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All rights reserved. No part of this publication covered by copyright may be reproduced in any form or by any means-graphic, electronic or mechanical, including photocopying, recording, taping, or storage in an electronic retrieval system-without prior written permission of the copyright owner. Network Appliance reserves the right to change any products(More)
As le systems grow i n size, ensuring that data is safely stored becomes more and more diicult. Historically , le system backup strategies have focused on logical backup where les are written in their entirety to the backup media. An alternative i s p h ys-ical backup where the disk blocks that make up the le system are written to the backup media. This(More)
Sharing network data between NT and UNIX systems is becoming increasingly important as NT moves into areas previously serviced entirely by UNIX. One difficulty in sharing data is that the two filesystem security models are quite different. NT file servers use access control lists (ACLs) that allow permissions to be specified for an arbitrary number of users(More)
1. Abstract The patented Write Anywhere File Layout (WAFL) File System is a fully NFS compatible File System, which Strengths are High Performance NFS Processing, Support for large Disks by using RAID Systems and quick Startup after an unclean Shutdown without checking the File System for Consistency. Data and Metadata is arranged in a Tree of Blocks, which(More)
Sharing network data between UNIX and NT systems is becoming increasingly important as NT moves into areas previously serviced entirely by UNIX. One difficulty in sharing data between UNIX and NT is that their file system security models are quite different. NT file servers use access control lists (ACLs) that allow permissions to be specified for an(More)
All rights reserved. No part of this publication covered by copyright may be reproduced in any form or by any means-graphic, electronic or mechanical, including photocopying, recording, taping, or storage in an electronic retrieval system-without prior written permission of the copyright owner. Network Appliance reserves the right to change any products(More)
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