That means 50–95% of the available tape capacity is wasted. Many applications write single or multiple small files to a single 3490E tape, using only 5–50% of the tape, says Piercey. How does Vtape accomplish this improvement in storage efficiency? In a nutshell, Vtape cuts the fat out of data storage. With Vtape, there are now only eight tapes in the morning and eight in the evening.
Xwave newfoundland software#
The addition of the CA-Vtape software did not require any additional hardware or change to the hardware configuration.īefore the addition of Vtape, approximately 100–200 tapes were being channeled to the offsite vault in the morning and 50–80 in the evening. The data center included an IBM zSeries 2064-1C3 mainframe running z/OS 1.6 on 6 logical partitions (LPARS), two 2105-F20 Enterprise Storage Servers, an IBM VTS (Virtual Tape Server), 34 tape units, and 3590 Magstar cartridges. Storage demand was increasing, while the capacity of its offsite data storage vault was not. Safe and efficient data storage is a critical component of xwave’s operations, and the company was faced with a challenge. The company, which has close to 2,000 employees, has been in business for 38 years and has offices in Canada, the U.S. Xwave provides full-service IT services for organizations in the healthcare, government, aerospace, telecom, justice and public safety sectors. “ Virtual tape eliminates wastage of valuable storage space.” “We can now stack hundreds of virtual volumes on a single high-capacity tape,” says Craig Piercey, senior technical analyst at Aliant/xwave. The research study was one component of the internship experience, and this report begins with a summary of the placement setting, internship goals and objectives, a description of activities, and the intern's personal reflections.Xwave, an IT service provider based in Newfoundland, increased its data storage capabilities by virtualizing its offsite tape facility using the BrightStor CA-Vtape Virtual Tape System from Computer Associates. This report presents the research methodology and results, and recommendations for delivery of a new CBT program at xwave solutions.
In addition, soft skills were significantly more important to complete in 1999. Results from this assessment showed that soft skills were in significantly higher demand than hard or technical skills. The 12-week internship began Januand was designed to assess the Computer-Based Training (CBT) needs of all xwave solutions employees consisting primarily of Information Technology (IT) professionals. Post-Secondary Studies Program at Memorial University. This report presents the results of a training needs analysis conducted for xwave solutions by a student intern completing graduate work in the M. Neither the thesis nor substantial extracts from it may be printed or otherwise reproduced without the author's permission.
Xwave newfoundland pdf#
PDF (Migrated (PDF/A Conversion) from original format: (application/pdf))Īvailable under License - The author retains copyright ownership and moral rights in this thesis. Masters thesis, Memorial University of Newfoundland. Report of a post-secondary studies internship at Xwave Solutions, including a research report on the computer-based training (CBT) needs of Xwave Solutions employees.
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