Shared file system between Int and ext server(DMZ) in R12.1.3 for iRec

Dear Friends,
we are using R12.1.3 and we planned to use iRec module.
so we decided to go with External web tier and it will be placed in DMZ for external users.
Is it possible to have shared file system between internal and external web server when external server is in DMZ?
Is it safe to go with shared application Tier file system between internal and external server (or) to have seperate file system in externel web tier?
Regards,
DB

Take a look at Note 380490.1 DMZ Deployment for R12.
Also For Specific Load balancer 727171.1 Up to 12.x but alot of the information is still usefull based on hardware loadbalancer
Also Note 1309013.1 has some good information on SSO/OAM Intergration with E-Business Suite

Similar Messages

Common URL format for sharing file paths between Mac and Windows?

Hi -
I have to integrate several Macs into a Windows environment. We need to be able to copy and paste file paths to share between all machines. Is there a common URL format that can be used between the platforms?
On Windows, I have:
\\server\share\file
On the Mac:
smb://server/share/file
Thank you for your help,
Steve

On Windows you have what is known as a "UNC".
On the Mac, you have a "URL". It starts with the protocol to use "smb" then gives the path to the item using standard conventions.
UNC is Microsoft mainly.
The only way I know for Windows to use a URL is with an application like a web browser or ftp client.
On the Mac, you can use UNCs but they must be modified as follows.
In Terminal:
smbclient \\\\servername\\sharename\\filename -U username
And enter a password if prompted.
Notice that you must double up the slashes. This is due to how UNIX shells treat the backslash.
You will connect to the share, but it will only be in Terminal.

Shared file system and other questions

Hi,
 Is shared file system common for all WL in the cluster or each WL has its
 own one.
 Next questin is connected with proxy server.
 I'm not sure if there should be one proxy server for two servers working in
 one cluster or each server should has own proxy server (I mean WL proxy
 server).???
 In my opinion there should be one proxy server which redirect requests to
 server in cluster using some balancing method. But when I read documentation
 about cluster's architectures I saw the picture where each WL cluster server
 had proxy own server. I'm not sure if this picture showed only outline of
 architecture or it was real solution???
 Is it better to install another proxy server (for example Apache) than WL
 proxy server?
 In previous questions I asked if it is possible to replic static classes,
 fields etc. Prasad Peddada told that it is not replicated. But I wonder if
 there exists some method to force replicating it.? Maybe we can implement
 some method and run it?
 Thanks,
 Best regards,
 Robert


