ON windows environment...i am trying to delete the asm disk recently created with asmtool but it is not allowing me to do that . it seems asmtool gives some system assigned name to it . How to find the name so that i can drop the disk.
1. asmtool -create e:asmasm2.dsk 1024M;
2. asmtool -delete e:asma2.dsk
ASM:00204 : Ignoring ORACLDISKE:E:ASMASM2.DSK not a valid ASM paritition
I have 2 servers both having windows server 2008 64 bit as operating system installed on both I need to install oracle clusterware 11g r1 on both servers with clustering on external storage. I have configured the network(private,public and virtual) for both servers and have started the installation.
In the installation of oracle I add both servers but then I reach to a point where they ask me for voting disk or ocr disk in the cluster configuration storage but no disk is present how can i create ocr disk or voting disk on windows server 2008? And the external storage should I buy a special type of storage that supports clustering to continue my work?
I was setting up disks groups and I accidentally created one group (DATA) with "NORMAL" redundancy but wanted it to be "EXTERNAL". I tried using asmca to remove disks from the group, drop the group, change the redundancy..... All of this failed because there was an spfile on the disk group.
I finally got it to work with using this procedure:
sqlplus '/ as sysasm'
SQL*Plus: Release 11.2.0.3.0 Production on Thu Apr 5 08:58:19 2012
Copyright (c) 1982, 2011, Oracle. All rights reserved.
SQL> drop diskgroup DATA;
drop diskgroup DATA
*
ERROR at line 1:
ORA-15039: diskgroup not dropped
ORA-15053: diskgroup "DATA" contains existing files
[code]....
In summary, I am not sure why changing the redundancy would be so difficult if there is data on the disk group.
I am not familiar with form with report in APEX. I have a lot of forms with reports that was created before, but they have only create buttons. Now I need to add edit and delete buttons. I wish I do not have to recreate forms with reports. But when I tried to add delete function by comparing a form with delete button created by APEX, but it does not work. the delete button does not react at all.
setting is as follows:
button style: template based button
button template: Button
button type: normal
action: redirect to URL
execute validation: NO
URL target: javascript:apex.confirm(htmldb_delete_message,'DELETE');
database action: SQL delete action
condition type: value of item / column in expression1 is not null
expression1: P2172_ALIAS_ID
I also enable the delete in the process of :"Process Row of SOR_ALIAS"
If I set action of delete button as submit page, I can delete the row, but no standard popup warning,
This is the first time I've got a job in Windows platform, I've worked as DBA with Unix/Linux still now.
I received one command: Install Oracle 11gR2 on Windows 7 Enterprise, so that, I plan to create one Partition (really, not mounted, this is Unallocated partition by Partition Magic 3rd software) which will contain datafile in it.
And, when I install 11gR2 Grid, the step ASM creation did not recognize the Unallocated Partition I created.
We have 2 servers running Oracle 11gR2 Window server 2008 64 bit RAC. Today I add new shared disk visible from both servers. All our data placed on ASM partitions, but we need Windows volume for exchanging some data between servers & users;Actions:then i have prepare disk on shared storage from 1st node, run diskmfmt.msc & rescan disks when windows recognizes new hdd, initialize it.create an Extended partition & Logical drive & Assign drive letter. from another nodes, make sure no drive letter is assigned.
Sometimes Windows automatically assign drive letter. If drive letter is assigned, right click & Change drive letter & Remove. from 1st node, format this logical drive using ocfsFormat.exe after execute below scripts i have face some issues
E:app11.2.0gridcfs>ocfsformat /m P: /c 1024 /v DATA /f /d /aReg Get Cluster Name(): Reg Query ValueEx for CFS_CLUSTER_NAME failed with error 203
This indicates that the Cluster Name has not been configured on this node for OCFSThe volume formatted in this condition will be seen by all nodes running OCFS.
I am on 11.2.0.1. I created wallet with
orapki wallet create -wallet "C:Oracleserver11201productdbhomeNETWORKADMIN" -pwd <password> -auto_login_local
How do I remover it now? Wallet manager doesn't list it.
I was having troubles with deleting some files and folders in windows 7, I used a software called SPAM. It works fine. Do I have any other options to do that thing? Or is it ok to be with SPAM? This tool has more options too.
