Multiple DCA groups

Hi Cisco NetPro,
I have a client (a University) that is using the WLC 4402 with software 4.2.176. They have a residence area for students that is serviced by the local cable provider for Internet. Additionally, the University wants to provide wireless access to those students who are unwilling to pay for cable Internet service - but are willing to accept the limited bandwidth (and various protocol restrictions) of the University Internet.
Our challenge is that is we anticipate those students with cable Internet to setup their own wireless APs. Naturally we're concerned with channel overlap between these autonomous (and not controlled by the University) APs and the University wireless system. We could ban student controlled APs, but it seems a bit restrictive so I'm hoping we can come to some sort of a solution.
I was thinking that if we cede channel 6 to student APs, and use channels 1 and 11 for the University wireless we can keep everyone happy. I know we can do this globally, but we have a bunch of other non-residence APs and I'd rather continue to use channel 6 elsewhere in the network. I know we can set the channel manually on a per-AP basis, but then these APs can't react and hop to the other channel if some interference does appear on channels 1 or 11.
The perfect solution would be to specify a DCA for the residences, and a DCA for the rest of the network but I can't see a way to do this. Is there a way?
pw

DCA is a global setting on the wlc. I don't see how you can do this unless you split up the wlc to handle certain ap's in certain buildings. Again you have to look at, will students only set their ap to channel 6, what happens if they bring in 802.11N access points or if they have dual band access points... so what about channels in the 5ghz. Leaving RRM on in a building like this might be a nightmare to you.... I can see channels changing all the time and users dropping off. Your best bet is to come up with different plans and give that a shot. Try RRM first to see how the ap's react to all the other RF and if that doesn't work out for you, disable RRM and manually set the channel and power.
Currently you will not be able to set the DCA on specific AP's.

Similar Messages

Multiple RRM Groups

Is it possible to setup a Cisco 8510 with multiple RRM groups, we are taking over a new building where the 1252 series AP's are on a DAS system, and need to have DCA, and TPC disabled.

Yes, you could put those AP in their own RF profile.
http://www.cisco.com/en/US/docs/wireless/controller/7.4/configuration/guides/wlan/config_wlan_chapter_011100.html
HTH,
Steve
Please remember to rate useful posts, and mark questions as answered

VCenter Single Sign-On Permissions Assignment for Members of Multiple AD Groups

Hi all,
I ran across an interesting issue whilst assigning permissions using Active Directory groups within vCenter.
Environment
1 vCenter Appliance managing 2 Datacenters (1 Datacenter with 2 Clusters, 1 Cluster with 2 Hosts, 1 Cluster with 4 Hosts, 1 Datacenter with 1 Cluster containing 1 host.)
vCenter has an SSO Identity Source configured using Active Directory (Integrated Windows Authentication).
vCenter and all hosts are domain members of child1.parent.com.au
The Active Directory Forest contains a parent domain, let's call it parent.com.au, and two child domains child1.parent.com.au and child2.parent.com.au.
Although the Identity Source was configured for my child domain, using child domain credentials it added the parent domain and subsequently both child domains. Okay, so there are trusts, I'm okay with this. The interesting issue is yet to come.
Two Active Directory Groups were added. Deployment Admins A and Deployment Admins B.
Two vCenter Roles were created with similar names. VM Deployers A and VM Deployers B
Deployment Admins A was assigned the Deployers A role to Cluster A (Cluster, VM Folders, Datastore Folders)
Deployment Admins B was assigned the Deployers B role to Cluster B (Cluster, VM Folders, Datastore Folders)
Note: No objects overlap. All hosts, vms and datastores are isolated to each cluster.
So the next step is assign an child1 AD User to the Deployment Admins A group. As expected the user using credentials child1\user can connect to vCenter via the VI Client and see all the relevant objects. Great!
So now I assign the same child1 AD user to the second AD group Deployment Admins B. Now we wait and nothing happens. The permissions don't change. The user logs out and logs back in using the same credentials and still the permissions don't change.
So I remove the user from both AD groups and get them to log out and in and sure enough they can't.
This time I assign the child1\user account the roles as set out previously. So child1\user account is assigned to both roles in place of each AD Group. The expected behaviour is observed. As I add the second permission set, the objects become visible within the VI client.
Okay so now I remove the explicitly assigned permissions and reassign via the groups and this time I ask the user to log in via the UPN ([email protected]). Whoa! It works.
So it seems that assigning permissions for the same user in multiple AD groups across multiple roles can only be achieved when the user uses a UPN login to the VI Client.
Has anybody else found this to be the case?
If so, were you able to fix it?

Hello,
I have found this to be the case and think it is more due to SSO than AD. If you look at how you login as the 'administrator' when you first configure SSO it is in effect using UPN. I would raise this as a case to VMware and make sure they are aware of the issue. There are some issues with SSO being worked each day.
Best regards,
Edward L. Haletky
VMware Communities User Moderator, VMware vExpert 2009, 2010, 2011,2012,2013,2014
Author of the books 'VMWare ESX and ESXi in the Enterprise: Planning Deployment Virtualization Servers', Copyright 2011 Pearson Education. 'VMware vSphere and Virtual Infrastructure Security: Securing the Virtual Environment', Copyright 2009 Pearson Education.
Virtualization and Cloud Security Analyst: The Virtualization Practice, LLC -- vSphere Upgrade Saga -- Virtualization Security Round Table Podcast

One shared mailbox with multiple distribution groups connected and the sent items folder - how to configure?

Hi!
I have been struggling for a while now with the following issue.
For starters:
We are using exchange 2010 in combination with outlook 2013 on client computers.
Cause of the limitations concerning the number of mailboxes in outlook im looking for a solution to receive and reply
to multiple aliasses. So i did the following:
1. Configured one shared mailbox.
2. Configured multiple distribution groups
3. made the shared mailbox a member of the distribution groups
4. Configured full access and send as permissions for myself on the shared mailbox ( testing )
5. Gave send as permissions to the shared mailbox in Active directory.
6. Logged in to OWA to setup rules for the shared mailbox.
I now receive emails from all connected distribution groups in the shared mailbox and also in the right folder.
I do however have to select the proper from address when i reply to an email.
the email sent by the main SMTP of the shared mailbox is placed into the sent folder of the shared mailbox.
I setup the senddelagate blabla in register.....
When i sent an email as one of the connected distribution groups it fails to put the sent item in the sent items folder of the shared mailbox. The email is sent using the proper address but placed in the sent folder of my main account.
I want this emails to end up in the sent items folder of the shared mailbox. Or even better, in a sent items folder for each of the addresses.
Any suggestions ?
Thanks in advance!

