Disclaimer: Replacing a hard drive requires some technical skills and knowledge. If you do not feel confident completing any of these steps, it’s best to seek professional assistance.

Step 1: Gather the necessary tools prior to swapping out your failed hard drive:

• Replacement hard drive: Buy your new hard drive with specifications that match your old one. Keep in mind factors such as storage capacity and interface (SATA or NVMe) as well as physical size (2.5-inch or 3.5-inch).
• Screwdriver set: Most hard drives require a Phillips-head screwdriver for removal and installation. Check the size needed for your specific case.
• Anti-static wrist strap: Protect your hardware from static electricity by wearing an anti-static wrist strap or by touching a grounded metal object before handling any components.
• External storage device: If you want to recover data from the failed hard drive, you may need an external storage device to temporarily store the data.

Step 2: Backup your data (if possible) 

If your failed hard drive is still accessible, it’s crucial to back up your important data before proceeding with the replacement. Connect an external storage device to your computer and copy the necessary files and folders.

Step 3: Power down your computer 

Shut down your computer and unplug it from the power source. You need to have your system completely powered off to avoid electrical damage or acidents.

Step 4: Open your computer case 

Locate the screws or latches securing the computer case and remove them. Carefully slide off or open the case to expose the internal components. Note that the exact process may vary depending on your computer’s make and model.

Step 5: Locate the failed hard drive

Identify the failed hard drive within your computer. It is usually located near the front of the case, secured in a drive bay. The hard drive is typically connected to the motherboard via cables and fixed with screws or brackets.

Step 6: Disconnect cables and remove the failed hard drive 

Gently unplug the cables connected to the hard drive, including the power and data cables. Keep in mind the orientation of the connectors for proper reinstallation later. Then, unscrew or remove any brackets or fasteners securing the hard drive to the drive bay.

Step 7: Replace the failed hard drive with the new one

Take your new hard drive and carefully connect the power and data cables to the corresponding ports. Ensure a secure connection, but avoid using excessive force. Place the hard drive into the drive bay and fasten it using screws or brackets.

Step 8: Close your computer case 

With the new hard drive installed, slide the cover back on/ reattach it with screws or latches. Be sure that it is firmly in place to prevent any loose connections or accidental damage.

Step 9: Power on your computer and configure the new hard drive 

Connect your computer to the power source and turn it on. Enter the BIOS or UEFI settings (usually by pressing a specific key during startup) and verify that the new hard drive is detected. If necessary, adjust the boot order to prioritize the new hard drive.

Step 10: Restore data (if applicable)

If you backed up your data in Step 2, you can now restore it to your new hard drive. Connect the external storage device containing the backed-up data. Then copy that data back to the appropriate directories on the new hard drive.

Conclusion

Replacing a failed hard drive can be a daunting task, but with the right guidance, you can successfully restore your system’s functionality. With the help of our step-by-step guide, you should be able to replace the failed hard drive to get your computer up and running again. 

Remember to handle the hardware delicately and seek professional help if needed.

The post The Correct Way to Swap Out your Failed Hard drive appeared first on Wowrack Blog.

Step 1: Identify what needs to be backed up

The first step in creating a backup is to identify what data needs to be backed up. This includes important documents, photos, videos, and any other valuable data that you cannot afford to lose. It is also essential to identify the devices where this data is stored, such as laptops, desktops, smartphones, and external hard drives.

Step 2: Choose a backup location

Once you have identified the data that needs to be backed up, the next step is to choose a location. There are several options available for storage, which can range from external hard drives to network-attached storage (NAS). It is essential to choose a location that suits your needs.

Step 3: Choose a backup method

There are several methods available, such as full, incremental, and differential backup. A full backup involves copying all the data to the backup location. the Incremental method only backs up the data that has changed since the last backup, while the differential method backs up all the data that has changed since the last full backup. It is important to choose a method that suits your needs and ensures the safety and accessibility of your data.

