Estimating the Database Size using Archivelog mode

Dear OTN Forum,
I need to find guidelines to estimate the additional space needed for a database in order to operate in archivelog mode.
I've estimated the size of a database (Tables + indexes= 450 GB + 270 GB) operating in nonarchivelog mode, but I didn't know how to estimate the additional space needed to operate the database in archivelog mode.
Please any kind of information will be well received!
(paper, technical bulletins, metalink, etc.)
Best regards,
Alfredo

The space required for archive logs does not depend on the size of your database. It is dependent on 3 factors.
1. The size of your redo log members. Each archive log will be the same size as a redo log file.
2. The number of transactions you do in the database. Each transaction writes information to the redo logs, and each redo log is archived when it is full.
3. How laong a period you want to keep the archive logs available on disk for.
For example, one of our systems is a very active OLTP system with about 500 users at peak times and around 100 fairly constantly. The database is about 40Gb, but it spins 15 - 20 64Mb archive logs each day. Typically, we keep 2 days worth of logs on-line at any given time. so, this system requires between 1.8 and 2.5 GB for archive logs.
Another system, used mostly for reporting purposes, is over 100GB, but typically generates 5 - 6 32MB archive logs each week. So, it requires less than 200Mb for archive logs.
HTH
John

Similar Messages

Should We consider Temp Data Files While Estimating The Database Size

Hi,
The Database Size is sum of physical files like
Control file
redo log file
datafiles
temp files
so i want to know why are we considering the temp files..Because it's temporary. At one stage of database, temp size it could me more and at one stage it could be less.
So why consider the temp file???
Please share your views on it..
Thanks
Umesh

So, in essence the size of your datafiles is the size of your tablespaces?No. The size of the tablespace is the sum of the sizes of the datafiles in the tablespace --- i.e. the datafiles determine the tablespace size, not the other way round.
(Although when you CREATE or ALTER TABLESPACE, you specify the sizes of the datafiles that you want to belong to the tablespace).
the temporary tablespace has space allocated to it regardless of whether there are temporary tables in that tablespace or not.Two points here :
1. On most OSs the temporary tablespace tempfile is created as a "sparse" file. So, if you issue a CREATE TEMPORARY TABLESPACE TEMP TEMPFILE 'xyz.dbf' SIZE 1000M; and then did an "ls -l" at the OS level, "xyz.dbf' would appear to be only a few tens of KBs in size. The OS "grows" the file to 1000M as necessary.
When talking to your OS administrator ensure that you get 1000M (or the AUTOEXTEND MAXSIZE !!) space allocated even though he might "see" only a few 10s of KBs used on the first day.
2. The temporary tablespace does not have objects (other than "global temporary tables" that overflow from memory to disk). It is really temporary space for joins, sorts, order bys etc.
So, your datafile size is not affected regardless of your temporary tables coming and going.Yes, your datafile sizes and tempfile sizes are independent. Yet, when "sizing" disk space for the database you must include the tempfile size. However, when reporting to IT Management with a statement "our database size is ".. you might want to break it up into components like Data Dictionary, Tables, Indexes, TemporarySpace, RedoLogs and ArchiveLogs. You could also differentiate between OS-allocated space (sizes of datafiles) and Oracle-allocated space (sizes of segments) and actual used space (which you'd have to compute !) .
Hemant K Chitale
Edited by: Hemant K Chitale on Feb 17, 2011 10:42 PM
Added (Although ....) paragraph to first point.

Estimating The Database Size before build up

Hi,
how can i estimate oracle database size before building up. is there any query or formula there to estimate the size.
i read a thread of Sir. Joel Pérez if he is available then i m requesting him to send me that docs that you are posted for the estimation query.
my mail is [email protected]
Regards
Avnish

Use the DBMS_SPACE built-in package to estimate table and index cost (size).
http://www.psoug.org/reference/dbms_space.html

Would you use scripts to take database out of archivelog mode?

Background: we do not use RMAN for this production database and we do cold backups each night.
I've been asked to take one of our databases out of archivelog mode for a few days and then to put it back into archivelog mode.
Being somewhat neurotic about these things - I've only ever done it manually - so that I can make sure nothing goes wrong and to check that there was a last successful cold backup prior to the switch.
However, management have asked that it be done automatically by scripts after the backup.
Whilst I can create a script that will do this - the question I'd like to ask the forum is - have you and would you?

