Setting Up Logshipping With Mirroring
Jun 21, 2007
In my environment Mirroring is set up and the Principal/Primary and secondary are set up as well. I am having trouble added my mirror as a logshipping primary.
BOL says to create the Mirror/Primary I need to use the Transact-SQL commands. But sp_add_log_shipping_primary_database checks to make sure the status of the database is "Online". So when I run sp_add_log_shipping_primary_database to add the mirror db as a Primary I get the following error:
Msg 32008, Level 16, State 1, Procedure sp_add_log_shipping_primary_database, Line 58
Database TestMirror is not ONLINE. Cannot proceed with log shipping primary processing.
Am I doing something wrong? I am following the BOL page http://msdn2.microsoft.com/en-us/library/ms187016.aspx .
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Oct 25, 2015
I am trying to set up log shipping in a clustered server environment. I am pretty confused about the location of the shared folder to be created to put backup created by log shipping job. Which drive should I use either local or clustered shared drive to store the backups in primary server and to copy the same in secondary Server?
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Sep 15, 2015
I need to set up asyncronous data replication across two clustered instances of SQL 2012 across 2 Datacenters. Both the datacenters have a common domain however the vlans are different. There are only 3 small databases on the primary instance.
any issue in setting up mirroring in this case as vlans are different.
Operating system is Windows 2012.
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Dec 31, 2007
Hi all,
I have configured some Mirroring alerts based on Micosoft's documents. Mirroring.
If you can help me in setting some of the "Thresholds" for the Mirroiring alerts. That will be helpful, because i didnt see anywhere about the actual threshold limits setting for alerts ( In Production). Any approx. also OK.
At Principal:
(a) Unsent Log = ------ KB
(b) Oldest Unsent Transaction = ---- Minutes
At Mirror:
(c) Unrestored Log = ---- KB.
(d) Mirror Commit Overhead = --- MilliSeconds
Thanks again.
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May 28, 2007
hi guys , does anyone of you have a good solution on the Error 1413: Communications to the remote server instance failed before database mirroring was fully started issue?
Best Regards,
Hans
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Oct 20, 2011
I have setup database mirroring with witness server. To prevent unnecessary failover because of network slow or other issue, I changed the timeout setting as
ALTER DATABASE <Database Name>
SET PARTNER TIMEOUT 120
Which I understand if connection is broken between principal and mirror, principal database will wait for 120 second and after that only automatic failover will happen.
If this is true, it does not happen in my case. Failover happens before120 second.
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Dec 14, 2006
I had a problem with mirroring that I only was able to resolve when I attempted to replicate instead. Replication gave me an error message that expained the problem; mirroring simply failed.
Is there any place where mirroring logs the details of what it is doing & why it is failing?
BTW, the problem was that the server name was changed after SQL was installed. Although i knew this, the forums indicated taht SQL 2005 automatically picks up the new name after it is restarted. This apparently is not true...
Thanks
Dave S
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May 24, 2006
I attempted to setup database mirroring using a High Availability scenario but when I installed SQL is chose to use local system accounts for all the services. Consequently, I stubled upon a microsoft article explaining how to setup mirroring using local system accounts and certificate authentication but I am stil not able to get it to work. When I try ti initiate the mirror from the mirror server I receive an error stating "Neither the partner nor the witness server instance for database "EDENLive" is available. Reissue the command when at least one of the instances becomes available." I have checked all the endpoints and everything seems to be in order. I even checked to make sure that each server was listening on the appropriate ports and I AM able to telnet to the ports. Please help!
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May 3, 2008
Server A = primary SQL DBs (mirroring origination)
Server B = failover SQL DBs (mirroring destination)
For database mirroring a witness is required.
Can the witness live in another instance of SQL on server B?
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Aug 15, 2001
Hi,
I am trying to do logShipping from one server to another.
I created the logins and restored the DB(user) with the option -
"Leave DB ReadOnly and able to restore logs"
I was surprised to see that the DB got restored but there were no users in that DB.