Step 4: Set up automatic backups

Manually creating backups can be time-consuming and may also be forgotten. It is essential to set up automatic backups to ensure that your data is backed up regularly without any manual intervention. Most operating systems have built-in backup tools that allow you to schedule backups at regular intervals.

Step 5: Verify the backup

Once the backup is complete, it is important to verify that it is working correctly. This can be done by accessing the new storage location and ensuring that all the data has been successfully backed up. It is also essential to ensure that the location is secure and protected from unauthorized access.

Step 6: Regularly update the backup

Data is constantly changing, and it is important to regularly update the backup to ensure that all the latest data is backed up. This can be done by scheduling regular backups at regular intervals, such as daily, weekly, or monthly.

Ultimately, creating backups is an essential part of ensuring the safety and accessibility of your data. By following these steps, you can create backups that suit your needs and ensure the safety and accessibility of your data. Remember to regularly update the backups and verify that the backups are working correctly to ensure that your data is always protected.

If you are interested in learning more about backups and how to incorporate them into your organization, click here to send us a message. We would love to continue the conversation and discuss how Wowrack can help your company thrive.

The post How to Easily Backup your Data with these 6 Steps appeared first on Wowrack Blog.

Ransomware has become the root cause of many business infrastructure failures with staggering financial losses. The average cost to remediate a ransomware attack is about US$730,000, if the ransom isn’t paid. Surprisingly, the number escalates to $1.4million if the ransom is paid. Another worrying fact about ransomware attacks is that the number increased by 150% in 2020 as people started to embrace remote working or WFH. It is a threat that any business can’t afford to ignore.

Frankly speaking, no strategies could completely protect you from ransomware. For that reason, the best plan of action is to ensure the company is prepared to recover after the attack happens. Securing your data backup is critical to that process.

4 Steps to Ensure Your Backup Works against Ransomware

Do The Backup

The first thing is, obviously, do your backup. Conduct it correctly and regularly. What we suggest is to perform a 3-2-1 backup strategy. To do it properly, you need to have, at least, three total copies of your data. Two on-site/local backups on different mediums or devices and at least one off-site.

Having multiple copies of your data ensures you a higher probability of a successful recovery. Logically, you can always recover your data even if one of your backups cannot be accessed due to ransomware attacks or any other reasons.

Test the Backup and Recovery

The second step is to routinely test your backups to ensure that they truly work. During the tests, it is common to uncover things like missing software install disks and license keys that don’t refresh after recovery. For that reason, it is necessary to also store such data as install disks and license keys outside of your backup copies.

Wowrack recommends scheduling a regular test. How often you schedule the tests depends on your risks and data importance. One backup schedule does not fit all needs since different companies have different levels of tolerance. If you are not sure how often you should test your backup, you can always consult to an expert in the field.

Create and Document a Plan

Thirdly, it is necessary to create and document your plan. In the heat of the moment, it is easy to lose your way or spend critical time figuring out what to do. To put it simply, creating and documenting your plan ahead of time relieves possible stress and minimizes mistakes.

Some things to keep in mind while creating your plan are your Recovery Point Objective (RPO) and Recovery Time Objective (RTO). RPO determines how much data the business can afford to lose between backups. Meanwhile, RTO specifies the time required for system recovery.

Another tip: data worth paying extra attention to while creating the plan is Payroll and Accounts Payable/Receivable. Typically, recovering and rebuilding these data sets must be your top priority.

Separate Backups from Production

Finally, we suggest backing up off your domain to help keep your data secured. We also recommend using a unique and hard-to-guess username and password that is different from the administrator accounts. If possible, do not make a username that mimics your email address template.

Some service providers also strengthen your security by separating your backups from production. Wowrack, for instance, creates a backup network using separate NIC cards and specific ports to give you extra protection. Doing this inhibits bad actors from gaining access to your backup environment. Another extra but effective technique is having a data vault to store your backup that prevents deletion by any means other than expiration of a specific timestamp.

