Start copying large file while its still being restored from tape Post: 302538507

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

copying a large filesystem

Hi there In my organisation we have a solaris network with /home being automounted from /export/home on a central file server (usual stuff) however, the guy who originally set this up only allocated 3gb to /export/home and now we are really struggling for space. I have a new 18gb disk installed...

2. Filesystems, Disks and Memory

Strange difference in file size when copying LARGE file..

Hi, Im trying to take a database backup. one of the files is 26 GB. I am using cp -pr to create a backup copy of the database. after the copying is complete, if i do du -hrs on the folders i saw a difference of 2GB. The weird fact is that the BACKUP folder was 2 GB more than the original one! ...

3. UNIX for Dummies Questions & Answers

Writing large files to tape

I have a zipped file that is ~ 10GB. I tried tarring it off to a tape, but I receive: tar: <filename> too large to archive. Use E function modifier. The file is stored on a UFS mount, so I was unable to use ufsdump. What other options do I have? (I don't have a local file system large...

4. AIX

Copying to tape drive throws error

Hi All I am trying to copy files present in a partition (server 2) which is mounted to a different server (server 1) as tape drive is connected to it. I ran the below command to copy files within a partition: svr01:root:/sunfileserver> tar -cvf * a <foldername>/<filename>/<filename> a...

5. UNIX for Dummies Questions & Answers

Copying large file problem on SVR4 Unix

We have 3 Unix servers all running SVR4 Unix 1.4. I have no problems copying files to and from 2 of the servers using either the rcp command or ftp but when i come to transfer large files to the third server the copy gives up part way through and crashes this server. Copying smaller files using RCP...

6. Shell Programming and Scripting

Copying of large files fail

Hi, I have a process which duplicates files for different environments. As the files arrive, my script (korn shell) makes copies of them (giving a unique name) and then renames the original file so that my process won't get triggered again. I don't like it either, but it's what we were told to...

7. UNIX for Dummies Questions & Answers

Copying a Large File

I have a large file that I append entries to the end of every few seconds. Its grown to >150MB. Its basically a log file but a perl script is writing to it. I need to make a copy of it to a new directory. I realize the latest entries occuring while the copy is taking place will not be recorded...

8. Shell Programming and Scripting

Copying number by looking a large file

Hi All, I have a big file which looks like this: abc 34.32 cdf 343.45 computer 1.34 ladder 2.3422 I have some 100000 .TXT files which look like this: computer cdf align I have to open each of the text files and read the words from the text files. Then I have to look into that...

9. UNIX for Dummies Questions & Answers

Copying tape-to-tape on UNIX

I am using a 4mm tape to backup my Unix system. However, I wanted to make a copy all of the files and archive headers (or just the archive headers if that's possible) created on one of my tapes to another 4mm tape. I only have one tape drive. Is there a command that will complete such task? ...

10. Shell Programming and Scripting

Copying large files in a bash script stops execution

Hello, I'm new to this forum and like to first of all say hello to everyone. I've got a really annoying problem at the moment. I'm trying to rsync some files (about 200MB with one file of 120MB) from a Raspberry PI with raspbian to a debian server via rsync. This procedure is stored in a...

LEARN ABOUT OPENSOLARIS

tcopy

tcopy(1)							   User Commands							  tcopy(1)

NAME

       tcopy - copy a magnetic tape

SYNOPSIS

       tcopy source [destination]

DESCRIPTION

       The  tcopy  utility copies the magnetic tape mounted on the tape drive specified by the source argument. The only assumption made about the
       contents of a tape is that there are two tape marks at the end.

       When only a source drive is specified, tcopy scans the tape, and displays information about the sizes of records and tape files. If a  des-
       tination  is  specified,  tcopy makes a copies the source tape onto the destination tape, with blocking preserved. As it copies, tcopy pro-
       duces the same output as it does when only scanning a tape.

       The tcopy utility requires the use of Berkeley-compatible device names. For example,

	 example% tcopy /dev/rmt/1b /dev/rmt/2b

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWesu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       mt(1), ioctl(2), attributes(5)

NOTES

       tcopy will only run on systems supporting an associated set of  ioctl(2) requests.

SunOS 5.11							    10 Mar 2000 							  tcopy(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

copying a large filesystem

Discussion started by: hcclnoodles

2. Filesystems, Disks and Memory

Strange difference in file size when copying LARGE file..

Discussion started by: 0ktalmagik

3. UNIX for Dummies Questions & Answers

Writing large files to tape

Discussion started by: FredSmith

4. AIX

Copying to tape drive throws error

Discussion started by: vathsan