Mirroring and logshipping

Can i implement multiple secondary servers in log shipping and multiple mirror servers in mirroring?
For Example: Logshipping --> 1 Primary Server - 2 or more Secondary servers Like wise mirroring also.
Hello,
You can have multiple secondary servers in Transaction log shipping but you can have only one mirror database for corresponding principal database.Its one to one for mirroring but one to many for log shipping
Please mark this reply as the answer or vote as helpful, as appropriate, to make it useful for other readers

Similar Messages

Database Mirroring and Replication in SQL Server 2008 R2

I have configured the mirroring and replication between 4 servers (A,B,C,D).i.e, Mirroring between A to B and C to D, Replication between A and C. The configuration was a success and I am able test the replication(B to C) when I have failed over the mirroring
dbs(A to B). The replication works fine after the mirroring fail over but I am not able to check its status in the Replication monitor. When I am having any insert in a table which is replicated in B, it is reflected back to C..it means the replication is
working fine.
Any thought on how I can view the status of replication from mirrored server. I tried adding the publisher in the monitor, but no luck. If I check the snapshot agent status, it says could not retrieve the info, same with the log reader agent status.
Any suggestions on this please.
Thanks, Siri

For example in your case...
Server A is principal and Server B is Mirror with either Manual or Automatic Failover.
Server A is replicated to Server B ( publisher & B is subscriber )
In Server A Database named Test_Mirror_Replication is configured for both mirroring and Replication.
Now you have failed over your Database 'Test_Mirror_Replication' from Server A to Server B.
After the Failover Server A will act as Mirror for DB 'Test_Mirror_Replication' & Server B will act as Principal for DB 'Test_Mirror_Replication'
Hope my understanding is correct ?
If yes then have you tried monitoring the replication after registering in other instance with current principal database sql instance name ? I mean current Publisher database name sql instance ? not your old sql instance name which was before the mirroring
role change or failover...
Hope you are trying with mirror database server name ?
Raju Rasagounder MSSQL DBA

I want to hook up a mac mini and us my tv as a monitor. how can I use airplay from my phone on the mac mini like i can with an apple tv (without having to buy an apple tv!). the airplay capabilities i want to use are mirroring and streaming from my iphone

i want to hook up a mac mini and us my tv as a monitor. how can I use airplay from my phone on the mac mini like i can with an apple tv (without having to buy an apple tv!). the airplay capabilities i want to use are mirroring and streaming from my iphone!

Download AirPlayer for Mac - Transforms your Mac into an AirPlay-compatible display. MacUpdate.com

Output Video Is Ghosted, Mirrored and Upside Down!

Posted this in the Media Encoder forum since I don't know where this fits best....
Not sure if this is Media Encoder or Premiere...
I made a videdo, about 4 minutes long. It's transcoded ProRes, on a PC, version 5,5 of the suite.
Basically when I was finished, I made a duplicate of the sequence and added some Magic Bullet Looks to all the video clips. I sent that to export. I also exported what I duplicated from, which did not have any colour correction, but a few clips had some denoising. Sent both versions to Media Encoder. The Colour corrected version shows a ghost image of the video, mirrored and upside down. Very strange.
Settings for export were the same for both, .h264, vimeo settings. Changed the framerates to 23, and set to render max quality, as well as to a CBR of 10Mbps.
Any idea what could be causing this?
My first sequence exported fine.

Apologies for using 23 and not specifing.
Not ashamed to ask - what exactly is pulldown?
What are you talking about with the 3:2? I just changed the preset
framerate from 29.9 FPS to 23.976. Vimeo has never given me trouble when
doing this. From this thread in the Vimeo forums, changing the framerate
should be fine. http://vimeo.com/forums/topic:34581
Or maybe there's some confusion? The weird mirrored, ghosting, glitchy
video was what happened right out of Media Encoder, so obviously I did not
bother uploading it.
I usually changed the framerate in export to match footage and had no
problems. Is there any reason I should NOT do this? For example, I would
also do this when I export DSLR footage to MPEG-2 DVD, in the export
settings I change to 23.976

What's the keyboard shortcut for switching betwen video mirroring and extended desktop screens in a imac intel?

