No...those are kernel parameters. Do an lsattr -El ent3 to see what you can do on the interface. These values are stored in the ODM
What exactly are you trying to accomplish?
what is the difference in awk stmt for awk in Aix & SOLARIS
files="$@"
for filename in $files
do
awk ' BEGIN {
if ( FILENAME ~ ".*bad.trans.dsm" )
code = "bad";
else if ( FILENAME ~ ".*here.*.dsm" )
code = "here";
else
... (2 Replies)
Hi all
I want to know how do I create a print queue using samba on AIX enviroment to print to file. Setup step require. Anyone please help me on this.
Vincent (2 Replies)
Have a p570 LPAR capped/smt set to 4 physical processors. And currently have virtual processors set to 6 which gives 12 logical processors at AIX. This is for an Oracle9i database server running 4 instances.
What should virtual processors be set to? at least initially?
And how to determine when... (3 Replies)
hi
i have two aix servers and I was asked to setup a secure shell between the two servers using the sybase user. Can any one let me know how to do this (2 Replies)
In AIX 5.3 tech level 11:
I want to setup a default password policy to have at least one
of each of the following: alpha character, numeric character, and "special"
character ("!", "&", etc).
The smitty Security and Users --> Passwords --> System Password
Policy screen only offers "MIN... (2 Replies)
Hi guys...
I have got a old Aix box i.e. 7043 - 150 for home experimenting purposes. I am having some issues to setup the tcpip on it correctly, so that i can access it within the network and also from outside i.e. work.
My setup looks like this:
Modem ----> Apple airport wireless router... (2 Replies)
Hi Al,
In course of understanding networking in Solaris, I have these doubts on Interfaces. Please clarify me. I have done fair research in this site and others but could not be clarified.
1. In the "ifconfig -a" command, I see many interfaces and their configurations. But I see many... (1 Reply)
Hi All,
I have been trying to configure an HP laserjet printer on an AIX6.1 server through network as well as remote.
This is the first time i am configuring a printer on AIX.
I had been using smitty butwhile configuring, i am getting blank/stuck at "software to support the printer attachment... (10 Replies)
hi guys
We have a AIX Server with TSM installed.
This server has en0 for administration purposes and we have en1 for backup stuff.
en0 subnet 10.10.10.x
en1 subnet 10.10.20.x
The issue we are having is all of a sudden the LPARs we are backing up lose connectivity to the AIX-TSM Server.... (23 Replies)
Hi -
In my ~/.exrc file I have:
set number
syntax on
colorscheme evening
The numbers are set when I open a file but the syntax and colorscheme options are not available:
syntax: Not an editor command
Is there a workaround to getting colors appear, without installing anything? (2 Replies)
Discussion started by: ocbit
2 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)