Manager Cannot Connect to Server INTERMITTENT

I need some help here as my OVM Manager is acting very, very funny. My system, two servers with HA enabled, was running just fine for many months. Recently I needed to do some work in the manager and both of my servers are no longer reachable. When I go to re-add the servers to the server pool and run the test connection I get different message almost every time. Sometimes it says it connects. Sometimes it says the agent isn't available. Another thing that was strange, all but one of the VMs was listed as unknown status. I can start them, stop them, etc., but I can't create new ones as the server pool is inactive, blah, blah.
I ran some tests by disabling iptables on the manager and server as well as disabled selinux, but still no go. I can ping the servers just fine.
Any thoughts on how I can debug what's going on?
FYI, I deleted the server pool (forced) and I can no longer create it since the servers are mostly not reachable.

Apparently my manager server was upgraded to 2.2.1, but my VM servers weren't, thus the disconnect. The only problem is even though all of my servers are fully upgraded I cannot create the server pool. The connection tests work fine, but when I click Next to create the pool I get the following error:
OVM-3006 The Oracle VM Agent version is low and does not support the feature: Precheck High Availability.
Since the version is the latest, why is this message appearing?!! ;-)

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SQL Server Configuration Manager – Cannot connect to WMI provider – Invalid class [0x80041010]

look at this post am getting the same
http://social.msdn.microsoft.com/Forums/en-US/sqlkjmanageability/thread/4c8ca86c-105f-4f0a-ac18-6e33dda2bc46
but when I tried the solution given there , It is not working
the error I am getting is mofcomp is not recognized as internal or external command
I tried in C:\program files\Microsoft sql server\90\shared and in Windows\system32
I am getting the same error

Hi sql393,
Cannot connect to WMI provider. You do not have permission or the server is unreachable. Note that you can only manage SQL Server 2005 servers with SQL Server Configuration Manager. Invalid class [0x80041010].
The solution is to go to a command prompt and then run mofcomp.
C:\Program Files\Microsoft SQL Server\90\Shared>mofcomp "C:\Program Files\Microsoft SQL Server\90\Shared\sqlmgmproviderxpsp2up.mof"
For more information, please refer to
http://blogs.msdn.com/b/echarran/archive/2006/01/03/509061.aspx
http://msmvps.com/blogs/martinpoon/archive/2009/11/27/sql-server-configuration-manager-cannot-connect-to-wmi-provider-invalid-class-0x80041010.aspx.
Thanks,
Maggie
Please remember to mark the replies as answers if they help and unmark them if they provide no help. This can be beneficial to other community members reading the thread.

PI 7.11: Cannot connect to server using message server:...

Hello Guys,
we make the Application Management for a Customer PI System.
Scenario:
- the SAP Gui Connection to the ABAP Stack is routed via SAPRouter and Works fine.
SAP Gui -> our SAP Router -> VPN Box from Customer -> Firewall Customer -> ABAP Stack PI System
- WebAccess its working fine, the Customer use Webdispatcher on every PI Server...
Browser -> VPN Box from Customer -> Firewall Customer -> Java Stack (Port: 5xx00 btw. 81xx (Webdispatcher))
Problem:
Our Problem ist, we can not proceed the Integration Builder or the ESB, the Java Web Start works fine and open the Logon Screen Correctly -> but i fill the Logon Screen with my User name and Password and press Logon come the follwing Error:
"Cannot connect to server using message server: ms://<hostname>.<domain>:8134/P4"
In the Details from the Error Message:
"<hostname>.<domain>:53404 Reason: com.sap.engine.services.rmi_p4.P4IOException:
Cannot open connection to host: <IP-Adress of Central Instance> and Port: 53404"
The Customer says, the Firewall is open with the IP Adresses and P4 Port but i dont think so...
Can everybody help me, or have tips for me! I have checked a lot of OSS Messages (PI High Availabilty etc... its all correct on the System)
Sorry for my bad English
Best Regards,
Markus

Hi Markus,
did you check if the browser is using a proxy? (In this case your scenario unfortunately won't work).
P4-port should generally be routed via a proxy (described in the help.sap.com), but within the PI-Tools(JNLP) the proxy-usage is not implemented. There is even a SAP-note that describes how to check the JavaWebStart-Proxyconfiguration, but this won't help either.
If there is a proxy defined in the browser everything is working fine till you pass the logon-screen but even with the correct "javaws"-settings you won't be able to go on.
(This problem is pretty bad if you do have developers and the SAP-servers seperated because of security issues. I'm hoping that this malfunction will be solved with upcoming patches.)
Solution: Establish a connection without any proxy in between.
E.g.: a terminal server in the same network
It would be helpful to find more people with the same problem to force a fix from SAP for that.
If anyone else is having problems with this, please add a comment to this thread.
Best regards
Christian

I get the error messages: "Server not found" or "Cannot connect to Server" and thus cannot print. I don't even know what a server is.