Bonus Recovery Tips

Even after recovery, however, similar ransomware attacks can still take place. This does not mean that your plans fail as ransomware can possibly reload during system restoration. Most of the time, the date when the ransomware attack began cannot be determined accurately. There is always a possibility that you recover a backup with ransomware in it.

To prevent it from happening, we encourage you to only recover data. Do fresh application installs instead of recovering the whole applications. By only recovering data, you can decrease the chances of reloading ransomware during system restoration.

The post 4 Steps to Protect Backup from Ransomware appeared first on Wowrack Blog.

NTFS is the primary file system for recent versions of Windows and Windows Server, that provides a full set of features including security descriptors, encryption, disk quotas, and rich metadata, and can be used with Cluster Shared Volumes (CSV) to provide continuously available volumes that can be accessed simultaneously from multiple nodes of a failover cluster.

So, what is ReFS?

Resilient File System (ReFS) is Microsoft’s newest file system, that designed to maximize data availability, scale efficiently to large data sets across diverse workloads, and provide data integrity by means of resiliency to corruption. The ReFS used to detect all types of disk corruption, data striping and also copy-on-write features. ReFS is a newest system of Windows based on NTFS, and in other words, this is an update system to complete the Windows NTFS system.

Basically, the ReFS system is better than the NTFS system. Because the NTFS system has several limitations that have been improved by the system. ReFS supports features that already exist in NTFS such as BitLocker encryption, access control lists for security, USN journaling, change notifications, symbolic links, junction points, mount points, reparse points, volume snapshots, file IDs, and OpLocks.

How does it work?

ReFS uses checksums for metadata and optionally for data files and has the ability to detect damage reliably. Additionally it can automatically repair detected damage using alternative data copies provided by Storage Spaces. ReFS can delete corrupt data when the volume is damaged and a copy of the data is damaged and it can handle most irreparable damage. ReFS introduces a data integrity scanner, known as a scrubber, which can periodically scans volumes, identifies damage and proactively triggers corrupt data repair. However, this system cannot be used for booting PCs or used in external media such as USB flash disks or memory cards.

Some of the advantages of ReFS compared to NTFS include the field of hyper-V and backup applications.

On Hyper-V, ReFS has some advantages:

1. The “Block Cloning” feature can accelerate copy operations, enabling quick, low-impact VM checkpoint merge operations, which in turn reduces the disk I/O load
2. The “Sparse VDL” feature can zero files rapidly, reducing the time needed to create fixed VHDs from 10s of minutes to mere seconds.

However, it’s not suitable for SAN-based cluster shared storage, at least for now, because the Hyper-V cluster will always put the ReFS CSV on “File System Redirected” mode, which caused the owner node to be the only one accessing the SAN, while the other nodes are accessing the storage over the cluster network (I’ve seen no SAN traffic flowing on the other nodes, only on the owner node). See below for more details:

This is on a ReFS CSV:

BlockRedirectedIOReason: NotBlockRedirected

FileSystemRedirectedIOReason: FileSystemReFs

Name: HVC-Prod-Disk3

Node: WOWHVC3

StateInfo: FileSystemRedirected

VolumeFriendlyName: HVC-Prod-Disk3

VolumeName: \\?\Volume{ee02dcb9-8066-458f-8fb4-cc974f8be89a}\

And this is on a NTFS CSV:

BlockRedirectedIOReason: NotBlockRedirected

FileSystemRedirectedIOReason : NotFileSystemRedirected

Name: HVC-Prod-Disk1

Node: WOWHVC3

StateInfo: Direct

VolumeFriendlyName: HVC-Prod-Disk1

VolumeName: \\?\Volume{7973af21-ee14-4d9e-aada-314e8b8d8850}\

With NTFS, all nodes are accessing the SAN storage using DirectIO, which should give us better performance.

But ReFS is okay for Storage Spaces Direct (S2D) configuration, since there is no shared storage anyway (every nodes have direct-attached disks) so all access is essentially redirected.