Mike.
 In WLS51 cluster, it is better to specify different workingDir for each
 server. You can create a weblogic.properties in your per-server directory
 and add jspc properties in that file.
 Cheers - Wei
 "Mike Reiche" <[email protected]> wrote in message
 news:[email protected]...
 >
 > If you share directories between instances -
 > what happens when two WL instances decide to compile
 > the same JSP at the same time?
 >
 > Mike
 >
 >
 > Viresh Garg <[email protected]> wrote:
 > >
 > >
 > >
 > >
 > >"Robert Zaczyñski" wrote:
 > >
 > >> Hi,
 > >> Is shared file system common for all WL in
 > >the cluster or each WL has its
 > >> own one.
 > >
 > >I am not sure I understand your question. We
 > >recommend using shared file system
 > >for ease of maintanence and to get rid of pain
 > >for versioning problems for
 > >application code. It is not a requirement of
 > >WLS cluster. I really don't
 > >understand what you mean by
 > >"Is shared file system common for all WL in
 > >the cluster or each WL has its
 > >own one
 > >"
 > >
 > >>
 > >>
 > >> Next questin is connected with proxy server.
 > >> I'm not sure if there should be one proxy
 > >server for two servers working in
 > >> one cluster or each server should has own
 > >proxy server (I mean WL proxy
 > >> server).???
 > >> In my opinion there should be one proxy server
 > >which redirect requests to
 > >> server in cluster using some balancing method.
 > >But when I read documentation
 > >> about cluster's architectures I saw the picture
 > >where each WL cluster server
 > >> had proxy own server. I'm not sure if this
 > >picture showed only outline of
 > >> architecture or it was real solution???
 > >
 > >One or more proxy servers can be used. One is
 > >just fine, however you **might**
 > >want to use multiple proxies for heavily loaded
 > >application to avoid contention.
 > >All proxy servers will load balance between
 > >all servers in clsuter. a proxy
 > >servers is not attached or bound to an instance
 > >in cluster.
 > >
 > >>
 > >>
 > >> Is it better to install another proxy server
 > >(for example Apache) than WL
 > >> proxy server?
 > >>
 > >> In previous questions I asked if it is possible
 > >to replic static classes,
 > >> fields etc. Prasad Peddada told that it is
 > >not replicated. But I wonder if
 > >> there exists some method to force replicating
 > >it.? Maybe we can implement
 > >> some method and run it?
 > >
 > >I would recommend that for static classes, you
 > >use context parameters of web
 > >application or something similar, why do you
 > >need to replicate them. WHy not
 > >each cluster instance have a local copy and
 > >use their own copy for such
 > >classes/fields?
 > >
 > >>
 > >>
 > >> Thanks,
 > >> Best regards,
 > >> Robert
 > >
 > >Viresh Garg
 > >Principal Developer Relations Engineer
 > >BEA Systems
 > >
 > >
 > >
 > ><!doctype html public "-//w3c//dtd html 4.0
 > >transitional//en">
 > ><html>
 > >
 > >"Robert Zaczyñski" wrote:
 > ><blockquote TYPE=CITE>Hi,
 > > Is shared file system common for all WL
 > >in the cluster or each WL has
 > >its
 > > own one.</blockquote>
 > >
 > > I am not sure I understand your question.
 > >We recommend using shared
 > >file system for ease of maintanence and to get
 > >rid of pain for versioning
 > >problems for application code. It is not a requirement
 > >of WLS cluster.
 > >I really don't understand what you mean by
 > > "Is shared file system common for all
 > >WL in the cluster or each
 > >WL has its
 > > own one
 > > "
 > ><blockquote TYPE=CITE>
 > >Next questin is connected with proxy server.
 > > I'm not sure if there should be one proxy
 > >server for two servers working
 > >in
 > > one cluster or each server should has own
 > >proxy server (I mean WL proxy
 > > server).???
 > > In my opinion there should be one proxy
 > >server which redirect requests
 > >to
 > > server in cluster using some balancing method.
 > >But when I read documentation
 > > about cluster's architectures I saw the
 > >picture where each WL cluster
 > >server
 > > had proxy own server. I'm not sure if this
 > >picture showed only outline
 > >of
 > > architecture or it was real solution???</blockquote>
 > >
 > > One or more proxy servers can be used.
 > >One is just fine, however
 > >you **might** want to use multiple proxies for
 > >heavily loaded application
 > >to avoid contention. All proxy servers will
 > >load balance between all servers
 > >in clsuter. a proxy servers is not attached
 > >or bound to an instance in
 > >cluster.
 > ><blockquote TYPE=CITE>
 > >Is it better to install another proxy server
 > >(for example Apache) than
 > >WL
 > > proxy server?
 > >In previous questions I asked if it is possible
 > >to replic static classes,
 > > fields etc. Prasad Peddada told that it
 > >is not replicated. But I wonder
 > >if
 > > there exists some method to force replicating
 > >it.? Maybe we can implement
 > > some method and run it?</blockquote>
 > >
 > > I would recommend that for static classes,
 > >you use context parameters
 > >of web application or something similar, why
 > >do you need to replicate them.
 > >WHy not each cluster instance have a local copy
 > >and use their own copy
 > >for such classes/fields?
 > ><blockquote TYPE=CITE>
 > >Thanks,
 > > Best regards,
 > > Robert</blockquote>
 > >
 > >Viresh Garg
 > > Principal Developer Relations Engineer
 > > BEA Systems
 > > </html>
 > >
 > >
 >

Regarding shared file system requirement in endeca server cluster

Hi,
Our solution involves running a single data domain in an endeca server cluster.
As per the documentation, endeca server cluster requires shared file system for keeping index file for follower node to read.
My questions are,
Can I run the endeca cluster with out shared file system by having the index file on each node of the endeca server cluster?
Can dependency on shared file system be a single point of failure, if yes how can it be avoided?
I really appreciate your feedback on these questions.
thanks,
rp