View -1 Replies View RelatedWe have a Production Oracle 10g R2 RAC on HP-UX v2 IA64 servers.We have Two Disk Groups one for Archive (ARC_DISK - 100 GB) and other for Database(DATA_DISK - 1 TB]. We wanted to add more space to the DATA_DISK disk group.Unix admin configured 200 GB from SAN and changed the ownership of the Disk to oracle and permissions to 775 on 1st Node.I opended DBCA from 1st Node and was able to see the disk in 'Show Candidate'.
I added this disk to the DATA_DISK disk group and clicked OK but got ORA- error with some message like some operations could not be performed. I exited DBCA.We realized that we had forgotten to change the ownerhip and permission from the 2nd Node.Unix admin changed the ownership of the Disk to oracle and permissions to 775 on the 2nd Node.
I opened DBCA again from 1st Node and selected the DATA_DISK disk group but could not find the Disk in 'Show Candiate' open. I clicked on 'Show All' and this disk was shown with Header_Status - MEMBER but not allocated to DATA_DISKGROUP. When I clicked the 'Show Member' option, this disk is not shown for DATA_DISK disk group. I exited DBCA at this point.As this is a critcal Production database I didnt proceed any further and exited DBCA.
Now I need to add this Disk to the DATA_DISK disk group but not sure which option to select. I got one reply from another forum to run DBCA select the DATA_DISK Disk Group and then click 'Show All' and select this Disk (which already has MEMBER as Header Status) and select Force Option and click OK to continue.
I Configured an ASM instance and a disk group with two disk for normal redundancy.
> Here .. each disk is 2gb
The disk group has two disks...
SQL> select group_number, name, type, total_mb, free_mb
2 from v$asm_diskgroup;
GROUP_NUMBER NAME TYPE TOTAL_MB FREE_MB
------------ ------------------------------ ------ ---------- ----------
1 DATA NORMAL 4000 3898
as the group has two way mirroring (Normal redundancy) How much data (2 GB or 4 GB) can i keep in the disk group? My conception is I can keep 2 GB data in the disk group... (as the disk group keeps every extent in another disk as mirror)
I got an error while trying to install Oracle 9i on a Win XP machine. So, I decided to wipe out Oracle completely and starting again. I deleted all the Oracle entries from the registry and then tried deleting the folder. But while doing that, I am getting the following error - "Cannot delete oci:Access denied"
The disk is neither write-protected nor is the oci.dll file in use.
In my database smon tracefile was huge,now we want to delete the same,I also tried with ordebug operation but no use, delete tracfile which Smon generates.
View 5 Replies View RelatedHow can i get the partition name which was recently loaded. When my load start it truncate the partition and load the data.once the data is loaded there is another load which will read from earlier loaded partition table. i want to know on the fly which partition was loaded recently.
View 10 Replies View RelatedIs there a way to find when was a database role created and who has created?
View 5 Replies View Relatedtell me if a REFRESH GROUP is automatically created when a materialized view is created?
View 3 Replies View RelatedWe have a table, to which daily we insert 100 records. if we want to know recently or today inserted records from that table.
View 3 Replies View RelatedI am using an Oracle Forms application. When you click a check-box in the form and save it,a record is inserted to a log table, they say. The DB schema has over 1000 tables and over50 log tables. Is there way using the data dictionaly to find out which table was inserted tomost recently? I don't have access to the Forms code. My goal is to find out the table that the Form inserted the log entry to.
View 7 Replies View Relatedi want a query/function/procedure to check recently updated columns/tables in a database...
View -1 Replies View Relatedwhat I want my code to do is display the customers who live in either Georgia or Florida who recently placed an order totaling more than $80.
My code so far:
SELECT LastName, FirstName, SUM(Retail * Quantity) AS Total
From CUSTOMERS, ORDERS, ORDERITEMS, BOOKS
Where (State = 'FL' OR State = 'GA')
Group by customers.customer# Having SUM(Retail * Quantity) > 80.00;
How would I get this to work?
I have few tables in Oracle 9i/10g , and they already have data in them. I am trying to migrate the data coming from various source systems into these Oracle tables. There is a chance that after loading I might get some unwanted data into these tables.
How do I remove just that data which I have loaded recently, and do not disturb the original data it already has.
Need to backup those tables and reload the data back if there is any problem, but I am looking at a different approach. I just don't want to change the existing system, as lot of users use the system.
I have to write a procedure that accepts schema name, table name and column value as parameters....I knew that i need to use metadata to do that deleting manually.
View 9 Replies View RelatedIs there any way to add one disk group space to another disk group. Because One of my disk group is full i want to add space in to that group.
