I got my system sun fire 6800 hung later reboot after generating these message can any one help me on this to review these message..!!
nfssrv: WARNING: nfsauth upcall failed: RPC: Operation in progress
mountd: cannot accept connection: 19: error unknown (current state -1)
KAVE00166-W The... (13 Replies)
I read Unix network programming by richard,in chap12.3,it say if call syslog() by using parameter LOG_USER,it should write a message in /var/adm/messages in Solaris,such as "connected from 10.1.1.2",example file inet/daytimetcpsrv2.c.I want to know which syslog file in FreeBSD7.0?I look for... (1 Reply)
I am not a Unix / AIX admin, but am working with one that doesn't seem to know how to set up syslog to forward messages to me the way I need them. Every message they send me has "Message forwarded from <insert host name here>:" but I need it to only have the host name.
In the examples below,... (2 Replies)
Generally(at least on AIX5.3, Solaris9, OS X)'logger' command would create syslog messages which carry <login name> . On Solaris9, I have experienced two circumstances in which 'logname' command fails. In this circumstance I saw the 'logger' command generated syslog messages which carry... (0 Replies)
Hi all,
I need your help in sorting some columns in a syslog report.
The command is:
for messages in `cat syslog_message_list.txt`; do grep $messages syslog.`date +%d%m%y`.log | \
tr -s " " | cut -d" " -f4,9- | sort| uniq -c >> syslog.`date +%d%m%y`.report; done
The output is:
1... (4 Replies)
All thanks for the help in advance. I'm current have my syslog server built on RHEL5.7. I'm wondering how to I have the syslog messages categorized by hostname? Is that an option I can add to the syslog.conf? (1 Reply)
Hi. recently in many of our lpars we are getting a message in errpt as "C6ACA566 0315094014 U S dtc MESSAGE REDIRECTED FROM SYSLOG".
I have also checked the /etc/syslog.conf file. It doesn't point to error log.
Can someone please advise about how to fix this error ?
pmut3:/> errpt -aj... (4 Replies)
Hi All,
I am new to shell scripting. I have a requirement as part of my job to find out null/empty values in column 2 and column 3 from a CSV file and exit the further execution of script by displaying a simple error message.
I have developed a script to do this by reading various articles... (7 Replies)
Hello to everyone! I have a question about syslog.
I want put the messages of log in a particular file
but really i don't know how to do that or i don't get the results
that I want.
I do this:
#include <stdio.h>
#include <stdlib.h>
#include <syslog.h>
int main (void)
{
... (4 Replies)
Discussion started by: Kovalevski
4 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)