Hi rp,
The requirement for a shared file system in the Endeca Server cluster is a must. As this diagram shows, the shared file system maintans the index, and also maintains the state of the Cluster Coordinator, which ensures cluster services (automatic leader election, propagation of the latest index version to all nodes in the data domain). A dependency on a shared file system can be a single point of failure and requires to run a backup, -- this is a standard IT approach, that is, it is not specific to the Endeca Server cluster in particular.
See this section on Cluster Behavior, for info on how the shared file system is used (the topic "how updates are processed"), and on how increased availability is achieved.
HTH,
Julia

Shared file system recomended for OCR and voting Disk in 10g R2

Dear Friends,
For Oracle 10g R2 (10.2.0.5) 64 bit which shared file system is recomended for OCR and voting Disk (NFS / raw devices / OCFS2)
For Datafiles and FRA i planned to use ASM
Regards,
DB

Hi,
If your using standard edition then you got no choice but raw devices
http://docs.oracle.com/cd/B19306_01/license.102/b14199/options.htm#CJAHAGJE
for ocfs2 you need to take extra care
Heartbeat/Voting/Quorum Related Timeout Configuration for Linux, OCFS2, RAC Stack to Avoid Unnecessary Node Fencing, Panic and Reboot [ID 395878.1]

How to create database link between oracle and SQL Server

Hello Everyone,
Here i have Oracle Database 9i and SQL Server 2005 databases.
I have some tables in sql server db and i want to access from Oracle.
How to create a database link between these two servers
Thanks,

Thanks for Everyone,
I was struggle with this almost 10 days....
I created Database link from Oracle to SQL Server
Now it is fine.........
Here i am giving my servers configuration and proceedure how i created the db link...@
Using Generic Connectivity (HSODBC) we can create db link between Oracle and SQL server.
Machine (1)
DB Version : Oracle 9.2.0.7.0
Operating System : HP-UX Itanuim 64 11.23
IP : 192.168.0.31
Host : abcdbt
Machine (2)
Version : SQL Server 2005
Operating System : Windows server 2003 x86
IP : 192.168.0.175
Host : SQLDEV1
User/PW : sa/abc@123! (Connect to database)
Database : SQLTEST (exsisting)
Table : T (“ T “ is the table existing in SQLTEST database with 10 rows)
Prerequisites in Machine (2):
a) Oracle 10g software
b) User account to access SQL Server database (sa/abc@123!)
c) Existing SQL Server Database (SQLTEST)
d) Tables (testing purpose) (T)
Steps:
1) Install Oracle 10.2.0.1 (Only SW,No need of database) *(Machine 2)*
2) Create a DSN where your windows Oracle 10g SW resides *(Machine 2)*
Control panel >> Administrative Tools >> Data Source (ODBC) >> System DSN ADD
You can follow this link also.....
http://www.databasejournal.com/features/oracle/article.php/3442661/Making-a-Connection-from-Oracle-to-SQL-Server.htm
I created DSN as
DSN name : SQLTEST
User : SA/abc@123! (Existing user account)
Host : 192.168.0.175 (machine 2)
Already I have 1 database in SQL Server with the name SQLTEST
You can create DSN with different name also (not same as db name also)
3) Create a hsodbc init file in $ORACLE_HOME\hs\admin *(Machine 2)*
Create init<DSN NAME> file
Ex: initSQLTEST
Copy inithsodbc to initSQLTEST
And edit
initSQLTEST file
HS_FDS_CONNECT_INFO = SQLTEST <DSN NAME>*
HS_FDS_TRACE_LEVEL = OFF*
save the file....@
4) Configure Listener.ora *(Machine 2)*
LISTENER_NEW =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.175)(PORT = 1525))
SID_LIST_LISTENER_NEW =
(SID_LIST =
(SID_DESC =
(SID_NAME = SQLTEST) *+< Here SQLTEST is DSN NAME >+*
(ORACLE_HOME = G:\oracle 10g\oracle\product\10.2.0\db_1)
(PROGRAM = hsodbc))
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = G:\oracle 10g\oracle\product\10.2.0\db_1)
(PROGRAM = extproc) )
:> lsnrctl start LISTENER_NEW
5) Configure tnsname.ora *(Machine 2)*
SQLTEST11 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.175)(PORT = 1525))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = SQLTEST))
(HS=OK)
:> tnsping SQLTEST11
If No errors then conti….
6) Configure a file *(Machine 1)*
Cd $TNS_ADMIN ($ORACLE_HOME/network/admin)
Create a file
$ vi TEST_abcdbt_ifile.ora
something=
(DESCRIPTION=
(ADDRESS=(PROTOCOL=tcp)(HOST =192.168.0.175) (PORT=1525))
(CONNECT_DATA=
(SID=SQLTEST))
(HS=OK)
$ tnsping something
$ sqlplus system/manager
Your connected to Oracle database *(machine 1)*
create database link xyz connect to “sa” identified by “abc@123!” using ‘SOMETHING’;
select * from t@xyz;10 rows selected.
Thanks,
Edited by: ram5424 on Feb 10, 2010 7:24 PM