View 1 Replies View RelatedLets say I have an oracle setup on C: and I decided to delete the oracle in c: and setup a whole new oracle at E: but I want all the data migrate to the new oracle installation in E: How can I perform that?
View 1 Replies View RelatedI want to Transfer Oracle Database 11g Release 11.1.0.7.0 on windows 2003 32 bit server to Windows 2008 server 64 bit I have Cold RMAN backup. and directory structure of both server are same Do i need to do anything to change datafile to 64 bit or do i need to apply any change to any object
View 6 Replies View RelatedWe have a .NET application on windows server 2008 32bit using the stored procedures on an Oracle 10g environment. We are trying to deploy the .NET application onto a 64bit x86 Windows server 2008.
We face an error trying to install the x64 version of the Oracle 10g client on windows 2008. The error we get is Problem signature:
Problem Event Name: APPCRASH
Application Name: javaw.exe
Is the x64 version of the Oracle 10g client certified for Windows 2008? Has anyone successfully installed the 64bit version of the oracle client on win2008?
We have a workaround in place with 32 bit version of the client running with the 32 bit version of the .NET application on x64 win2008. However to maximize the infrastructure we need to use the 64 bit version or we would have to turn to MSSQL Server .
I've tried to install Oracle 10gR2 (10.2.0.4.0) on Windows server 2008 (64 bit). I just click on installer and a message appears:
Checking Operating system version: must be 5.0,5.1,5.2 or 6.0
Actual 6.1
FAILED <<<<
Exiting Oracle Universal Installer
Press any key to Exit.
I have a question about the ADD VOLUME command, I can't understand the difference between ADD DISK and ADD VOLUME.What are the difference between them?When should I use each one?How can I control the stripping and mirroring (NORMAL and HIGH) adding VOLUMES in a DISKGROUP?Can I add a volume to a fail group?
View 1 Replies View RelatedI'm trying to create a ASM disk using oracleasm.I created list the disk (using oracleasm), but the view V$ASM_DISK and ASMCMD (lsdsk command) can't see it..Look:
CODE$ oracleasm createdisk DISK3 /dev/sdc1
Writing disk header: done
Instantiating disk: done
CODE$ oracleasm listdisks
DISK1
DISK2
DISK3
Looks fine, but the ASMCMD doesn't listing it...
CODEASMCMD> lsdsk
Path
/dev/oracleasm/disks/DISK1
/dev/oracleasm/disks/DISK2
And the V$ASM_DISK can not...
CODESQL> select name from v$asm_disk;
NAME
------------------------------
DATA_0001
DATA_0000
We have a new implementation which will be using ASM with RAID. The data area needs to be 3TB, and the recovery area, to be used for archive logs and RMAN backups, needs to be 1TB.
The configuration i'm thinking about now is:
+DATA diskgroup: 5*600G disks, using RAID 1+0 (this will include control files)
+FRA diskgroup: 2*500G disks, using RAID 1
+LOG diskgroup: 2*1G disks, using RAID 1 (this is only for redo logs)
So here are my questions:
1. Am I right in supposing that we would get the best performance on the +FRA and +LOG diskgroups by not using RAID 1+0?
2. It has already been agreed to use RAID 1+0 for the +DATA diskgroup, but I can't see the added benefit of this. ASM will already stripe the data, so surely RAID 0 will just stripe it again (i.e double striping the data). Would it not be the better just to mirror the data at a hardware level?
I just made the swich to have my RMAN backup directly to tape and here are the parameters I have set.
CODECONFIGURE DEFAULT DEVICE TYPE TO 'SBT_TAPE';
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE SBT_TAPE TO '%F';
CONFIGURE DEVICE TYPE 'SBT_TAPE' PARALLELISM 4 BACKUP TYPE TO BACKUPSET;
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE SBT_TAPE TO 1; # default
[code]...
When I do an active clone I need to set my parameters back to the following in order to makeit work.
CODECONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
[code]....
Instead of un-doing my RMAN TAPE settings, is there something I can do in my active clone script to tell it read/write from/to disk instead of tape. I tried allocatiing disk channels but was unable to get my script to work. The only way it worked was to back out all the tape settings and put everything back to disk.
CODErman catalog=rman/rman@prod target=sys/sys@prod << EOT
connect auxiliary sys/sys@dev
duplicate target database to dev from active database nofilenamecheck
pfile=/u01/app/oracle/product/11g/dbs/initdev.ora;
exit