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000-789 exam Dumps Source : IBM Tivoli storage resource manager v1.2 implementation
Test Code : 000-789
Test Name : IBM Tivoli storage resource manager v1.2 implementation
Vendor Name : IBM
Q&A : 140 Real Questions
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IBM IBM Tivoli storage resource
IBM Tivoli Storage supervisor (IBM TSM) is an enterprise class backup and archiving software. IBM TSM, like all commercial enterprise backup utility products, is designed to make copies of a firm's information to protect towards information loss. corresponding to different commercial enterprise backup software systems, it enables coverage-based mostly, automatic data backup.
IBM Tivoli Storage manager can manipulate backup and archive records throughout disk arrays, tape libraries or optical storage and may automatically stream records because it a long time to lessen performance storage. This approach is on occasion known as tiered storage or hierarchical storage management. guidelines can specify retention time, category of storage media, frequency of backup, records type and hardware to be backed up.
IBM TSM uses a progressive incremental, or "incremental continually" backup scheme to compile backup facts. The software takes an preliminary full backup and all subsequent backups are incremental -- that's, handiest adjustments to information are backed up. This idea at one time was unique to IBM TSM, however has turn into greater typical over time, specifically among cloud backup providers.
Tivoli Storage manager is a real enterprise product, and as such, can also be configured numerous easy methods to meet a firm's needs. it is most frequently deployed at agencies with massive quantities of backup information and a body of workers to manipulate it. IBM TSM is supported on numerous hardware, including AIX, HP-UX, Linux, Solaris, and windows Server. TSM's backup customer is accessible for many supported models of predominant working programs.
This screencast from Cyrus DataProtection demo's the TSM (v6) administrator GUI.
gain knowledge of greater in regards to the TSM backup and protection software, as well as different device management items provided by using IBM Tivoli.
continue analyzing About IBM TSM (IBM Tivoli Storage manager)
February 5th, 2019 by way of Adam Armstrong
a week out from its annual suppose experience (this year in San Francisco) IBM has made a handful of enhancements to its storage portfolio. These enhancements run the gamut from containers to blockchain to IBM’s Cloud private. The company has also made enhancements to its AI tools and statistics insurance plan portfolio.
as the technological landscape stays in a state of flux, carriers deserve to at all times innovate to maintain tempo and make customers happy and productive. ultimate year we had been introduced to IBM Storage solutions, a line of all-in-one offerings. according the enterprise, IBM Storage solutions are driven by using pre-validated and validated reference architectures (blueprints) designed to make deployment of these solutions less demanding, sooner, and lessen risk. IBM Storage options cover skill, hardware, utility, and servers. considering the fact that its introduction IBM has been including new options to handle new actual-world concern that need to be tackled.
For the very promising blockchain know-how, the business has added the new IBM Storage answer for IBM Blockchain. As blockchain can support relaxed and keep data sovereignty requirements it has a few uses in numerous industries. IBM storage is flexible enough to be used with blockchain to either shop data on-chain or off-chain. Capabilities of the brand new solution encompass:
Improves on- and off-chain facts resiliency and performance with enterprise-proven NVMe-based IBM FlashSystem 9100 or LinuxONE Rockhopper II infrastructure.
Reduces verify, construction and deployment time for each on/off-chain solutions, enhancing time to new earnings from days to hours.
raises blockchain security with one hundred% utility and data encryption guide.
raises information resiliency with a software-described architecture featuring IBM Spectrum Virtualize, IBM Spectrum replica records management and IBM Spectrum give protection to Plus.
IBM has two announcements surrounding its IBM Cloud deepest for information offering. The answer is now supported on its NVMe-based IBM FlashSystem 9100. And the company delivered the IBM Storage solution for Analytics. This options helps with the infrastructure challenges of enforcing the latest multicloud statistics analytics and AI functions. benefits encompass:
Unifies and speeds up data assortment, orchestration and analysis, while reducing time to price.
Simplifies Docker or Kubernetes container utilization for new analytics-based purposes.
increases facts safety inner the private cloud by helping FIPS 140-2 encryption.
Leverages on-premises statistics storage whereas including cloud-based mostly analytics tools.
besides the above, IBM also improved its Spectrum Storage household. These enhancements include:
superior the blueprint for IBM Storage solution for IBM Cloud private with unstructured information assist via IBM Spectrum Scale, giving valued clientele an uncompromised choice of persistent file storage together with the current guide for block and object storage elements.
IBM Cloud Object Storage (COS) now offers an integrated NFS/SMB entry for object storage that offers a less complicated and extra reasonably priced approach to examine and write file information directly to IBM COS.
