... there is no "connection loss", which does not mean there is no "loss" !
http://download-west.oracle.com/docs/cd/B10501_01/network.920/a96580/advcfg.htm
Active Transactions
Any active transactions are rolled back at the time of failure because TAF cannot preserve active transactions after failover. The application instead receives an error message until a ROLLBACK is submitted.
which means, your application must manually resent the transaction or whatever is appropriate

Finding node failed in IDM console

Hi ,
When we do a Find in Identity store with "Find tasks or jobs only" checked , getting this error "Finding node failed , Error: Dh , Description :Type mismatch " , This used to work normally before.
Please advise.
Version :7.2 ,SP8 P3
Thanks

Hi Per,
We have DB2 database .
However I observed that this happens ,when I try to search the task id of the ordered/unordered group . The search opens any other job whose jobid matches with the taskid (of the ord/unord group )in the search field. Else I get the error mentioned.
On the other hand , as you have quoted , when I try to search the same ordered/unordered group with the task name,it gives the right result.
Thanks
Sri

OPS 에서 한 NODE FAIL 시 다른 NODE 로 자동으로 TRANSFER 하기

제품 : SQL*PLUS
작성날짜 : 1997-07-29
OPS에서 여러 node를 사용 중 한 시스템이 fail이 생길 경우
=====================================================
다음은 사용자의 application 수정없이 failover 시스템으로 접속하는 방법이다.
제약조건 > SQL*NET V2.3.2.1.6 for windows 95
SQL*NET V2.3.2.1.8 for windows
상기의 버젼 이상이라야 하며 위의 경우 tnsnames.ora화일의 configuration은
다음과 같다 .
SQL*Net 2.3 failover가 난 경우 tnsnames.ora file
사용자가 <alias> 에 connect 하기를 요청한 경우 , sqlnet 은 description_list의
첫번째 description address 에 connect 을 시도한다.
만약 이것이 실패할 경우 description_list 의 다음 description 에 connect 을
시도한다.
필요하다면 description list 에 여러 description 을 가질수있다.
만일 모든 description 으로의 연결이 실패한다면 client 는 error 를 발생시킨다.
<alias>=
(description_list=
(description=
(address_list=
(address=
(protocol=tcp)
(host=<server 1>)
(port=1521)
(connect_data=
(sid=<sid1>)
(description=
(address_list=
(address= (protocol=tcp)
(host=<server 2>)
(port=1521)
(connect_data=
(sid=<sid2>)
)

I have an iPhone 4s and a hotmail account, and despite having configured push mail notifications to be received automatically and immediately, I fail, I have to do something extra? thanks

I have an iPhone 4s and a hotmail account, and despite having configured push mail notifications to be received automatically and immediately, I fail, I have to do something extra? thanks

IOS supported push mail account http://support.apple.com/kb/HT2625#

ISE admin , PSN and monitoring node fail-over and fall back scenario

Hi Experts,
I have question about ISE failover .
I have two ISE appliaces in two different location . I am trying to understand the fail-over scenario and fall-back scenario
I have gone through document as well however still not clear.
my Primary ISE server would have primary admin role , primary monitoring node and secondary ISE would have secondary admin and secondary monitoring role .
In case of primary ISE appliance failure , I will have to login into secondary ISE node and make admin role as primary but how about if primary ISE comes back ? what would be scenario ?
during the primary failure will there any impact with users for authentication ? as far as PSN is available from secondary , it should work ...right ?
and what is the actual method to promote the secondary ISE admin node to primary ? do i have to even manually make monitoring node role changes ?
will i have to reboot the secondary ISE after promoting admin role to primary ?

We have the same set up across an OTV link and have tested this scenario out multiple times. You don't have to do anything if communication is broken between the prim and secondary nodes. The secondary will automatically start authenticating devices that it is in contact with. If you promote the secondary to primary after the link is broke it will assume the primary role when the link is restored and force the former primary nodes to secondary.

