expanding RAM Post: 302530181

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

tar expanding trouble

Hello, I have just download a .tar.gz when I run: $tar x *.tar.gz or even $tar z *.tar.gz this is the error I get tar: can't open /dev/sa0 : Device not configured How do I reconfigure the device so that it expands the file in it's current location? Thanks so much for your help!

2. Shell Programming and Scripting

Expanding shell variable

I have a question about expanding shell variables. Given the following piece of script: a="Some text" b="Other text" for i in a b do string1=$i echo $string1 --> returns 'a' string2=EXPRESSION_WITH_$i echo $string2 --> returns 'Some text' done ...

3. AIX

expanding the size of vg

Hi, I have created the lun of 15gb and assigned to aix,but now I want to expand the size of lun 15gb to 30gb, I am having following queries. 1)wheather i have to umount that partition on aix side before increasing the size of lun on storage side or directly I can increase directly size...

4. Red Hat

red hat Linux 5.0 is detecting 3gb ram but physical ram is 16gb

Hi, On server 64bit Hw Arch , Linux 5.0(32bit) is installed it is showing only 3gb of ram though physical is 16gb can u give me idea why?

5. Shell Programming and Scripting

expanding alias from a variable

Hi ! I am making my first steps to make a script. Therefore i try to make a scp command more easier. Given is the following alias: 14='admin@x-abcd-def.xyz Now i want to let the script read three var's from the console to use them in the script and then build the scp string. echo...

6. Linux

Expanding slice

Hi all I am testing backupPC as a backup solution for machines, as far as i knew, backuppc cannot combine more than storage from different slices so it have to be in one slice my question is, what is the easy way to offer a virtual logical drive expanded/expandable to backuppc, i mean i want to...

7. Shell Programming and Scripting

Expanding regex in quote

Hi Experts, I'm trying to match and perform the substitution (below) but failed. <File1> Attributes = "SampleAttributes" Attributes1 = "SampleAttributes1" Command: grep Attributes File1 | sed 's|Attributes\s=\s\"\"|Attributes = \"ReplaceAttributes\"|' Any ideas? :(

8. Shell Programming and Scripting

Expanding a globed variable name

Heyas I'm trying to give some information on used variables. While the first two work fine, the ones starting with a glob (is that the proper term?) fail. echo ${!TUI_*} ${!RET_*} ${!*_CLI} ${!*\_GUI} bash: ${!*_CLI}: bad substitution Same with @ or have them escaped. I found no...

9. Shell Programming and Scripting

Longlist files without expanding

Hi, I want to long list files within a file.tar.Z/file.tar.gz file. I tried these: I'm working on HP UX 11iV3 OS tar -tvzf file.tar.gz -->not working as 'z' is not supported gunzip -c file.tar.gz | tar tvf - -->does this unizip the tar file? i don't want it to be unzipped. ...

10. UNIX for Beginners Questions & Answers

Sed variable not expanding

I have also some difficulty calling sed to change a word in a file. sed -i 's/docTitl/Outline ${docTitl}/g' $ofln Moved to new thread, since it is a different question

LEARN ABOUT MINIX

backup

BACKUP(8)						      System Manager's Manual							 BACKUP(8)

NAME

       backup - backup files

SYNOPSIS

       backup [-djmnorstvz] dir1 dir2

OPTIONS

       -d     At top level, only directories are backed up

       -j     Do not copy junk:  *.Z, *.bak, a.out, core, etc

       -m     If device full, prompt for new diskette

       -n     Do not backup top-level directories

       -o     Do not copy *.o files

       -r     Restore files

       -s     Do not copy *.s files

       -t     Preserve creation times

       -v     Verbose; list files being backed up

       -z     Compress the files on the backup medium

EXAMPLES

       backup -mz . /f0    # Backup current directory compressed

       backup /bin /usr/bin
			   # Backup bin from RAM disk to hard disk

DESCRIPTION

       Backup (recursively) backs up the contents of a given directory and its subdirectories to another part of the file system.  It has two typ-
       ical uses.  First, some portion of the file system can be backed up onto 1 or more diskettes.  When  a  diskette  fills	up,  the  user	is
       prompted for a new one.	The backups are in the form of mountable file systems.	Second, a directory on RAM disk can be backed up onto hard
       disk.  If the target directory is empty, the entire source directory is copied there, optionally compressed to save space.  If  the  target
       directory  is  an  old  backup,	only  those  files  in	the target directory that are older than similar names in the source directory are
       replaced.  Backup uses times for this purpose, like make.  Calling Backup as Restore is equivalent to using the -r  option;  this  replaces
       newer files in the target directory with older files from the source directory, uncompressing them if necessary.  The target directory con-
       tents are thus returned to some previous state.

SEE ALSO

       tar(1).

																	 BACKUP(8)