Tag Archives: data
Find Out What Makes A Good Backup Software
If you store valuable information on your computer, it is wise to use backup software. System backup software stores information you have on your computer. It is like having another copy of everything that you keep on your computer.
Performing data backup software is especially useful when your work is done on a laptop, whether at the office or at home. So, in case something bad happens to your hard disk, the information on that drive can be restored, once the drive is fixed or replaced, with your back up files.
The concept of retrieving the data you saved on your laptop is the primary benefit you can get from pc backup software. This is very important particularly in corporations and business enterprises that view information as revenues. Losing data can cost millions of dollars.
Having backup software enables you to save time. Imagine the amount of time you can save if you use software to backup all files, programs, and special applications on your computer and then the next day your hard drive crashes. There is even an automatic backup software that immediately performs backup whenever new data is saved on the hard drive or whenever you have set a backup schedule.
The backup software is compatible with different media and devices. However, if you choose a built-in software, the capability of doing backup is limited. External software allows you to conveniently do backup on your data to any device, optical media and storage systems. You can even initiate partitioning tasks with backup applications. Thus, you can zip your data into smaller bits and store them in many media.
Almost all backup software is capable of encryption. Many of the best backup software available in the market can automatically encrypt your data during transfer and backup operations. Hence, you can have the confidence to transfer files onto another disk drive without worrying about data leakage. Encryption is essential, if you are transferring data to a web server.
Backup software comes in many types to meet the varying needs of the persons and enterprises. For example, there is specifically designed enterprise backup software. Depending on the operating system you are using, there is software that is compatible for your computer.
So, if you are using windows, you can enjoy the benefits of backup using windows xp backup software, vista backup software, windows server backup software and Microsoft backup software. There is also linux backup software for linux operating systems.
For remote operations, choose the appropriate remote backup software or offsite backup software. If you are transferring files to a web, it is good to have the online backup software. Data recovery is a feature of backup software that is very convenient.
In case of disasters, your data is not lost. It can be retrieved and restored back into your systems as if nothing happened. The best software does not even require special hardware or complicated software to make things happen the way you should want them to be.
For more information about the backup software that best suits your need, check out the web for resources. You can also read reviews on products , forum discussions and articles.
Find Out What Makes A Good Backup Software
If you store valuable information on your computer, it is wise to use backup software. System backup software stores information you have on your computer. It is like having another copy of everything that you keep on your computer.
Performing data backup software is especially useful when your work is done on a laptop, whether at the office or at home. So, in case something bad happens to your hard disk, the information on that drive can be restored, once the drive is fixed or replaced, with your back up files.
The concept of retrieving the data you saved on your laptop is the primary benefit you can get from pc backup software. This is very important particularly in corporations and business enterprises that view information as revenues. Losing data can cost millions of dollars.
Having backup software enables you to save time. Imagine the amount of time you can save if you use software to backup all files, programs, and special applications on your computer and then the next day your hard drive crashes. There is even an automatic backup software that immediately performs backup whenever new data is saved on the hard drive or whenever you have set a backup schedule.
The backup software is compatible with different media and devices. However, if you choose a built-in software, the capability of doing backup is limited. External software allows you to conveniently do backup on your data to any device, optical media and storage systems. You can even initiate partitioning tasks with backup applications. Thus, you can zip your data into smaller bits and store them in many media.
Almost all backup software is capable of encryption. Many of the best backup software available in the market can automatically encrypt your data during transfer and backup operations. Hence, you can have the confidence to transfer files onto another disk drive without worrying about data leakage. Encryption is essential, if you are transferring data to a web server.
Backup software comes in many types to meet the varying needs of the persons and enterprises. For example, there is specifically designed enterprise backup software. Depending on the operating system you are using, there is software that is compatible for your computer.
So, if you are using windows, you can enjoy the benefits of backup using windows xp backup software, vista backup software, windows server backup software and Microsoft backup software. There is also linux backup software for linux operating systems.
For remote operations, choose the appropriate remote backup software or offsite backup software. If you are transferring files to a web, it is good to have the online backup software. Data recovery is a feature of backup software that is very convenient.
In case of disasters, your data is not lost. It can be retrieved and restored back into your systems as if nothing happened. The best software does not even require special hardware or complicated software to make things happen the way you should want them to be.
For more information about the backup software that best suits your need, check out the web for resources. You can also read reviews on products , forum discussions and articles.
Migrate Legacy Application To Multi-Tenant Cloud Based Application
Is the real future Multi-Tenant Cloud based application? What is the true path to illumination Multi-Tenant architecture or single-tenancy? Is Multi-Tenant architecture truly “faster-better-cheaper”?
The answers to all of these have been looked upon in this article. Let us first understand a few basics.
What is Multi-Tenant architecture?
Multi-Tenant architecture is a software architecture where a single instance of the software runs on a server and serving multiple client organizations (tenants). The architecture of the software is built as such that it separates software instances for different tenants or customers i.e. it virtually separates its data and configuration for each customer making it customized in nature. Its also an indispensable attribute of cloud computing.
How is Multi-Tenant architecture different from single-tenant systems?
In Single-Tenant architecture, as the name suggests, the software can be tailored for each tenant separately. The system houses the data for each company on a separate server. Each tenant runs its own copy of the software. The separation can be either virtual (virtual machines on a same server) or physical (running on separate machines).
In a Multi-Tenant Cloud based application, the data from multiple companies are placed on the same server generally separated from each other via a simple partition that prevents data to migrate from one company to another. As the data is housed on the same server, each company using the software is running the same basic application, with the same basic functionality and with the same limited configuration capabilities.
What are the potential challenges of migrating into Multi-Tenant architecture?
In many instances the capacity requirements of a small tenant could go below the minimum capacity database thats available. There is an invariable cost to a database and a smaller database does not perk up much in cost to provide benefits.
In cases of larger tenant count, organizing huge independent surfaces leads to issues. While handling thousands of tenants, thousands of databases needs to be created for them so operations scoped globally to address all the data such as schema deployments or queries that need to report size usage per tenant across all databases would take extremely longer durations to work out.
The applications compatible with much larger databases end up creating connection pool fragmentations. Since every server has a single connection in each pool pointing to the individual database that encloses every tenant, so these connections tend to go cold if every application server does not constantly get a request for each tenant recurrently. In such situations the application finds no connection in the pool and hence needs to start the connection all over again creating performance issues.
How does SaaS overcome the challenges?
SaaS loaded with numerous advantages over the legacy applications presents dramatic changes to both the migration and the delivery of the software solution. Some of the key benefits listed are:
SaaS dynamically allows adjusting the number of tenants per database at any moment in time.
Intense packaging of tenants is possible as one is not trapped with a stagnant tenant layout. With this an affordable and dynamic tenant model is available that can regulate increasing workloads in each tenant.
A major advantage with SaaS is it results in cost savings by merging IT resources into a single operation. Since an application incurs an amount of memory which is sizeable when in proportion to many customers, SaaS reduces this operating cost.
SaaS enables data mining. Instead of collecting data from several sources with diverse database schemas, all the data gets saved in a single database schema. As a result, managing queries across customers, mining data, and looking for trends is much simpler.
Improved usability, custom user Interface and branding.
SaaS abridges the release management process as packages containing code and database changes are required to be installed on a single server.
On the whole, SaaS provides an improved deployment of hardware resources and an enhanced simplicity of maintenance, resulting in lower overall application costs. This makes the technology smart for service providers aiming the small and medium enterprise (SME) business segment.