Hi,
As what
Rajkumar says, sending as a shared mailbox(full access permission) will put the email in the sent item of shared mailbox. But it cannot be located in the “sent item” of a distribution group. Because
it is a distribution group instead of a enabled user mailbox.
According to your further description, I understand that the reason why you configure that is some users reached the
limitation about the number of Exchange accounts you can include in the same Outlook profile. Is it rights? If I misunderstand, please point it out.
By default, user can only add 10 Exchange accounts to the same profile. You can customize the limit to the number Exchange accounts in the same profile using the following registry data:
Key: HKEY_CURRENT_USER\software\policies\Microsoft\exchange
DWORD: MaxNumExchange
Value: integer value starting at 1 (default = 10 if DWORD is missing)
http://blogs.technet.com/b/outlooking/archive/2012/12/24/clarification-on-outlook-2010-and-additional-exchange-account-supportability.aspx
Hope it helps.
Thanks,
Winnie Liang
TechNet Community Support

Provisioning multiple AD Groups from a Single Privilege

Experts,
We're encountering a situation here when we provision to multiple Active Directory groups from a single IDM Role.
The scenario is this:
We have a workflow that has multiple conditional and switch tasks that result in the provisioning of users to Active Directory 2008 (mixed mode) Our workflow uses the provisioning framework and all users have been granted the ONLY privilege for the system.
The workflow will result in adding the users to multiple AD groups sometimes two AD groups that are associated with a single IDM role. The first assignment always works, the second does simply does not occur, no entry in the system or job log although IDM does show that the role has been assigned with an 'OK' status.
We've accomplished a workaround by redesigning the workflow so that only single roles are assigned at a time and using chain result OK links to move from one provisioning activity to another, but frankly, we are unsatisfied with this. IDM should be handling this much better through
I'm wondering if we have a pending value floating out there and we should just be applying the pending value at the end of every AD group add.
Any thoughts on this would be appreciated.
Thanks,
Matt

Matt,
In your post you mention "I'm wondering if we have a pending value floating out there and we should just be applying the pending value at the end of every AD group add"... I'm faced with a similar issue were I'm left pending values for privileges after the group is assigned.
I've imported the AD groups as privileges. I assign them without issue. But when I review the assignments I can see that each corresponding privilege assignment now has a pending value. I can not remove the privilege from the user at this point.
Have you seen this before? Any suggestions on how I can clean this up. BTW, I'm using the SAP PF basically unchanged...
Thanks!

How can I place calendars in multiple calendar groups?

I would like to use a group for each of my family members but reference some of the same calendars from multiple calendar groups. Here is an example:
Lets say I have a calendar for school, sport1, sport2, activity, family, and work
I would like the groups to look like this:
Me: family and work
Wife: activity and family
Son_1: school, sport1 and family
Son_2: school, sport2 and family
When a group is visible, that person can see the activities in which they participate. When several groups are visible, though, only single copies of shared events would appear and shared events would only have to be entered once.
Is there a way to do this or do I need to place this on the feedback page?

Bernd Alheit wrote:
How can I place Windows Media Player in my PDF?
Why want you the media player in a pdf file?
e.g. pushing Mozart - button to listen to Mozart's music. But it must be a script not embedded player. Is it possible?

How to go for multiple business group

Dear All.
This is a very common and perhaps very old question now. But I just want to check what is the common process to go through to achieve multiple business groups. We are in oracle 12.1.XX and have single business group but now looking to implement more business group for other countries in same instance. I understand most of the objects would be same and they can be reused like DFF, Locations, Lookups, Value set etc but need to focus more on RICEW components. May I request you to please share your experience on this and let me what are the mandatory steps we need to follow, like running some seeded programs, restructuring other objects, creating seprate DFF, Valueset etc.
Thank you in advance (But that dosent mean I will not thank you later on )
Avinash

Hi Vignesh,
Thanks again for your quick response..
We are not migrating employee records.. we have one business group already and we want to create new business group for newly aquired company which is in other legislation. So just want to know what would be impact on existing BG and what are the objects we can reuse. For example we need to create New responsibilities, Menu, functions, job, position, person type etc.. Similarly we can use existing location, valuesets from existing BG in our new BG. Like this we want to create a list first so that we can plan our implimanation and come up with timeline..
I hope it is clear now.
Thanks,
Avinash

Report painter:Deletion of multiple report groups

Hi Gurus,
I have a requirement of deleting multiple report groups and reports created through report painter since these are no more used
I checked in options/functions available in SAP, but couldn't find any option for mass deletion of reports groups available
I understand we can use an LSMW to do this for multiple report groups however apart from this is there any function provided by SAP for deleting multiple report groups
Thanks,
Gaurav

Hi Ajay,
Thanks for the suggestion
I also couldn't find anything handy. In my case the time in manually deleting would have taken less than creating an LSMW for such one-off situation so just delete the obsolete report groups manually
Thank you,
Gaurav

Sliding Window Table Partitioning Problems with RANGE RIGHT, SPLIT, MERGE using Multiple File Groups

