Dateguard Protection Mode and log transfer doubt

Friends,
DB: 11gR2 (11.2.0.3) 64 bit
OS: OEL 5.5 64 bit
iam new to dataguard..
i just finished the setup of primary db and physical standby in my notebook.
the protection mode is the default one...that is...maximum performance. (primary)
in the maximum protection mode....whenever i need the logs to transferred to physical standby..i have to do the switch logfile and also archive the current log.
its not reflecting/transferring automatically. that is in the scott user i created a table in primary db..
but its not reflecting in the physical standby of scott user. once i do the below...
alter system switch logfile
alter system archivelog currentthen its reflecting in the physical standby. so, am i have to change this mode to maximum availability or maximum protection?
so in maximum performance mode, i have to execute the above statement whenever i need the log transport from primary to standby?
thanks

1. is the real-time apply can be used in all the 3 protection modes?Yes.
2. while changing the protection mode, i have to do it in the primary db is it?Yes changes are done in primary database.
http://docs.oracle.com/cd/B28359_01/server.111/b28294/protection.htm#
3. while shutting down the physical standby and primary i just run the shutdown immediate command in standby and then in primary...is there any steps to be followed while shutting down the server or starting up the server in the dataguard environment like rac environment.?
While shutting do this:
Check whether primary and standby database are in SYNC and then Cancel the recovery process
Shut down the primary database and then shut down the standby database And if you are using ASM then you have to shutdown that also.
Stop all listeners and cluster services. Perform this step on all nodes in an Oracle Real Application Clusters (Oracle RAC) environment.
While starting do this:
Start the cluster services and listener
Start the ASM and then database
Start the recovery process on standby database.

Similar Messages

Protected Mode and incompatable system configurations

After installing Adobe Reader 11.0.3 I get a message screen concerning "Protected Mode and incompatable system configurations". The screen gives me three options to continue, selecting any of these options still does not allow me to open any PDF. I'm using Windows 7 Home Premium Service pack 1 64 bit Os. Any ideas how to fix this?

That got me past the first screen, now I'm getting the following.
HELP!!

Acrobat Reader X Protected mode and DDE

Hi,
I have an acrobat reader plug-in that we communicate with using DDE commands (based loosly on the DDEserver sample from the SDK). However, it doesn't work in Acorbat Reader X Protected mode.
I've tried using the ProtectedModeWhitelistConfig.txt method but to no avail.
Did anyone encounter this issue with plug-ins that uses DDE? Can anyone point me to solution or alternative way?
Thanks,
Yoav

Thanks for the reply.
IF the whitelist is indeed the correct way, i couldn't make it work with it. I must say that the documentation out there on the whitelist is far from being perfect. The closest thing I found was about namedpipes in the Broker log but nothing on DDE.
As for the license and developer support - The license was granted years ago and I'm not sure if developer support is still active for us. How do I check this?
Yoav

Protection Modes and Fast-Start Failover

Oracle Maximum Availability Architecture allows you to set fast-start failover (FSF)to automatically failover to the standby in the event of losing the primary database.
One condition of FSF is that it will only initiate if there is a guarantee of no data loss. This is where i start getting confused. Maximum Availability mode allows for data loss as the primary will still process transactions if the connection to the standby is lost. This means then in the event of the standby being out of sync with the primary database (i.e. network glitches) and then losing the primary database to hardware issues for example. FSF will not be able to initiate as data will be lossed and a complete loss of service will happen!
Can FSF be used in Maximum Protection mode as this will always mean FSF will be able to occur? Also what is the overhead towards the databases with regards to running them in this mode?
Thanks,
Chris

Hi,
Can FSF be used in Maximum Protection mode as this will always mean FSF will be able to occur? Yes, Maximum Protection Mode can be used with Fast-Start Failover, please review the next link.
http://download.oracle.com/docs/cd/B19306_01/server.102/b14230/cli.htm#BABEIIHD
Also what is the overhead towards the databases with regards to running them in this mode?
Yes, the overhead is on major scale that other modes.
Regards.

IE8 protected mode and web to pdf conversion

I am trying to convert/print web page to PDF files.
If I use the Convert menu within IE8 absolutly nothing happens. It doesn't matter what option I choose inluding preferance.
If I use print to Acrobat printer, I get an authorization error.
If how ever I restart IE8 with protection mode turned off all works perfectly.
I am using Vista HP 32, and Acrobat 9 pro.
All software is fully updated.
Acrobat works perfectly except for this very useful function.
I tried e-mailing support but had no reply (makes you wonder why people pirate with support this good!!!)
Any help would be much appreciated.