Since this is a read-only DB I cannot run commands like Sp_change_users_login etc.....and neither can I create a user.
Any thoghts what might have gone wrong?
TIA.
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Jul 30, 2003
Hi,
I have a question.
We have created a Logshipping (customized).
(We didn't use the logshipping wizard SQL 2000)
On Primary server
The backup strategy is :
Everyday we take a Fullbackup followed by every 15 mins we take transaction log backup.
Day 1:
Full Backup at 12:00 AM
Transaction log backup from 4:00 AM to 11:45 PM
Day 2:
Full Backup at 12:00 AM
Transaction log backup from 4:00 AM to 11:45 PM
Day 3:
.
.
.
On Secondary server
Everyday will restore the full backup daily and followed by the transaction log backup restore with no recovery mode.
Day 1:
Full Backup Restore at 2:00 AM
Transaction log backup Restore from 5:00 AM to 12:45 AM
Day 2:
Full Backup Restore at 2:00 AM
Transaction log backup Restore from 5:00 AM to 12:45 AM
Day 3:
.
.
.
The problem we have is
A third server which is remote need the full backup for the first time only and everyday they need a log backup alone and not the daily fullbackup to logship the server. Will that be possible
using the logs alone for logshipping but not considering the full backup file.
Third server
Like:
One time Full Backup Restore at 4:00 AM
Day 1:
Only
Transaction log backup Restore from 9:00 AM to 4:45 AM
Day 2:
Only
Transaction log backup Restore from 9:00 AM to 4:45 AM
Day 3:
.
.
.
Don't the server throws an error saying that
Msg 4305, Sev 16: The log in this backup set begins at LSN 13000001816200001, which is too late to apply to the database. An earlier log backup that includes LSN 13000001723100001 can be restored. [SQLSTATE 42000]
Msg 3013, Sev 16: RESTORE LOG is terminating abnormally. [SQLSTATE 42000]
We don't know how to fullfil the request. I don't think Logshipping wizard skips the full backup file for logshipping if it has been schedule for full backup everyday and logbackup every 15 mins.
Please help. is there anyway we can solve this problem.
Thanks,
Anu
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Jun 21, 2008
i have configured logshipping how to change roles is
the question. By using sp_changeprimary role the database
has become suspected sp_change secondary role and sp_change monitor role is not working please guide on this issue
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Sep 7, 2005
HiI have a problem in logshipping any one help would be appreciated.during logshipping when i am adding data (log.data,transactlog)to thedestination database when i select the destination server name(server2)itdidn't showing any drives present .instead showing local drives.if i select3rd server then it shows perfect all the available drives .If any one knowsthe error please let me know u help would be appreciated.Thanks,pardhi--Message posted via SQLMonster.comhttp://www.sqlmonster.com/Uwe/Forum...eneral/200509/1
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Jul 12, 2004
I have setup logshipping between 2 SQL Server 2000 servers. It looks like everything is working (The transaction log files are being created, The log files are being copied to the secondary server. The restore job on the secondary server is running every 15 minutes successfully).
I cannot tell if it is actually applying the transactions.
If it is applying the transactions, it is not updating the monitor.
Does anyone have any ideas what might be causing this problem?
Thanks,
Ken Nicholson
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Aug 18, 2004
Hi Guys,
Our servers are all standard edition of SQL Server 2000. We are trying to build Disaster recovery site with standby sql servers.
We have 2 options for this:- one is Replication(Transactional) and the other is Logshipping.
Since we don't have standard edition, Log shipping is not and option. However, we can buy just one sql enterprise edition for this pupose if logshipping requirs only one enterprise edition.
IF I CHOOSE THE LOGSHIPPING OPTION, CAN I IMPLEMENT THE STANDBY SERVER BY ONLY HAVING ONE ENTERPRISE EDITION SQL SERVER (STANDBY SERVER) where as all the pulishers are standard edition sql servers??