I've a iMac with broken display that i can used by external monitor, but... this display shows only background image (no menus, no finder icons). How can turn the display options from System preferences without acces it?

CMD F1 is the shortcut to toggle between Mirror and extended.
Regards,
Captfred

How to use the mirrored and log shipped secondary database for update or insert operations

Hi,
I am doing a DR Test where I need to test the mirrored and log shipped secondary database but without stopping the mirroring or log shipping procedures. Is there a way to get the data out of mirrored and log shipped database to another database for update
or insert operations?
Database snapshot can be used only for mirrored database but updates cannot be done. Also the secondary database of log shipping cannot used for database snapshot. Any ideas of how this can be implemented?
Thanks,
Preetha

Hmm in this case I think you need Merge Replication otherwise it breaks down the purpose of DR...again in that case..
Best Regards,Uri Dimant SQL Server MVP,
http://sqlblog.com/blogs/uri_dimant/
MS SQL optimization: MS SQL Development and Optimization
MS SQL Consulting:
Large scale of database and data cleansing
Remote DBA Services:
Improves MS SQL Database Performance
SQL Server Integration Services:
Business Intelligence

HT201343 I tried setting sound to apple tv before mirroring and it did not work. Any other suggestions?

I tried the solution of selecting sound in System Preferences before turning on mirroring and it did not work. Any other settings I need to worry about?

You can only update an app from the AppleID that was used to purchase it.

Airplay mirroring and external monitor

I have an Macbook Pro 15 that I just bought. I am airplay mirroring to a external monitor. I have a bluetooth keyboard and touchpad. When I close the lid on the Macbook after I get the mirroring started, the external monitor goes blank. When I open the laptop back up, I cannot get anything on the internal screen. I cannot get it to do anything at all and then I just have to power it down and restart to get anything on the computer screen again. I would like to know if what I am doing is possible? Can you airplay mirror and then close the case on the laptop. THanks

Here is what I just made work for me - and it isn't perfectly what I want, but at least my students will be able to see what I am coding.
In the Accessability Panel's Zoom settings I changed from Full Screen to Picture-In-Picture style zooming.
This works, but I would rather have a full screen zoom.
A side note: The cursor size, and grey scale work, but the color inversion and high contrast settings do not work on the mirrored display.
It seems strange.

Display mirroring and resolution

Hi,
I'm trying to set up my macbook for presentations using an apple vga adaptor. When I plug into an external monitor, everything behaves as I expect until I switch ON mirroring. When I do this the macbook screen becomes square (even though the resolution is set to 1280 x 800), with large black edges.
Any thoughts?

Hi stu19,
taken from the Video Developer Note found here: http://developer.apple.com/documentation/Hardware/Conceptual/HWTechVideo/Articles/Video_implementation.html#//apple_ref/doc/uid/TP40003994-SW741200331181
*External Display Modes*
The computer supports two external display modes: video mirroring and extended desktop. The default is extended desktop mode. To toggle between the two modes, use the Displays pane in System Preferences.
*Extended Desktop Mode*
In extended desktop mode, the resolution of the two displays can be set independently. In this mode, the maximum external display resolution supported by the MacBook is 2048 x 1536 at 60 Hz for analog displays and 1920 x 1200 at 60 Hz for digital displays.
*Video Mirroring Mode*
In mirroring mode, a single resolution is used for both displays. The highest resolution possible is the native resolution of the internal display (1280 x 800). If the external display can support a higher resolution than the internal display, that higher resolution is unused in mirroring mode.
*If the external display cannot support the full resolution of the internal display, the lower resolution is used for both displays.* A suitable resolution for both displays should be chosen in the Displays pane of System Preferences.
*Scaling and Black Borders*
In either extended desktop or video mirroring mode, choosing a lower resolution than a display supports results in scaling up the image, if possible. Depending on the supported resolutions, aspect ratios, and refresh rates of the two displays, the scaled image may not fill the screen of one display, in which case the image on that display has black borders. This black border typically occurs when the resolution chosen has a different aspect ratio than the display. It does not occur on CRT displays.
Hope it helps
Stefan