For Backup Applications, the advantages are as follows:

System Center DPM 2016 is actually using the resilient file system by default for the backup storage, as it utilizes the “block-cloning” technology on ReFS to accelerate the backup process. It’s a part of the “Modern Backup Storage” technology that SCDPM 2016 offers.

DPM 2016 uses block cloning to store backups on ReFS volumes. Instead of using copy-on-write to store backups (which was used by VolSnap in DPM 2012 R2), DPM 2016’s block cloning uses allocate-on-write. This change improves IOPS efficiency, making backups nearly 70% faster.

Veeam also recommends ReFS for the backup storage, as it also utilizes the same “block cloning” technology on ReFS (Veeam calls it “fast cloning capability”) to speed up the backup process.

Version 9.5 leverages the fast cloning capability in ReFS API to create synthetic backups without moving the data blocks between files, and instead, references backup file blocks already present on the volume. This means all manipulations associated with synthetic full backups are limited to metadata updates and require no actual I/O operations on backed up data.

Another advantage of using ReFS for backup storage is: it enables us to scale-up the backup storage capacity up to 35 PB (compared to a maximum of 256TB on NTFS)

So, to conclude this story:

1. On Hyper-V Cluster, use NTFS on SAN-based storage, and use ReFS on Storage Spaces Direct (S2D) storage
2. On a Standalone Hyper-V server, use ReFS so that we can take advantage of the “Block Cloning” and “Sparse VDL” feature, which can accelerate VM checkpoint merge operations and fixed VHD creation. However, please be advised that a ReFS partition can be expanded, but cannot be shrunk, so if you know that you will need to shrink the partition in the future, please use NTFS.
3. On Backup servers using SCDPM 2016 or Veeam B&R 9.5, use ReFS on the Backup Disk/Storage to accelerate the backup process

Curious what Wowrack can do for you? Contact us today to learn more!

The post Microsoft’s ReFS vs NTFS system Which is Better? appeared first on Wowrack Blog.

That’s why you should consider doing a tour of your prospective data center, before signing a contract.

Why Visit the Data Center

Even though your data is going to soon be managed in the cloud, that cloud still has to exist in a physical space somewhere. A data center is a place where a network of servers is kept. These servers handle a lot of data (in this case, your company’s data) and keep it safe, secure, and accessible for whenever you need it. Of course, some data centers are better at doing this job than others.

By visiting the actual data center, you can have a first-hand look at these servers. Just like the same way you would check out a building before signing a lease or scoping out a restaurant before choosing to sit down, it’s very similar.

What You Should Be Looking Out For

When you go on a tour of the data center, there are a few things you want to be paying attention to. One is you want to see the overall conditions of the center. If it looks pretty dusty, there are wires all over the place, and you can feel the intense heat coming off the machines, then those are all big red flags.

You want to make sure this data center is secure, has a cooling system that you can feel, and that it seems to be organized and well maintained. If this is where your data is going to be stored, it’s important that things are in a good place.

Wowrack offers potential clients tours of our data centers, so you can feel certain about signing on with us. Contact us today to schedule a visit.

What You Should Ask and Think About During and After Your Visit

While you’re visiting your prospective data center, you’re going to want to ask some questions about the place, so you can know information beyond what you can just see with your eyes.

• What’s this data center’s network capacity?
• Is the location of the data center in a place that’s prone to storms natural disasters?
• Does it have a generator or some other kind of backup solution if the power goes out?
• What were some challenges this data center has faced and how did they recover?
• How’s the physical security of the building?
• In addition to 24/7 management, is there in-house support in case something goes wrong?
• Is the data center facility free of any law-suits/financially secure?

When inquiring about the services of a managed hosting provider, ask them if you can take a tour of their data centers. If that’s not something they offer, move on to the next candidate.

The post Why You Should Consider Doing a Tour of Your Prospective Data Center appeared first on Wowrack Blog.