I do not agree with taking any Oracle database out of archivelog mode and I do not approve of management's decision and have told them why and all the risks they run.
This is not a test database - it IS a production database and other users do make changes daily.
What I did not reveal until now is that I have also been asked to take this database out of archivelog mode for 5 days and suspend all cold back-ups for the whole server (with 3 other instances on the server - also impacted) - and have warned them accordingly.
However, management have been swayed by someone who feels they know better - who claims to be a qualified Oracle DBA - I'm OCP but seems to have little sway since this person has convinced management that my 6 years experience and qualification is less than his application experience in GIS.
They want to run an upload which will take around 5 days to do - I'm somewhat miffed that an upload can take that length of time and question whether a GIS system should need such an upload for such a length of time.
Let's no go into the problem with tablespaces and space within the tablespaces - the upload will fail because they do not understand that if the tablespace fills up - the upload will fail - but despite asking - I've been told that there is no problem - there will be a problem - since I refuse to allow autoextend on this database - because of the potential to run out of disk space.
I've explained until I'm blue in the face - never mind that even if the upload is successful - the cold backup tape won't be able to backup the data because it'll be potentially over the limit.
I've even warned of my past experience x 3 - when a RAID controller failed - literally died in front of my eyes - I just happened to be standing next to one of the servers talking to someone - and the whole server was lost - but because we had the archivelogs - and the previous day's backup - we got it up and running after Dell replaced the RAID controller - within 1 hour.
That's the joy of Oracle - nothing is lost other than the last archivelog - depending on the time you set the switch.
I love this system - it's so recoverable - it such a joy to work with.
But then when I get told to suspend cold backups and then at the same time suspend archivelog mode - I go mad.
Don't get me started - I've gone down the usual path of why hire an OCP when you won't listen to what I say, etc.
Management are demanding I switch it automatically out of archivelog mode etc.
I can do it - but my question is still - have you guys?
And why did you do it?
All I can say is that I hope that the server has a RAID contoller failure and finally they listen to me - the chances of that are minimal - so management are saying - do it or else.
Oh and by the way - the GIS team have asked for this to be bi-monthly - automated.
And have said that:
"You can not rollback or recover the loading process using the log files because it involves a far more complex operation that would most likely not be successful."
Nice phrase that to an OCP.
I welcome your comments - as I really am in a hole here.
Thanks.

Cannot open the database, stuck in mount mode

Someone please shed some lights on this problem.
I ran into some media failure, and ended up restoring the database from the offline whole backup.
The database is in the nonarchivelog mode (I know, it is not good), so there is no archive log files and
restore database is the only solution.
. startup mount
. restore database <== ran ok
. ALTER DATABASE CLEAR LOGFILE GROUP 1 <== ran ok
. ALTER DATABASE CLEAR LOGFILE GROUP 2 <== alter failed
ORA-01624: log 2 needed for crash recovery of instance orcl (thread 1)
Alter failed with group 2 and 3 because one was CURRENT,
and one was ACTIVE.
SQL> select group#, sequence#, members, status from v$log;
GROUP# SEQUENCE# MEMBERS STATUS
1 0 2 UNUSED
3 189 2 CURRENT
2 188 2 ACTIVE
I also tried 'alter database open resetlogs', and got:
ORA-01139: RESETLOGS option only valid after an incomplete database recovery
I don't think I can recover the datafile since there is no archive log file here.
Besides, if the restore database ran fine, why did I get SYSTEM01.DBF datafile needs media recovery message?
Right now, the database is in mount mode, and I cannot open it. How do I solve the problem with
ALTER DATABASE CLEAR LOGFILE GROUP for group 2 and 3?
Any suggestion? Thank you for the input.
The database is 11G running on Window.

