Unmountable_boot_volume

First and foremost, my laptop is a Satellite E105-S1402 which came with windows vista, and I upgraded to windows 7 last year without any problems until now.
Every time I attempt to boot up windows 7 the screen freezes, goes black, and then my cursor becomes visible. After a few minutes the screen goes blue for a split second with the error message "unmountable_boot_volume". Trying to fix the error through windows recovery does nothing, and safe mode leads me to the same error message. The recovery utility disk that came with my computer leads me no where. It just freezes while it tries to load the files.
Anyone have any idea what the problem is, and potentially how to fix it?

Satellite E105-S1402
Bug Check 0xED: UNMOUNTABLE_BOOT_VOLUME
Turn the computer on and immediately press and hold the F8 key.
Can you reach the Advanced Boot Options menu?
If so, choose Repair Your Computer.
Can you reach the System Recovery Options menu?
-Jerry

Similar Messages

Exception while Running a Java Program for UME.

Hi Experts,
                       I am trying to run a java program to acess UME. Its a sample to create user but all of my samples are throwing this exception in NWDS (Console).Can anyone tell me why is it throwing this exception .
com.sap.security.api.UMRuntimeException: UME factory 'com.sap.security.api.IUserFactory' cannot be accessed because UME initialization has not started yet.
Please check
        UMFactory.isInitialized() before using UME functionality.
    at com.sap.security.api.UMFactory.checkInitialized(UMFactory.java:1019)
    at com.sap.security.api.UMFactory.getUserFactory(UMFactory.java:801)
    at Search.main(Search.java:25)
Exception in thread "main"
Thanks in advance
Somil

Hi,
Earlier i faced the same exception when i tried to call the UME form Standalone java application,To resolve this i used stateless session bean approach. i follow the Below Mentioned Steps,
1:-- create an J2EE -- EJB module project.
2:-- Create stateless session bean and define the require methods ,implement Local and remote interface methods in your bean class.
3:-- refer the UME apis in EJB Projects build path.
4:-- Call UME in Bean class methods.Build the EJB project and Archive.
5:--Now create an Enterprise application Project ,Include the EJB module project to your EA Project by right clicking on EA project.Build EA project and EAR file
6:--Deploy the EAR file on your server.
7:--Now from your standalone java application include these two projects in Project tab of your Application.
8:--Lookup the stateless session bean in your java class by its default JNDI name ,Obtain remote or local Home interface,And execute the BEAN Method which deals with UME.
You can also refer this tutorial in some parts of it UME apis(like IUser,UMFactory) are used in Servelets and EJB ,You can download this tutorial source from SDN for your reference.
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/297f35cf-0201-0010-00b2-fe2f3e23d360
Siddharth