Not only is the cloud a great place to store your data, but having a professional manage it while you sleep is a huge weight lifted off your shoulders. Although each company may have a different infrastructure and utilization of the cloud, most users choose from the three main public clouds: Amazon AWS, Microsoft’s Azure, or Google Cloud.

But, what if you can’t choose just one? Or, what if you want the services of a cloud hosting provider, but you don’t want to stray away from what you’ve been using?

There’s a solution!

Why Flexibility with the Cloud is an Important Component

People like having choices, especially when it comes to the best interest of their business. One public cloud system might be a better suit for you than another. Depending on what your needs are, you might choose one service over another, or maybe you’ll choose components from more than one. This could depend highly on your budget, the scalability options of the cloud, or how flexible their plans are. Whatever the case may be, it’s important that you get those needs met and have complete accessibility to the cloud, or clouds, whenever you need it.

A Dual-Layered Cloud System

Let’s say you your business is being hosted on one of of these public clouds, but you want the additional support of a managed service provider. You don’t want to switch from what you’re currently using, since you’ve already got your business well invested in the cloud. How can you have both?

Some MSPs over a unique dual-layered cloud system, which allows you to connect to the public cloud you’re using via the MSPs data center. This means you don’t have to limit yourself and be locked within one cloud. You could think of this as an express connection through a port that allows you to go where you want on the cloud, when you want.

With Wowrack’s “MegaWow Direct Route & Express Route Cloud Cross Connections,” you can access the public cloud when you need it, all while getting the managed support you need.  Contact us today to learn more.

The Best of Both Worlds

With a unique option like this, the possibilities are endless. You’ll get the operating system and infrastructure support by professionals 24/7, security standards met, and the ability to freely move business data workloads. Also, by accessing the public cloud through your MSPs data center, taking care of business is easy with a simple control panel to manage your activity.

Pay as You Go

This is a very specific and interesting type of network arrangement, but guess what? It doesn’t need to be expensive. That’s because this kind of direct connect and express route service is pay as you go, on demand. So, no need to worry about spending money on it when you’re not using it!

Don’t settle for something that doesn’t quite fit your needs. Keep your options completely open and bring together everything your business relies on into one.

The post Expanding Your Business to Be On More Than One Cloud appeared first on Wowrack Blog.

Doesn’t your company deserve the same protection? After all, how do you plan on keeping business moving when the unexpected happens?

The Cost of a Disaster on Your Business

It goes without saying that even the smallest of IT disruptions can wreak havoc on your business. According to research done by Information Week, out of the 200 companies surveyed, the total cost of any IT downtime was over 26 billion. That translates to $150,000 lost annually by each company.

Not only is it a financial loss, but it’s also a long-term catastrophe. Companies who experience any type of IT shut-down, whether it’s due to a hack or a power-outage, can leave a bad taste with their clients. Their clients are going to be less likely to trust this company in the future, and may go with a competitor instead. Ultimately, the effects are long term.

Therefore, it’s no question that having a plan when disaster strikes is imperative. Just choosing the right provider with a solid approach is a major step in the right direction.

What is DRaas and How It Can Specifically Help YOU

Disaster Recovery as a Service, or DRaas, is a unique solution to disaster recovery designed by an expert provider catered specifically to your company’s needs. No two businesses are the same, whether it’s the size of their clientele, the type of industry they’re in, or the profits made. This means that your DRaas solution will be quite different from the next guy’s.

Your provider will help plan and design, architect, and deploy your disaster recovery solution from start to finish. This way, you’re fully prepared if and when a problem occurs. It will be your very own, fully managed, custom environment, that you can rely on. And, it doesn’t need to be expensive, either, as your provider can help you find a solution that fits your budget just as well as everything else.

Wowrack offers budget-friendly and high-quality DRaas packages that will fit your company’s’ needs. Contact us today to learn more.

