i have RHEL4. i m facing problem that all the previous command history is deleted when i restart the server or relogin the server. it is happening with all the users not with any one user.
View 2 RepliesIs it possible to use the keyboard in order to select some text in the terminal windows that is not in the currently edited line? (for example, in order to copy part of previous command output).
View 3 Replies View RelatedIn my organization, we have a centralized home directory for all users which gets mounted from all the machine where user logs in.Since any XYZ user can login to any of hundreds test machines and run 'sudo su - myusername', hence taking control of my home dir.How do I track who took control of my home dir and deleted its contents.
View 3 Replies View RelatedIs there any way to pull up deleted history with terminal and delete it permanently so that even a computer forensic couldn't pull it back up?
View 2 Replies View RelatedMy previous experience with Ubuntu desktop (which isn't much) while in the terminal the up key allowed me to see previously entered commands, but I have freshly installed Ubuntu Server Edition and the up key is not allowing me to do so, Is there a way to get this working?
View 3 Replies View RelatedHaving recovered from busting my installation, feel urgent need to know what I did to set it up.So...would like to see all commands I ran in terminal window and store them (execute as script in future?)I can see prior commands using up arrow, is there a way of storing all of those commands in history?Also, any pointers to setting up sort of backup of the package installation setup?
View 7 Replies View Relatedi am working with linux security auditing project on my Servers.I want to find out all the commands executed by individual users.i think using last command,find out the login details.But how can find out the commands executed by each users on all logins except "history".?
View 2 Replies View RelatedThe other day I was practicing some of the famous Awk One-liners and noticed something interesting in the bash shell on ubuntu 9.04. Some specific awk commands would execute correctly but when I tried to use an up arrow to re-run the command that particular command was not present in my history. Is this an issue specific to me? specific to awk? Completely random?
View 2 Replies View RelatedIs there any commands or scripts to remove only selected line in the history file.
View 1 Replies View RelatedSuppose when I issue history command it is showing 100 entries with number attached to each command executed.
how to edit the history to remove few commands executed by me so as to protect the system from other users.
If I interactively ssh to a remote host and enter commands, I can up-arrow through the command history.If a script ssh's to a remote host and calls a command, it does not get appended to the history.How can I configure ssh or sshd so that this happens? I'd like to be able to have those scripted commands available in the history file when I log back in interactively.
View 2 Replies View Relatedi want to delete some say 10 previous commands in bash shell!
View 3 Replies View RelatedI am new to Minix. I'm so impressed by the speed of the system. It looks elegant, I like it. However, I have a question about the shell. In Linux, while using a shell, up and down arrow keys can be used to navigate through previously executed commands. On Minix with the sh shell, I can only get numbers printed out on the screen. I remember I chose a US-std keyboard when installing. Is there any way to use the arrow keys to navigate through previous commands on Minix?
View 1 Replies View RelatedI was installed xming application on windows XP & Windows 7to access Linux server's GUI session and i was able to access it using root account but when ever iam trying to access GUI using normal account it is giving some error.I am testing this since it is a freeware.
View 7 Replies View RelatedWe have done an installation on a blade server (HP) for RHEL4.5.
The server have an HP smart array 2200 controller and during installation it can see the controller and disks just fine.
The installation completes up to the point where the system needs to reboot , however after the reboot it does not start up again and get stuck at the message: "Trying to boot from drive c:"
We used the rescue option to mount the installation and cant find nythign wrong, even with the grub setup (except that it points to hd96 as its primary disk). we tried changing this to hd0 as well but still no luck.
After about 3 installations we are still not having any luck.
I am developing a some application which running on rhel4 os. And its functions will handle via the web application. So we have provided an option to login (via vnc)to the server on web application when we need. so how we can enable vnc for a session (like 30 minit)? I'm using default vnc installation while installing rhel 4 nothing more installed by downloading. When I click session button on web page, I execute this command from my code
"service vncserver start"
then I can access server via vnc but when I click on disable button on web page, I execute this command from my code
"service vncserver stop"
but still I can login to server via vnc
I added a script to /etc/init.d/local and made it run at boot using:
Code:
update-rc.d local defaults 80
Is there any way for me to make it NOT run when the server is rebooted/halted?