Com.sap.security.core.ume.service failed. J2EE Engine cannot be started

Hi,
I have configured SNC on NetWeaver 7.0 (ABAP+JAVA) System on Windows 2003 Server with MS-SQL 2005 Database.
After the SNC configuration restarted the Server but the JAVA Server process is going down with EXIT Code -11113. The SNC Configuration is working fine but JAVA is not running. SDM and dispatcher are in green but server process is going gray.
I have checked the log files under C:\usr\sap\SID\DVEBMGS00\j2ee\cluster\server0\log
The following is the part of log file.
#1.5#005056BA6C3F001D0000000F000008D8000489ACAFC86070#1277274683393#com.sap.engine.core.service630.container.ServiceRunner##com.sap.engine.core.service630.container.ServiceRunner#######SAPEngine_System_Thread[impl:5]_71##0#0#Error#1#/System/Server#Java###Core service com.sap.security.core.ume.service failed. J2EE Engine cannot be started.
[EXCEPTION]
#1#com.sap.engine.frame.ServiceException: <Localization failed: ResourceBundle='com.sap.engine.frame.KernelResourceBundle', ID='UME initialization failed.', Arguments: []> : Can't find resource for bundle java.util.PropertyResourceBundle, key UME initialization failed.
     at com.sap.security.core.server.ume.service.UMEServiceFrame.start(UMEServiceFrame.java:372)
     at com.sap.engine.frame.ApplicationFrameAdaptor.start(ApplicationFrameAdaptor.java:31)
     at com.sap.engine.core.service630.container.ServiceRunner.startApplicationServiceFrame(ServiceRunner.java:214)
     at com.sap.engine.core.service630.container.ServiceRunner.run(ServiceRunner.java:144)
     at com.sap.engine.frame.core.thread.Task.run(Task.java:64)
     at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:79)
     at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:105)
Caused by: com.sap.security.core.persistence.datasource.PersistenceException: SNC required for this connection
     at com.sap.security.core.persistence.datasource.imp.R3PersistenceBase.newPersistenceException(R3PersistenceBase.java:178)
     at com.sap.security.core.persistence.datasource.imp.R3PersistenceBase.init(R3PersistenceBase.java:446)
     at com.sap.security.core.persistence.imp.PrincipalDatabagFactoryInstance.<init>(PrincipalDatabagFactoryInstance.java:356)
     at com.sap.security.core.persistence.imp.PrincipalDatabagFactory.newInstance(PrincipalDatabagFactory.java:156)
     at com.sap.security.core.persistence.imp.PrincipalDatabagFactory.getInstance(PrincipalDatabagFactory.java:109)
     at com.sap.security.core.persistence.imp.PrincipalDatabagFactory.getInstance(PrincipalDatabagFactory.java:56)
     at com.sap.security.core.InternalUMFactory.initializeUME(InternalUMFactory.java:266)
     at com.sap.security.core.server.ume.service.UMEServiceFrame.start(UMEServiceFrame.java:279)
     ... 6 more
#1.5#005056BA6C3F001D00000011000008D8000489ACAFC8628E#1277274683393#com.sap.engine.core.Framework##com.sap.engine.core.Framework#######SAPEngine_System_Thread[impl:5]_71##0#0#Fatal#1#/System/Server#Plain###Critical shutdown was invoked. Reason is: Core service com.sap.security.core.ume.service failed. J2EE Engine cannot be started.#
Please help me to solve the issue.
Thanks,
Ajay.

Hi Tim,
I have configured using Kerberos library for 32 bit on Net Weaver 7.0 with MS SQL 2005 Server on Windows 2003 Server. I didnt change any thing on JAVA side. I have configured as per the Kerberos configuration steps as per below URL
http://help.sap.com/saphelp_nw70ehp2/helpdata/en/44/0ebf6c9b2b0d1ae10000000a114a6b/frameset.htm
The configuration was successful and I am able to login with out asking password, but After the configuration when I have restarted every thing on ABAP side works well but JAVA server process going down with EXIT code -11113. One of the log file contains follows error message.
com.sap.engine.frame.ServiceException: <Localization failed: ResourceBundle='com.sap.engine.frame.KernelResourceBundle', ID='UME initialization failed.', Arguments: []> : Can't find resource for bundle java.util.PropertyResourceBundle, key UME initialization failed.
     at com.sap.security.core.server.ume.service.UMEServiceFrame.start(UMEServiceFrame.java:372)
     at com.sap.engine.frame.ApplicationFrameAdaptor.start(ApplicationFrameAdaptor.java:31)
     at com.sap.engine.core.service630.container.ServiceRunner.startApplicationServiceFrame(ServiceRunner.java:214)
     at com.sap.engine.core.service630.container.ServiceRunner.run(ServiceRunner.java:144)
     at com.sap.engine.frame.core.thread.Task.run(Task.java:64)
     at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:79)
     at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:105)
Caused by: com.sap.security.core.persistence.datasource.PersistenceException: SNC required for this connection
     at com.sap.security.core.persistence.datasource.imp.R3PersistenceBase.newPersistenceException(R3PersistenceBase.java:178)
     at com.sap.security.core.persistence.datasource.imp.R3PersistenceBase.init(R3PersistenceBase.java:446)
     at com.sap.security.core.persistence.imp.PrincipalDatabagFactoryInstance.<init>(PrincipalDatabagFactoryInstance.java:356)
     at com.sap.security.core.persistence.imp.PrincipalDatabagFactory.newInstance(PrincipalDatabagFactory.java:156)
     at com.sap.security.core.persistence.imp.PrincipalDatabagFactory.getInstance(PrincipalDatabagFactory.java:109)
     at com.sap.security.core.persistence.imp.PrincipalDatabagFactory.getInstance(PrincipalDatabagFactory.java:56)
     at com.sap.security.core.InternalUMFactory.initializeUME(InternalUMFactory.java:266)
     at com.sap.security.core.server.ume.service.UMEServiceFrame.start(UMEServiceFrame.java:279)
     ... 6 more
[Framework -> criticalShutdown] Core service com.sap.security.core.ume.service failed. J2EE Engine cannot be started.
Jun 25, 2010 3:05:24 AM             com.sap.engine.core.Framework [SAPEngine_System_Thread[impl:5]_69] Fatal: Critical shutdown was invoked. Reason is: Core service com.sap.security.core.ume.service failed. J2EE Engine cannot be started.
One of the line says "SNC required for this connection". What does this mean? What else need to be done for JAVA to communicate with ABAP?
Thanks,
Ajay.

