I'm trying to read the output of a .sql script (simple insert and commit oracle pl/slq script) to a log file using a shell script. My problem is I end up with a log file that looks like this:
sd12@phenix97:/detain/sd12/logs > cat 20071205_detain_20071206.log
12320496 rows created. Commit... (11 Replies)
I have a comma delimited log file which has the date as MM/DD/YY in the 2nd column, and HH:MM:SS in the 3rd column.
I need to change the date format to YYYY-MM-DD and merge it with the the time HH:MM:SS. How will I got about this?
Sample input
02/27/09,23:52:31
02/27/09,23:52:52... (3 Replies)
Hello everyone,
I have a log file :
\data\file\script\command_0001
\data\file\script\command_0002
\data\file\script\command_0003
I need to make all lines on this way
\data\file\script\command_0001 \data\file\script\command_0002 \data\file\script\command_0003 I know this could be done... (11 Replies)
Dear all,
I need help to format a log file :
Here is the output (Go to the end of the Wrap Code to see caracter at the end of line):
FILE='/OPERATIONNEL/SATURNE/PHYS_MOD/NOWMOD/SATURNE_1DAV_20110201_20110202_ICEMOD_R20110202.NC ... (5 Replies)
Hello,
I need help to format log file. I am looking for the most short way to to it
here is what I have :
/data_val/SATURNE/MASTER/PRE/SATURNE_1dAV_20110301_20110302_T3D_T_FCST_R20110216.nc 3581376
here is what I need :
SATURNE_1dAV_20110301_20110302_T3D_T_FCST_R20110216.nc 3581376... (8 Replies)
Hello,
I need help to format a log file...again ; ))
Here is what I have :
FILE='/OPERATIONNEL/SATURNE/MASTER/SATURNE_MASTER_PRE_R20110119.TAR.GZ ... (5 Replies)
Hello,
I just need help to format log file that contain huge amont of lines:
Here is what I am getting :
STAS022 RC = 0 I Suppression de /OPERATIONNEL/SATURNE/PGN/HD/SATURNE_1DAV_20100415_20110415_ISI_R20110430.NC effectuee
STAS034 RC = 0 I Deroulement correct
STAF067 RC = 9 E... (7 Replies)
I am looking to extract something like this from the below sample log file.
10.28.76.15 SSLC=Z42 71.19.175.130
10.28.76.15 SSLC=Z42 71.19.175.130
10.28.76.15 SSLC=Z42 71.19.175.130
for that I tried something like below and I have no clue how to extract the IP address marked red in the log... (6 Replies)
Discussion started by: Tuxidow
6 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)