There is misleading information in two system views (sys.data_spaces & sys.destination_data_spaces) about the physical location of data after a partitioning MERGE and before an INDEX REBUILD operation on a partitioned table. In SQL Server 2012 SP1 CU6,
the script below (SQLCMD mode, set DataDrive & LogDrive variables for the runtime environment) will create a test database with file groups and files to support a partitioned table. The partition function and scheme spread the test data across
4 files groups, an empty partition, file group and file are maintained at the start and end of the range. A problem occurs after the SWITCH and MERGE RANGE operations, the views sys.data_spaces & sys.destination_data_spaces show the logical, not the physical,
location of data.
--=================================================================================
-- PartitionLabSetup_RangeRight.sql
-- 001. Create test database
-- 002. Add file groups and files
-- 003. Create partition function and schema
-- 004. Create and populate a test table
--=================================================================================
USE [master]
GO
-- 001 - Create Test Database
:SETVAR DataDrive "D:\SQL\Data\"
:SETVAR LogDrive "D:\SQL\Logs\"
:SETVAR DatabaseName "workspace"
:SETVAR TableName "TestTable"
-- Drop if exists and create Database
IF DATABASEPROPERTYEX(N'$(databasename)','Status') IS NOT NULL
BEGIN
ALTER DATABASE $(DatabaseName) SET SINGLE_USER WITH ROLLBACK IMMEDIATE
DROP DATABASE $(DatabaseName)
END
CREATE DATABASE $(DatabaseName)
ON
( NAME = $(DatabaseName)_data,
FILENAME = N'$(DataDrive)$(DatabaseName)_data.mdf',
SIZE = 10,
MAXSIZE = 500,
FILEGROWTH = 5 )
LOG ON
( NAME = $(DatabaseName)_log,
FILENAME = N'$(LogDrive)$(DatabaseName).ldf',
SIZE = 5MB,
MAXSIZE = 5000MB,
FILEGROWTH = 5MB ) ;
GO
-- 002. Add file groups and files
--:SETVAR DatabaseName "workspace"
--:SETVAR TableName "TestTable"
--:SETVAR DataDrive "D:\SQL\Data\"
--:SETVAR LogDrive "D:\SQL\Logs\"
DECLARE @nSQL NVARCHAR(2000) ;
DECLARE @x INT = 1;
WHILE @x <= 6
BEGIN
SELECT @nSQL =
'ALTER DATABASE $(DatabaseName)
ADD FILEGROUP $(TableName)_fg' + RTRIM(CAST(@x AS CHAR(5))) + ';
ALTER DATABASE $(DatabaseName)
ADD FILE
NAME= ''$(TableName)_f' + CAST(@x AS CHAR(5)) + ''',
FILENAME = ''$(DataDrive)\$(TableName)_f' + RTRIM(CAST(@x AS CHAR(5))) + '.ndf''
TO FILEGROUP $(TableName)_fg' + RTRIM(CAST(@x AS CHAR(5))) + ';'
EXEC sp_executeSQL @nSQL;
SET @x = @x + 1;
END
-- 003. Create partition function and schema
--:SETVAR TableName "TestTable"
--:SETVAR DatabaseName "workspace"
USE $(DatabaseName);
CREATE PARTITION FUNCTION $(TableName)_func (int)
AS RANGE RIGHT FOR VALUES
0,
15,
30,
45,
60
CREATE PARTITION SCHEME $(TableName)_scheme
AS
PARTITION $(TableName)_func
TO
$(TableName)_fg1,
$(TableName)_fg2,
$(TableName)_fg3,
$(TableName)_fg4,
$(TableName)_fg5,
$(TableName)_fg6
-- Create TestTable
--:SETVAR TableName "TestTable"
--:SETVAR BackupDrive "D:\SQL\Backups\"
--:SETVAR DatabaseName "workspace"
CREATE TABLE [dbo].$(TableName)(
[Partition_PK] [int] NOT NULL,
[GUID_PK] [uniqueidentifier] NOT NULL,
[CreateDate] [datetime] NULL,
[CreateServer] [nvarchar](50) NULL,
[RandomNbr] [int] NULL,
CONSTRAINT [PK_$(TableName)] PRIMARY KEY CLUSTERED
[Partition_PK] ASC,
[GUID_PK] ASC
) ON $(TableName)_scheme(Partition_PK)
) ON $(TableName)_scheme(Partition_PK)
ALTER TABLE [dbo].$(TableName) ADD CONSTRAINT [DF_$(TableName)_GUID_PK] DEFAULT (newid()) FOR [GUID_PK]
ALTER TABLE [dbo].$(TableName) ADD CONSTRAINT [DF_$(TableName)_CreateDate] DEFAULT (getdate()) FOR [CreateDate]
ALTER TABLE [dbo].$(TableName) ADD CONSTRAINT [DF_$(TableName)_CreateServer] DEFAULT (@@servername) FOR [CreateServer]
-- 004. Create and populate a test table
-- Load TestTable Data - Seconds 0-59 are used as the Partitoning Key
--:SETVAR TableName "TestTable"
SET NOCOUNT ON;
DECLARE @Now DATETIME = GETDATE()
WHILE @Now > DATEADD(minute,-1,GETDATE())
BEGIN
INSERT INTO [dbo].$(TableName)
([Partition_PK]
,[RandomNbr])
VALUES
DATEPART(second,GETDATE())
,ROUND((RAND() * 100),0)
END
-- Confirm table partitioning - http://lextonr.wordpress.com/tag/sys-destination_data_spaces/
SELECT
N'DatabaseName' = DB_NAME()
, N'SchemaName' = s.name
, N'TableName' = o.name
, N'IndexName' = i.name
, N'IndexType' = i.type_desc
, N'PartitionScheme' = ps.name
, N'DataSpaceName' = ds.name
, N'DataSpaceType' = ds.type_desc
, N'PartitionFunction' = pf.name
, N'PartitionNumber' = dds.destination_id
, N'BoundaryValue' = prv.value
, N'RightBoundary' = pf.boundary_value_on_right
, N'PartitionFileGroup' = ds2.name
, N'RowsOfData' = p.[rows]
FROM
sys.objects AS o
INNER JOIN sys.schemas AS s
ON o.[schema_id] = s.[schema_id]
INNER JOIN sys.partitions AS p
ON o.[object_id] = p.[object_id]