How I am configure DNS Client and server in Redhat Linux 4 in my lab.I have total 5 computers and they are Lan connected.I want to make one of them server and the others are client.
View 1 Replies View Relatedi am configuring a web server with multiple virtual host on RHEL4 AS but i m getting no error except the following one.but when i browse the web site it does not work even
Starting httpd: [Sun Jun 13 05:53:57 2010] [warn] NameVirtualHost *:80 has no VirtualHosts
my httpd.conf file is as follow
Use name-based virtual hosting.
#
NameVirtualHost *:80
#
# NOTE: NameVirtualHost cannot be used without a port specifier
[code]....
How to configure sftp in RHEL3 or RHEL4
View 3 Replies View RelatedI've been trying to track this kernel panic down for the last few days on this system... I believe it might be autofs/nfs related, but I'm not 100% sure.
Here is the dump in /var/log/messages:
I installed very old the rhel package Apache Tomcat/5.5.20. I want to update it 5.5.33 or Tomcat6. Do you have the update for redhat?
View 1 Replies View RelatedI am using squid proxy server for sharing Internet in my internal network. I would like to know that how can I check the browsing history by individual users web surfing history by their IP addresses?
View 1 Replies View RelatedI have created a website in php.wamp server is used to run the site.i created the database in phpmyadmin using mysql.These all were done in windowsXP.Now I want to import it into redhat linux system.how can I import database and its tables to rhel4 inorder to working the website properly
View 7 Replies View RelatedIn my network the client systems access internet through my server which has ubuntu 9.10 server edition in it.I gave my server's ip address as name server's address in /etc/resolv.conf file in the client systems. And i have assigned static ip to my systems. i have not configured squid in my server.I just want to know whether the website acessed by the client systems will be registered in the server or not, with the coresponding ip addresses.
i have checked system log file in server,but i can't find any ip address entry of the client systems in it.which file i have to actually check, or should i need to configure any extra things to monitor the clients web history in server.
this is my fstab::
Code:
LABEL=/ / ext3 defaults 1 1
LABEL=/backup /backup ext3 defaults 1 2
LABEL=/boot /boot ext3 defaults 1 2
[code]....
Now while installing, I had 2 Hdds. at the time of partitioning, i used both as separate Hdd and made a /backup. I used that for my backups. That was RH9. Now I want to install Centos 5. and i wish to keep the /backup as it was. (as my cron scripts and others are written in this way)I wish that it will be mounted at the time of boot. And moreover, I can add a new hdd (using the manuals) but I need to keep the data.
Also the second question:: I have implemented a WiFi hotspot in a hotel with a Cisco WLC and several Cisco APs. Now I wish to restrict and log on access for both wifi and wired LAN using user names. Raduis is okey... with a mysql password database... I found a thing named hotex hotspot billing. But that's expensive. Also FCS's module is expensive too. I do not need billing, just access control. Any ideas on this?? It must be a linux based kind of baremetal package...
how to check maillogs for previous days. wht is command to check log for yesturday in sendmail8.14 .fedora os i know /var/log/maillog.this gives o/p for today but wht abut yesturday.?
View 10 Replies View RelatedI'm using RHEL 5.0 and i want to delete history for n users at a time.i can use history -c from each user login and delete but i want another way.or i want to create a shell script by using which i can do d task at a glance for all users.
View 1 Replies View Relatedhow to save command out put to another file. Ex: #ps -ef that particular cmd output i need to save another file. is it possible And how to save command history in Linux.
View 1 Replies View RelatedI was running Ubuntu 9.10 and had the MySQL datadir moved to a different directory, /store/mysql. Due to a filesystem problem on the upgrade to Ubuntu 10.04, I was forced to reinstall. My /store/mysql was copied back over, changes to /etc/mysql/my.cnf and /etc/apparmor.d/usr.sbin.mysqld, but MySQL hangs when I go to start it and nothing is showing up in any of the logs. How do I get MySQL to recognize the datadir from the previous install?
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