I would think the cold backup ran successfully. Here is the backup record:
RMAN> run {
2> shutdown immediate;
3> startup mount;
4> allocate channel c1 type disk;
5> backup as backupset database;
6> alter database open;
7> }
8>
using target database control file instead of recovery catalog
database closed
database dismounted
Oracle instance shut down
connected to target database (not started)
Oracle instance started
database mounted
Total System Global Area 535662592 bytes
Fixed Size 1348508 bytes
Variable Size 331353188 bytes
Database Buffers 197132288 bytes
Redo Buffers 5828608 bytes
allocated channel: c1
channel c1: SID=156 device type=DISK
Starting backup at 29-NOV-09
channel c1: starting full datafile backup set
channel c1: specifying datafile(s) in backup set
input datafile file number=00002 name=C:\APP\DAVECW\ORADATA\ORCL\SYSAUX01.DBF
input datafile file number=00001 name=C:\APP\DAVECW\ORADATA\ORCL\SYSTEM01.DBF
input datafile file number=00003 name=C:\APP\DAVECW\ORADATA\ORCL\UNDOTBS01.DBF
input datafile file number=00005 name=C:\APP\DAVECW\ORADATA\ORCL\EXAMPLE01.DBF
input datafile file number=00006 name=C:\APP\DAVECW\ORADATA\ORCL\INVENTORY01.DBF
input datafile file number=00004 name=C:\APP\DAVECW\ORADATA\ORCL\USERS01.DBF
channel c1: starting piece 1 at 29-NOV-09
channel c1: finished piece 1 at 29-NOV-09
piece handle=C:\APP\DAVECW\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2009_11_29\O1_MF_NNNDF_TAG20091129T230
632_5K6VQY0W_.BKP tag=TAG20091129T230632 comment=NONE
channel c1: backup set complete, elapsed time: 00:01:55
channel c1: starting full datafile backup set
channel c1: specifying datafile(s) in backup set
including current control file in backup set
including current SPFILE in backup set
channel c1: starting piece 1 at 29-NOV-09
channel c1: finished piece 1 at 29-NOV-09
piece handle=C:\APP\DAVECW\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2009_11_29\O1_MF_NCSNF_TAG20091129T230
632_5K6VVNJR_.BKP tag=TAG20091129T230632 comment=NONE
channel c1: backup set complete, elapsed time: 00:00:03
Finished backup at 29-NOV-09
database opened
released channel: c1
Recovery Manager complete.

How to increase the database size

Hi All ,
Our Client is going to increase their customers from 3.5 million to 5 millions
(12 millions in future ) and there is no increase in the existing licenses..
At present we have very less space in Data base server. We are Going Live at the End of the Month.
How to increase the database size to meet the Client requirements.
we have to increase the No of Processerors etc...
Below are the details of Servers:
System Model: IBM,7040-681
Machine Serial Number: 830D5BF
Processor Type: PowerPC_POWER4
Number Of Processors: 2
Processor Clock Speed: 1904 MHz
CPU Type: 64-bit
Kernel Type: 64-bit
LPAR Info: 4 bgl-svr-biap
Memory Size: 4096 MB
Good Memory Size: 4096 MB
Note : Server is IBM P690.
1) System Lansdcape --> Two System Landsacpe ( Dev to Prod )
2) BW Version --> 3.5
3) SAP Basis --- > 6.4
4) No of Application servers currently having --> Only One Server
Can any body suggest me how to solve this.....
Thanks in Advance..
Kasi Chukka

Hi Kasi,
Your question is not very clear, from the looks of it, the load on your client's system will be doubling soon.
You need to look at the system stats on how the system is handling the current load, use transactions ST06, ST04 and ST02 to check if the DB hit ratios are as expected, the cpu idle time, the busy periods. Identify if there is large amounts of paging on the server(candidate for increase in real memory).
On AIX level, you will need to look at CPU / Memory usage.
On SAP Application server, you need to look at SAP Buffers.
On Oracle end, look at SGA stats, if it need to increase, the data growth that is current and estimated growth (DB02).
You will not get an exact answer to it, you will need to analyze the existing load and then estimate (guess). The hardware upgrade will also depend on what the client is willing to spend, its always a good practise to add 20% to what you have estimated as these figures are never accurate.
All the best.
Cheers,
Nisch

How to get the database size of several system

Hi
We've got a lot of database system on our landscape. I want to make a simple report to get the size the all our database on a weekly base.
I try to get a RZ20 value on it without succes.
Do you know a sql request that i could launch on all my database to get this information ? i did'nt find any V$^view with this information.
thanks for your help
florent

"The database size" can be
- the total size
- the filled size
- the filled size without undo/temp
You can use DBACOCKPIT to centrally manage multiple instance and check the sizes.
Markus

How to know the database size

can one tell how to find the database size?

Depends what you mean by database size and how you want the output to look?
Are you referring to the number of rows across all tables of a schema? The number of bytes used by the rows? The number of bytes used by the tablespaces? The number of bytes used by the datafiles? etc. etc. etc. So many options.
Be more clear in your requirements please.

How to reduce the database size based on MS SQL/Oracle?

