fio-attach

Description

Attaches the ioDrive and makes it available to Windows. You can then partition, format, or set up the ioDrive as part of a RAID array using the Windows Disk Management utility. This command displays a progress bar and percentage as it completes the attach process.

Note: In most cases, the ioDrive driver automatically attaches the device at boot time. You only need to run fio-attach if you ran fio-detach or if you create and set the ioDrive’s AutoAttach parameter in the Windows Registry to 0. (See Disabling Auto- Attach for details.)

Syntax

fio-attach <device-node> [-q, -h, -v]

where <device-node>is the name given by the ioDrive driver to your device. This name is /dev/fctx where x indicates the PCIe bus number where you installed the ioDrive. (For example, the name /dev/fct4 refers to the ioDrive installed in PCIe Bus 4 in your Windows system. Use ioManager or fio-statusto view this bus number.)

Option

-qQuiet: Runs the Attach process without displaying the progress bar or percentage.

fio-detach

Description

Detaches the ioDrive and removes the corresponding “fctx” ioDrive block device from the OS. The fio-detach command will wait until the device completes all read/write activity before executing the detach operation. The command also displays a progress bar and percentage as it completes the detach.

Caution: Before using this utility, ensure that the device you want to detach is not currently mounted and in use.

Syntax

fio-detach <device-node> [-i, -q, -h, -v]

March 10, 2009

Dolphin Interconnect Solutions

42

 

www.dolphinics.com

 

Page 41 Page 43
Page 42
Image 42
Microsoft DSE4XM2, DSE4XM1 manual Description, Syntax, Option
Page 41 Page 43

DSE4XM1, DSE4XM2 specifications

Microsoft's DSE4XM2 and DSE4XM1 are state-of-the-art virtual machines designed to meet the demanding needs of modern applications. These innovative machines offer enhanced performance and scalability for businesses and developers looking to optimize their cloud infrastructure.

The DSE4XM2 is a premium offering, equipped with a robust set of features that cater to resource-intensive workloads. With up to 128 vCPUs and 1.5 TB of RAM, DSE4XM2 is ideal for high-performance computing tasks, data analytics, and large-scale database operations. The architecture leverages the advanced capabilities of Azure's infrastructure, allowing organizations to run complex applications seamlessly.

On the other hand, the DSE4XM1 provides a slightly more accessible option, with up to 64 vCPUs and 512 GB of RAM. It is designed for medium to large applications that require substantial resources, such as enterprise applications, mid-tier workloads, or big data processing. Both machine types utilize the latest generation of Intel's scalable processors, ensuring that users benefit from improved performance and energy efficiency.

One of the standout features of both DSE4XM2 and DSE4XM1 is their support for premium storage, which enables fast input/output operations and low-latency data access. This functionality is crucial for database applications and scenarios where quick data retrieval is paramount. Users can integrate these virtual machines into their existing Azure ecosystem, taking advantage of the platform's extensive range of services, including Azure SQL Database, Azure Kubernetes Service, and various data analytics tools.

Additionally, both machine types come equipped with advanced networking capabilities, including accelerated networking features that significantly enhance throughput and reduce latency. This is particularly important for workloads that require high bandwidth, such as multimedia processing or online visualizations. Furthermore, DSE4XM2 and DSE4XM1 support Azure Monitor and Azure Security Center, ensuring that users can maintain oversight over their resources and implement strict security protocols.

In summary, Microsoft’s DSE4XM2 and DSE4XM1 virtual machines present cutting-edge solutions for organizations needing robust computing power in the cloud. With their significant memory, advanced technology, and integration capabilities, they stand as forward-thinking options for modern digital workloads, empowering businesses to innovate and grow in cloud-based environments. Whether for intensive analytics or large applications, these VMs provide an ideal balance of performance and flexibility.
Top Page Image Contents