How to create a user in J2ee UME, if LDAP configured?

Hi SAP Gurus,
I have a question for my J2EE engine. We configured LDAP for user storage, so that our User can use there normal LDAP user ID. Now I want to create an administrative user like J2EE_ADMIN or Administrator, these are standard users and present in the UME of the J2EE engine since the installation of my portal.
But when I go to the user admin and want to create this new admin user, I got an error message, that Im not able to create it.
I also try to create the user via the Visual Admin and the J2EE Useradmin.
So my question is, how can create this new user in the UME and NOT in the LDAP???
Thanks.

Hi Marcel Haberland ,
If your idea is to have single Sign on , I would say the process is to create the user in LDAP itself that will be the single point of entry , Since the UME is configured and connected to LDAP normally with read permission your best bet will be to create the user in LDAP.
SSO with is configured to all your backend syst ( trusts needs to be configured between Java/Portal to all your backend systems by Basis team), also the ids needs to exist in all the backends.
Now to come back to your question:
If you can login to UME of portal/Java , and create the user do not expect it to appear on your LDAP
mainly because LDAP will never be configured in a Enterprise project as bidirectional ( ie Read/Write ), it will be readonly.
Also if the Basis/Portal team allow you the option to create the user in UME , they will have to restart the machine everytime you need to point to a different data source , but I dont know if this is the case in EHP4 versions, because SAP claims with EHP4 downtimes are almost nullified.
Edited by: Franklin Jayasim on Jun 29, 2010 6:59 PM
Edited by: Franklin Jayasim on Jun 29, 2010 7:02 PM

How to create a user in UME Database using web dynpro java custom application

Hi,
Can you please suggest me how to create a user in UME Database using web dynpro java custom application.
My Requirement is user can register his/her user id in SAP Portal 7.3 UME database.
Please suggest me.
Thanks and Regards,
Amit

Hi Amit,
Generated Documentation (Untitled)
This is what you're looking for, there's no real cook-book -- though Amey mentioned there might be some material on SDN, perhaps some tutorials.
You should be looking into com.sap.security.api.IUserFactory, methods newUser(String) which gives you and IUserMaint and commitUser(IUserMaint, IUserAccount) -- IUserAccount can be obtained using com.sap.security.api.IUserAccountFactory, method newUserAccount(String)
Hope it helps,
D.

UME: EP and CE integration

Hello!
In landscape where CE is used for new applications and iViews is necessary to integrate users database of EP and CE (for SSO, autorizations, user profile access).
help.sap.com suggest to choise one of two ways:
1. Store all users in LDAP. Integrate EP and CE with LDAP
2. Periodically synchronize user database
Second way is not the best for scenarios where it is not possible to use LDAP.
I prefer another approach.
UME has interface com.sap.security.core.persistence.datasource.IDataSource.
I suppose it is not so diffucult to implement this interface in order to add EP user datasource into CE. As far I now there is a Web Service for UME and IDataSource implementation could retrive all information from EP. It is also possible to use SSL for secure connection and cache data.
What do you thank about this way? I didn't find javadoc for this interface. Is there an implementation of IDataSource for UME webservices?

