SQL Server Disaster Recovery Solutions

SQL Server Disaster Recovery Consultants

If your company relies on Microsoft SQL Server to manage and deliver information or if you are deploying or migrating to SQL 2008, you can trust SQL Server Disaster Recovery Experts from LG Networks will help you to maximize its protection and recovery.

Microsoft SQL Server 2008 Always On Technologies provides a full range of options to minimize downtime and maintain appropriate levels of application availability.

sql
Our team of experienced SQL Server Disaster Revecovery Professionals are able to quickly and efficiently resolve SQL Server problems such as:

  • Database outages
  • Performance problems
  • Data Recovery
  • Upgrade issues

Increased Availability

Minimize downtime, speed up recovery, and achieve the appropriate level of availability defined by service level agreements.

Database Mirroring

  • Increase availability by providing complete or nearly complete database redundancy in the event of a disaster or planned upgrade
  • Provide a high-availability solution that does not require proprietary hardware, is easy to set up and manage, and provides automatic client redirection
  • Protect against page corruption by using SQL Server 2008 Enterprise to automatically fetch the mirror version of a corrupt page from a partner server

Log Shipping

  • Use log shipping to provide database-level redundancy with two or more instances of SQL Server by automatically backing up, copying, and restoring transaction logs on standby servers
  • Increase availability by providing multiple failover sites
  • Apply a time delay for applying transaction logs on the standby server to provide protection against user errors
  • Reduce the load on the primary server by using a secondary server for read-only query processing

Failover Clustering

  • Provide server-level redundancy on a certified Microsoft Cluster Services configuration
  • Enable seamless failover capabilities in the event of a CPU, memory, or other non-storage hardware failure by sharing disk access between nodes and restarting SQL Server on a working node in the event of a failure

Geographically Dispersed Failover Clustering

Provide server-level redundancy and remove the single point of failure in a typical failover cluster by using a certified Microsoft Geographically Dispersed Cluster Services configuration with SAN replication and a VLAN

Peer-to-Peer Replication

  • Replicate changes at close to real time while all databases also handle their primary responsibilities
  • Increase scalability, availability, and processing capacity by configuring applications to use different peers and to fail over to another peer in the event of a peer failure
  • Protect against accidental conflicts with SQL Server 2008 conflict detection
  • Increase availability by dynamically adding a new node to an existing topology
  • Easily visualize and manage your topology with the Topology Viewer in SQL Server 2008

Enhanced Backup and Restore

  • Use mirrored backup sets to perform a concurrent backup of a database to multiple backup devices and to increase protection in the event of backup media failure
  • Create checksums on backup media to verify subsequent restore operations

Checksum on Data Pages

  • Detect damaged database pages quickly, regardless of how the damage occurred, by using checksum on data pages
  • Detect pages that were written incompletely, or from outside of SQL Server, and use online page-level restore to replace the faulty page

Using Microsoft System Center Data Protection Manager

Microsoft System Center Data Protection Manager (DPM) is designed for the Database Administrator and uses wizards and workflows to help ensure that you can protect your data.

DPM protects SQL Server databases every 15 minutes, but can restore not only to each of those 15-minute marks, but also enable administrators to recovery to any transaction point, or even to the very latest committed transaction following an outage.

How does Microsoft DPM protect SQL Server?

Data Protection Manager (DPM) uses a combination of transaction log replication and block-level synchronization in conjunction with the SQL Server VSS Writer to help ensure your ability to recover SQL Server databases. After the initial baseline copy of data, two parallel processes enable continuous data protection with integrity:

Transaction logs are continuously synchronized to the DPM server, as often as every 15 minutes. An “express full” uses the SQL Server VSS Writer to identify which blocks have changed in the entire production database, and sends just the updated blocks or fragments. This provides a complete and consistent image of the data files on the DPM server or appliance. DPM maintains up to 512 shadow copies of the full SQL Server database(s) by storing only the differences between any two images.