Help! what is the default location for shared file system?

Help! i came in this morning and for some bizarre reason the shard file system information had disappeared and podcast producer wouldn't work i thought it was in library/quicktimestreaming/movies so i set it to there but when i try and submit a video i just get question-marks in the post where the video should be its obviously not finding it. So i found where most of the previous videos were which is a folder called Podcast Producer which seems to be a link to my external drive but when i set the shared file system to this folder it creates a new folder called podcasts and sticks them in there so i get the same question-mark scenario. Its bizarre i can't figure out why it would losse the information in server admin the only thing i can think of is that i did a repair permissions and wondered if it might have set some permission on the shared filesystem folder differently and made it somehow inaccessible does anybody know what permissions should be set on the folder? Also regarding quicktime streaming does this location have to be the same as the shared file system folder?
Message was edited by: purplemonkey1

Thanks - The folder was hidden, so once I changed my options to see hidden files, I was able to find it exactly where the link told me it would be.
Much appreciated!

My home sharing continually fails between mac and apple tv 2.

my home sharing continually fails between mac and apple tv 2, even during watching a movie. I go to the mac to re-turn on home sharing but it is still on. Any tips? I also have to turn off and back on at the mac every time i switch on my apple tv.

Sharing Stopped working again over night.
I went to Apple Support Artical TS2972
As soon as I did this Home Sharing started working
http://support.apple.com/kb/TS2972
Firewall Section
5. Check Firewall Settings
If you have a firewall enabled in your router or computer, make sure that the firewall is not blocking communication between your computers. Home Sharing uses TCP port 3689 and UDP port 5353 to communicate with shared iTunes libraries.
In addition, Apple TV and Mac computers will use port 123 to set the time automatically. Incorrect date and time on either the computer or Apple TV can cause errors for Home Sharing and connections in general.
If you are unsure whether your router has a firewall or the required ports open, test additional devices or another network to help isolate the issue. If the devices tested work on another home network, it is your router or network configuration.
For Mac OS X, you don't have to edit the port addresses, but make sure the firewall in Apple () menu > System Preferences > Security > Firewall are not set to:
Block all incoming connections
Allow only essential services
If you use another security/firewall software on your computer or router, follow this article or contact the manufacturer or check the documentation on how to open TCP ports 123 and 3689 as well as UDP ports 123 and 5353.
It made sense to me, but its still puzzling me after restarting a router would (in my first attempt) resolve the issue for a day. This this time I applied the port forwarding TCP and UDP ports and saved the settings in the DLink DIR-655 and both my iPad2 and iPhone 3GS were now again finding the share. My ATV2 is also now accepting the Share.
Tommorrow will be the true test.

Question about transfer between oracle and sql server

Could i program to transfer lots of data between Oracle and SQL Server quickly?
I have tried make two connection between two databases, but it took me lots of time to transfer data.
How could I do it?
Thanks

Hi,
If you need to move data fast, then use the Oracle Migration Workbench to Generate SQL Server BCP data extraction scripts and Oracle SQL Loader files.
This is the fastest way to migrate the data.
In the Oracle Model UI tab of the Oracle Migration Workbench, right mouse click on the tables folder. there is a menu option to 'Generate SQL Loader ...' scripts. This will help you migrate your data efficiently.
Regards
John

How adutilities comes to know that the file system is shared file system

How adutilities comes to know that the file system is shared file system ?
In multinode shared file system : if we want genearte message file we can invoke adadmin from any node and perform this activity. In this case, how adadmin knows that the filesystem is shared filesystem.