INNER JOIN sys.indexes AS i
ON p.[object_id] = i.[object_id]
AND p.index_id = i.index_id
INNER JOIN sys.data_spaces AS ds
ON i.data_space_id = ds.data_space_id
INNER JOIN sys.partition_schemes AS ps
ON ds.data_space_id = ps.data_space_id
INNER JOIN sys.partition_functions AS pf
ON ps.function_id = pf.function_id
LEFT OUTER JOIN sys.partition_range_values AS prv
ON pf.function_id = prv.function_id
AND p.partition_number = prv.boundary_id
LEFT OUTER JOIN sys.destination_data_spaces AS dds
ON ps.data_space_id = dds.partition_scheme_id
AND p.partition_number = dds.destination_id
LEFT OUTER JOIN sys.data_spaces AS ds2
ON dds.data_space_id = ds2.data_space_id
ORDER BY
DatabaseName
,SchemaName
,TableName
,IndexName
,PartitionNumber
--=================================================================================
-- SECTION 2 - SWITCH OUT
-- 001 - Create TestTableOut
-- 002 - Switch out partition in range 0-14
-- 003 - Merge range 0 -29
-- 001. TestTableOut
:SETVAR TableName "TestTable"
IF OBJECT_ID('dbo.$(TableName)Out') IS NOT NULL
DROP TABLE [dbo].[$(TableName)Out]
CREATE TABLE [dbo].[$(TableName)Out](
[Partition_PK] [int] NOT NULL,
[GUID_PK] [uniqueidentifier] NOT NULL,
[CreateDate] [datetime] NULL,
[CreateServer] [nvarchar](50) NULL,
[RandomNbr] [int] NULL,
CONSTRAINT [PK_$(TableName)Out] PRIMARY KEY CLUSTERED
[Partition_PK] ASC,
[GUID_PK] ASC
) ON $(TableName)_fg2;
GO
-- 002 - Switch out partition in range 0-14
--:SETVAR TableName "TestTable"
ALTER TABLE dbo.$(TableName)
SWITCH PARTITION 2 TO dbo.$(TableName)Out;
-- 003 - Merge range 0 - 29
--:SETVAR TableName "TestTable"
ALTER PARTITION FUNCTION $(TableName)_func()
MERGE RANGE (15);
-- Confirm table partitioning
-- Original source of this query - http://lextonr.wordpress.com/tag/sys-destination_data_spaces/
SELECT
N'DatabaseName' = DB_NAME()
, N'SchemaName' = s.name
, N'TableName' = o.name
, N'IndexName' = i.name
, N'IndexType' = i.type_desc
, N'PartitionScheme' = ps.name
, N'DataSpaceName' = ds.name
, N'DataSpaceType' = ds.type_desc
, N'PartitionFunction' = pf.name
, N'PartitionNumber' = dds.destination_id
, N'BoundaryValue' = prv.value
, N'RightBoundary' = pf.boundary_value_on_right
, N'PartitionFileGroup' = ds2.name
, N'RowsOfData' = p.[rows]
FROM
sys.objects AS o
INNER JOIN sys.schemas AS s
ON o.[schema_id] = s.[schema_id]
INNER JOIN sys.partitions AS p
ON o.[object_id] = p.[object_id]
INNER JOIN sys.indexes AS i
ON p.[object_id] = i.[object_id]
AND p.index_id = i.index_id
INNER JOIN sys.data_spaces AS ds
ON i.data_space_id = ds.data_space_id
INNER JOIN sys.partition_schemes AS ps
ON ds.data_space_id = ps.data_space_id
INNER JOIN sys.partition_functions AS pf
ON ps.function_id = pf.function_id
LEFT OUTER JOIN sys.partition_range_values AS prv
ON pf.function_id = prv.function_id
AND p.partition_number = prv.boundary_id
LEFT OUTER JOIN sys.destination_data_spaces AS dds
ON ps.data_space_id = dds.partition_scheme_id
AND p.partition_number = dds.destination_id
LEFT OUTER JOIN sys.data_spaces AS ds2
ON dds.data_space_id = ds2.data_space_id
ORDER BY
DatabaseName
,SchemaName
,TableName
,IndexName
,PartitionNumber
The table below shows the results of the ‘Confirm Table Partitioning’ query, before and after the MERGE.
The T-SQL code below illustrates the problem.
-- PartitionLab_RangeRight
USE workspace;
DROP TABLE dbo.TestTableOut;
USE master;
ALTER DATABASE workspace
REMOVE FILE TestTable_f3 ;
-- ERROR
--Msg 5042, Level 16, State 1, Line 1
--The file 'TestTable_f3 ' cannot be removed because it is not empty.
ALTER DATABASE workspace
REMOVE FILE TestTable_f2 ;
-- Works surprisingly!!
use workspace;
ALTER INDEX [PK_TestTable] ON [dbo].[TestTable] REBUILD PARTITION = 2;
--Msg 622, Level 16, State 3, Line 2
--The filegroup "TestTable_fg2" has no files assigned to it. Tables, indexes, text columns, ntext columns, and image columns cannot be populated on this filegroup until a file is added.
--The statement has been terminated.
If you run ALTER INDEX REBUILD before trying to remove files from File Group 3, it works. Rerun the database setup script then the code below.
-- RANGE RIGHT
-- Rerun PartitionLabSetup_RangeRight.sql before the code below
USE workspace;
DROP TABLE dbo.TestTableOut;
ALTER INDEX [PK_TestTable] ON [dbo].[TestTable] REBUILD PARTITION = 2;
USE master;
ALTER DATABASE workspace
REMOVE FILE TestTable_f3;
-- Works as expected!!
The file in File Group 2 appears to contain data but it can be dropped. Although the system views are reporting the data in File Group 2, it still physically resides in File Group 3 and isn’t moved until the index is rebuilt. The RANGE RIGHT function means
the left file group (File Group 2) is retained when splitting ranges.