Hi,
I had deleted severy clients via SCC5, but the database size is more and more bigger. Do you know how to reduce the database size.
my platform is: NT, MS SQL 2005
NT, Oracle 10.2
Best Regards,
Simon Shen

Hi Simon,
In the case of SQL you need to check how many space free you have in your datafiles and the based on that you need to Shrink them using DBCC SHRINKFILE command.
Find a couple of reference docs here,
http://www.intermedia.net/support/kb/default.asp?id=996
http://doc.ddart.net/mssql/sql70/dbcc_21.htm
Also i'm pretty sure that if your check the properties of the datafiles in MSSQL Enterprise Manager you get a "Shrink" option.
Regards
Juan
Please reward with points if helpful

Lync 2013 Error 31055 ,31059 LS Call Park Service, The database being used by Group Pickup is not the appropriate version and There was a problem communicating with the Group Pickup backend database.

Hello
I have Lync 2013 and 2010 , still i didn't finish my migration completely from 2010 to 2013 .this is coexistence environment that contains both Lync Server 2010 and Lync Server 2013 .
There was no error's in my lync 2013 front end and back end server's and every thing was fine, yesterday I installed windows updated AND CU for my lync 2013 front end and backend server's .
later on after restarting both the front end and the back end server's i start having hundred's of these error's related to "LS Call Park Service".
so any advice for these issue ? and what is the effect for these error .
below is the error I got .
The database being used by Group Pickup is not the appropriate version.
The database is not the correct version:
Connection: Data Source=HQ-LYNC2013-BE.aaaaaaaaaaaaaaaaaaaaaaaaaaa\rtc;Initial Catalog=cpsdyn;Integrated Security=True
Expected... SchemaVersion: 1, SprocVersion: 1, UpgradeVersion: 2
Actual... SchemaVersion: 0, SprocVersion: 0, UpgradeVersion: 0
Cause: The database has not been upgraded.
Resolution:
Upgrade the database to CU1.
==============================================================
There was a problem communicating with the Group Pickup backend database.
There were problems accessing SQL server:
Connection: Data Source=HQ-LYNC2013-BE.aaaaaaaaaaaaaaaaaaaaaaaaaa\rtc;Initial Catalog=cpsdyn;Integrated Security=True
Message: The EXECUTE permission was denied on the object 'DbpGetVersionSchema', database 'cpsdyn', schema 'dbo'.
Error code: -2146232060
Error number: 229
Cause: This may be caused by connectivity issues with the backend database.
Resolution:
Check if SQL backend is running and accepts connections from Group Pickup.
=============================================================================
Kind Regards
MK