Mirror and Extended Desktop - Panasonic 42" 720 image cropped

I have my 15.4 macbook pro connected to a Panasonic 42" 720 HDTV via the mini displayport. In both mirror and extended desktop mode, the Panasonic image is cropped off on all four sides. I fooled around with all the resolution settings and nothing changes.
No matter what I do, the menu bar and dock get cropped off by a few pixels. How can I fix this?
thanks

Right, your TV is overscanning. That's very common. Overscan has been part of what TVs have done for decades.
If your TV is meant to be compatible with computer output, there should be a way to set the screen size using the TV's remote and/or menu system so that computer output just fills the screen. So check you TV's user manual about making a connection to a PC for information about how to get rid of overscan on the TV.

How to break Veritas Volume Manager mirrors and wipe disks

I have an old Solaris 10 server that is ready to be decommissioned. I would like to go in and break the Veritas Volume Manager mirrors and still be able to go in and wipe each of the two internal disks by using dd or something similar. Below is my Veritas Vol. Mgr. layout. I would greatly appreciate it if someone can post the exact commands (both for the Veritas Vol. Mgr. mirror break and the dd) I would need to run to perform the above tasks. I want to wipe the disks clean as to remove any company proprietary information prior to releasing the system.
Note: I will be logged into a remote console session to perform these actions as the system is in a datacenter and is located in a rack which does not have a monitor.
vxdisk list*
DEVICE TYPE DISK GROUP STATUS
c0t0d0s2 sliced rootdisk rootdg online
c0t1d0s2 sliced rootmirror rootdg online
vxdg list_
NAME STATE
rootdg enabled
vxprint -htr_
Disk group: rootdg
dg rootdg default default 0 1113432795.1025.dh22020
dm rootdisk c0t0d0s2 sliced 2632 71121402 -
dm rootmirror c0t1d0s2 sliced 2888 71124291 -
v appsvol - ENABLED ACTIVE 27262976 SELECT - fsgen
pl appsvol-01 appsvol ENABLED ACTIVE 27263493 CONCAT - RW
sd rootdisk-04 appsvol-01 rootdisk 41948280 27263493 0 c0t0d0 ENA
pl appsvol-02 appsvol ENABLED ACTIVE 27263493 CONCAT - RW
sd rootmirror-04 appsvol-02 rootmirror 41948280 27263493 0 c0t1d0 ENA
v rootvol - ENABLED ACTIVE 16779312 ROUND - root
pl rootvol-01 rootvol ENABLED ACTIVE 16779312 CONCAT - RW
sd rootdisk-01 rootvol-01 rootdisk 0 16779312 0 c0t0d0 ENA
pl rootvol-02 rootvol ENABLED ACTIVE 16779312 CONCAT - RW
sd rootmirror-01 rootvol-02 rootmirror 0 16779312 0 c0t1d0 ENA
v swapvol - ENABLED ACTIVE 8389656 ROUND - swap
pl swapvol-01 swapvol ENABLED ACTIVE 8389656 CONCAT - RW
sd rootdisk-02 swapvol-01 rootdisk 16779312 8389656 0 c0t0d0 ENA
pl swapvol-02 swapvol ENABLED ACTIVE 8389656 CONCAT - RW
sd rootmirror-02 swapvol-02 rootmirror 16779312 8389656 0 c0t1d0 ENA
v var - ENABLED ACTIVE 16779312 ROUND - fsgen
pl var-01 var ENABLED ACTIVE 16779312 CONCAT - RW
sd rootdisk-03 var-01 rootdisk 25168968 16779312 0 c0t0d0 ENA
pl var-02 var ENABLED ACTIVE 16779312 CONCAT - RW
sd rootmirror-03 var-02 rootmirror 25168968 16779312 0 c0t1d0 ENA
Thanks much for any assistance on this.