RANGE LEFT would have retained the data in File Group 3 where it already resided, no INDEX REBUILD is necessary to effectively complete the MERGE operation. The script below implements the same partitioning strategy (data distribution between partitions)
on the test table but uses different boundary definitions and RANGE LEFT.
--=================================================================================
-- PartitionLabSetup_RangeLeft.sql
-- 001. Create test database
-- 002. Add file groups and files
-- 003. Create partition function and schema
-- 004. Create and populate a test table
--=================================================================================
USE [master]
GO
-- 001 - Create Test Database
:SETVAR DataDrive "D:\SQL\Data\"
:SETVAR LogDrive "D:\SQL\Logs\"
:SETVAR DatabaseName "workspace"
:SETVAR TableName "TestTable"
-- Drop if exists and create Database
IF DATABASEPROPERTYEX(N'$(databasename)','Status') IS NOT NULL
BEGIN
ALTER DATABASE $(DatabaseName) SET SINGLE_USER WITH ROLLBACK IMMEDIATE
DROP DATABASE $(DatabaseName)
END
CREATE DATABASE $(DatabaseName)
ON
( NAME = $(DatabaseName)_data,
FILENAME = N'$(DataDrive)$(DatabaseName)_data.mdf',
SIZE = 10,
MAXSIZE = 500,
FILEGROWTH = 5 )
LOG ON
( NAME = $(DatabaseName)_log,
FILENAME = N'$(LogDrive)$(DatabaseName).ldf',
SIZE = 5MB,
MAXSIZE = 5000MB,
FILEGROWTH = 5MB ) ;
GO
-- 002. Add file groups and files
--:SETVAR DatabaseName "workspace"
--:SETVAR TableName "TestTable"
--:SETVAR DataDrive "D:\SQL\Data\"
--:SETVAR LogDrive "D:\SQL\Logs\"
DECLARE @nSQL NVARCHAR(2000) ;
DECLARE @x INT = 1;
WHILE @x <= 6
BEGIN
SELECT @nSQL =
'ALTER DATABASE $(DatabaseName)
ADD FILEGROUP $(TableName)_fg' + RTRIM(CAST(@x AS CHAR(5))) + ';
ALTER DATABASE $(DatabaseName)
ADD FILE
NAME= ''$(TableName)_f' + CAST(@x AS CHAR(5)) + ''',
FILENAME = ''$(DataDrive)\$(TableName)_f' + RTRIM(CAST(@x AS CHAR(5))) + '.ndf''
TO FILEGROUP $(TableName)_fg' + RTRIM(CAST(@x AS CHAR(5))) + ';'
EXEC sp_executeSQL @nSQL;
SET @x = @x + 1;
END
-- 003. Create partition function and schema
--:SETVAR TableName "TestTable"
--:SETVAR DatabaseName "workspace"
USE $(DatabaseName);
CREATE PARTITION FUNCTION $(TableName)_func (int)
AS RANGE LEFT FOR VALUES
-1,
14,
29,
44,
59
CREATE PARTITION SCHEME $(TableName)_scheme
AS
PARTITION $(TableName)_func
TO
$(TableName)_fg1,
$(TableName)_fg2,
$(TableName)_fg3,
$(TableName)_fg4,
$(TableName)_fg5,
$(TableName)_fg6
-- Create TestTable
--:SETVAR TableName "TestTable"
--:SETVAR BackupDrive "D:\SQL\Backups\"
--:SETVAR DatabaseName "workspace"
CREATE TABLE [dbo].$(TableName)(
[Partition_PK] [int] NOT NULL,
[GUID_PK] [uniqueidentifier] NOT NULL,
[CreateDate] [datetime] NULL,
[CreateServer] [nvarchar](50) NULL,
[RandomNbr] [int] NULL,
CONSTRAINT [PK_$(TableName)] PRIMARY KEY CLUSTERED
[Partition_PK] ASC,
[GUID_PK] ASC
) ON $(TableName)_scheme(Partition_PK)
) ON $(TableName)_scheme(Partition_PK)
ALTER TABLE [dbo].$(TableName) ADD CONSTRAINT [DF_$(TableName)_GUID_PK] DEFAULT (newid()) FOR [GUID_PK]
ALTER TABLE [dbo].$(TableName) ADD CONSTRAINT [DF_$(TableName)_CreateDate] DEFAULT (getdate()) FOR [CreateDate]
ALTER TABLE [dbo].$(TableName) ADD CONSTRAINT [DF_$(TableName)_CreateServer] DEFAULT (@@servername) FOR [CreateServer]
-- 004. Create and populate a test table
-- Load TestTable Data - Seconds 0-59 are used as the Partitoning Key
--:SETVAR TableName "TestTable"
SET NOCOUNT ON;
DECLARE @Now DATETIME = GETDATE()
WHILE @Now > DATEADD(minute,-1,GETDATE())
BEGIN
INSERT INTO [dbo].$(TableName)
([Partition_PK]
,[RandomNbr])
VALUES
DATEPART(second,GETDATE())
,ROUND((RAND() * 100),0)
END
-- Confirm table partitioning - http://lextonr.wordpress.com/tag/sys-destination_data_spaces/
SELECT
N'DatabaseName' = DB_NAME()
, N'SchemaName' = s.name
, N'TableName' = o.name
, N'IndexName' = i.name
, N'IndexType' = i.type_desc
, N'PartitionScheme' = ps.name
, N'DataSpaceName' = ds.name
, N'DataSpaceType' = ds.type_desc
, N'PartitionFunction' = pf.name
, N'PartitionNumber' = dds.destination_id
, N'BoundaryValue' = prv.value
, N'RightBoundary' = pf.boundary_value_on_right
, N'PartitionFileGroup' = ds2.name
, N'RowsOfData' = p.[rows]
FROM
sys.objects AS o
INNER JOIN sys.schemas AS s
ON o.[schema_id] = s.[schema_id]
INNER JOIN sys.partitions AS p
ON o.[object_id] = p.[object_id]
INNER JOIN sys.indexes AS i
ON p.[object_id] = i.[object_id]
AND p.index_id = i.index_id
INNER JOIN sys.data_spaces AS ds
ON i.data_space_id = ds.data_space_id
INNER JOIN sys.partition_schemes AS ps
ON ds.data_space_id = ps.data_space_id
INNER JOIN sys.partition_functions AS pf
ON ps.function_id = pf.function_id
LEFT OUTER JOIN sys.partition_range_values AS prv
ON pf.function_id = prv.function_id
AND p.partition_number = prv.boundary_id
LEFT OUTER JOIN sys.destination_data_spaces AS dds
