Hi,
I have tried to sent a mail with body and attachment. But the shell script got hanging while executing that command. The command is
"(cat body;uuencode att1.csv)|mailx -s "Production Monitoring Report(Unix Side)" milton.yesusundaram@patni.com"
where body is a file having a single line.... (2 Replies)
Hi,
I have a script that takes the contents of another file as inputs. Its assumed that there are 3 values in the input file that are seperated by '|'. I have to check in my script, whether the filed seperator used in the input file is '|' or not. If its not a '|' I have to print a error... (13 Replies)
i am using a script to create a file which contains the mail to be sent.in every steo this file grts appended through out the script using several variables.now i want to convert it into html format so that the mail will have better look and feel and the font color and size can be changed.
i tried... (3 Replies)
Hi All,
I am not able to read my HTML form inputs properly in my script.
I have a textarea in my form where user needs to enter sql query... but when user enter query like below :
select * from order_queue where NUM_OF_PICKUP >=3 and TRANSACTION_TYPE=4 ;
its coming like :
select 171_arc... (3 Replies)
Hello Expect experts,
Is it possible with Expect to run a command first when an expected phrase is
outputted by a spawned program? Before sending an answer to the spawned program that is...
Thanks a lot. (2 Replies)
Hi I need a help for below :
I am running an application XXXX , and when it starts i am passing a file name called "connect.spb" and after the application connects to the server i am sending filename "accept.spb" as a parameter.
DL385:$ ./XXXX
This is XXXX (Reproducer by Order or RelaY)
... (1 Reply)
still new to this expect
useing bach shell to cammand expect script i tink i have that right!
i want to have the test im running upon every complted cycle copyed to a folder. cant seem to get it to work.
Ive tryed
log_file -a $globallogdir/deveoper.log
proc dbglog {notsure what... (0 Replies)
All,
I am trying to use expect to send SFTP password because I am unable to share a key with the vendor.
They gave me a password that uses some symbols in it like $ and !
When i try to use the send command in expect it thinks the $ is a variable.
Is there anyway to have it send the... (2 Replies)
How Can I send the content of a file in Expect? Do I have to use cat command in a way? if yes how? lets say my file is called 1.txt.
example:
expect "Enter command to send:" {send "???? \r"} ???? --> content of the file 1.txt (1 Reply)
hi
i want to automate fdisk command .
i spawned a process containing fdisk command from a process
and tried to send the options to fdisk promt from that process.
but that spawed process is notstarting itself
help me out
trying for two days
:wall:
my code:
#!/bin/bash
echo... (5 Replies)
Discussion started by: jagak89
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)