It could solve the problem but it is another big project and also depends on our customer.
I have tried to solve the problem localy only for our part of project - EP - CE.
Thank you for the answer!

Dual Stack NW 7.0 installation with R/3 Backend as UME

I have a quick question guys. I am about to install a dual stack NW system with ADS(SQL server database on windows) and will use a R/3 Enterprise running on unix as the UME datasource. Now this R/3 enterprise backend already acts as bakend for Portal system and uses sap logon tickets and as such already has the user SAPJSF. Now when i actually perform the NW 7.0 installation and enter a master password during the course, would this override the SAPJSF user in R/3 backend system at all.
What are the general problems that are caused with using an existing ABAP only system as the UME for your Java stack(Dual stack actually) systems. Can you advise.
Regards
Kalyan

Hi,
Now when i actually perform the NW 7.0 installation and enter a master password during the course,
would this override the SAPJSF user in R/3 backend system at all.
NO....Not at all..
SAPJSF user is used for the communication between ABAP and JAVA stacks. SAPJSF user is an independent user of each independent ABAP stack.
ABAP data/user-store is the place where the users, roles and authorizations of an ABAP System are stored.
And with the same concept, the UME is the same mechanism for users, roles, permissions of an JAVA system.
After installation of your new NW ABAP+JAVA Stack, you will have to specify the SAPJSF user of ur old R/3 ABAP system which you want to use as User Data Store for ur Newly installed Java System's UME.
In ABAP System section u will have to provide all details of ur SAP R/3 application server, which ur portal is already using as User Data Store.
What are the general problems that are caused with using an existing ABAP only system
as the UME for your Java stack(Dual stack actually) systems. Can you advise.
It depends on the usage of your new application server.
Regards
Bhavik G. Shroff

Authentication with UME separation of front end and back end

My webdynpro project has 2 application. One for Admin one for Rating.
Is it possible to create a java class at Webdynpro level and share it between the 2 applications?
Why the need?
Created a custom class (lets called it CommonEJB), to point to the right pages and set of UI controls after the initial login with UME. This class utilizes the IWDClientUser.getSAPUset() method to get IUser object.
If it is not possible to create a java class at Webdynpro, then this ejb will need to be deployed to the backend.
Putting it at the backend is not good as security wise, its always better to separate the authentication between front and back end.
Any ideas/solutions?
thanks

s0003358504
au-?Krup
LDAP
==============================================
Computer Associates Int'l [eTrust Directory]
Critical Path [CP Directory Server (CP DS)]
Microsoft [Windows 2000 Active Directory Server]
Microsoft [Windows 2003 Server - Active Directory]
Netscape Communications [Netscape Directory Server]
Novell [DirXML Driver for User Management]
Novell [Novell DirXML Driver for SAP HR/PA]
Novell [Novell eDirectory]
Oracle Deutschland [Oracle Internet Directory (OID)]
Siemens [DirX Directory Server]
Siemens [DirX Extranet Edition]
Sun Microsystems [Sun Java System Directory Server]
     Test Objectives
     Testing Scope
     Test Approach
     Test Environment
     Test Data
     Entry / Exit Criteria
     Risks
     Schedule and Resources
     SIT Deliverables
     Test Planning Source Documents
Well, i wish to create a java class that can separate the view areas depending on their login.
lets say you're a manager, u can see certain views. and if you're a supervisor u see another. This is achieved using the java class with information from getSAPUser() position. After retrieving the position, using the java class will programmatically assigned the appropriate views, buttons, tabs etc.
so this class need to in front end, and not back end. problem is we have 2 application.
if the class is created front end in one application can it be shared with another.

Any issues with using LDAP on LINUX for GRC 5.2 UME?