Hello
thanks Holger for u r replay .
due to the Microsoft article about the cu :
I run only :
Install-CsDatabase -ConfiguredDatabases -SqlServerFqdn FEBE.FQDN -Verbose
Note In a coexistence environment that contains both Lync Server 2010 and Lync Server 2013 and in which the Central Management Service is located on a Lync Server 2010 pool, do not run the
Install-CsDatabase -CentralManagementDatabase command. If you later move the Central Management Service to a Lync Server 2013 pool, you have to run the
Install-CsDatabase -CentralManagementDatabase command to apply the changes.
here is what I get on my power shell after i run the command : "WARNING: Warning: Failed to execute batch --"
PS C:\Users\MK> Install-CsDatabase -ConfiguredDatabases -SqlServerFqdn HQ-LYNC2013-BE.MyDomain -Verbose
VERBOSE: Creating new log file
"C:\Users\MK\AppData\Local\Temp\2\Install-CsDatabase-82d6613c-f2e3-47e6-8fc4-8f75d2efe6e4.xml".
VERBOSE: Install databases required by Lync Server role(s).
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.BlobStore'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\rtc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database rtcxds.
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.AbsDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\rtc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database rtcab.
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.RgsConfigDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\rtc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database rgsconfig.
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.RgsDynDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\rtc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database rgsdyn.
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.CpsDynDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\rtc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database cpsdyn.
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.ArchivingDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\arc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database LcsLog.
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.MonitoringDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\mon. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database LcsCDR.
VERBOSE: Assigning "BackendStore:BlobStore:LogPath" to F:\CsData
VERBOSE: Assigning "BackendStore:RtcSharedDatabase:LogPath" to F:\CsData
VERBOSE: Assigning "ArchivingStore:ArchivingDatabase:LogPath" to F:\CsData
VERBOSE: Assigning "MonitoringStore:MonitoringDatabase:LogPath" to F:\CsData
VERBOSE: Assigning "MonitoringStore:QoEMetricsDatabase:LogPath" to F:\CsData
VERBOSE: Assigning "ArchivingStore:ArchivingDatabase:DbPath" to F:\CsData
VERBOSE: Assigning "MonitoringStore:MonitoringDatabase:DbPath" to F:\CsData
VERBOSE: Assigning "MonitoringStore:QoEMetricsDatabase:DbPath" to F:\CsData
VERBOSE: Assigning "ABSStore:AbsDatabase:LogPath" to F:\CsData
VERBOSE: Assigning "ApplicationStore:RgsConfigDatabase:LogPath" to F:\CsData
VERBOSE: Assigning "ApplicationStore:RgsDynDatabase:LogPath" to F:\CsData
VERBOSE: Assigning "ApplicationStore:CpsDynDatabase:LogPath" to F:\CsData
VERBOSE: Assigning "BackendStore:BlobStore:DbPath" to F:\CsData
VERBOSE: Assigning "BackendStore:RtcSharedDatabase:DbPath" to F:\CsData
VERBOSE: Assigning "ABSStore:AbsDatabase:DbPath" to F:\CsData
VERBOSE: Assigning "ApplicationStore:RgsConfigDatabase:DbPath" to F:\CsData
VERBOSE: Assigning "ApplicationStore:RgsDynDatabase:DbPath" to F:\CsData
VERBOSE: Assigning "ApplicationStore:CpsDynDatabase:DbPath" to F:\CsData
VERBOSE: Installing "BackendStore" on HQ-LYNC2013-BE.MyDomain\rtc, collocated: False
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.BlobStore'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\rtc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database rtcxds.
Checking state for database rtcxds.
State of database rtcxds is DbState_RequiresMinorUpgrade.
Database rtcxds set to mode Restricted.
Dropping all procedures, functions and views from database rtcxds.
Executing RtcDb.sql...
Adding master role...
Setting owner for database rtcxds to sa.
Creating login MyDomain\RTCHSUniversalServices.
Creating user MyDomain\RTCHSUniversalServices.
Creating Schema MyDomain\RTCHSUniversalServices.
Creating login MyDomain\RTCUniversalReadOnlyAdmins.
Creating user MyDomain\RTCUniversalReadOnlyAdmins.
Creating Schema MyDomain\RTCUniversalReadOnlyAdmins.
Creating login MyDomain\RTCUniversalServerAdmins.
Creating user MyDomain\RTCUniversalServerAdmins.
Creating Schema MyDomain\RTCUniversalServerAdmins.