Now you can back up your SQL Server with Data Protection Manager 2010. See DPM 2010.

sql2

SQL Server Disaster Recovery Experts from LG Networks

Our SQL Server Disaster Recovery Professionals are certified SQL Server Consultants who have managed and recover numerous SQL Servers across the country for countless clients. As part of the Disaster Recovery Consulting Services, our highly-skilled SQL Server Disaster Recovery Specialists have access to exclusive training and information through the Microsoft Gold Certified Partner program. Call us at 866-808-7705 so we can give you a free assessment.

56 Comments

  1. Good – I should certainly pronounce, impressed with your site. I had no trouble navigating through all the tabs and related information ended up being truly simple to do to access. I recently found what I hoped for before you know it in the least. Reasonably unusual. Is likely to appreciate it for those who add forums or anything, website theme . a tones way for your client to communicate. Nice task.

  2. Aw, this was a very nice post. In idea I wish to put in writing like this additionally ?taking time and actual effort to make an excellent article?however what can I say?I procrastinate alot and not at all appear to get something done.

  3. I wish to express my appreciation to the writer just for bailing me out of this type of trouble. Right after surfing around through the the net and seeing things which were not productive, I believed my life was well over. Existing devoid of the answers to the problems you have solved by way of your good guideline is a crucial case, as well as those that could have badly damaged my entire career if I hadn’t noticed your blog post. That mastery and kindness in touching all the things was very useful. I don’t know what I would’ve done if I had not come upon such a stuff like this. I can at this time look forward to my future. Thank you so much for the reliable and results-oriented help. I will not be reluctant to suggest your web page to anybody who needs and wants assistance on this subject.

  4. I simply wanted to appreciate you again. I’m not certain the things I would’ve handled without the actual techniques shown by you directly on that area. It had been an absolute horrifying matter in my opinion, nevertheless being able to view a specialised mode you managed that took me to weep for fulfillment. I am grateful for this help and even expect you know what a powerful job you were doing educating many others through your webpage. I know that you have never got to know any of us.

  5. I precisely needed to say thanks once again. I’m not certain what I could possibly have taken care of without the entire advice documented by you about my concern. This has been a difficult concern in my circumstances, nevertheless viewing the very specialized manner you treated the issue forced me to cry over contentment. I am just happy for your information and in addition sincerely hope you recognize what a powerful job that you’re accomplishing training the rest using your site. More than likely you have never met any of us.

  6. There are some attention-grabbing cut-off dates in this article however I don抰 know if I see all of them center to heart. There’s some validity but I will take hold opinion until I look into it further. Good article , thanks and we want more! Added to FeedBurner as nicely

  7. I want to convey my affection for your kind-heartedness supporting persons who have the need for help with this important topic. Your real commitment to passing the message all-around turned out to be surprisingly practical and have continuously helped most people much like me to realize their dreams. Your new valuable help implies this much to me and extremely more to my office workers. Thank you; from each one of us.

  8. I actually wanted to develop a small remark to thank you for the magnificent advice you are showing at this site. My incredibly long internet search has finally been honored with awesome tips to go over with my classmates and friends. I ‘d suppose that most of us readers actually are definitely blessed to exist in a great site with very many marvellous professionals with helpful things. I feel rather fortunate to have used your weblog and look forward to plenty of more amazing times reading here. Thanks again for all the details.

  9. I and also my friends came studying the nice items located on your site and so then developed a terrible suspicion I never thanked the site owner for those strategies. All the young men are actually as a consequence joyful to study all of them and have now sincerely been enjoying them. Appreciation for simply being indeed helpful and for picking this sort of brilliant subject matter most people are really desperate to learn about. Our sincere apologies for not expressing gratitude to you earlier.

  10. I precisely needed to say thanks once more. I am not sure the things that I could possibly have followed without those smart ideas provided by you about my situation. This was a very troublesome difficulty in my view, but taking note of a new professional way you managed the issue made me to cry for gladness. I will be grateful for the work and as well , hope you recognize what a powerful job you’re getting into teaching most people through the use of your blog. More than likely you haven’t met any of us.

  11. I am usually to blogging and i really admire your content. The article has actually peaks my interest. I’m going to bookmark your site and keep checking for new information.