ON ps.data_space_id = dds.partition_scheme_id
AND p.partition_number = dds.destination_id
LEFT OUTER JOIN sys.data_spaces AS ds2
ON dds.data_space_id = ds2.data_space_id
ORDER BY
DatabaseName
,SchemaName
,TableName
,IndexName
,PartitionNumber
--=================================================================================
-- SECTION 2 - SWITCH OUT
-- 001 - Create TestTableOut
-- 002 - Switch out partition in range 0-14
-- 003 - Merge range 0 -29
-- 001. TestTableOut
:SETVAR TableName "TestTable"
IF OBJECT_ID('dbo.$(TableName)Out') IS NOT NULL
DROP TABLE [dbo].[$(TableName)Out]
CREATE TABLE [dbo].[$(TableName)Out](
[Partition_PK] [int] NOT NULL,
[GUID_PK] [uniqueidentifier] NOT NULL,
[CreateDate] [datetime] NULL,
[CreateServer] [nvarchar](50) NULL,
[RandomNbr] [int] NULL,
CONSTRAINT [PK_$(TableName)Out] PRIMARY KEY CLUSTERED
[Partition_PK] ASC,
[GUID_PK] ASC
) ON $(TableName)_fg2;
GO
-- 002 - Switch out partition in range 0-14
--:SETVAR TableName "TestTable"
ALTER TABLE dbo.$(TableName)
SWITCH PARTITION 2 TO dbo.$(TableName)Out;
-- 003 - Merge range 0 - 29
:SETVAR TableName "TestTable"
ALTER PARTITION FUNCTION $(TableName)_func()
MERGE RANGE (14);
-- Confirm table partitioning
-- Original source of this query - http://lextonr.wordpress.com/tag/sys-destination_data_spaces/
SELECT
N'DatabaseName' = DB_NAME()
, N'SchemaName' = s.name
, N'TableName' = o.name
, N'IndexName' = i.name
, N'IndexType' = i.type_desc
, N'PartitionScheme' = ps.name
, N'DataSpaceName' = ds.name
, N'DataSpaceType' = ds.type_desc
, N'PartitionFunction' = pf.name
, N'PartitionNumber' = dds.destination_id
, N'BoundaryValue' = prv.value
, N'RightBoundary' = pf.boundary_value_on_right
, N'PartitionFileGroup' = ds2.name
, N'RowsOfData' = p.[rows]
FROM
sys.objects AS o
INNER JOIN sys.schemas AS s
ON o.[schema_id] = s.[schema_id]
INNER JOIN sys.partitions AS p
ON o.[object_id] = p.[object_id]
INNER JOIN sys.indexes AS i
ON p.[object_id] = i.[object_id]
AND p.index_id = i.index_id
INNER JOIN sys.data_spaces AS ds
ON i.data_space_id = ds.data_space_id
INNER JOIN sys.partition_schemes AS ps
ON ds.data_space_id = ps.data_space_id
INNER JOIN sys.partition_functions AS pf
ON ps.function_id = pf.function_id
LEFT OUTER JOIN sys.partition_range_values AS prv
ON pf.function_id = prv.function_id
AND p.partition_number = prv.boundary_id
LEFT OUTER JOIN sys.destination_data_spaces AS dds
ON ps.data_space_id = dds.partition_scheme_id
AND p.partition_number = dds.destination_id
LEFT OUTER JOIN sys.data_spaces AS ds2
ON dds.data_space_id = ds2.data_space_id
ORDER BY
DatabaseName
,SchemaName
,TableName
,IndexName
,PartitionNumber
The table below shows the results of the ‘Confirm Table Partitioning’ query, before and after the MERGE.
The data in the File and File Group to be dropped (File Group 2) has already been switched out; File Group 3 contains the data so no index rebuild is needed to move data and complete the MERGE.
RANGE RIGHT would not be a problem in a ‘Sliding Window’ if the same file group is used for all partitions, when they are created and dropped it introduces a dependency on full index rebuilds. Larger tables are typically partitioned and a full index rebuild
might be an expensive operation. I’m not sure how a RANGE RIGHT partitioning strategy could be implemented, with an ascending partitioning key, using multiple file groups without having to move data. Using a single file group (multiple files) for all partitions
within a table would avoid physically moving data between file groups; no index rebuild would be necessary to complete a MERGE and system views would accurately reflect the physical location of data.
If a RANGE RIGHT partition function is used, the data is physically in the wrong file group after the MERGE assuming a typical ascending partitioning key, and the 'Data Spaces' system views might be misleading. Thanks to Manuj and Chris for a lot of help
investigating this.
NOTE 10/03/2014 - The solution
The solution is so easy it's embarrassing, I was using the wrong boundary points for the MERGE (both RANGE LEFT & RANGE RIGHT) to get rid of historic data.
-- Wrong Boundary Point Range Right
--ALTER PARTITION FUNCTION $(TableName)_func()
--MERGE RANGE (15);
-- Wrong Boundary Point Range Left
--ALTER PARTITION FUNCTION $(TableName)_func()
--MERGE RANGE (14);
-- Correct Boundary Pounts for MERGE
ALTER PARTITION FUNCTION $(TableName)_func()
MERGE RANGE (0); -- or -1 for RANGE LEFT
The empty, switched out partition (on File Group 2) is then MERGED with the empty partition maintained at the start of the range and no data movement is necessary. I retract the suggestion that a problem exists with RANGE RIGHT Sliding Windows using multiple
file groups and apologize :-)