Adding account MyDomain\RTCHSUniversalServices to role ConsumerRole.
Adding account MyDomain\RTCUniversalReadOnlyAdmins to role ConsumerRole.
Adding account MyDomain\RTCHSUniversalServices to role ReplicatorRole.
Adding account MyDomain\RTCHSUniversalServices to role PublisherRole.
Adding account MyDomain\RTCUniversalServerAdmins to role PublisherRole.
Setting database version: Schema Version 15, Sproc Version 13, Update Version 2.
Setting the database rtcxds to multi user mode.
Database rtcxds is set to multi user mode.
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.RtcSharedDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\rtc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database rtcshared.
Database created by script "RtcSharedDatabase" already exists and is current.
VERBOSE: Successfully installed the database. For details, see the following log:
"C:\Users\MK\AppData\Local\Temp\2\Create-BackendStore-HQ-LYNC2013-BE.MyDomain_rtc-[2014_11_13][14_35_01].log"
VERBOSE: Installing "ABSStore" on HQ-LYNC2013-BE.MyDomain\rtc, collocated: False
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.AbsDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\rtc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database rtcab.
Checking state for database rtcab.
State of database rtcab is DbState_RequiresMinorUpgrade.
Database rtcab set to mode Restricted.
Dropping all procedures, functions and views from database rtcab.
Executing RtcAbTypes.sql...
WARNING: Warning: Failed to execute batch --
-- Copyright (c) Microsoft Corporation. All rights reserved.
exec sp_addrole N'ServerRole'.
Executing RtcAbDb.sql...
Setting owner for database rtcab to sa.
Creating login MyDomain\RTCComponentUniversalServices.
Creating user MyDomain\RTCComponentUniversalServices.
Creating Schema MyDomain\RTCComponentUniversalServices.
Adding account MyDomain\RTCComponentUniversalServices to role ServerRole.
Setting database version: Schema Version 62, Sproc Version 42, Update Version 3.
Setting the database rtcab to multi user mode.
Database rtcab is set to multi user mode.
VERBOSE: Successfully installed the database. For details, see the following log:
"C:\Users\MK\AppData\Local\Temp\2\Create-ABSStore-HQ-LYNC2013-BE.MyDomain_rtc-[2014_11_13][14_35_20].log"
VERBOSE: Installing "ApplicationStore" on HQ-LYNC2013-BE.MyDomain\rtc, collocated: False
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.RgsConfigDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\rtc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database rgsconfig.
Database created by script "RgsConfigDatabase" already exists and is current.
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.RgsDynDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\rtc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database rgsdyn.
Database created by script "RgsDynDatabase" already exists and is current.
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.CpsDynDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\rtc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database cpsdyn.
Checking state for database cpsdyn.
State of database cpsdyn is DbState_RequiresMinorUpgrade.
Database cpsdyn set to mode Restricted.
Dropping all procedures, functions and views from database cpsdyn.
Executing CpsDyn.sql...
Setting owner for database cpsdyn to sa.
Creating login MyDomain\RTCComponentUniversalServices.
Creating user MyDomain\RTCComponentUniversalServices.
Creating Schema MyDomain\RTCComponentUniversalServices.
Creating login MyDomain\RTCUniversalReadOnlyAdmins.
Creating user MyDomain\RTCUniversalReadOnlyAdmins.
Creating Schema MyDomain\RTCUniversalReadOnlyAdmins.
Creating login MyDomain\RTCUniversalServerAdmins.
Creating user MyDomain\RTCUniversalServerAdmins.
Creating Schema MyDomain\RTCUniversalServerAdmins.
Adding account MyDomain\RTCComponentUniversalServices to role ReadWriteRole.
Adding account MyDomain\RTCUniversalServerAdmins to role ReadWriteRole.
Adding account MyDomain\RTCUniversalReadOnlyAdmins to role ReadOnlyRole.
Setting database version: Schema Version 1, Sproc Version 1, Update Version 2.
Setting the database cpsdyn to multi user mode.
Database cpsdyn is set to multi user mode.
VERBOSE: Successfully installed the database. For details, see the following log:
"C:\Users\MK\AppData\Local\Temp\2\Create-ApplicationStore-HQ-LYNC2013-BE.MyDomain_rtc-[2014_11_13][14_35_37].log"
VERBOSE: Installing "ArchivingStore" on HQ-LYNC2013-BE.MyDomain\arc, collocated: False
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.ArchivingDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\arc. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database LcsLog.