  12. I not to mention my buddies were looking at the nice secrets on your website while before long I had a terrible feeling I had not thanked the site owner for those techniques. My men were excited to see them and have undoubtedly been tapping into them. Many thanks for really being considerably kind as well as for making a decision on variety of important things most people are really wanting to know about. My honest regret for not expressing gratitude to you earlier.

  13. Thank you a lot for giving everyone an exceptionally nice chance to read in detail from this website. It really is so nice and full of a good time for me personally and my office friends to visit your blog particularly three times every week to learn the newest issues you have got. Not to mention, I am actually amazed with your staggering tips served by you. Some 2 points in this article are really the very best I’ve had.

  14. Good post. I learn one thing more challenging on completely different blogs everyday. It is going to always be stimulating to learn content from other writers and practice a bit one thing from their store. I抎 favor to make use of some with the content on my weblog whether or not you don抰 mind. Natually I抣l provide you with a link in your web blog. Thanks for sharing.

  15. I simply desired to appreciate you once again. I’m not certain the things that I would have gone through without these suggestions revealed by you regarding such concern. It became a very hard circumstance for me personally, however , understanding this expert avenue you managed the issue forced me to leap over gladness. I’m happier for your information and as well , pray you know what a great job you’re getting into instructing the mediocre ones thru your web page. I am certain you have never encountered all of us.

  16. My husband and i got absolutely happy when Emmanuel managed to finish up his reports through the entire ideas he obtained through the site. It is now and again perplexing to simply continually be giving out procedures that many some people might have been selling. So we fully understand we have got the writer to be grateful to for this. The main illustrations you made, the straightforward blog menu, the friendships your site give support to create – it’s many extraordinary, and it is letting our son in addition to the family reason why this topic is pleasurable, which is certainly quite important. Many thanks for the whole thing!

  17. Oh my goodness! a tremendous article dude. Thank you Nevertheless I’m experiencing difficulty with ur rss . Don抰 know why Unable to subscribe to it. Is there anyone getting similar rss drawback? Anyone who is aware of kindly respond. Thnkx

  18. I wanted to send you a very little note just to thank you very much yet again for these splendid basics you’ve shared here. It’s so unbelievably generous of people like you to allow unreservedly all that numerous people would have made available as an electronic book to generate some money on their own, most notably seeing that you might have tried it if you desired. Those strategies also served as a good way to realize that most people have the identical desire just as my very own to realize a lot more pertaining to this condition. I believe there are a lot more fun opportunities up front for individuals who read your website.

  19. This website is mostly a stroll-through for the entire information you wished about this and didn抰 know who to ask. Glimpse right here, and also you抣l definitely discover it.

  20. A lot of thanks for all of your work on this blog. Betty really loves working on research and it’s obvious why. We learn all of the powerful manner you offer good tips through your website and even attract response from others on that area of interest plus my simple princess has been becoming educated a whole lot. Take advantage of the remaining portion of the year. You have been carrying out a wonderful job.

  21. I have to express appreciation to the writer just for bailing me out of such a condition. As a result of searching through the the web and finding techniques which are not helpful, I believed my life was done. Being alive minus the solutions to the issues you have resolved as a result of your entire guideline is a crucial case, as well as those which might have negatively damaged my career if I hadn’t encountered your blog. Your actual competence and kindness in maneuvering all areas was important. I’m not sure what I would’ve done if I had not come across such a subject like this. I can now relish my future. Thank you so much for the skilled and results-oriented help. I will not be reluctant to refer your web blog to any individual who needs support about this subject.

  22. I actually wanted to post a comment so as to express gratitude to you for those stunning secrets you are giving here. My time-consuming internet search has at the end of the day been compensated with useful suggestions to exchange with my family members. I ‘d suppose that many of us visitors actually are undoubtedly fortunate to be in a wonderful community with very many perfect individuals with insightful suggestions. I feel truly grateful to have discovered your web pages and look forward to so many more pleasurable times reading here. Thanks a lot once more for all the details.

Leave a Reply

Your email address will not be published.

WordPress Theme