I would boot off of a cdrom and then simply use the format command to wipe the disks individually.
alan
http://www.sun.com/blueprints/0600/scrub.pdf

Problems with NSS partition mirroring and pool errors.

OS: NetWare 6.5SP8 latest patches applied
I have an NSS pool that is made up of two 2TB LUNS on my SAN array.
I've been trying to move the pool from the LUNs on my SAN array to a pair of 2TB VMWare disks by using the partition mirror method.
All of the LUNS reside on the same array, but the two original LUNs are attached to an HBA in passthrough mode, so the VMWare infrastructure does not see those LUNS.
One partition mirrored without issue. The second one shows as synchronized yet remained at 99%.
A forum search indicated that a pool rebuild was in order.
I ran a pool verify and rebuild and tried mirroring the "problem child" partition again with the same result.
Before running the rebuild a second time, I removed both mirrored pairs.
I ran a pool verify and rebuild and tried mirroring the "problem child" partition again with the same result.
Last night, I repeated that same process and finally got 100% synchronization.
In the second and third rebuild processes, I got an error message stating that data would be lost if I continued the rebuild. Since I have backup, I continued the rebuild.
About 6 hours after that synchronization finished, I started receiving block error messages for the pool:
NSS-3.00-5002: Pool xxxx/DATA is being deactivated.
An error (20012(nameTree.c[45])) at block 536784421(file block -536784421)(ZID 6) has compromised volume integrity.
The pool deactivated itself.
I reset the server and when it mounted that volume, I continued to receive the errors.
I deactivated the pool, put it in maintenance mode and started another pool rebuild, this time with the /purge option.
I did not remove the mirrored pair before the rebuild started, so I have the one partition that gave me no problems un-mirrored and the partition that did give me problems is mirrored.
I don't know if that will have any affect on the rebuild process or not.
My questions are:
1) Will the fact that the pool is only half-mirrored be an issue for the rebuild?
2) Is there any other option in the rebuild process that I should have added?
3) Is the fact that I'm mirroring to a VMFS disk an issue? I could create a new pool/volume on those VMWare disks and use the server consolidation utility to copy the data between volumes, but my desire to avoid that was the reason to use the mirror process in the first place.

The difference between a sledge hammer and a Q-Tip is that you do a lot less damage with a Q-Tip.
Everything has been messed with to the point where it would be impossible for any other advice than make a new disk, make a new pool, make a new volume, and do your restore. Then, when all the data is restored without error, move the OLD DATA: volume out of the way and put in the NEW DATA: volume.
Originally Posted by gathagan
My questions are:
1) Will the fact that the pool is only half-mirrored be an issue for the rebuild?
2) Is there any other option in the rebuild process that I should have added?
3) Is the fact that I'm mirroring to a VMFS disk an issue? I could create a new pool/volume on those VMWare disks and use the server consolidation utility to copy the data between volumes, but my desire to avoid that was the reason to use the mirror process in the first place.
1. God only knows. It should not.
2. No. I think its an issue of doing too much, to quickly. It is unlikely a pool rebuild would "fix" a mirroring problem. I would not have gone ahead with a pool rebuild with mirroring broken.
3. A disk is a disk. Perhaps there is some underlying issue with the VMDK. How is it provisioned? Is it out of space? Buggy edge cases of having an extactly 2TB VMDK? Who knows.
The mirroring happens at a layer below the pool level. So I have a hard time understanding a how a rebuild would help mirroring unless the pool is really bent to begin with.
Again, the state of the current DATA: volume would be in question after all that fiddling, even if you can get it to work would you really trust it? I would not. I would recreate DATA: from backup on whatever new partition you want and chalk it up to experience. You can minimize the pain of that by restoring to a differently named volume and then renaming the volumes after you confirm proper operation.
-- Bob

When printing to the dye sublimation epson stylus pro 7700 using adobe illustrator it is required that I mirror the image. When mirroring the image the print colors are muted. Not mirrored and the print colors are perfect. Any suggestions?