IF NOT IF WE CHOOSE TO GO BY TRASACTIONAL REPLICATION, HOW HARD IS TO CREATE THE STANDBY SERVER WHEN WE HAVE MOST OF THE TABLES WITHOUT PRIMARY KEYS PERTICULALY FOR THIS SERVER??
Thanks for your input and I always appreciate all you guys help in this forum.
Thanks
:confused: :confused:
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Jul 17, 2007
Hey All,
Hope this is the right place for this post.
I set up logshipping between two databases recently. everything looks fine. the backup, copy and restore jobs are all suceeding(from the job log). the problem is no Tlogs are being restored in secondary database. The restore job skips all the tlogs and says it did not find any tlog back up file to restore!! The jobs finishes with this:
007-07-17 14:40:30.59 Could not find a log backup file that could be applied to secondary database 'SaaSNet_dataStore'.2007-07-17 14:40:30.59 The restore operation was successful. Secondary Database: 'SaaSNet_dataStore', Number of log backup files restored: 02007-07-17 14:40:30.59 Deleting old log backup files. Primary Database: 'SaaSNet_DataStore'2007-07-17 14:40:30.59 The restore operation was successful. Secondary ID: '5808a414-2ada-41d2-a8a0-2cf84f85174a'
Appreciate your help
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Mar 2, 2006
Hello,
have a question about logshipping and full database backup: during a full database backup the log will be backed up too and emptied. If I run a full backup on databases which is setup for logshipping - does it mean I will loose data on the standby side ?
Thanks in advance,
Bernd
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Apr 9, 2015
where the .tuf file is located in Logshipping ?
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Apr 15, 2015
I have logshipping configured b/w Primary and DR site, Tlogs interval is every 15 minutes. Now I would like to setup another secondary for reporting purpose but I would like to restore Tlogs with a frequency of 20hrs(its long).
will this break backup chain that affects DR?what will be the size of Tlog that will be taken every 20 hours assume 10MB for 15 minutes . I assume it should have all the changes from last restore to reporting server is this correct. we are fine to kill the sessions while applying Tlog nightly .DB size is 1TB we use Redgate backup compressed size is 200GB and Tlogs are few MB's.
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Sep 6, 2007
Hi
I am new to Forum. So not sure if i am posting my problem under the right topic.
We have a sql server 2005 enterprise edition 4 way cluster on windows 2003 advance server.
I am logshipping these database to a different server at a different location.
My logshipping went fine until one the cluster server failed and the server instance failed over to another node.
The backup that happened around that time got copied over to the secondary by the copy job.
The log file that got copied to the secondary server tried restoring and i think it failed int he middle of restoring it.
(You would think that the sql would knoe if the backup is in complete and will move on to the next file. Not sure what happened there.)
There is no indication of the *.TUF file in the directory where i have the log files.
I tried restoring it manually and i got the following error
Msg 4319, Level 16, State 3, Line 1
A previous restore operation was interrupted and did not complete processing on file 'sessionlog1'. Either restore the backup set that was interrupted or restart the restore sequence.
Msg 3013, Level 16, State 1, Line 1
RESTORE LOG is terminating abnormally.
I looked in the msdb..log_shipping_secondary_databases and looked for the last file that it restored and tried restoring it again with the following restore command by removing and adding some of the keywords that you see after the "WITH" clause.
MSFT do not recommand to use continne_after_error unless its absolutley necessary. I stilll get the above error.
restore log sessiondata
from disk = 'I:sql13qasmlogssessiondatasessiondata_20070901124516.trn'
with restart, CONTINUE_AFTER_ERROR, norecovery
When i add the restart int he with clause,
The restart-checkpoint file 'J:Microsoft SQL ServerMSSQL.5MSSQLBackupsessiondata.CKP' was not found. The RESTORE command will continue from the beginning as if RESTART had not been specified.
Msg 4319, Level 16, State 1, Line 1
A previous restore operation was interrupted and did not complete processing on file 'sessionlog1'. Either restore the backup set that was interrupted or restart the restore sequence.
Msg 3013, Level 16, State 1, Line 1
RESTORE LOG is terminating abnormally.