Hello: I am not computer savvy.
I have run "Network Diagnostics" and the message "Cannot connect to Server" comes up. I can connect to the internet. I have tried turning off the whole system and the printer individually and nothing seems to change the message.

hello,
i got the same issue i'm using kde the link abe for "Adding a login manager (KDM, GDM, or XDM) to automatically boot on startup" guide is dead
arkham wrote:Have you tried the inittab approach for starting kdm? http://wiki.archlinux.org/index.php/Add … tab_Method
could you help me please ?
Thank you
Last edited by hael (2012-05-05 08:57:44)

"Configuration Manager cannot connect to the site" after site update from SP1 to R2

Our dev SCCM environment only has a single primary site with a remote SQL database. Initially, the dev primary site had SP1 Beta (5.00.7782.1000) installed but as everyone is aware there is no upgrade path available to SP1 or R2 from Beta; so, we uninstalled
the site and removed the database, re-installed SP1 non-Beta (5.00.7804.1000), then proceeded to update all devices with the latest client agent. Afterwards, we attempted to upgrade the site from SP1 non-Beta (5.00.7804.1000) to R2 (5.00.7958.1000).
All seemed well until we attempt to open the Configuration Manager console and we get the following error message:
Configuration Manager cannot connect to the site (Site Name)
The Configuration Manager Administrator console could not connect to the Configuration Manager site database. Verify the version of the console is compatible with the version of the site server you are connecting to and then try to connect again.
So we tried reinstalling the console directly from here...
"C:\Program Files\Microsoft Configuration Manager\tools\ConsoleSetup\AdminConsole.msi"
still the same error message persisted, so we tried installing it from here...
"C:\Program Files\Microsoft Configuration Manager\tools\ConsoleSetup\ConsoleSetup.exe"
still the same error message persisted, so then we tried installing it directly from the R2 (5.00.7958.1000) installation media, and afterwards the same error message persisted....
All along, we were checking the AdminConsole log from here:
"C:\Program Files (x86)\Microsoft Configuration Manager\AdminConsole\AdminUILog\SmsAdminUI.log"
Here are the contents:
[4, PID:4836][04/22/2014 15:21:10] :Property: 'Features'\r\nSystem.Management.ManagementException\r\nNot found \r\n at System.Management.ManagementException.ThrowWithExtendedInfo(ManagementStatus errorCode)
at System.Management.PropertyData.RefreshPropertyInfo()
at System.Management.PropertyDataCollection.get_Item(String propertyName)
at Microsoft.ConfigurationManagement.ManagementProvider.WqlQueryEngine.WqlResultObjectBase.get_Item(String name)\r\nManagementException details:
[4, PID:4836][04/22/2014 15:21:10] :ReadExtraProperties: Failed to initialize extra properties
[4, PID:4836][04/22/2014 15:21:11] :Transport error; failed to connect, message: 'The Configuration Manager Administrator console could not connect to the Configuration Manager site database. Verify the version of the console is compatible with the version
of the site server you are connecting to and then try to connect again.'\r\nMicrosoft.ConfigurationManagement.ManagementProvider.SmsConnectionWithDetailException\r\nThe Configuration Manager Administrator console could not connect to the Configuration Manager
site database. Verify the version of the console is compatible with the version of the site server you are connecting to and then try to connect again.\r\n at Microsoft.ConfigurationManagement.AdminConsole.SmsSiteConnectionNode.ValidateConnectionParameters(ConnectionManagerBase
connection)
at Microsoft.ConfigurationManagement.AdminConsole.SmsSiteConnectionNode.GetConnectionManagerInstance(String connectionManagerInstance)\r\nNo details are available for this error.\r\n
Once again, we validated we could connect to the SQL database from this box, and that the console was at the same version as the site. Any help or guidance with getting our access to the console restored after the SP1 to R2 upgrade would be greatly
appreciated.

From the Primary Site Server, I tried uninstalling the Admin Console and re-installing using:
consolesetup.exe /q TargetDir="%ProgramFiles%\Microsoft Configuration Manager" EnableSQM=0 DefaultSiteServerName=<SiteServerName>
Of course replacing <SiteServerName> with the FQDN of my Primary Site Server. Console installed successfully however the same error message persists.
Also tried installing the console on a clean Windows Server 2008 R2 installation. I tried it from the R2 (5.00.7958.1000) installation media, from the "C:\Program Files\Microsoft Configuration Manager\tools\ConsoleSetup\" both without any luck, the
same error message persists. I verified I could ping the FQDN of the site server also, and that the firewall between the two permits communication over the ports listed here: http://technet.microsoft.com/en-us/library/hh427328.aspx
Any help would be greatly appreciated.

