$ make
ksh: make: not found
Hello, when i use the "make" command in Solaris, it says the "make" command is not found!
Any help appreciated!
BobK (3 Replies)
Hi All,
I am trying to run a script to FTP files from one UNIX server to another UNIX server. Actually I can able to FTP file successfully by manually or paste whole script at prompt. But when I am trying to run script it is giving error.
Please let me know the cause.
#!/bin/sh... (3 Replies)
Hi ,
I am new to solaris world but worked in unix for a while . I have this solaris box version 8 .I am trying to run a simple unix file . Q.shl
cat Q.shl
#!/bin/ksh
db2 get connection state
When I run the file I get following error :
Q.shl
ksh: Q.shl: not found
This is... (6 Replies)
Hi,
I have a strange problem and I'm sure its because I'm doing something stupid.
When I loop through all of the files in a directory they cannot be found.
Any help would be greatly appreciated.
Thanks,
-E
$ touch a.txt
$ touch b.txt
$ ls
a.txt b.txt
$ for f in `ls` ; do... (3 Replies)
I've a simple .sh file:
#!/bin/ksh
sort -t: -k 1.13,1.13 -k 1.16,1.29 sort.txt > output.txt
When i try to run this sort.sh file
./sort.sh
it gives me the error:
ksh: ./sort.sh: not found
I've tried the following:
1) echo $SHELL
/bin/ksh
2) echo $PATH... (4 Replies)
Hi all,
I need to replace certain robots.txt files with an empty file. I use the following to find the files I want to empty out:
find /Sites -type f -name "robots.txt" -exec grep -il "STAGE" {} \;
(finds all robots.txt files which contain the string 'STAGE')
Now what do I add to this... (3 Replies)
Hi,
i used to run oracle queries in unix and then transfer the result in to csv files. it was working fine for a month.but today it showed an error like
ksh>dimens_minus_scpt.sh not found.
Can someone please help.
Thanks.
:wall: (4 Replies)
I have a config file with a bunch of these type of blocks:
<concat destfile="${standard.js.file}" append="true">
<filelist dir="${js.dir}/foo" files="foo.js, foo2.js"/>
<filelist dir="${js.dir}" files="foo3.js"/>
<filelist dir="${js.dir}/bar/js"... (11 Replies)
I am using a perl file to run a batc job from unix prompt. I am inside the correct directory where the perl file is located. I can even find the file using ls command. But when I run the perl file , it says 'ksh: <perl_file.pl> not found'.
Could anyone please let me know what is wrong? (4 Replies)
Hi, I have a control file which will contain all filenames(300) files. Loop through all the file names in the control files and check the existence of this file in another directory(same server). I need to infinitely(2 hrs) run this while loop until all the files are found. Once a file is found,... (5 Replies)
Discussion started by: laknar
5 Replies
LEARN ABOUT DEBIAN
bup-margin
bup-margin(1) General Commands Manual bup-margin(1)NAME
bup-margin - figure out your deduplication safety margin
SYNOPSIS
bup margin [options...]
DESCRIPTION
bup margin iterates through all objects in your bup repository, calculating the largest number of prefix bits shared between any two
entries. This number, n, identifies the longest subset of SHA-1 you could use and still encounter a collision between your object ids.
For example, one system that was tested had a collection of 11 million objects (70 GB), and bup margin returned 45. That means a 46-bit
hash would be sufficient to avoid all collisions among that set of objects; each object in that repository could be uniquely identified by
its first 46 bits.
The number of bits needed seems to increase by about 1 or 2 for every doubling of the number of objects. Since SHA-1 hashes have 160 bits,
that leaves 115 bits of margin. Of course, because SHA-1 hashes are essentially random, it's theoretically possible to use many more bits
with far fewer objects.
If you're paranoid about the possibility of SHA-1 collisions, you can monitor your repository by running bup margin occasionally to see if
you're getting dangerously close to 160 bits.
OPTIONS --predict
Guess the offset into each index file where a particular object will appear, and report the maximum deviation of the correct answer
from the guess. This is potentially useful for tuning an interpolation search algorithm.
--ignore-midx
don't use .midx files, use only .idx files. This is only really useful when used with --predict.
EXAMPLE
$ bup margin
Reading indexes: 100.00% (1612581/1612581), done.
40
40 matching prefix bits
1.94 bits per doubling
120 bits (61.86 doublings) remaining
4.19338e+18 times larger is possible
Everyone on earth could have 625878182 data sets
like yours, all in one repository, and we would
expect 1 object collision.
$ bup margin --predict
PackIdxList: using 1 index.
Reading indexes: 100.00% (1612581/1612581), done.
915 of 1612581 (0.057%)
SEE ALSO bup-midx(1), bup-save(1)BUP
Part of the bup(1) suite.
AUTHORS
Avery Pennarun <apenwarr@gmail.com>.
Bup unknown-bup-margin(1)