Compliance Settings Adobe flash Player disable Automatic Updates Powershell Scripts fail

Hello,
I have setup compliance to check and remediate if Adobe flash Player automatic updates is enabled by using PowerShell scripts.
If I run the scripts below manually on my pc they work fine, but if I run in sccm 2012 compliance I get:
Setting Discovery Error
0x87d00327
Script is not signed
CCM
I tried contacting the person that created the scripts, but didn't get a response.
Discovery Script
Set-ExecutionPolicy Unrestricted -force
<#
This script will check if automatic updates is disabled and return a Compliant/Non-Compliant string.
Created:     04.08.2014
Version:     1.0
Author:      Odd-Magne Kristoffersen
Homepage:    https://sccmguru.wordpress.com/
References:
- Configure auto-update notification Flash Player
http://helpx.adobe.com/flash-player/kb/administration-configure-auto-update-notification.html
- Adobe Flash Player Administration Guide for Flash Player 14
http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/devnet/flashplayer/pdfs/flash_player_14_0_admin_guide.pdf
- Adobe Flash Player Administration Guide for Microsoft Windows 8
http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/devnet/flashplayer/pdfs/flash_player_13_0_admin_guide.pdf
#>
$OSArchitecture = Get-WmiObject -Class Win32_OperatingSystem | Select-Object OSArchitecture
If($OSArchitecture.OSArchitecture -ne "32-bit")
    $CFGExists = Test-Path -Path "$Env:WinDir\SysWow64\Macromed\Flash\mms.cfg"
         if($CFGExists -eq $True)
         {$UpdateCheck = Select-String "$Env:WinDir\SysWow64\Macromed\Flash\mms.cfg" -pattern "AutoUpdateDisable=1" | Select-Object Line}
            if($UpdateCheck.Line -eq 'AutoUpdateDisable=1') {Write-Host 'Compliant'}
            else {Write-Host 'Non-Compliant'}
else
    $CFGExists = Test-Path -Path "$Env:WinDir\System32\Macromed\Flash\mms.cfg"
         if($CFGExists -eq $True)
         {$UpdateCheck = Select-String "$Env:WinDir\System32\Macromed\Flash\mms.cfg" -pattern "AutoUpdateDisable=1" | Select-Object Line}
            if($UpdateCheck.Line -eq 'AutoUpdateDisable=1') {Write-Host 'Compliant'}
            else {Write-Host 'Non-Compliant'}
Remediation Script
Set-ExecutionPolicy Unrestricted -force
<#
This script will check if automatic updates is disabled and return a Compliant/Non-Compliant string.
Created:     04.08.2014
Version:     1.0
Author:      Odd-Magne Kristoffersen
Homepage:    https://sccmguru.wordpress.com/
References:
- Configure auto-update notification Flash Player
http://helpx.adobe.com/flash-player/kb/administration-configure-auto-update-notification.html
- Adobe Flash Player Administration Guide for Flash Player 14
http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/devnet/flashplayer/pdfs/flash_player_14_0_admin_guide.pdf
- Adobe Flash Player Administration Guide for Microsoft Windows 8
http://wwwimages.adobe.com/www.adobe.com/content/dam/Adobe/en/devnet/flashplayer/pdfs/flash_player_13_0_admin_guide.pdf
#>
$OSArchitecture = Get-WmiObject -Class Win32_OperatingSystem | Select-Object OSArchitecture
If($OSArchitecture.OSArchitecture -ne "32-bit")
    $CFGExists = Test-Path -Path "$Env:WinDir\SysWow64\Macromed\Flash\mms.cfg"
         if($CFGExists -eq $True)
         {$UpdateCheck = Select-String "$Env:WinDir\SysWow64\Macromed\Flash\mms.cfg" -pattern "AutoUpdateDisable=1" | Select-Object Line}
            if($UpdateCheck.Line -eq 'AutoUpdateDisable=1') {Write-Host 'Compliant'}
            else {Write-Host 'Non-Compliant'}
else
    $CFGExists = Test-Path -Path "$Env:WinDir\System32\Macromed\Flash\mms.cfg"
         if($CFGExists -eq $True)
         {$UpdateCheck = Select-String "$Env:WinDir\System32\Macromed\Flash\mms.cfg" -pattern "AutoUpdateDisable=1" | Select-Object Line}
            if($UpdateCheck.Line -eq 'AutoUpdateDisable=1') {Write-Host 'Compliant'}
            else {Write-Host 'Non-Compliant'}
Thanks,
Mark