Hi Paul Brewer,
Thanks for your post and glad to hear that the issue is resolved. It is kind of you post a reply to share your solution. That way, other community members could benefit from your sharing.
Regards.
Sofiya Li
Sofiya Li
TechNet Community Support

Multiple Business Groups setup

Hi experts
I am looking for an example for setting up multiple BG's (word document, ppt).
Thanks in advance

Please let us know if you are facing any particular problem. Setting up multiple business groups is similar to setting up Single business group.
If you have created a new business group in your instance, you will already have two business groups
1. Setup Business Group
2. Your own business group.
So you are already in a multiple business group scenario in your instance.
Create different security profiles for each business group.
The HR: Business Group profile has to be set at the responsibility level for each responsibility.
Hope this helps.
-Debojyoty

Multiple Business groups???

Hi,
I am having very basic question in my mind.
Why do we need to have multiple business groups if the company is working only in US and runnig same set of books?
Or what is the factor which decides definition of multiple business groups?
This question might sounds to be very basic but I am not able to find answer for it.
Regards,
Soham

Soham,
The current best practice configuration model is to use business groups only as legislative containers representing countries, and not to appear as a management reporting structure in the organization hierarchy.
Also see...
Oracle® Human Resources Management Systems
Enterprise and Workforce Management Guide (Global)
Release 11i
Part No. B14467-01
Single and Multiple Business Groups; page 2-14
However, there are reasons for setting up multiple Business Groups in the same
installation, such as the following:
You want to have a copy of your live system with example records for training or
testing purposes.
You are a holding company or a corporation with a number of subsidiary
companies. Each subsidiary has its own structures, employees, and compensation and benefit policies. If your subsidiaries are in different countries you also have to
deal with local legislative requirements.
You are acquiring a company or merging with another company, and you want to
maintain separate structures and compensation and benefits during the transition
process.
Regards,
Greg

Single business group Vs. multiple business groups

Hi,
I have a case where the user wants to implement Oracle HRMS (Core HR, Payroll, Self Service) in 4 countries. All countries have common procedures but there is some procedures like end of service, Taxation differ from country to another.
There is some employees have managers in different country. How this will handle in the self service?
Should I choose a single business group or go with the multiple business groups.

HI
If you are going live with one BG and latter you need to convert to a multi Business Group then you need to migrate these data in the current BG to the new BG. this is similar to the Shared HR to Full HR conversion Project
The thing to be noted if you are live with one BG and trying to convert to Multi BG
Before you run the Legislation patches for the new BG, you need to create the New Business and complete the Data migration to the new business group and latter you Run the New Legislation patch which will help you reduce the work
Also you should take care of the Audit, when you migrate the employee to the new BG then the Old records has to be maintained for the Audit
Also The Legal Entity, Operating Unit and the Inv Org has to be aligned to the New BG
Since you are implementing now you think of going multi BG now itself..If you need to build the New BG after go live.. you need to come up with solution design Doc and it will be a separate project
Regards
Ramesh Kumar S

Security issue with the SGA and multiple installation group.

Hi,
Documentation ARE WRONG:
http://download.oracle.com/docs/cd/E11882_01/rac.112/e10743/preparing.htm#TDPRC131
# useradd -u 1100 –g oinstall -G dba -d /home/oracle -r oracle
http://download.oracle.com/docs/cd/E11882_01/install.112/e10816/typinstl.htm#CWSOL156
# useradd -u 1100 -g oinstall -G dba oracle
The "-g" and "-G" must be exchange!
In an advanced installation with multiple Oracle users call them ( ora1, ..., orai, ..., oran )
with multiple OSdba group defined users call them ( dba1, ..., dbai, ..., dban)
Associate each oracle user to a dba group with the same number and the install group as oracle told it.
User ora1 group dba1
User orai group dbai
User oran group dban
Now make the software installationS with the group OSinstall ( install) as written in the documentation, in 3 Oracle_home
Call the oracle_home1, oracle_home2, oracle_home3
Now check semaphores, Sharedmemory and files!
ipcs -msa
IPC status from <running system> as of Thu Apr 29 12:14:06 CEST 2010
T ID KEY MODE OWNER GROUP CREATOR CGROUP NATTCH SEGSZ CPID LPID ATIME DTIME CTIME
Shared Memory:
m 16777246 0x6525858 rw-rw-- oracle2 install oracle2 install 36 5368725504 3479 4298 12:10:01 12:10:31 16:30:45
T ID KEY MODE OWNER GROUP CREATOR CGROUP NSEMS OTIME CTIME
Semaphores:
s 50331701 0xb7892c1a ra-ra-- oracle2 install oracle2 install 202 16:30:47 16:30:45
s 50331700 0xb7892c19 ra-ra-- oracle2 install oracle2 install 202 no-entry 16:30:45
s 50331699 0xb7892c18 ra-ra-- oracle2 install oracle2 install 202 12:13:48 16:30:45
ls -l $OSD/oradata/*/*/* | sed s/oracle/oracle2/
-rw-r----- 1 oracle2 install 11600384 Apr 14 18:30 /app1/oracle/admin/ora11g/oradata/ORA11G/changetracking/o1_mf_5wcsdcfh_.chg
-rw-r----- 1 oracle2 install 11600384 Apr 15 15:08 /app1/oracle/admin/ora11g/oradata/ORA11G/changetracking/o1_mf_5wf7787k_.chg
-rw-r----- 1 oracle2 install 11600384 Apr 29 13:05 /app1/oracle/admin/ora11g/oradata/ORA11G/changetracking/o1_mf_5wg8jggf_.chg
-rw-r----- 1 oracle2 install 16695296 Apr 29 13:05 /app1/oracle/admin/ora11g/oradata/ORA11G/controlfile/o1_mf_5wg4j9go_.ctl
-rw-r----- 1 oracle2 install 524296192 Apr 29 03:05 /app1/oracle/admin/ora11g/oradata/ORA11G/datafile/o1_mf_aud__dol_5wg4mntr_.dbf
-rw-r----- 1 oracle2 install 104865792 Apr 29 03:05 /app1/oracle/admin/ora11g/oradata/ORA11G/datafile/o1_mf_aud__dol_5wg4mp3v_.dbf
-rw-r----- 1 oracle2 install 209723392 Apr 29 03:05 /app1/oracle/admin/ora11g/oradata/ORA11G/datafile/o1_mf_example_5wg4ml5z_.dbf
-rw-r----- 1 oracle2 install 419438592 Apr 29 13:05 /app1/oracle/admin/ora11g/oradata/ORA11G/datafile/o1_mf_stat_dba_5wg4mmhg_.dbf
-rw-r----- 1 oracle2 install 2097160192 Apr 29 13:05 /app1/oracle/admin/ora11g/oradata/ORA11G/datafile/o1_mf_sys_undo_5wg4kf8n_.dbf
-rw-r----- 1 oracle2 install 2097160192 Apr 29 03:05 /app1/oracle/admin/ora11g/oradata/ORA11G/datafile/o1_mf_sys_undo_5wg4lss2_.dbf
-rw-r----- 1 oracle2 install 1363156992 Apr 29 13:05 /app1/oracle/admin/ora11g/oradata/ORA11G/datafile/o1_mf_sysaux_5wg4k1xf_.dbf
-rw-r----- 1 oracle2 install 1048584192 Apr 29 13:05 /app1/oracle/admin/ora11g/oradata/ORA11G/datafile/o1_mf_system_5wg4jp26_.dbf
-rw-r----- 1 oracle2 install 209723392 Apr 28 22:01 /app1/oracle/admin/ora11g/oradata/ORA11G/datafile/o1_mf_temp0_5wg4l302_.tmp
-rw-r----- 1 oracle2 install 209723392 Apr 15 16:06 /app1/oracle/admin/ora11g/oradata/ORA11G/datafile/o1_mf_temp1_5wg4lsod_.tmp
-rw-r----- 1 oracle2 install 104865792 Apr 29 03:05 /app1/oracle/admin/ora11g/oradata/ORA11G/datafile/o1_mf_users_5wg4l33f_.dbf
-rw-r----- 1 oracle2 install 104858112 Apr 29 13:05 /app1/oracle/admin/ora11g/oradata/ORA11G/onlinelog/o1_mf_1_5wg4jb44_.log
-rw-r----- 1 oracle2 install 104858112 Apr 28 21:00 /app1/oracle/admin/ora11g/oradata/ORA11G/onlinelog/o1_mf_2_5wg4jdn6_.log
-rw-r----- 1 oracle2 install 104858112 Apr 28 22:00 /app1/oracle/admin/ora11g/oradata/ORA11G/onlinelog/o1_mf_3_5wg4jgw8_.log
-rw-r----- 1 oracle2 install 104858112 Apr 29 03:00 /app1/oracle/admin/ora11g/oradata/ORA11G/onlinelog/o1_mf_4_5wg4jk64_.log
-rw-r----- 1 oracle2 install 104858112 Apr 29 13:01 /app1/oracle/admin/ora11g/oradata/ORA11G/onlinelog/o1_mf_5_5wg4jmcd_.log
ls -l $OH/bin/oracle | sed s/oracle/oracle2/
-rwsr-s--x 1 oracle2 install 256263032 Apr 14 13:54 /app1/oracle/product/11.2.0_64/db_1/bin/oracle*
That the evidence the documentation provide you a wrong way to do it!
François LANGE