Our company is converting our LDAP servers from AIX to LINUX. The DNS name used in our UME connection should not change. Are there any issues with using LDAP on LINUX? We are currently on GRC 5.2 SP9 (in the middle of upgrading to SP12).
Also, I have been trying to connect our test UME system to a test LDAP box that has already been converted to LINUX but keep getting a 'connection failed' error when I try to test it.
Do you have to reboot the server to test changing the LDAP connections? I've been trying it by going into UME, pulling up the LDAP tab, hitting the Modify button, entering the new userid and password for test LDAP, and hitting the Test Connection button. I've verified that this userid and password is correct for test LDAP.
Is there a way to get more information about why the connection failed?
Thanks.

I've been told by our LDAP Support group that none of the other configuration settings should have to be changed. I should only have to change the id and password to connect to a test version of LDAP instead of our regular connection to the production LDAP.
Can you test a connection for a different userid/password without having to reboot/restart the server? Do I need to change these two settings, save then, reboot/restart, and then do the Test Connection button?
Thanks.

Default option for password in UME

Hi,
Is there a way that when we create new users in UME, that the default option for password management is set to "Disabled Password" in stead of "Define Initial Password".
We are using SPML SOAP message to create the users and if there is no password in the SPML messgae, the user is created, but no logon is possible as the system expects that you should have a password.
We will like to avoid sending in the password as part of user creation process, as these users will have to be created with no password. These users will never do a basis authentication, but are needed for SSO using HTTP header variable..
Thanks,
Vikrant sud

Is this a portal or what?
On the ABAP side this is possible, so I would expect the Java APIs to offer the same.
Looking in the PASSWORD structure is the wrong place, try the LOGONDATA (if it is done the same way). If you activate it in the call it should delete the PASSWORD regardless.
Sorry, I have an ABAP mentality... but consistent APIs make it easier (to have to understand less concepts) and SAP increasingly does this.
Cheers,
Julius
Edited by: Julius Bussche on Nov 19, 2009 9:47 PM

Where is the UME data source configuration XML file stored on the server?

I'm trying to activate windows integrated authentication in my portal server. The java engine's UME configuration has been loaded as a deep AD read only database using the file "dataSourceConfiguration_ads_deep_readonly_db.xml" but I can't find this on my server. I need to modify a couple of parameters in there to activate kerberos principal management. My recent portal training course offered me a completed working example but it was for an ads_flat_writeable_db so I can't simply load that and I need to understand the changes required.
Where to I find the configuration file on my java instance server so I can make the necessary changes to a copy and upload that?

Try to read
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/e1959b90-0201-0010-849c-d2b1d574768b
UME user data is stored in one or more data sources. Each type of data source has its own persistence adapter. The persistence manager consults the persistence adapters when creating, reading, writing, and searching user management data. Persistence adapters for the following types of repositories are available: 1. Database: See the Product Availability Matrix on SAP Service Marketplace (http://service.sap.com/pam60) for details on which databases are supported. 2. u2022 Lightweight Directory Access Protocol (LDAP) directory: See the Product Availability Matrix on SAP Service Marketplace (http://service.sap.com/pam60) for details on which directories are supported. 3. SAP Systems based on Web Application Server 6.20 You can configure UME to use one or more of these persistence devices in parallel. Users can also be stored in several different physical LDAP directory servers, or in different branches of the same LDAP directory server.

UME with ABAP AS and LDAP Datasource

Hello SDN´s
We have tried very hard for the last days configuring the ume-xml for the following scenario:
-     LDAP is used to authenticate the user
-     AS ABAP is used to store the roles of the user (because they automatically becomes groups in the portal)
- the portal and the ABAP-system are on different servers
Given facts:
1)     we canu2019t synchronize the roles of the ABAP system to the LDAP
2)     we have to use the open-LDAP for the authentication
3)     DataSources are readonly
4)     User can have similar or different userid´s on the DataSources (Mapping required)
Therefore, we read the user and account information from the LDAP and groups/roles form the ABAP AS.
Result:
a)     user with similar userid on LDAP and ABAP AS: These user were no longer able to log on to the portal
b)     user with different id´s (mapped) on LDAP and ABAP: Can log on
Questions:
-     Is it true that similar userid´s leads to inherent problems of the UME Persistence Manager?
-     Did we set up a wrong config-xml?
-     Is there any other way how we could authenticate to the LDAP and having the Roles of a user read from the ABAP system dynamically?
Thank you very much for your help
Sincerely, A. Hunziker