I checked it the backup directory and i can't locate the .CKP file.
Does anyone ever come accross this issue?
Is there anyother way i could recover this DB in a standby or norecovery mode.
Any kind of help to resolve this issue (beside copy the full backup and redo the whole log-shipping process again) would be appreciated. sicne my primary and secondary server are totally ina different location, i need to ship a tape, if i need a full backup. This is the 3rd time its happening on that cluster. its frustrating to ship a tape everytime this happens.
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Sep 20, 2007
How can you truncate database logs without disrupting log shipping configuration on that database
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Mar 13, 2007
This is about SQLServer 2005 Logshipping.
I am looking at Logshiping folder and seeing huge file like DBName_20070313210008.wrk
Any Idea? what the file is about
Thanks
--
Farhan
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Feb 6, 2008
Hi
We are planning to setup log shipping model being setup between two sqlserver 2005 enterprise edition.
Our transaction log backup sizes are not consistent through out the day.The following is the scenario.
T1 at 8.00 -- 315MB
T2 at 8.30 -- 152MB
T3 at 9.00 -- 2.5GB
T4 at 10.00 -- 500MB
The bandwidth available is 25MB/minute. We are taking the backups of Tlogs at 30mins interval.Now at 'T3' log transfer we want to zip the file on the primary server,copy the file over the WAN and unzip it standby server.
Now i wanted to know whether to perform this kind of action(Zip,copy,unzip), can i create a separate job on primary ?? which will put the unzipped file on standby and allow the log shipping job to restore the log file (T3)
Also i wish to carry my T3,T4 etc backup -- copy-- restores through my Log shipping activity.
I cannot take 15mins backup on primary server to reduce the transaction log backup size.Thts another constraint i have.
Also tell me how to zip and unzip thru command line if u hve any link.
Please advice me
thnks for the help in advance
Regards
Arvind L
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Feb 12, 2004
Whenever I am trying to put my secondary server operational as my primary (primary is not available) by running
sp_change_secondary_role
@db_name = 'TX_ACCT',
@final_State = 1,
@access_level = 1,
@terminate = 1
I am repeatedly getting this message
Server: Msg 3021, Level 16, State 1, Procedure sp_change_secondary_role, Line 124
Cannot perform a backup or restore operation within a transaction.
Server: Msg 3013, Level 16, State 1, Procedure sp_change_secondary_role, Line 124
RESTORE DATABASE is terminating abnormally.
Server: Msg 226, Level 16, State 1, Line 1
ALTER DATABASE statement not allowed within multi-statement transaction.
Can you please help? This is urgent
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Jun 14, 2007
Hi ,
I am working on logshipping DRS trail and have done role successfully.
Now after doing the role change I want to rebuild the logshipping for database which is already existing in secondary server.
I tried adding destination server with existing database. It gives me message as " The database is not in standbymode to do logshipping". Can anyone help me on this.
How should I bring the existing database in warm standby mode.
Thanks
Md.S.Hassan
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Jul 6, 2007
Hai,
I created log shipping btw two servers using maintenance plan.
maintainanace plan taking the log backups and copying those backups in the standby server but unable to restore thos log backups
i am getting the following error ( for the Log Restore job)
Executed as user: NT AUTHORITYSYSTEM. sqlmaint.exe failed. [SQLSTATE 42000] (Error 22029). The step failed.
In the logshipping monitor history i found the follwing error
[Microsoft SQL-DMO (ODBC SQLState: 42000)] Error 4305: [Microsoft][ODBC SQL Server Driver][SQL Server]The log in this backup set begins at LSN 4830000001442600001, which is too late to apply to the database. An earlier log backup that includes LSN 4828000001884200001 can be restored.
[Microsoft][ODBC SQL Server Driver][SQL Server]RESTORE LOG is terminating abnormally.