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IBM to Debut Storage Provisioning device
Tivoli Storage aid manager allocates storage capability as needed.
by using Stephen Swoyer
IBM Corp. is anticipated to unveil a lot of new tools for its Tivoli administration environment at the Gartner Symposium IT Expo this week in Orlando.
For starters, big Blue’s Tivoli application neighborhood is slated to roll out its Tivoli Storage aid supervisor, a application device that automates the provisioning of commercial enterprise storage materials. on account of its provisioning capabilities, Tivoli’s Storage aid supervisor can automatically make purchasable additional storage capacity because it’s obligatory inside an enterprise.
based on Arun Taneja, a senior analyst with storage consultancy business Storage community, many enterprise consumers often buy storage ability in extra of what they need and manually install additional space for storing as they it’s required.
“There is this total trend available in the market toward the allocation of storage elements on demand,” he observes. “It’s a brand new class that we’ve described as automatic aid administration, which basically capability so that you can actively provision potential in the event you want it.”
not incredibly, some vendors—corresponding to EMC Corp.—already deliver provisioning capabilities of their storage aid management (SRM) equipment. Others, reminiscent of desktop buddies (which markets the BrightStor Storage useful resource supervisor), are anticipated to bring automatic provisioning capabilities of their items over the next 12 months.
at some point, predicts Taneja, almost all SRM carriers will tackle provisioning of their items. ”There’s no question in my intellect that you just’re going to locate Hitachi and HP, all of these guys are going to do this,” he observes.
in addition to its provisioning capabilities, Tivoli Storage aid manager can also be configured to archive information when storage skill thresholds are reached or exceeded. In such situations, enterprise Storage group’s Taneja facets out, clients regularly manually archive older information to secondary storage elements, which are customarily in keeping with reasonable, high-means disk storage, or on different storage media, such as tape.
also on the Gartner expo this week, IBM is expected to unveil a brand new software deployment and configuration management device, the Tivoli Configuration supervisor. in addition to aiding with the deployment and management of business utility configurations, the Tivoli Configuration manager can control enterprise hardware supplies, including servers, computers, laptops and a whole lot of hand-held appliances.
Stephen Swoyer is a Nashville, TN-based freelance journalist who writes about technology.
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IBM Tivoli storage resource manager v1.2 implementation
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IBM Tivoli software is an enterprise system management platform with specialized components customized for IT administrators that manage midsize and enterprise data centers.
The Tivoli brand of products comprises dozens of software as a service packages for IT infrastructures. The most relevant and important packages for system management are Tivoli Storage Manager (TSM), Tivoli Monitoring and IBM Workload Automation.
TSM is an enterprise backup and data security application. Its modular product structure offers data storage and security flexibility for diverse environments. Smaller organizations start with Storage Manager, while larger enterprises typically choose the Storage Manager Extended Edition with more disaster recovery and tape and disk support. Storage Manager can also interface with VMware for virtual environments through its vStorage API, and can back up to VMware's vCloud. It also interfaces with virtual servers running Microsoft's Hyper-V.
The software can be managed either from the TSM Operations Center or from VMware vCenter.
Tivoli Monitoring software, like Storage Manager, has multiple options for implementation. Where Storage Manager ensures data security, Tivoli Monitoring ensures infrastructure efficiency by providing a single, quick-glance view of capacity usage, performance and health. The software's built-in analytics engine allows administrators to track a given workload's resource consumption to prevent inefficient provisioning.
Tivoli Monitoring for Virtual Environments is a version of the software specifically tailored to virtual systems, and it carries a unique predictive analytics algorithm. The what-if analysis feature allows IT professionals to run models using actual performance data to determine how best to set up their virtual infrastructure.
IBM Workload Automation rounds out the main systems management suite with software that combines Tivoli Workload Scheduler with a cloud-resource manager to create greater automation and streamline administrative tasks. Like Tivoli Monitoring, Workload Automation has a simulation and forecasting add-on so administrators can model workflows to gauge resource consumption and time of completion. Workload Automation integrates with Tivoli Service Automation Manager to deploy and manage cloud computing services.
Budgeting for Tivoli
When it comes to pricing and availability, each product is as unique as the service it offers. Tivoli Storage Manager is a family of products, with Storage Manager as its flagship software. A data protection and recovery version -- Storage Manager FastBack -- is available for a free trial. The full Storage Manager software is around $44.50 for a 10 processor value unit (PVU) license. Alternatively, a client license costs around $83.75.