Database created by script "ArchivingDatabase" already exists and is current.
VERBOSE: Successfully installed the database. For details, see the following log:
"C:\Users\MK\AppData\Local\Temp\2\Create-ArchivingStore-HQ-LYNC2013-BE.MyDomain_arc-[2014_11_13][14_35_51].log"
VERBOSE: Installing "MonitoringStore" on HQ-LYNC2013-BE.MyDomain\mon, collocated: False
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.MonitoringDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\mon. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database LcsCDR.
Checking state for database LcsCDR.
Checking state for database LcsCDR.
State of database LcsCDR is DbState_RequiresMinorUpgrade.
WARNING: The database LcsCDR being updated has data file path at
\\HQ-LYNC2013-BE.MyDomain\C$\CsData\MonitoringStore\mon\DbPath\LcsCDR.mdf and supplied data file path is
\\HQ-LYNC2013-BE.MyDomain\F$\CsData\MonitoringStore\mon\DbPath\LcsCDR.mdf. Supplied path will be ignored.
WARNING: The database LcsCDR being updated has log file path at
\\HQ-LYNC2013-BE.MyDomain\C$\CsData\MonitoringStore\mon\LogPath\LcsCDR.ldf and supplied data file path is
\\HQ-LYNC2013-BE.MyDomain\F$\CsData\MonitoringStore\mon\LogPath\LcsCDR.ldf. Supplied path will be ignored.
Database LcsCDR set to mode Restricted.
Dropping all procedures, functions and views from database LcsCDR.
Executing CdrDb.sql...
Setting owner for database LcsCDR to sa.
Creating login MyDomain\CSAdministrator.
Creating user MyDomain\CSAdministrator.
Creating Schema MyDomain\CSAdministrator.
Creating login MyDomain\RTCComponentUniversalServices.
Creating user MyDomain\RTCComponentUniversalServices.
Creating Schema MyDomain\RTCComponentUniversalServices.
Adding account MyDomain\RTCComponentUniversalServices to role ServerRole.
Adding account MyDomain\RTCComponentUniversalServices to role ReportsReadOnlyRole.
Adding account MyDomain\CSAdministrator to role ReportsReadOnlyRole.
Setting database version: Schema Version 39, Sproc Version 82, Update Version 2.
Setting the database LcsCDR to multi user mode.
Database LcsCDR is set to multi user mode.
SQL Server Agent is running and its start mode was detected as Auto.
Executing CdrJobs.sql...
****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.QoEMetricsDatabase'****
Trying to connect to Sql Server HQ-LYNC2013-BE.MyDomain\mon. using windows authentication...
Sql version: Major: 11, Minor: 0, Build 5058.
Sql version is acceptable.
Checking state for database QoEMetrics.
Checking state for database QoEMetrics.
Checking state for database QoEMetrics.
State of database QoEMetrics is DbState_RequiresMinorUpgrade.
WARNING: The database QoEMetrics being updated has data file path at
\\HQ-LYNC2013-BE.MyDomain\C$\CsData\MonitoringStore\mon\DbPath\QoEMetrics.mdf and supplied data file path is
\\HQ-LYNC2013-BE.MyDomain\F$\CsData\MonitoringStore\mon\DbPath\QoEMetrics.mdf. Supplied path will be ignored.
WARNING: The database QoEMetrics being updated has log file path at
\\HQ-LYNC2013-BE.MyDomain\C$\CsData\MonitoringStore\mon\LogPath\QoEMetrics.ldf and supplied data file path is
\\HQ-LYNC2013-BE.MyDomain\F$\CsData\MonitoringStore\mon\LogPath\QoEMetrics.ldf. Supplied path will be ignored.
Database QoEMetrics set to mode Restricted.
Dropping all procedures, functions and views from database QoEMetrics.
Executing QoEDb.sql...
Setting owner for database QoEMetrics to sa.
Creating login MyDomain\RTCComponentUniversalServices.
Creating user MyDomain\RTCComponentUniversalServices.
Creating Schema MyDomain\RTCComponentUniversalServices.
Adding account MyDomain\RTCComponentUniversalServices to role ServerRole.
Setting database version: Schema Version 62, Sproc Version 90, Update Version 1.
Setting the database QoEMetrics to multi user mode.
Database QoEMetrics is set to multi user mode.
SQL Server Agent is running and its start mode was detected as Auto.
Executing QoEJobs.sql...
VERBOSE: Successfully installed the database. For details, see the following log:
"C:\Users\MK\AppData\Local\Temp\2\Create-MonitoringStore-HQ-LYNC2013-BE.MyDomain_mon-[2014_11_13][14_35_51].log"
VERBOSE: No changes were made to the Central Management Store.
VERBOSE: Creating new log file
"C:\Users\MK\AppData\Local\Temp\2\Install-CsDatabase-82d6613c-f2e3-47e6-8fc4-8f75d2efe6e4.html".
WARNING: "Install-CsDatabase" processing has completed with warnings. "5" warnings were recorded during this run.
WARNING: Detailed results can be found at
"C:\Users\MK\AppData\Local\Temp\2\Install-CsDatabase-82d6613c-f2e3-47e6-8fc4-8f75d2efe6e4.html".
PS C:\Users\MK>
I hope some one can confirm no issue with what I did ??
Kind Regards
MK