As if by magic
Update 9.3.1 now allows full functionality

Work Protect mode and browser navigation?

Through testing we have noticed some behaviors with Work Protect that I did not expect. Can anyone help?
We are on EP6 SP18. When changing data (ie. setting the dirty flag) on applications (CRM PCUI for instance) and then clicking some other link, button, etc. anywhere within the browser content area, the Work Protect mode fires correctly and pops up a confirmation warning.
However, in these cases:
(1)user clicks forward/backward browser buttons
(2)user manually enters URL in address bar
(3)user close browser
(4)user clicks mouse buttons for backward/foward navigation (such as 3rd or 4th mouse button programmed to do back/forward)
...Work Protect does NOT fire and catch those events.
Is this truly a limitation of Work Protect or should we investigate further? I can not find any definate wording of the above issues/limitations in any of the documentation (help.sap.com or on service.sap.com in notes).

Hi
In webdynpro java we have the class like WDPortalWorkProtectMode. But I could not be able get that in ABAP. Can you please help me by providing the name of the Class.
Regards,
Srikanth.

Work protect mode and wedynpro ABAP

Hi,
Does anyone know how the work protect mode should work for webdynpro abap?
We are using webdynpro abap ivews for travel. When i click on the exit button within travel I get a pop up. If I navigate away i.e click on personal information I don't get a pop up.
When I navigate away form a webdynpro java iview to personal information I always get a pop up.
Shouldn't this happen for webdynpro ABAP ivews as well?

Hi
In webdynpro java we have the class like WDPortalWorkProtectMode. But I could not be able get that in ABAP. Can you please help me by providing the name of the Class.
Regards,
Srikanth.

Enhanced protected mode and global named shared memory object

Good morning.
I've written a bho that do data exchange with a system service. The service creates named shared memory objects in the Global namespace. Outside appcontainer IE 11 sandboxed everything works fine lowering objects integrity level. Inside the sandboxed environment
OpenFileMappingW seems to return a valid handle but the calls to MapViewOfFile always gives access denied. What i'm missing? Thank you.
Service code for security descriptor creation:
if (InitializeSecurityDescriptor(pSA->lpSecurityDescriptor, SECURITY_DESCRIPTOR_REVISION))
if (ConvertStringSecurityDescriptorToSecurityDescriptorW(L"D:P(A;;GA;;;WD)(A;;GA;;;AC)", SDDL_REVISION_1, &pSecDesc, NULL) == TRUE)//
           BOOL fAclPresent = FALSE;
           BOOL fAclDefaulted = FALSE;
           if (GetSecurityDescriptorDacl(pSecDesc, &fAclPresent, &pDacl, &fAclDefaulted) == TRUE)
               bRetval = SetSecurityDescriptorDacl(pSA->lpSecurityDescriptor, TRUE, pDacl, FALSE);
       if (bRetVal ==TRUE && ConvertStringSecurityDescriptorToSecurityDescriptorW(L"S:(ML;;NW;;;LW)", SDDL_REVISION_1, &pSecDesc, NULL) == TRUE)
           BOOL fAclPresent = FALSE;
           BOOL fAclDefaulted = FALSE;
           if (GetSecurityDescriptorSacl(pSecDesc, &fAclPresent, &pSacl, &fAclDefaulted) == TRUE)
               bRetval = SetSecurityDescriptorSacl(pSA->lpSecurityDescriptor, TRUE, pSacl, FALSE);
               OutputDebugStringW(L"SACL ok.");
   return bRetval;
BHO code
LPMEMORYBUFFER OpenDataChannel(HANDLE *hQueue)
   LPMEMORYBUFFER lp = NULL;
   WCHAR data[512] = { 0 };
   for (int a = 0;; a++)
       if(iestatus==FALSE)StringCchPrintfW(data, 512,L"Global\\UrlfilterServiceIE.%d", a);//NOT in EPM
       else StringCchPrintfW(data, 512, L"%s\\Global\\UrlfilterServiceIE.%d",appcontainernamedobjectpath, a);//in EPM
       *hQueue = OpenFileMappingW(FILE_MAP_ALL_ACCESS, TRUE, data);//FILE_MAP_ALL_ACCESS
       if (*hQueue != NULL)
           //file mappato esistente
           lp = (LPMEMORYBUFFER)MapViewOfFile(*hQueue, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(MEMORYBUFFER));//FILE_MAP_ALL_ACCESS
           if (lp != NULL)