Hi Jeff,
You were correct, Default client settings was set to All signed and once I set to bypass, PowerShell Scripts executed. But now I am getting:    If I run them both from PowerShell, they work fine. Thanks again for your help, Mark
Error Type
Error Code
Error Description
Error Source
Enforcement Error
0x87d00329
Application requirement evaluation or detection failed
CCM

Are 'read only' items causing my automatic row processing to fail?

I have a form that uses automatic row processing to update my table.
I recently had to add a check to lock down the fields using the read only condition where a record has been 'approved'. So, I turned off all of the fields and hid the update button.
Now they want me to check to see if the user is a manager, and if so, allow them to see the update button, and make a single field on the form modifiable.
I have the user identified as a manager, and can make the field accept the change (a yes/no combo box). Yet when they click the update button, the form just sits there. A branch is supposed to fire on hitting that button, taking them back to the previous report, but it doesn't happen. The source of the combo box in question uses a column on the table, and works fine when the form has all of the fields showing for modification.
I had some validations that I finally set to never fire, thinking that they were failing and just not giving the error messages. I know a bad sql or pl/sql atatement in a validation will cause the form to just keep sitting there doing nothing, and thought it might help.
Several of the various fields are combo boxes, several are text boxes.
I'm stumped.
Shall I keep the regular update button hidden whether it is a manager or not (because it has been 'approved'), and enable a new button that fires off a process to update the one field that the manager may want to change? Does making a field 'read only' always have a detrimental effect on the auto processes I've been counting on? Is that if fact what is happening now?
Thanks in advance for any advice or comments on this.
Clayton

Hi, Scott.
My version is 3.0.0.00.20
I have received info to set up the application, though I have not activated it as yet. I'm reluctant to try to load up the various tables to make it work. It could be done.
My workaround is to that the user (a manager) fires off to another form to show an individual record, and ask if he/she really wants to make this change. On submit, they will be taken back to the original locked down form, and I will update the single field in that process of returning them. This will actually be a plus, in that I expect to show them all of the 'duplicate' entries for that item, and show them that by 'activating' this particular item, they will 'deactivate' the one duplicate that is currently active. Or, if they are deactivating the sole item that is active, that there will in fact be no active items in the system. Convoluted as heck, but they swear this is how they've been doing business with their briefcases and file cabinets of Excel files. I'm surprise they even float at this point (these are ships we're talking about).
This all may be due to the form originally having a next/previous/count process once arrived at my clicking on the edit button of the report of items. All of that has been hidden away, and though the fields exist of the form, they are not used. They only see the current item that they clicked on from the report.
I read up a little on session state, as well as posts with the debug error I was getting. I'm still not on board with the whole issue of 'state'. Items stay as they are until they're changed, no? I suppose that sounds simplistic.
One of the things that caught my eye was several combo box lists that on read only mode, showed [] square brackets. Which, in some cases is okay.
What I'll try to do is set up a public application - for future use if nothing else. I'm going to be working on this for awhile. I have more than a bit of work to do to cleanse the data as well as get rid of the single sign on requirement (I'll assume that I should have to do this) in order to share the app.
I know you're expecting me to have this up and running for you to look at, but I'm under the gun. And they actually like my workaround.
I'll keep everybody informed, one way or another.
Clayton

Automatic discovery of nodes fails

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