Rebuild Database did not reduce the database size

I just completed a rebuild database. The rebuild completed much quicker than anticipated and in the end the did not reduce in size.
This is my first rebuild and since original installation I have deleted a number of masters. From my understanding thumbnails and previews are not deleted when the master is deleted. In order to delete the thumbnails and previews the db must be rebuilt. Is this correct?
The db is over 31.1gb. The rebuild took approx 10 minutes and when completed the db size was still 31.1gb. There was a message during the rebuild that read "Recovering projects". I was expecting to see stats showing previews and thumbnails being generated in the activity window but don't see it. Has the db been rebuilt?
Thanks for any assistance.

Rebuilding the database is for disaster-recovery, not file maintenance. I certainly wouldn't do it unless something was fundamentally broken and the application didn't run.
"rebuilding" the database seems to do the following:
(1) remove the database file completely (not even to the trash, it destroys the database utterly)
(2) run through the plist files and reconstruct a brand-new database from them all
I checked this (on an empty library) using hard-links from the commandline, and step (1) above scared me sufficiently that I'd only rebuild the database as an absolute last resort.
Now, 31GB seems a lot for a database that only took 10 minutes to rebuild - are you sure you're not telling us the size of the library (to find the database size, right-click on the library and select view-package-contents, then open the 'Aperture.aplib' folder and find the size of the 'Library.apdb' file. That's the file you're changing when you 'rebuild database'.)
If you're telling us the size of the entire aperture library instead, then that size will be completely dominated by the master RAW files you've imported. I'd guess your library will be less than 10MB.
My understanding is that previews are deleted (since they're stored as separate files alongside the master image, if you look in the folder hierarchy), but thumbnails aren't. The thumbnails are aggregated together into one-file-per-project (presumably for speed of access), and I'd guess the space is reclaimed for future use, but the file doesn't get any smaller. That's a classic trade-off for speed-of-access, and users like us are normally very keen on things being fast
-=C=-

Estimation of database size

Hi,
How can I estimate the database size required for a Netweaver system?
I am installing a new system with ESS and MSS.
And what is the rate that this database will normally grow?
Appreciate any reply.
Thanks,
Tzyy Ming

Hi Tzyy,
you should expect around 20 GB for a newly installed system. The growth rate very much depends on the scenarios you intend to use (MSS/ESS) and the number of users. Since it is almost impossible to predict the growth rate we always make sure that we provide enough space for at least 12 month under "worst case scenario" conditions - that works for us.
You might want to check the SAP Quicksizer (hardware estimate). It gives you an idea of what are relevant factors for your scenario: http://service.sap.com/quicksizing
Sven

QUERY TO GET database size, used size, freesize, tablespacesize of RQ table

Pls give me a query for to get database size, used size, freesize, tablespacesize of sometables which is starting with 'RQ%'
I have to get result like this
Total size, used size, free size ,tablespace size of RQ tables alone
Reason why i go for "tablespace size of RQ tables" i want to know the size of database after deleting the rq tables
( Since i am not getting any reply i go for database forum)
Pls reply
S
Edited by: AswinGousalya on Jul 8, 2009 3:41 PM

Hello,
This question looks like it is really for the Oracle RDBMS and not for Berkeley DB. In BDB, we do not have a notion of tablespace size. What database product are you using?
regards,
mike brey
BDB engineering

Query for to get database size, used size, freesize, db size after drop

Pls give me a query for to get database size, used size, freesize, tablespacesize of sometables which is starting with 'RQ%'
I have to get result like this
Total size, used size, free size ,tablespace size of RQ tables alone
Reason why i go for "tablespace size of RQ tables" i want to know the size of database after deleting the rq tables
Pls reply
S

i tried with
SELECT
--fs.tablespace_name name,
df.totalspace/1024/1024 mbytes,
(df.totalspace - fs.freespace)/1024/1024 used,
fs.freespace/1024/1024 free
FROM
(SELECT
--tablespace_name,
ROUND(SUM(bytes)) TotalSpace
FROM
dba_data_files
) df,
(SELECT
--tablespace_name,
ROUND(SUM(bytes)) FreeSpace
FROM
dba_free_space
) fs
i AM GETTING total bytes, used bytes, free bytes
I WANT TO include one more column.. database size after deleting rq tables
Pls reply
S
Edited by: AswinGousalya on Jul 10, 2009 2:17 PM

How do I find, at-a-glance, the sample size used in several music files?

How do I find, at-a-glance, the sample size used in several music files?
Of all the fields available in a FInder Search, "Sample Size" is not available. Finder does offer a "Bits per Sample" field, but it only recognized graphic files and not music files.
Running 10.8.5 on an iMac i5.
I did search through a couple of communities but came up empty.
Thank you,
Craig

C-squared,
There is no View Option to allow display of a column of sample size.
For WAV or Apple Lossless files, it is available on the Summary tab (one song at a time, as you know). For MP3 and AAC it is not available at all.
You can roughly infer it from the files that are larger than expected for their time.
99% of the music we use is at the CD standard of 16-bit, so I can guess that displaying it has never been a priority. However, if you want to make a suggestion to Apple, use this link:
http://www.apple.com/feedback/itunesapp.html

Estimating the Database Size using Archivelog mode

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