Ciao Ritchie, thanks for coming here. ;-)
I call (only) OpenFileMapping and MapViewOfFile inside my code and i get access denied at the first try. As i stated before this happens when IE11 is working inside EPM 32/64bit mode, outside EPM it works as it should. However i decided to take a different
approach to do IPC, because, you want it or not, the service is up and running as SYSTEM... Still i'm really interested about two points:
1) can i use global kernel objects in EPM mode?
2) if one is "yes, you can": what's wrong with my code? The security descriptor? Something else?
Thanks all.

No archivelog mode and logging option

hi i am having a database 9i on windows 2000 adv server. my database is in no archivelog mode. i am creating a table with logging option as follows
create table x(no number(1))
logging;
table created
please let me know where the information will be logged? whether into trace files because database is in no archivelog mode.

Logging information is always recorded in your redolog files, irrespective whether your database is in ARCHIVELOG mode or NOARCHIVELOG mode.
By default a table is created in LOGGING mode, you don't have to explicitly specify it.
Here is an example:
SQL> archive log list
Database log mode              No Archive Mode
Automatic archival             Disabled
Archive destination            /u10/app/oracle/product/oracle10g/dbs/arch
Oldest online log sequence     11
Current log sequence           13
SQL> create table t(a number);
Table created.
SQL> select logging from user_tables where table_name = 'T';
LOG
YES

FCP and LOG & Transfer

I upgraded from FCE to FCP two weeks ago. Everything is going well.
I was attempting to use LGO and Transfer in FCP. But once I select the option
menu it crashes. I used the Crash analyser and it says
the crash thread is
2 com.apple.P2Plugin 0x0ca8b23b TimecodeDecrement + 189
I was able to use L&T on my desktop FCE with no problem. and pull video off my Cancon HF10.
No with FCP crash crash crash
any suggestions?
I have not camera connected to my laptop and it L&T crashes.

Whoa, wait, you're on a PowerBook, with 10.3, and installed FCP 7? QuickTime Pro version and other things are going to have major issues. Need to be on OS X 10.6 for FCP 7. You also need to be on an Intel machine for FCP 7.

Sony NX5 and Log & Transfer - Timecode set to 00:00:00:00 for SD footage

Hi,
I am trying to import footage from my Sony NX5 into Final Cut, and I notice that for SD footage, the timecode is not retined, it just sets this at 0.
Is this something Apple are working on fixing, as Sony says it is not an issue with the camera, rather the software?
Many thanks

We are on Facilis Terrablock.
Sh&t. That's it. When I read this, it was like someone hit me in the back of the head with a 2x4.
We have a 24D Terrablock. Unbelievable.
I can't understand why I didn't think of this before. we have had other little snitty issue with this thing as well. Nothing major, just little blips that didn't make sense. Couldn't build large DVDSP projects to it using hte multiwrite. And other little things.
I'll put in an email to the support (with whom I'm VERY familiar with) ASAP. I am crazy busy right now too, and don't have the time to troubleshoot very much. I have my footage, and now that I know the problem, I'll ingest to an internal drive them transfer it to the 24D. what a pain in the arse, but that's the way its gonna be until I have some time to chat with tech support.
Wow. I hope this helps you out. Is there a way to conact you off list so maybe we can share other little insights? I've yet to find another company that is using this thing that I can collaborate with.
To answer your questions, we are connected via 4gb fibre to a fibre switch with the facilis attached to the switch. We have 3 edit suites with 3 permanent volumes, one for each suite. The y are all set up single user write, not the multiwrite. We had speed issues with the multiwrite.
We did not always have this problem, and I can't recall when i updated the system from v3 to v4. Might have been connected to that. We don't create and delete volumes per project, we just have a big bucket for each suite. We don't really share FCP projects that much, but we do share media. We don't use any MXF importers, as we like to work with self contained QT's.
Cheers-
matt