The right document syntax for this is:
UNIX: Do I Need To Use The "oinstall" Group? (Doc ID 463052.1)
FRançois

Workflow for PR release for multiple purchasing groups

Hi Guru,
We have multiple purchasing groups and want to send emails to the responsible person for PR release for their own purchasing groups. In the standard SAP pr release work flow configure, there is no place to specify purchasing groups. Do you have any recommendation? If we need ABAP development, do you know the user exit that we need to modify?
Thanks a lot!

Hi
Define the release codes for each person heading a department (purchasing group) and assign the work flow for concerned person. When ever you create PR, depending on purchasing group work flow will be triggered. Assign the release code and release group authorization to particular person's profile in PFCG. Then he can be able to release PR.
Thanks

Rsrb with multiple ring groups on head ends with one phy ring?

working on an issue for a customer and I cant find good documentation on this anywhere for multiple ring-groups
have 2 routers, each with 2 ring groups connected on a mau terminating multiple serial connections (wan, hence the rsrb) and utilizing rsrb tcp with local ack. The configuration was done sometime ago. It was set up to utilize frame which now they are using ptp t1s. I see in the remote routers they are forwarding pakcets to both routers to ring 20. (there are 2 routers if one fails then it is meant to learn its path to the CIP through the other router)
---------router1
source-bridge ring-group 30
source-bridge ring-group 31
blahblah peers tcp local-ack
int t0
source-bridge 20 1 30 <----notice bridge 1
source-bridge spanning
int t1
source-bridge 20 1 31 <----notice bridge 1
source-bridge spanning
--------router2
source-bridge ring-group 30
source-bridge ring-group 31
blahblah peers tcp local-ack
int t0
source-bridge 20 2 30 <----notice bridge 2
source-bridge spanning
int t1
source-bridge 20 2 31 <----notice bridge 2
source-bridge spanning
I thought the physical rings had to be different in order to run parrallel links. Or are different bridge #'s feasible? The end issue they are having is that when links bounce, they are not releasing the tcp session and the show llc shows remote sides as busy and the head end as connected. (then obviously removal of local ack fixed the issue)
Not ready to live without local ack... could the same ring # on both routers be the issue since they are on the same mau and destined for the same location?
==MAU to CIP==
| | | | all physical connection on mau are ring 20
router1 router2
| | | | | ring groups 30 and 31 configured on both routers with 1 statement to each router in the network per router (so each remote side is only connected to either ring group 30 or 31 (not both since you can only do over token ring) and the show source-bridge is showing forwards to each head end router's physical ring 20. I thought I would see one with forwards the other 0 since first response, but then saw the bridge # differed.)

case was opened over a month ago with no luck or serious help. Have had great luck in the past with tac, but this one was frustrating and nothing was done.
case#D039413
And the remote routers connect directly to the cip with LLC2. (end to end connection, not remote to router 1 and 2 to CIP)
show llc shows the local mac of the gateway and the cip token.
the network goes like this
rr = remote router
fr= frame relay
ptp= ptp t1
rtr1 and rtr2 = router 1 and 2
rr--fr--rr--ptp--rtr1 and rtr2 ---rr---cip
I have tried numerous things on this and its apparent that the only option is dlsw and I have pressed the issue enough to start on it with test segments.
my theory was when the host queried the gateway, its first reply was local-ack on rtr2 (could be rtr1 but for theory we will say rtr2) which was giving back RR and the other end was actually in a disconnect state and sending rnr's to the rtr1 (in this exapmple the host was talking thru rtr2 to the remote side and the remote side was trying the opposite router) which local ack would reply to the supervisor frames
what was causing the problems in my opinion is the host provider does not utilize local ack since they only have lanned token rings and the customer provides their own wan routers. So the explorer would be answered quicker by the other router and that would be the source route bridged path to the remote side, where the other sides local ack and rif cache was routing through the opposite router. Unfortunately the site where we collected the data on I can not test since I have transitioned it to dlsw to solve their issues and show them the benfits of dlsw

Multiple DCA groups

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