IBM's Tivoli Monitoring suite also presents various options. The Tivoli Monitoring product is a catch-all monitoring system for a company's IT infrastructure, and costs around $437 per resource value unit (RVU) license. An RVU license is similar to a PVU license, but relies upon the number of processors used. Tivoli Monitoring for Virtual Environments is specific to virtual servers and hypervisors, and costs $511 per RVU license.
In contrast to the other two, Tivoli Workload Automation is a single software package, and starts at around $54.50 for a 10-job license.
The Last Regulatory Compliance Article You'll Ever Need
Many vendors are touting storage solutions for Sarbanes-Oxley compliance, but only one company tells it straight—SOX isn't a storage issue at all.
Imagine my surprise when I read in the 6th Annual Financial Executives Survey that, in the majority opinion of 600+ chief financial officers, compliance with Sarbanes-Oxley (SOX) was less an IT issue than it was a human resources and corporate policy issue! Listening to EMC, the FCIA, and many other storage mavens, I though SOX was poised to hit companies where they lived: in their storage budget.
In the study, which was just released by Financial Executives International (FEI) and can be downloaded from sponsor Computer Sciences Corporation’s Web site (http://www.csc.com), I found valuable data points on a broad range of IT topics from the CFO’s perspective. The one that caught my eye first was the general agreement among respondents that regulatory compliance had little to do with storage technology or topology.
I was already thinking about writing a column on storage and regulatory mandates, which has become the rationale proffered by vendors for everything from multi-tier storage infrastructure to all-in-one tape/disk appliances to Information Feng Shui Management. Just today, I was contacted by an old friend who advised me that Fibre Channel Industry Association (FCIA) board members were projecting that “regulatory compliance” would become a huge driver of sales of their products in the Small to Medium Business (SMB) market.
Then, I had a phone discussion with EMC execs who cited compliance as a key motivator for their Information Lifecycle Management play, while I watched my e-mail inbox swell with traffic from IBM’s press relations staff hammering me to sit for a briefing on Big Blue’s latest compliance solution.
What I had not heard from anyone was what, exactly, there was in SOX to comply with. The law, officially known as the Public Company Accounting Reform and Investor Protection Act and enacted in July 2002, requires companies to make new disclosures on internal controls, ethics codes, and the makeup of their audit committees on annual reports.
Of importance to IT is Section 404, which requires companies perform a self-assessment of risks for business processes that affect financial reporting. Public companies with market capitalizations of $75 million or more must be in compliance with Section 404 for their fiscal year ending on or after June 15. Smaller companies have until the fiscal year ending on or after April 15, 2005 to comply.
You need to have controls in place and to testify to the adequacy of those controls to verify the accuracy of statements in annual reports. There is nothing about storage in the act—specifically or implied. Common sense would dictate that you need to verify that your data is not flipping bits on the disk, and if you are a broker/dealer by trade, you might need to prove that you are using Write Once Read Many (WORM) technology or some other mechanism to provide nonrepudiability to your historical trading records. But beyond that, there is no storage requirement imposed by the regulation. None. Nada. Zip.
I worried that I might be missing something important, so I sat for the briefing with IBM to hear about its TotalStorage Data Retention 450 “solution” on February 19. I asked the ever-charming Theresa O'Neil, Director of Storage Strategy for IBM Tivoli, what regulatory provision(s) the company’s “powerful new compliance-in-a-box” offering was addressing. I received back something I hadn’t heard from many vendors on this point: an honest answer.
The Storage Strategy Director told me that SOX compliance had very little to do with storage. To her way of thinking, hyperbole about compliance and the threat of litigation in the marketing materials of other storage vendors were being used in an attempt to sell more gear—nothing more, nothing less.
Said O’Neil, “Compliance is more about business processes than it is about technology. Creating and managing policies to comply with regulations as a company is the hard part; technology is the easy part.”
She said IBM was offering a solution for managing data records. It could be used to make records more accessible for audits and litigation, but its real purpose was much broader: IBM wanted to provide a way for customers to make more cost-effective use of their storage investment, potentially—but not necessarily—as an entree into the exciting world of enterprise content management.
IBM’s fix: a FAST 600 storage server controller with a back-end Serial-ATA array scalable from 3.5 to 56 TB. Additionally, the 450 solution includes a clustered P-series server running Linux and Tivoli Storage Manager for Data Retention. Oh, and if there are any concerns about security, the whole thing comes in a lockable cabinet. Purchased altogether, the price tag was $141,600 for the 3.5 TB solution.
But, O’Neil offered, the IBM Tivoli software was also available for purchase as a standalone component. Given that its robust API allowed for it to be used in conjunction with over 600 different disk devices, O’Neil said that IBM Tivoli Storage Manager provided the basis for building a true “customer’s choice” records management platform.