Cannot Connect to Server OSX 10.8

Please be patient, I am new to server administration.
I had set up a Mac Mini (mid 2011) running lion and lion server as a home server for Time Capsule, file sharing, and itunes home sharing. Everything worked fine In April.
It seems a system update knocked the server off and I could not connect to it. (ARD or VNC). I checked forums and tried a bunch of things, but could not get it working. Hoped Mountain Lion would fix it, but it did not help.
Cannot connect to server through VNC or ARD. (Can connect from server to laptop, but not laptop to server). Cannot connect to server through Finder (afp://with ip address) or just connecting to shared file location on the Finder. All things I had been able to do.
Time Machine on my laptop cannot see the Time Capsule set on my server.
Currently running Mountain Lion with OSX Server 10.8. File sharing turned on in server settings and also in the sharing settings under my preferences. Remote management turned under sharing settings also.

So I verified the computer firewall was turned off. Then I turned off the server firewall settings through the command line, restarted the computer, and the server was available to control under ARD and VNC.
I am going to update my data files, then make a bootable copy.
Thank you for reminding me to doublecheck the firewall.

Batch import - cannot connect to server

Hi All
I am working on MDM 5.5 SP05
I am trying batch import .. referring following blog
/people/anand.chandrashekar/blog/2006/04/10/using-sap-mdm-import-manager-batch
Import is not happening.. the log is saying
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my ini file is maintained as suggested by blog...
All your inputs are welcome !!
Thanks

Hi Experts,
I am using importMangerBatch version 5.5 <b>SP4</b>. that could be the reason I could not connect to server..as I am working on MDM 5.5 SP5.
I searched on market place for SP5 version of ImportManagerBatch.But I could only find installable for SP4..
Do you have any idea where can I find SP5 version for the same if at all it is available?
your opinions suggestions are welcome !!
Thanks

NWORA_OPEN_BACKUP: Cannot connect to server

Hello all,
I getting such error while running Legato.
tried to run manually, result the same.
What can you advice to do?
what to check? in Oracle? in Legato?
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
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ORA-27028: skgfqcre: sbtbackup returned error
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yes it worked almost for a year.
i have ran the script manually but the result is the same.
I have this:
starting full resync of recovery catalog
full resync complete
executing command: SET COMMAND ID
allocated channel: t1
channel t1: sid=17 devtype=SBT_TAPE
channel t1: NMO v4.0.0.0
sent command to channel: t1
executing command: SET MAX CORRUPT
Starting backup at 02-MAR-07
channel t1: starting full datafile backupset
channel t1: specifying datafile(s) in backupset
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input datafile fno=00010 name=/oracle/[DISK_NAME]/[DB_NAME]/[DATAFILE_NAME]
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input datafile fno=00005 name=/oracle/[DISK_NAME]/[DB_NAME]/[DATAFILE_NAME]
input datafile fno=00009 name=/oracle/[DISK_NAME]/[DB_NAME]/[DATAFILE_NAME]
channel t1: starting piece 1 at 02-MAR-07
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RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
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TS1398 every so often i lose wi fi internet, even though laptops in house still get wi fi signal. phone message says cannot connect to server.

lose wi fi signal at home, message says cannot connect with server. can access wi fi with laptops
but not with iphone5

Your problem is completely different from the subject of this thread, which is about intermittent connections to ONE WiFi network, not all networks. As you have an iPhone 5 just take it to an Apple store and they will replace it under warranty if they can't resolve the problem.

MacBook Pro, iPad IV and iPhone 4S Cannot Connect to Server

I have a MacBook Pro running Mountain Lion 10.8.5, and an iPad IV, both less than three months old. I also have a pair of iPhone 4s's.
All of a sudden none of them can reliably connect to our AT&T Wireless home internet. There are particular websites we are blocked from viewing, notably any apple website, including apple.com, apple support, itunes, and App store, but also random ones like Wikipedia and others. We constantly get the "cannot connect to server" message. Yet other websites load right up with no problem.
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Multiple PCs running on our home network work just fine, and we can get into any website with them. But ANY apple product is just stymied. We can turn off wifi on the phones, and get into websites with 3g, but as soon as the wife is turned back on, we're back to square one.
Nothing has changed on our network recently, although we did get a new router about three months ago after having consistent outages. I have noticed our wifi getting glitchier and slower as time goes by, but again, it affects the Apple products, until it just went totally haywire last week.
My husband gets wifi at work just fine, and I am accessing wifi quickly and accurately on the MBP at this very moment on a museum network.
The issue seems to be the AT&T home network, and very specifically with the full line of Apple products.
Any clean and easy suggestions? I don't want to have to jump through hoops on four different products, and I now suspect it's something to do with AT&T?