How Your Provider Keeps Business Continuity

The most important thing any DRaas does is allow your business to keep moving if you get stalled by an IT interruption, whatever that may be. Sometimes, these interruptions can take some time to discover and solve, and you don’t want to have to keep your business waiting around in the meantime. As mentioned before, that can result in huge loss for your business.

Wouldn’t it be better to pay a little more to have that peace of mind? Knowing that you’ll be okay even if disaster strikes is a huge weight lifted off your shoulders.

With the right DRaas solution, you provider goes through a series of steps to make sure your business continues running in the event of a disaster.

After your provider audits you in order to understand what your current IT situation stands, they’ll engineer a plan using their own internal procedures and tools that will be very similar to the infrastructure you’re already using. Once that’s taken care of, your provider will get ready to deploy that solution any time, anywhere, and will test it first to make sure it’s ready to go. Finally, your provider will constantly monitor your systems to make sure your data stays safe and your disaster recovery solution is ready to go at any moment.

With a DRaas, there’s no need to worry anymore. If something happens, your data will be protected and easy to retrieve in an instant. Meanwhile, your provider handles everything behind the scenes, so you can keep business going without IT interruptions getting in the way.

The post How Your Provider Can Help You When Disaster Strikes appeared first on Wowrack Blog.

What exactly is cloud backup?

In simplest terms, cloud backup is the ability of storing data and software applications on external servers. These servers are generally located in a remote facility. 

There are dedicated companies to maintain cloud backup services; they lease out virtual storage space to customers who are in need. Generally, such service is offered for a monthly or annual fee which may depend on the service provider and the necessity of the customer.

It is then the cloud backup service provider’s responsibility to establish necessary security measures to protect the stored information while allowing respective clients to access the backup 24/7 without any interruption whatsoever.

Mechanism of Cloud backup

Cloud servers allow all the digital data to be stored including software packages, media files like audio and video, pictures, documents, databases, emails etc.

Once the customer subscribed for the service, they will have an uninterrupted, fast, reliable and secured access to the server (via internet). 

Automated systems will run at scheduled increments, backing up either entire drives or segmentations of files.

Protection of cloud backup

Cloud backup service providers focus on two main aspects in terms of securing the stored data;

• Prevent data theft

• Prevent data loss

Preventing data theft

Understanding the seriousness of the data stored, cloud backup service providers have taken sophisticated security precautions (with ultimate encryption levels which are sometimes stronger even than the ones used in banks) and stay one step ahead of the potential hackers.

Preventing Data Loss

Reputable cloud backup systems take supreme measures to prevent data loss since their existence in the industry depends on the reliability. They use multiple servers that are located in various facilities and use several energy sources to power up those servers assuring state-of-the-art protection against data loss.

Unlike earlier days, cloud backup services are available for very affordable rates. Companies or individuals can select the best matching plans that comply with the budget after referring the packages and comparing them to your needs.

Learn more about the Wowrack Cloud Backup service.

The post How cloud backup works appeared first on Wowrack Blog.

What is cloud backup?

Cloud backup is a data backup solution leveraging cloud computing technology. In the past, large amounts of hardware, server space, power, and IT staff were the best solution for properly protecting the precious data your company ran on. In today’s world, cloud backup provides an easier solution.

Companies like Wowrack now provide the hardware, server space, power and IT staff required to handle large amounts of secure data. While your company may still choose to keep some amount of data locally, you can now offload the majority of your backup expenses to the Wowrack Cloud.

What is the Wowrack Cloud?

The Wowrack Cloud is a highly sophisticated network of computers built around redundancy and security. When your data gets sent to our cloud backup servers, its stored wtihin our SSAE-16 certified secure Datacenter in Seattle WA.

There are many advantages to using a cloud backup service. To learn more about the Wowrack Cloud Backup, please visit https://www.wowrack.com/cloud-backup

You may also contact our Business Team by calling 1.866.883.8808

The post What Is Cloud Backup? appeared first on Wowrack Blog.