Quantum 2.4.1 Upgrading to Rhel, Usr/adic/TSM/exec/fsconfig -i drivealias, Inst.StorNext -remove

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4Mount the backup media.

a.From the StorNext Storage Manager (SNSM) Home Page, click Media > Library > Mount.

This action enables media to mount without requiring an operator to manually open the library and place backup media in the drive.

b.Record the drive alias where the media is mounted.

5Record the serial number of the drive where the backup media is mounted. This information is used during the restore process (after RHEL is installed). Type:

/usr/adic/TSM/exec/fsconfig -i <drive_alias>

6Stop the remaining software components. Type:

/usr/adic/bin/adic_control stop

7Capture and print the following command output so it is accessible after RHEL is installed. Type:

df

grep Node /usr/adic/DSM/config/*.cfg /usr/cvfs/bin/cvlabel -l

grep cvfs /etc/fstab /usr/adic/TSM/util/fs_scsi -p cat /etc/sysconfig/rawdevices

8Remove the SNMS software. Insert the SNMS installation CD (the previous version that is being removed) and type:

inst.StorNext -remove

9Insert the RHEL installation CD in the CD drive.

10Power off the machine.

11Disconnect the RAID used for the StorNext FS file systems from the machine.

12If an internal disk is used for the StorNext FS file system, ADIC recommends that you disconnect it before installing RHEL so it is not reformatted during the installation process.

Upgrading to RHEL

Use this procedure to upgrade to RHEL.

1Power on the machine and install RHEL.

During the installation, you are directed through a series of screens and CD changes.

CAUTION

If the StorNext FS disk is reformatted, then additional steps are

required to recover any migrated data.

2Before clicking Finish on the last installation screen, reconnect the RAID.

3Perform all post-upgrade configuration tasks necessary to complete the RHEL setup.

Post-upgrade tasks can include, but are not limited to, setting up the yellow pages, auto mounts, raw devices, etc.

September 2004, ADIC

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Contents Release Notes Purpose of this Release ContentsDAS Attached Libraries Special Configuration RequirementsDAS and Scalar DLC Network-Attached Libraries Acsls Attached LibrariesMount -t acfs fsname /Volumes/fsname Using StorNext with XsanLibrary/Filesystem/Xsan/bin/cvadmin Component Description Certified System ComponentsSystem/Component Requirement System RequirementsStorNext FS Requirements StorNext Management Suite Requirements Operating System Level RequirementsStorNext Storage Manager Requirements 64-bit Upgrading to StorNext FS Upgrade InstructionsUpgrading to Snms Cat /usr/adic/www/conf/cvfsmountpoints grep cvfs /etc/fstab Upgrade PrerequisitesUsr/adic/TSM/exec/tdlmBackup Pkgrm ADICcvfsUsr/adic/bin/adiccontrol stop Usr/adic/TSM/exec/fsconfig -i drivealiasRequired to recover any migrated data Upgrading to RhelPost-Upgrade Tasks Dev/rmt/tps0d6nrv Upgrading Snms on IrixIgnore device devicename Snfsdefrag command Known IssuesCommand Chmod, chown, and chgrp Readdir commandFsnameservers tab GetByHostName failureInst.StorNext, no changes made to the /kernel/drv Resolved IssuesOperating Service Request Description System Number Adiccontrol fullstop Adiccontrol restartAdiccontrol stop snms Adiccontrol start snmsOperating Service Request Description System Number Operating System Description Component Affected LimitationsSmp Find $dir -type d -fstype cvfs -prune -o -type f Click Configure drives independentlyImmediately when deleted check box Type d -fstype cvfs -prune -oDocument Number Document Title DocumentationSeptember 2004, Adic

2.4.1 specifications

Quantum 2.4.1 is an exciting update in the realm of quantum computing frameworks, designed to enhance the capabilities and accessibility of quantum programming for developers and researchers. This version builds on its predecessors by introducing several significant features and improvements that streamline the quantum development process.

One of the standout features of Quantum 2.4.1 is its enhanced simulation capabilities. The new simulation backend allows developers to run quantum algorithms on classical hardware with greater efficiency, making it easier to prototype and test quantum circuits. This feature is particularly beneficial for researchers who wish to experiment with quantum algorithms without requiring access to expensive quantum hardware.

Additionally, Quantum 2.4.1 introduces an upgraded library of quantum algorithms, which now includes implementations for various state-of-the-art algorithms such as Grover's Algorithm and the Quantum Fourier Transform. This extensive library not only provides ready-to-use components for developers but also serves as a valuable educational resource for those new to quantum computing.

The user interface has also seen significant improvements. Quantum 2.4.1 offers a more intuitive graphical user interface (GUI) that simplifies the process of building and testing quantum circuits. The drag-and-drop functionality allows users to visually assemble circuits, making quantum programming more accessible to beginners.

Moreover, Quantum 2.4.1’s support for hybrid algorithms has been expanded. Hybrid algorithms combine classical and quantum computing techniques to solve complex problems more efficiently. This version enhances integration with classical programming languages, making it easier for developers to build applications that leverage both classical and quantum resources.

Security is another area of focus in the 2.4.1 release. Enhanced protocols for quantum communication and error-correction techniques provide improved data integrity and security for quantum operations. This is crucial as the interest in quantum communication technology grows, driven by the need for secure communication channels in a digital landscape increasingly vulnerable to cyber threats.

Furthermore, the framework is built upon a modular architecture, allowing developers to easily extend and customize components. This flexibility encourages innovation and further experimentation within the quantum computing community.

In summary, Quantum 2.4.1 represents a significant leap forward in quantum programming, with its robust simulation capabilities, expanded algorithm library, improved user interface, hybrid computing support, enhanced security measures, and modular design. These characteristics make it a valuable tool for advancing research and application development in the burgeoning field of quantum computing. As the landscape evolves, Quantum 2.4.1 is well-positioned to support the next wave of breakthroughs in this transformative technology.