Pleeeeeeease. Somebody? Anybody?
I can't get into Facebook, or Ebay on my MacBook. Life is too short to weep and lose hair over computers. Surely there's a quick fix I just haven't thought of?

I recently updated to iOS 8.0 on my Ipad however when i try to agree to the new terms and conditions i get an error message saying either 'Cannot connect to server' or 'Your session has timed out please try again' what can be done to resolve this?

Hi, I recently updated to iOS 8.0 on my Ipad mini however when i try to agree to the new terms and conditions i get an error message saying either 'Cannot connect to server' or 'Your session has timed out please try again' what can be done to resolve this problem? Also i cannot download anything from the App store as a result of this.

Can you check the Object Security for the Analysis Menu and Export button and see if it is restricted?
Also, is this a Oracle DB? IF so, has the following 32 bit Oracle Client components been isntalled:
Oracle Objects for OLE
Oracle Data Provider for .NET
Oracle Providers for ASP.NET

Error message "cannot connect to server"

Often I get an error message "cannot connect to server" when
I want to connect to acrobat.com directly from a .pdf document in
order to upload it . Is it possible that there is some security
issue involved, e.g. that the document is protected somehow? Or
could browser or firewall settings be involved?

Hi Peterernst,
Thanks for posting.
Perhaps yes, firewall, and browser popup blockers have been
known to cause some behavioral, and connectivity issues within
Acrobat.com
Users have had success with allowing *.acrobat.com as a
trusted site locally, to see if that allows connectivity.
Also what browser, and OS are you using?
If still in the Unix environment, do you have access to a
Windows, or Mac environment?
Thanks!
Pete

HP ENVY 4500 Printer "Error. Cannot connect to Server"

Hey everybody,
I work in IT and have a client that recently purchased a HP Envy 4500 all-in-one. She called me to install it for her and I got it set up with no problems. After a few days she told me that her printer wouldn't scan. It was giving her this error message;
"Error. Cannot connect to Server. Check Server name and address."
She has this computer connected via USB and I have already reinstalled the driver and ran the HP Print and Scan Doctor with no success. I have tried a lot of other solutions that people have been posting with the same issue but none have worked. This has become a huge issue and I don't see HP trying to find a solution. If no soultion will fix this, then I will be returning this printer for her and getting something that works.
Any help would be greatly appreciated,
bbritt91

Hi bbritt91,
Welcome to the HP Support Forums. I understand that you are getting a connection error message when trying to use the scan to email feature of your Envy 4500 printer.
To be able to use the scan to email feature the printer must be setup with web services which requires the printer to be connected to your wireless network with an active internet connection. I have included the Getting Started with ePrint document for reference.
If the printer has been setup with a wireless connection, please set a manual IP address and manual DNS server for the printer. I have included a link to another post with the steps, including screen shots, on how to do this. Please don’t worry that the screen shots are for a Photosmart 7510, the steps are the same.
Please let me know how it goes.
Regards,
Happytohelp01
Please click on the Thumbs Up on the right to say “Thanks” for helping!
Please click “Accept as Solution ” on the post that solves your issue to help others find the solution.
I work on behalf of HP

"Cannot connect to server" error when setting up MAMP local server in Dreamweaver cc 2014

I am trying to set up my Wordpress 4.1 site with MAMP 3.0.7.3 in Dreamweaver cc 2014, but I am getting a "Cannot connect to server" error when trying to view the site live. The site works fine on the localhost:8888. I am using OS X Yosemite and PHP 5.6.2. Below are screenshots of my Dreamweaver settings. Thanks in advance.

Hi Subhadeep!
Think I'm getting closer (Lol). I did as you suggested and changed the web url to http://localhost:8888/Documents/projects/whoknew/. As you suggested I moved the local site to the Documents folder under the sub-folder projects. It is connecting to the server, but now I am getting the requested url cannot be found on the server. Below are screenshots of my current settings.
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When I want to create a pdf from a webpage I get:"cannot connect to server" why?

when I want to create a pdf from a webpage I get:"cannot connect to server" why?

Did you set you Preference im the right way? See
http://help.adobe.com/en_US/acrobat/X/pro/using/WS533B928E-576F-4dc3-AA14-73D08EEE8F20.w.h tml
the newer link leeds to https://helpx.adobe.com/acrobat/topics.html .
You could use the German link too:
http://help.adobe.com/de_DE/acrobat/using/WSa65464b4e07c3e0a781ee72f1298fed479c-7ffe.html
Hans-Günter

Manager Cannot Connect to Server **INTERMITTENT**

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Manager Cannot Connect to Server INTERMITTENT