Duplicate post.
How adutilities comes to know that the file system is shared file system
How adutilities comes to know that the file system is shared file system

Data sync between oracle and sql server

Greetings Everyone,
Your expert views are highly appreciable regarding the following.
We at work are evaluation different solutions to achieve data synchronization between oracle and sql server data bases. Data sync i mentioned here is for live applications. We are runnign oracle EBS 11i with custom applications and intending to implement a custom software based on .NET and SQL Server. Now the whole research is to see updates and data changes whenever happens between these systems.
I googled and found Oracle Golden Gate, Microsoft SSIS, Wisdom Force from Informatica....
If you can pour in more knowledge then it's great.
Thank You.

Most of the work involved has to be done through scripts and there is no effective GUI to implement OGG.However using commands is not vey togh and they are very intutive.
These are the steps, from a high level:
1.Get the appropriate GG Software for your source and target OS.
2.Install GG on source and target systems.
3.Create Manager and extract processes on source system
4.Create Manager and replicat processes on target system
5.Start these processes.
First try to achieve uni-directional replication. Then Bi-directional is easy.I have implemented bi-directional active active replication using Oracle DBs as source and target. Refer to Oracle installation and admin guides for more details.
Here is a good article that may be handy in your case.
http://www.oracle.com/technetwork/articles/datawarehouse/oracle-sqlserver-goldengate-460262.html
Edited by: satrap on Nov 30, 2012 8:33 AM

RAID/ shared file system for clustering

could somebody give me the h/w config,vendor etc.. used generally to
provide failover to the shared file system for cluster of weblogic
servers?

Many of our customers use either a hardware or software raid to protect
their filesystem for the cluster. Most of this is a vendor specific --
you should check out the documentation for your specific platform.
Another option is to not do a single filesystem for the cluster. They
should be free self-explanatory -- you simply need to replicate all of
the files, application code, etc. across the cluster in each individual
server machine.
shivu wrote:
>
could somebody give me the h/w config,vendor etc.. used generally to
provide failover to the shared file system for cluster of weblogic
servers?--
Thanks,
Michael
-- BEA WebLogic is hiring!
Check our website: http://www.bea.com/

WebLogic as Windows 2000 service over s shared file system

I am trying to install weblogic as a Windows 2000 service over a
shared file system with no sucess
(the shared fie system is provided by windows 2000 cluster services).
I am using the srvany utility to have the script that launches
weblogic be run as a service (I need this
because I must launch 2 instances of weblogic in the same machine
as services, i cannot do this
with the bea service tools, having different configurations for
the classpath, or can I?)
The service works if weblogic is not installed in a shared file
system.
On the shared file system, it fails (The service fails, is unabble
to start). I also made a script on the local file
system, that calls the weblogic script on the shared file system,
but weblogic fails to start (with no
message) when loading from the weblogic.classpath
thanks for your attenction,
Bruno Antunes
WhatEverSoft - Java Center

I have also tried running the service with the bea tools, with no
sucess when running in
the shared file system.
When i start the service, it seems to start ok, then stops. with
no message.
Nothing is written to the log, any ideas?
Bruno Antunes
WhatEverSoft - Java Center

Permission problem when create source system between BI and R/3

Hi All,
I want to create a source system between BI7 and R/3 system
Both RFC connections have been created and tested succefully on the 2 systems
But when i create the source system on BI I have the message :
"Changes to Repository or cross-client customizing are not permitted"
Any idea ?
Thanks in advance for answers
Sebastien

Hi All,
Thanks for your answer
The issue was solved when system is opened
Now my source system is created but I can't activate it !
When I try to activate I have 2 error messages in result :
RSAR 374 : The folowing errors occured in the source system
RSAR 375 : Result of the destination check: Timeout
There is no SAP help on these messages and for the moment I don't find thread about this on forum
Any idea ?

Oracle RAC binaries on vxfs shared file system

Hi,
Is it possible to install oracle binaries on vxfs cluster file system for oracle RAC under sun cluster? Because as I know we can not use vxfs cluster file system for our oracle datafiles.
TIA

The above post is incorrect. You can have a cluster (global) file system using VxVM and VxFS. You do not need to have VxVM/CVM for this. A cluster file system using VxVM+VxFS can be used for Oracle binaries but cannot be used for Oracle RAC data files where they are updated from both nodes simultaneously.
If further clarification is needed, please post.
Tim
---

Shared file system between Int and ext server(DMZ) in R12.1.3 for iRec

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