The software includes a hefty dose of Tivoli’s traditional Hierarchical Storage Manager functionality—the kind that leaves stubs behind when it migrates less-used data to tape or disk archives. She said, however, that the functionality was an improvement over other offerings in the market because it lets you use “events” rather than only timestamps to determine when data should be moved and how long it needed to be retained.
O’Neil explained, “For example, if the mortgage is paid off early, the data does not need to be retained for the full 30 years. The event—the payoff—enables the migration of data before the time-based policy would.”
The software also allows for the annotation of datasets with “deletion holds,” allowing data that might have reached its stale-by date to be retained for audit or litigation as required. With the full implementation of other IBM technology, such as storage pools, O’Neil said companies would have the ingredients for a pretty good lifecycle management system.
So, there you have it. Direct from the mouth of Big Blue. SOX is not a storage issue. Be sure to challenge anything you hear to the contrary from other vendors. This is the last storage article on regulatory compliance you ever need to read. Except, of course, for the next one.
Jon William Toigo is chairman of The Data Management Institute, the CEO of data management consulting and research firm Toigo Partners International, as well as a contributing editor to Enterprise Systems and its Storage Strategies columnist. Mr. Toigo is the author of 14 books, including Disaster Recovery Planning, 3rd Edition, and The Holy Grail of Network Storage Management, both from Prentice Hall.
Storage area networks demand connectivity options, high availability for shared environments, and storage resource management software.
BY MICHAEL P. KOCLANES
With the emerging market for storage area networks (SANs) there has been a great deal of attention paid to the enabling network technologies, such as host bus adapters (HBAs), switches, hubs, and bridges/routers. Many of the early challenges have focused on resolving the interoperability issues between these new components and the target storage devices such as disk subsystems and tape libraries.
With the networking hardware in place, data-management software vendors have made the necessary changes to dynamically allocate devices and media based on server requests for the Fibre Channel-attached shared storage. In 1999, data-management software vendors succeeded in making this a reality. Software such as Computer Associates' Enterprise Library Option, Legato's SmartMedia, Veritas' Shared Storage Option, and various solutions from IBM's Tivoli unit now enable dynamic allocation.
And seamless interoperability is well on the way to reality. Many vendors are now providing matrices of compatible SAN components with their products, and industry standards are being defined by consortia such as the Storage Networking Industry Association (SNIA) and the FibreAlliance group.
However, despite this progress, there are still many failed attempts at bringing SANs into production for data management and tape backup. Performance is often less than anticipated, and the tools to ensure high availability are often lacking. Potential end users should demand proof of integrated solutions and testing of all SAN components and software.
Implementing SANs for shared backup and recovery requires a different approach to storage resource management and the architecture of networked devices such as tape libraries. This article defines some of these new requirements.
First, consider the impact of a SAN on the storage device-in this case, a tape library. The target device must function as part of a network system and become a well-behaved network citizen. No longer can a tape library or disk array function just as a captive device on a dedicated bus.
A SAN configuration changes the design requirements for network storage devices. First of all, the device must support the connectivity interfaces and protocols of the networks and/or busses to which it is attached. For example, a tape library may have to support SCSI, Fibre Channel, and Internet Protocol (IP) network connections. For data, the path will be SCSI in a server-attached environment and will be Fibre Channel in an arbitrated loop, switched fabric, or point-to-point Fibre Channel configuration. For control, an IP connection may be required. IP is an excellent "out-of-band" control path, in part because control information tends to be in smaller message packets than the streaming backup data.
For device management, the control path should not interfere with the data path. It should be "out of band" from the "in-band" data path. In contrast, sensing status through the SCSI connection means that library status and drive status are unknown when a server has the SCSI bus reserved for backup, recovery, or data access. Since network-management protocols such as SNMP are well-established for network resources in LANs and WANs, SNMP is a logical choice for SAN resource management.
Large IP networks of routers, hubs, servers, and printers are managed across IP networks with SNMP. CA Unicenter, HP OpenView, Tivoli, and BMC Patrol are examples of such tools in the LAN/WAN management arena. The same methodology can be applied to SAN-based storage resource management. This requires an IP stack on the tape library controller, a definition of a Management Information Base (MIB), and firmware on the controller that senses conditions in the library and drives.
In addition to the requirements for network connectivity, SANs require other design changes in devices such as tape libraries. For example, sharing libraries across many servers requires high-availability features. In a SAN environment, the impact of library failure goes well beyond the loss of storage protection for a single server. A high-availability design should incorporate redundancy in drives, power supplies, and network interfaces.
