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Article #73410GNU Tar vs. dump (The faster one wins...maybe)
From: Daniel R. Guilderson
Date: Thu, 19 Sep 1991 02:45
Date: Thu, 19 Sep 1991 02:45
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1275 bytes
I guess dump should be faster than tar because presumably it reads the raw device rather than the block device. I haven't read the code for either program so I don't even know that this is true. Has anyone tested gnutar against dump? Which is faster? It could be that the bottle-neck is at the tape device and so it doesn't make a damn bit of difference which program you use. PS For my money, gnutar w/tar-mode beats dump/restore in the user interface department. dump is a fu*king pain!
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 1020c6,66f33e9595eb5c16,start X-Google-Attributes: gid1020c6,public X-Google-Thread: 1025b4,66f33e9595eb5c16,start X-Google-Attributes: gid1025b4,public X-Google-ArrivalTime: 1991-09-19 05:03:22 PST Path: arc1-ca.pugleaf.net!gmdzi!unido!unidui!math.fu-berlin.de!fauern!ira.uka.de!sol.ctr.columbia.edu!zaphod.mps.ohio-state.edu!think.com!hsdndev!cs!cs.umb.edu!ryan From: ryan@ra.cs.umb.edu (Daniel R. Guilderson) Newsgroups: gnu.misc.discuss,comp.unix.admin Subject: GNU Tar vs. dump (The faster one wins...maybe) Message-ID: <RYAN.91Sep18214519@ra.cs.umb.edu> Date: 19 Sep 91 02:45:19 GMT Sender: news@cs.umb.edu (netnews) Organization: University of Massachusetts at Boston Lines: 9 Nntp-Posting-Host: ra.cs.umb.edu