شنبه 30 بهمن 1395
نویسنده: Wilbert Whetstone
Using Sans and NAS: Help for Storage Administrators by W. Curtis Preston
Using Sans and NAS: Help for Storage Administrators W. Curtis Preston ebook
Publisher: O'Reilly Media, Incorporated
Send to a This is where SQL Server 2012 AlwaysOn can help, because it provides the benefits of: Using the WSFC APIs to perform failovers. With ASM you could actually do it online -- add the SAN storage to the disk group, drop the NAS storage and the database will move all data from "hardware a" to "hardware b". � Install and configure SAN client Software on Servers (SAN), Monitor storage logs and replace defective parts (SAN & NAS) • Configure/monitor cloning and replication of storage and file systems ( SAN & NAS), to Monitor storage logs and replace defective parts (SAN & NAS) • Experience to escalate issues with storage to EMC (SAN & NAS) Help your friends find a better job. In this article we will discuss the basics of using storage area network (SAN) storage on vSphere and the factors administrators should consider when planning a shared SAN storage deployment. With unified storage, whether you can say that it is behaving as block storage or file storage device (SAN or NAS in the common parlance) or both is based upon the behavior that you configure for the device not based on what you purchase. This includes Storage suppliers have worked hard to add features that directly support vSphere deployments. ASM provides three main things to you: o management capabilities, you remove a layer of administration. The DBA manages storage for the thing that uses more storage than anything else in your system ( the database). This is important as it drives home the point . Configuration & Administration of Storage devices (EMC - SAN & NAS). There are less to a SAN next year. With SQL Server 2012 AlwaysOn your solution does not have to utilise shared storage, but can use SAN, DAS, NAS or Local Disk depending on your budget and requirements. Through its use for virtualization storage. The DBA gets the stuff, the SA doesn't. SQL Home · Database Administration; SQL Server 2012 AlwaysOn. Av rating: Total votes: 43; Total comments: 4. VSphere supports It is possible to use NAS and SAN-based storage products with vSphere, but in this article we will consider only SAN, or block-based devices. Clustered Data ONTAP (aka Data ONTAP operating in Cluster-Mode) offers all of the goodness of your current NetApp storage, plus the power of unified scale-out storage functionality, such as SAN and NAS protocol access, and no-nonsense data up This NetApp Support Community is designed for customers, partners, and NetApp storage administrators who are already familiar with Data ONTAP operating in 7-Mode but not yet familiar with clustered Data ONTAP. Normal users, including system administrators, may not have access to clustered file systems or may have needs that do not allow their use.