I am working on HP-Unix.
I have a 600 MB file in compressed form.
During decompression, when file size reaches
2GB, decompression aborts.
What should be done? (3 Replies)
Hi All,
We are running HP rp7400 box with hpux 11iv1.
Recently, we changed 3 kernel parameters
a) msgseg from 32560 to 32767
b) msgmnb from 65536 to 65535
c) msgssz from 128 to 256
Then we noticed that all application debug file size increase upto 2GB then it stops. So far we did not... (1 Reply)
Hi experts,
sometimes i notice in my Solaris 9 /var/adm/messages size 0.
It continues for 1/2 days then again /var/adm/messages is start filling up with logs!!!
What could be reason behind it. and if its a problem what could be the solution.
//purple (1 Reply)
Hi all,
I am using SLES 9 and have following partitions mounted
I would like to make /var 10G atleast.
fdisk -l
This system is doing RAID5(HW).
Can someone help me with this issue?
Thanks (4 Replies)
hi sirs
can u tell the difference between /var/log/syslogs and /var/adm/messages
in my working place i am having two servers.
in one servers messages file is empty and syslog file is going on increasing..
and in another servers message file is going on increasing but syslog file is... (2 Replies)
Dear fellows,
I have Centos 5.4 linux with DNS server, all logs are normal, in my /var/log/ btmp files is getting larger day by day.
What is this btmp file for?
How can i reduce the file siez or control file size.
Waiting.
MAZ (1 Reply)
Greetings,
I'm attempting to dump a filesystem from a RHEL5 Linux server to a VXFS filesystem on an HP-UX server. The VXFS filesystem is large file enabled and I've confirmed that I can copy/scp a file >2GB to the filesystem.
# fsadm -F vxfs /os_dumps
largefiles
# mkfs -F vxfs -m... (12 Replies)
I have been searching and reading about syslog. I would like to know how to Transfer the logs being thrown into /var/log/messages into another file example /var/log/volumelog.
tail -f /var/log/messages
dblogger: msg_to_dbrow: no logtype using missing
dblogger: msg_to_dbrow_str: val ==... (2 Replies)
Discussion started by: kenshinhimura
2 Replies
LEARN ABOUT CENTOS
fail2ban
FAIL2BAN(1) General Commands Manual FAIL2BAN(1)NAME
fail2ban - a set of server and client programs to limit brute force authentication attempts.
DESCRIPTION
Fail2Ban consists of a client, server and configuration files to limit brute force authentication attempts.
The server program fail2ban-server is responsible for monitoring log files and issuing ban/unban commands. It gets configured through a
simple protocol by fail2ban-client, which can also read configuration files and issue corresponding configuration commands to the server.
For details on the configuration of fail2ban see the jail.conf(5) manual page. A jail (as specified in jail.conf) couples filters and
actions definitions for any given list of files to get monitored.
For details on the command-line options of fail2ban-server see the fail2ban-server(1) manual page.
For details on the command-line options and commands for configuring the server via fail2ban-client see the fail2ban-client(1) manual page.
For testing regular expressions specified in a filter using the fail2ban-regex program may be of use and its manual page is fail2ban-
regex(1).
LIMITATION
Fail2Ban is able to reduce the rate of incorrect authentications attempts however it cannot eliminate the risk that weak authentication
presents. Configure services to use only two factor or public/private authentication mechanisms if you really want to protect services.
A local user is able to inject messages into syslog and using a Fail2Ban jail that reads from syslog, they can effectively trigger a DoS
attack against any IP. Know this risk and configure Fail2Ban/grant shell access accordingly.
FILES
/etc/fail2ban/*
AUTHOR
Manual page written by Daniel Black and Yaroslav Halchenko
REPORTING BUGS
Report bugs to https://github.com/fail2ban/fail2ban/issues
COPYRIGHT
Copyright (C) 2013
Copyright of modifications held by their respective authors. Licensed under the GNU General Public License v2 (GPL).
SEE ALSO fail2ban-server(1)fail2ban-client(1)fail2ban-regex(1)jail.conf(5)Fail2Ban March 2013 FAIL2BAN(1)