Hi Andre,
Not sure if my remarks below can help you but I do hope that it can shine you some light.
We have LDAP as our main UME, which is configured in our Portal7.0. This means that security groups created in LDAP are "replicated" into the Portal. We created Portal Roles which are assigned to the security groups created in LDAP. We also use SSO and it was setup via the SPNego Wizard (http://help.sap.com/saphelp_nw70/helpdata/EN/45/40a0de773a7527e10000000a114a6b/frameset.htm). This way, the user only needs to login via Windows and access the Portal without having to login (when users have the same Windows userID as that of their SAP ID). If the users have a different userID between Windows and SAP, then they do a user map under personalization of the Portal.
To connect our Portal to our backend systems, we created a reference system (http://help.sap.com/saphelp_nw70/helpdata/EN/89/6eb8deaf2f11d5993700508b6b8b11/frameset.htm) and we have our Portal certificates in all backend systems (http://help.sap.com/saphelp_nw70/helpdata/EN/d3/41c8efb31d11d5993800508b6b8b11/frameset.htm).
With the above, users have SSO from Windows to Portal and via the reference system, they can enjoy SSO as well into our backend systems.
Basically we have control what the users can see from the Portal (directly from LDAP security groups with users assigned to that) and what the user can do on backend is still maintain in the backend authorisation setup.
Hope that can help you.
Ray

How many users in UME

Hi,
Does anyone have any idea on how many users can be stored in the UME engine without affacting performance?
We have a current senario with about 200 portal useres, but are going to use the portal with more users in the future.
The users are stored in UME and mapped to the backendsystem (so basiclly stored to places)
I know it is better to hav a own reposotory I was just wondering what kind experinse you have with many users in the UME.
Thanks

Hi,
10,000 will not matter.
In our landscape we have 60000 user access the portal.
Only you have to keep in mind , when there is good number of user in system , you have to properly tune you system.
Your hardware sizeing should be upto in addition to that.
Can you tell me how many server nodes are there in you landscape or how many application servers are there.
Thanks,
Anil

Can 2+ J2EE Clusters use one UME

This might sound odd, but it's something I need for a transition. I have one J2EE cluster running Portal. It is using LDAP+DB for the UME. I have internal users stored in LDAP and a few external users stored in the DB. I need to create a new cluster that will provide access to a few web dynpro apps. This cluster will be located in a different datacenter.
Is there any way to automatically sync the DB users in the UME between these clusters without using LDAP as the central point?
Or perhaps have one cluster use the other one as a source for user master data?
My other option is to create the user twice, which is something I would like to avoid.
I know I can export the users from one and import into the other, but them I lose the password information.
Any Ideas?

Hi,
As far as my knowledge goes you can setup an central ABAP UME where all the users are stored in an ABAP system. I am not sure but I think that there is an similar option for LDAP (all users created only in LDAP).
I don't think there's the option to have a "central user storage" in your J2EE system.
Best regards, Dido

How can portal use two different LDAP Server in UME

Hi,
My question is Can UME in portal be configured for multiple LDAP sources.Currently i have a setting in portal
as follows:
Server Name : Abcd
port : 1234
user : CN=" ",Ou=" ",Ou=" ",Dc=AD,Dc=my company,Dc=com
password :
user path : DC=AD,Dc=My company,Dc=Com
group Path : same as user path
I want to configure one more LDAP server to my portal UME,how can give values for that in above sttings.I even want these current settings to be enabled.
Do anyone have idea on this.
Thanks and Regards
Rani A

Hi again ,
I know it can be done. But how urgent is this for you.
I can get back to you in couple of days, me lil busy today.
cheers,
Anu...

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