When printing to the dye sublimation epson stylus pro 7700 using adobe illustrator it is required that I mirror the image. When mirroring the image the print colors are muted. Not mirrored and the print colors are perfect. Any suggestions?

CS5
On Tue, Oct 7, 2014 at 9:49 AM, ADBEDesigner <[email protected]>

Mirror and Witness Connection in a Disconnected state immediately after adding Witness Server to Mirror session.

After adding the Witness Server to the Mirror session, the Witness Connection state between the Mirror and Witness Connection is Disconnected and the state between Principal and Witness Connection is Connected.
The procedures defined in Books Online was used to setup Database Mirroring...when the Witness server was added to the Mirror session, only the alter database T-SQL statement was executed on the Principal server.
ALTER DATABASE <db_name> SET WITNESS = 'TCP://<servername>:<port>'
After executing the above statement, a few seconds later the state between Principal and Witness Connection changed to Connected and the state between Mirror and Witness Connection remains Disconnected.
The Mirror session is not using Certificates, every server is on the same domain, using the same domain login account, and all servers have SP2 installed running Enterprise Edition.
Any idea's why the state between Mirror and Witness Connection remains Disconnected?
Thanks,

I have the same problem. All 3 servers are on a workgroup and I'm using certificates. All three servers are connected via switch. This is a test environment, with the principal server being a 64 bit OS with Windows Server 2003 R2 with SQL Server standard x64, the witness server is a Windows server 2003 SP2 x32 with SQL Server Express, and the mirror is Windows XP x32 with Sql Server Standard. Using hard coded static IP addresses (FQDN makes no difference, and they get resolved to IP addresses anyway!). The mirror server log shows
'The server instance Witness rejected configure request, read its error log file for more information
but of course there are no errors logged on the witness server - not by SQL, nor in the event log. When the witness is set on the princial server, the Database mirroring monitor shows almost immediately that the witness and prinicapl servers are connected, but it takes quite a few seconds before the witness/mirror state is shown as disconnected. Until then the entry is blank. The monitor also shows High Saftey with automatic failover, which isn;t true - since the mirror and witness are not connected, no failover occurs when the principal is taken offline.
Since I'm running terminal services on the XP machine to interact with the witness and principal server, I find it hard to image that there are network issues.
If the witness can connect with the principal and the principal can conect with the mirror, under what circumstances will the witness NOT connect with the mirror? When I check the witness server for entries in the database_mirroring_witness view the following is shown:
RTJobs TCP://primary-sql:5022 TCP://192.168.100.14:5022 2 FULL 1 1 2263BD97-1004-4D73-9966-7AFB89E5626E A6EE18DF-19C4-48EC-8C06-77074EF5A275 0 1
Interestingly the IP address of the prinical server is replaced by the Sql Server instance name (primary-sql) but this doesn't happen for the witness.

Database Mirroring and replication

Hi,
can mirroring and replication is possible on same instance of sql
of sql server 2008. if yes then please provide the information.
thanks in advance.

You may need to use traceflag 1448 to get this to work.
looking for a book on SQL Server 2008 Administration?
http://www.amazon.com/Microsoft-Server-2008-Management-Administration/dp/067233044X looking for a book on SQL Server 2008 Full-Text Search?
http://www.amazon.com/Pro-Full-Text-Search-Server-2008/dp/1430215941

Mirroring and logshipping

Similar Messages

Maybe you are looking for