Transparent Mode and Logging

Is it possible for an 5505 ASA to be in transparent mode such as ethernet0/0 outside, ethernet 0/1 inside, and use ethernet 0/2 for syslog only on a seperate network other than the one that 0/0 and 0/1 is using. The tranparent part being on a 192.168.168.X/24 and the syslog server being on say a 10.2.1.X/24 network?
Thanks

Hello Will,
Havent try it, but I am sure you should be able to Use the OOB management interface (management 0/0) to accomplish such.
Let us know.
Mike

Protected mode message comes up and when I try to open files it says it encountered an error and to check online.. i can not open any files now

Within the past week I have been getting messages when trying to open pdf files " that its in protected mode and can not open"
I deleted adobe and reinstalled directly from Adobe.com and now I can not open any file with a message it has encountered an error
and will check online for solution. Please assist as no files will open now
This is details of error
Problem Event Name:    APPCRASH
Application Name:    AcroRd32.exe
Application Version:    11.0.10.32
Application Timestamp:    547e9779
Fault Module Name:    StackHash_147f
Fault Module Version:    0.0.0.0
Fault Module Timestamp:    00000000
Exception Code:    c000041d
Exception Offset:    77a011f1
OS Version:    6.1.7601.2.1.0.256.48
Locale ID:    1033
Additional Information 1:    147f
Additional Information 2:    147ff66574b08dc93180d912e60eb897
Additional Information 3:    c48b
Additional Information 4:    c48be403c52ec6c06778481aaa8948d8
Read our privacy statement online:
http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x0409
If the online privacy statement is not available, please read our privacy statement offline:
C:\Windows\system32\en-US\erofflps.txt

Can you open Adobe Reader by itself? If so, try to disable Protected Mode [Edit | Preferenes | Security (Enhanced)].

After installation of 11.0.6 update und disabling protected mode text menu bar and window frame are disappeared

Hello,
see topic.
my environment : WIndows Server 2008R2 SP1 witx xenapp 6.5.
adobe acrobat 11.000 without protected mode and 11.0.06 with protected mode works properly
F9 reactivate the menu bar and the window frame but it is not practicable for my customers permanently F9 to press
protected mode has to be disabled
greetings
Don Mentiroso

This looks like a bug and I'll have it investigated.
Ben

Upgrading protection mode

I've never used any Data Guard protection mode except Maximum Performance before so please forgive me if my questions seem ignorant.
I have a primary DB with 2 standbys both currently operating in maximum performance mode. The primary is a 2 node RAC cluster. Both standbys are single instance. None of the databases in the configuration use standby logs (yet). I am currently using ARCH to ship the logs to both standbys. All databases are running version 11.2. I am not using Data Guard broker.
I am considering upgrading just standby # 2 to maximum availability protection mode, but I'm not sure if it's really what I want or not. Perhaps someone here with a better understanding can confirm for me whether its the best choice.
My goal is to achieve the maximum data protection possible with no performance impact whatsoever on the primary database.
If I understand maximum availability correctly (and I am not certain I do), a commit issued on the primary will not complete until the maximum availability standby has acknowledged receipt of the redo data. If the link between the two goes down, that could introduce a significant delay in the commit. Is that correct? In my situation any performance impact on the primary DB is unacceptable.
Perhaps what I want is maximum performance using standby logs, with the LGWR and ASYNC attributes enabled on the corresponding log_archive_dest_n parameter. If I understand that correctly, a commit on the primary will complete as soon as the redo is written to the local redo log and the availability of the standby destination will have no performance impact at all. In general the standby will remain only a few seconds behind the primary. If the link between the two goes down, I can alert myself to the situation with a simple query of v$dataguard_stats and correct whatever the underlying problem is.
Can someone please confirm for me whether I am understanding the behavior of commits under these two different protection modes and transport modes?
Also, if I do create standby logs for the one destination, do I also need to create them on the primary and other standby as well.
Thanks.

Here's what I can think of :
Max protection mode will shutdown automatically if no standby destinations available for log transfer. To avoid this at least two log_archive_dest are needed.
Max protection mode will shutdown if lgwr,async and noaffirm is used.
Max Availability will behave like max performance mode when no standby archive destinations available.
Max Availability will remain in max availability mode when standby redo logs will not available.
So it will depend on the business
Best Regards
mseberg

Dateguard Protection Mode and log transfer doubt

Similar Messages

Maybe you are looking for