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Mar 18, 2008
hi all!
i'm following instructions from MS SQLServer Administrator student's documentation.
i can not finish creation of the standby server.
i can not execute SP that have to update information stored on monitor server with new roles.
i'm using next statement on standby server:
EXEC msdb.dbo.sp_change_monitor_role 'winxp', 'winxpewinstance', 'northwindlogship', 'c:productionLogs'
all the time i got following error:
Server: Msg 14442, Level 16, State 1, Procedure sp_change_monitor_role, Line 30
Role change failed.
i have tryed everything, but everytime i got this error message.
can you help me how to solve this?
thank you 10000x in advance!!!
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Jul 20, 2005
Hi,Currently we have logshipping setup with one production db serversending the logs to one standby database server.we would like to have setup where there will be two standby dbservers. Second server will be located in different country.Kindly let me know if we can have the setup wherethere is one primary server and two standby db servers.When I tried to configure the same I am not able to complete themaintenance plan.It gives error that logshipping monitor already exists.Please help me. tks in advance.RegardsKamal
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Jun 14, 2006
I hope this hasn't been answered recently..
I have a primary SQL cluster, logshipping my SQL 2005 db to a secondary server used for the logshipping/recovery server only.
Say my primary server starts on fire, melts down, etc. How do I bring the database on the secondary server online? Do I need to roll in the transaction logs, etc.? I'm looking for a step-by-step, as I am very new to SQL.
I've seen some articles in the SQL Books Online, but things don't seem to work correctly when I follow the steps.
Please help,
THanks..
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Feb 20, 2006
Hi,
I have a problem with Log Shipping.
I implement Log Shipping in 2 servers with Sql 2005, but when i drop log shipping at the first server the second server locks the DB. I can not copy, drop or select any table, object...
The second server displays the following messaje
Error 952 - Database '%.*ls' is in transition. Try the statement later.
Any help you can give to me to the resolve this cuestion?
Thanks
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Jun 5, 2015
I am set up log shipping as backup and copy every one hour and restore every ( disconnect users and stand by) one hour on servers in same domain. Set-up completes successfully.Copy job works as expected. but the restore job fails intermittently to restore the .trn file saying ' could not apply log, data invalid' .
when i delete and copy the files for which restore failed manually using CTRL+C and CTRL+V across network and re run the restore job it does restore successfully . Through out the day i get about 5-6 problematic .trn files on secondary server which are copied from primary server and when restore fails i have to manually delete the log file which had problem restoring and then copy that file again using CTRL+C and CTRL+V then run the restore and it gets restored successfully.when running restore filelistonly on the logfile in issue on secondary server it gives below error
Cmd:
RESTORE verifyonly
FROM disk='G:xxxx_Copyxxx_20150604010501.trn'
Error:
Msg 3203, Level 16, State 1, Line 2
Read on "G:xxxxxxx_20150604010501.trn" failed: 13(The data is invalid.)
Msg 3013, Level 16, State 1, Line 2
VERIFY DATABASE is terminating abnormally.
and when i run restore filelistonly using netwok path then is seem s good and i can restore the logs as well
CMD:
RESTORE verifyonly
from disk='1.2.3.4xxx_Backupsxxx_20150604010501.trn'
Output: The backup set on file 1 is valid.I can assure there is no corruption on the log back up, no lsn mismatch, no log files missing.Same version and edition on both servers. Both servers are SQL server 2012 Enterprise edition on window server 2012
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Aug 23, 2015
We are using Sql server 2012. One of our production database has hight no of vlfs. We are planning to shrink the logfile to reduce the no of VLFs but the database is configured for logshipping.
What is the effect of logshipping when you shrink the logfile?
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Oct 11, 2006
Hey, my logshipping is working just fine but the name of the backup file is of a concern to me. It's using the name in the format of DbName_20061011200002.trn. I know 20061011 is the date. That's fine. 2000 is supposed to be the time but it's giving the wrong time. It's supposed to be 1500 because the time right now is 3pm. And I dont know why the last 2 digits before the .trn are for. Is this something new in SQL 2005 logshipping? SQL 2000 didn't have it. Thank you.
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