In addition, tape libraries should be field-upgradable. Administrators should be able to add drives and media without taking the library offline and without impacting currently operating drives and backup/recovery or data-access operations.
Finally, other high-availability features such as RAIT, which is analogous to RAID in disk subsystems, can be implemented. By striping data to four tapes in parallel, and with one tape for parity, a failure of any individual drive or piece of media on recovery will not impact the ability to restore data.
Some libraries allow the ability to add RAIT controller cards as an option and store media in 4+1 RAIT-ready magazines. A single RAIT set can be easily exported and imported. The combination of effective storage resource management and a pair of libraries with mirrored sets of RAIT media and dual data paths can achieve 99.9999% data availability.
However, RAIT hardware capability is in some cases not supported in the backup/recovery software. Although the tape libraries may support the parallel streaming and parity of RAIT, the backup application may be unaware of the RAIT set and will not reflect this media in the catalog. However, as SANs and high availability become more critical, third-party software will support these features.
Another SAN requirement is the need for storage resource management software to aid in the implementation, tuning, and proactive management of this more- complex environment. Assuming a tape library were designed for "out-of-band" management, the other elements of the SAN (e.g., bridges, hubs, and switches) should also have an IP connection and MIB for "out-of-band" management.
Three levels of management-the first of which is device-level management-are needed in this environment. The operations, configuration, and status of the individual elements of the SAN should be accessible through remote management consoles. The distance advantages of Fibre Channel are largely lost if the only way to operate and manage a library or switch is from its front console or a local serial connection. One of the key end-user benefits of Fibre Channel versus SCSI is related to the connectivity distance, number of devices, and flexibility that is enabled without sacrificing bandwidth and performance.
Furthermore, the cost of systems administration of backup exceeds the cost of the software and hardware to support the backup-and-recovery process. Studies show that 76% of the surveyed end users want to manage SANs remotely, using browser-enabled tools. Browser-enabled monitors are available from most SAN device manufacturers.
At the next level of management is a resource management framework for overall SAN management. Trying to monitor multiple browser windows for all of the elements of a switched Fibre Channel environment is awkward, at best. The resource manager should automatically discover the elements of the SAN and display all the devices as icons from a single monitor view. The resource management architecture should have the ability to poll the status and/or receive alerts from the devices. In order to ensure 24/7 management of the SAN, these processes should be independent of the browser-based monitors. The status of the devices is constantly monitored, whether or not the browser-based device monitor is active. Upon detection of a problem, the resource manager should put this into an event-logging database.
In addition, the resource manager should highlight a failing component or warning from the master console. The user can then click on the highlighted icon, and the individual device monitors are launched from the resource manager screen. It is important that the resource manager include a database for gathering trend statistics on the health of SAN resources.
Trend analysis is also important. For example, a marginal power supply may be detected and replaced before it impacts a backup or recovery. The resource manager should flag the marginal output. Without these tools, the problem may go unnoticed until a hard failure occurs.
With proper proactive resource management, the problem is detected before hard failure, and the failing component is replaced with no impact to data availability. Furthermore, the resource manager should be flexible in its ability to deliver alerts to higher-level system tools such as Unicenter, OpenView, or Tivoli. Also, alerts should be sent through e-mail or pager as defined by the end user.
Finally, the resource manager should be able to perform more-sophisticated storage resource management, bandwidth management, load balancing, capacity planning, performance tuning, asset management, and automatic fail-over. As switched fabric networks grow in complexity, dynamic routing and load balancing will also become increasingly important.
In the selection and implementation of a SAN for shared tape backup, there are a number of elements to consider. First, interoperability of SAN components is a critical issue. The integrator or manufacturer should demonstrate tested end-to-end configurations of all necessary hardware and software components. Second, you should consider the design elements of the tape library for shared tape backup applications, including connectivity to necessary network protocols, "out-of-band" management, a high-availability design, and scalability with minimal impact on availability.
Finally, having the proper hardware components only ensures you have the right plumbing in place. Storage resource management and device management enable the benefits of centralized management of SAN resources, lowering the total cost of ownership and gaining the benefits of the connectivity distance enabled by Fibre Channel.
Michael Koclanes is president and CEO of Creek Path, a division of Exabyte Corp. (www.exabyte.com), in Boulder, CO.
Checklist: Tape libraries for SANs
Connectivity (SCSI, Fibre Channel, IP)?
High availability (redundant drives, power supplies, network interfaces)?
Storage resource management software (device level, framework level, bandwidth management, load balancing, capacity planning, performance tuning, asset management, automatic fail-over)?
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