I have started a new job for 2 weeks not. I am distributing software packages through Tivoli and connecting to the servers using Putty in X11 and SSH.
But on the command line, the backspace is disabled. I know its a command I have to enter in my .profile but I don't remember. There is a Ctrl+H... (2 Replies)
I have configured ssh to a remote server without prompting for a password with the help of public keys...but now i am not able to execute any commands through a script
what i want is a one line script which takes me directly into /var directory after executing it...searched the entire forum but... (2 Replies)
how can I find cpu usage memory usage swap usage and
I want to know CPU usage above X% and contiue Y times and memory usage above X % and contiue Y times
my final destination is monitor process
logical volume usage above X % and number of Logical voluage above
can I not to... (3 Replies)
Hi,
When i am using SSH, trying to automate some process, it seems as I am loosing environment settings that belongs to proper running of jboss server.
On Server (X) a User (A) is trying to run a jboss server but the location of jboss is on the same server (X) but on different user (B) . The... (1 Reply)
Hi ,
I was going through a script and I saw following commands :--
OPTS="-e /usr/local/bin/ssh -ralpgHSvuz --stats --rsync-path=/usr/local/bin/rsync"
OPTS="-e /usr/local/bin/ssh -vrlopgt --stats --rsync-path=/usr/local/bin/rsync"
Can someone please explain the meaning of words... (4 Replies)
I want to know if there is any way to set up a users home directory access with a restricted shell and allow them to SFTP to the directory. I want to allow the user to SSH into their home directory but no where else on the AIX server. I also want the user to be able to SFTP files to their home... (1 Reply)
I need help on how to connect remote systems through ssh command in while loop of shell script. I was able to connect one remote system using ssh from shell script. Please find sample code snippet as given below…..
ssh "root@148.147.179.100" ARG1=$rpmFileName 'bash -s' <<'ENDSSH'
... (5 Replies)
This is a quote from the Apple security configuration (you can download it from Apple)
" Using ACLs to Restrict Usage of Setuid Programs
The ACL feature of Mac OS X can also be used to restrict the execution of setuid
programs. Restricting the execution of setuid programs to administrators... (3 Replies)
Hello everyone.. I need some help in understanding the usage of tcp46 socket and xinetd.d flags..
What I'm trying to do?
I'm looking to use tenet via tcp46 socket for both ipv4 and ipv6 traffic. For this, if i set flags = IPV6 xinetd.d, telnet service, i can not telnet via V4. If I unset the... (0 Replies)
Discussion started by: Sudharshan
0 Replies
LEARN ABOUT DEBIAN
bbhostgrep
BBHOSTGREP(1) General Commands Manual BBHOSTGREP(1)NAME
bbhostgrep - pick out lines in bb-hosts
SYNOPSIS
bbhostgrep --help
bbhostgrep --version
bbhostgrep [--noextras] [--test-untagged] [--bbdisp] [--bbnet] TAG [TAG...]
DESCRIPTION bbhostgrep(1) is for use by extension scripts that need to pick out the entries in a bb-hosts file that are relevant to the script.
The utility accepts test names as parameters, and will then parse the bb-hosts file and print out the host entries that have at least one
of the wanted tests specified. Tags may be given with a trailing asterisk '*', e.g. "bbhostgrep http*" is needed to find all http and https
tags.
The bbhostgrep utility supports the use of "include" directives inside the bb-hosts file, and will find matching tags in all included
files.
If the DOWNTIME or SLA tags are used in the bb-hosts(5) file, these are interpreted relative to the current time. bbhostgrep then outputs
a "INSIDESLA" or "OUTSIDESLA" tag for easier use by scripts that want to check if the current time is inside or outside the expected uptime
window.
OPTIONS --noextras
Remove the "testip", "dialup", "INSIDESLA" and "OUTSIDESLA" tags from the output.
--test-untagged
When using the BBLOCATION environment variable to test only hosts on a particular network segment, bbtest-net will ignore hosts that
do not have any "NET:x" tag. So only hosts that have a NET:$BBLOCATION tag will be tested.
With this option, hosts with no NET: tag are included in the test, so that all hosts that either have a matching NET: tag, or no
NET: tag at all are tested.
--no-down[=TESTNAME]
bbhostgrep will query the Xymon server for the current status of the "conn" test, and if TESTNAME is specified also for the current
state of the specified test. If the status of the "conn" test for a host is non-green, or the status of the TESTNAME test is dis-
abled, then this host is ignored and will not be included in the output. This can be used to ignore hosts that are down, or hosts
where the custom test is disabled.
--bbdisp
Search the bb-hosts file following include statements as a BBDISPLAY server would.
--bbnet
Search the bb-hosts file following include statements as a BBNET server would.
EXAMPLE
If your bb-hosts file looks like this
192.168.1.1 www.test.com # ftp telnet !oracle
192.168.1.2 db1.test.com # oracle
192.168.1.3 mail.test.com # smtp
and you have a custom Xymon extension script that performs the "oracle" test, then running "bbhostgrep oracle" would yield
192.168.1.1 www.test.com # !oracle
192.168.1.2 db1.test.com # oracle
so the script can quickly find the hosts that are of interest.
Note that the reverse-test modifier - "!oracle" - is included in the output; this also applies to the other test modifiers defined by Xymon
(the dialup and always-true modifiers).
If your extension scripts use more than one tag, just list all of the interesting tags on the command line.
bbhostgrep also supports the "NET:location" tag used by bbtest-net, so if your script performs network checks then it will see only the
hosts that are relevant for the test location that the script currently executes on.
USE IN EXTENSION SCRIPTS
To integrate bbhostgrep into an existing script, look for the line in the script that grep's in the $BBHOSTS file. Typically it will look
somewhat like this:
$GREP -i "^[0-9].*#.*TESTNAME" $BBHOSTS | ... code to handle test
Instead of the grep, we will use bbhostgrep. It then becomes
$BBHOME/bin/bbhostgrep TESTNAME | ... code to handle test
which is simpler, less error-prone and more efficient.
ENVIRONMENT VARIABLES
BBLOCATION
If set, bbhostgrep outputs only lines from bb-hosts that have a matching NET:$BBLOCATION setting.
BBHOSTS
Filename for the Xymon bb-hosts(5) file.
FILES
$BBHOSTS
The Xymon bb-hosts file
SEE ALSO bb-hosts(5), hobbitserver.cfg(5)Xymon Version 4.2.3: 4 Feb 2009 BBHOSTGREP(1)