CentOS 5 :: Modify The ISO File By Adding Few Files
Jan 14, 2010I need to modify the ISO file by adding few files so that after all installation done I can run a sh script to do some thing on the box. How to do that?
View 4 RepliesI need to modify the ISO file by adding few files so that after all installation done I can run a sh script to do some thing on the box. How to do that?
View 4 RepliesWhenever I modify my pam file as shown below I can no longer log into my centos; I have to go into single user mode and undo the changes. What I want to do is log all failed authentication attempts but I don't want it to affect the root user account.
# vi /etc/pam.d/system-auth
auth required pam_tally.so no_magic_root
account required pam_tally.so deny=3 no_magic_root lock_time=180
I have a multi user system for my roommates and myself that has separate folders for each of us. I've got user authentication working with samba, but unless I set every file and folder readable/writeable by all users, I can't browse it or edit the files.This isn't ideal as the shares are open to other users access, so I'm hoping there's a way to keep folders at 750 and files at 660 while allowing samba users to browse, delete and edit.Also, the samba share is actually a mounted NFS share from another server. Both the NFS server and the Samba server have the same users/uid's. When a file is created from a Windows host via the Samba client, the NFS server's permissions do show that the correct user owns the files, but since the files aren't mode 666 but 640 I can't edit or delete the file.
View 4 Replies View RelatedI have some basic experiencing creating simple scripts/making directories/changing permissions/etc. but I'm stumped on this one.
I have two linux boxes. I have a script set up on box 'A' to SCP into box 'B', grab a copy of a database backup and store it on box 'A'. It looks like this:
scp root@X.X.X.X:/blah/blah/blah/dump.23.gz /home/blah/DB_Backups/
I have generated a public key on box 'A' and placed it into the authorized_keys file on box 'B', so a password is not required and the file copies over successfully when the script is run. On to my problem...
I need to know what date the 'dump.23.gz' file was originally created when I'm viewing it after it's been copied to box 'A'. If I ls -l on box 'A' it only shows me the date it was created on box 'A' when it was copied.
What would I need to add to my script to append the backup's original creation date on box 'B' to the filename so that when it gets copied to box 'A' I know when the backup was created on box 'B'. I'm sure this is probably confusing. I've done lots of searching and can only find information on how to append the current date and time to a file name. I need to append it's original creation timestamp to the filename when it copies over.
I am trying to hide some folders in Ubuntu Linux which are always hidden in Windows through File/Folder Attributes (attrib -h)
It is not an option for me to rename the folder from let's say "Ancient texts directory" to ".Ancient Texts Directory" because the programs associated with these files and shortcuts will not work in Windows. I would like to make the folder hidden by not renaming the folder. Is that so hard to ask?
Is there really no other way of making a folder or a file hidden in Linux just like in Windows by Applying Attributes? I Don't want to rename it by putting a dot in front of it. Moreover renaming a file by putting a dot in front of the name changes the position the folder appears in the list view. For some people this may be ridiculous, but for me with a few hundred files and folders and subfolders, this organisation is important, aside from the aforementioned reasons.
I need to maintain compatibility between the two operating systems' basic folder structure as i must use both Operating systems.
Is installing "php5-suhosin" from yast and restarting apache enough to make suhosin work out of the box? Or do I need to add few lines to php.ini file and modify suhosin file?
View 3 Replies View RelatedAfter booting machine with CentOS 5. DVD, initrd.img will do some command to initialize everything to start installing CentOS. At this time, I need put some command so that I can enter some values and store them in a file. After finishing installation, Cent OS will read information from this file to do some tasks.I think I should modify initrd.img in Cent OS DVD but can not because this file is in binary (compiled file) .
View 2 Replies View RelatedI have a ftponly user "rom" in my box. This is used by our vendor to send files through ftp. When they send files the ownership of files are all the same as user name group created in this machine.But our application engineers use another user name "deb" to process these file. But as the owner of these file are "rom", they cannot process with their user. Manually they modify the user name and group and then they able to process.The group ID of the two users are different and its application dependent.how should the ownership will be modified automatically or is there any workaround or script to modify the ownership of these file for application user's?
View 5 Replies View RelatedIf a root user set an environment variable for users, how to let users not modify or unset the variable?
View 4 Replies View RelatedI know if I run repquota -a I can see the quotas set for all users.How do I modify the quota for a specific user?So say the output for john is:User used soft hard grace used soft hard grace----------------------------------------------------------------------john.someth -- 122844 51200 51200 4995 0 0How do I make his block limits 0 so they are unlimited?
View 1 Replies View Related1- how I can deactivate selinux and the root password on fedora 15?
2- I can't use copy, cut past in the GUI !!
3- even with (su -) I can't modify files like shadow or config !
i need to add a line in the login start up file(s) (one of ~/.bash_profile, ~/.bash_login, or ~/.profile) and startup file run by my shell when started as a non-login shell (~/.bashrc) so as to set up my account envirnoment for one of my courses.I don't know how to proceed with this. I tried doing this in my ubuntu enviroment and my system got locked after that.
View 3 Replies View RelatedIs it possible to change the number of files that are displayed by the recent files list in gedit? Running Ubuntu 9.04x64. Gedit says it's 2.26.1
View 2 Replies View RelatedI have a program I use, rrdtool. I need to modify a ds value on every file at the same time. However, using a wildcard (*) to try this operation of all files does not work and instead only updates one file.
Here is the command syntax:
rrdtool tune <file> --maximum traffic_in:100000000000 && rrdtool tune <file> --maximum traffic_out:100000000000
So, how can I do this on every file in the directory?
just thought i would throw this out there as a google search doesnt even come back with what i need. I have setup proftp with a mysql auth on a debian box. When i save files or try to modify them i get an error. Ie i dont have permission. When i look at the permissions for the files, it has a 2001 user permission and a ftpgroup as the group permission.
I want it to be ftpuser and ftpgroup with readable and writable permissions for the user and group. This is my second proftp box and i basiclly copied the config files over from the old box.
I need to modify a file that contains \tsus.fbfs.comappsdataStormLossProduction and replace the \tsus.fbfs.comappsdataStormLossProduction line with rm -f /mnt/nfsvol/PC/SLR/
I have tried:
But it provides an error on the second . I need to change this in place and not redirect to another file.
Is this possible? I have used sed and awk before but not extensively.
Is it possible to somehow setup a secondary group of log files that log every action taken on the server where your average user wouldn't know that they're being logged. Perhaps if a hacker got in and messed around or something you'd be able to see what they did, but they wouldn't have permission to modify the file.
View 1 Replies View Relatedi've been wondering how do i know if some users create/modify/delete file/directory in linux, i've been using pyinotify in python script.this script like the example from the manual:
Code:
#!/usr/bin/python
import pyinotify, os, time
[code]...
I recently started using SVN with Apache for my web development, although I find it really annoying that I have to issue two SVN commands (one local, one remote) to update my web site. I have been looking into SVN post-commit hooks to solve this problem. The only problem is that apache does not have permission to modify files in my user directory... So here is how everything is setup. I am running Slackware 13 full install. There have been no installations overriding any of the default installs.
[Code]....
how modify the file grub.cfg?, is for 6.0, the grub2.
View 14 Replies View Relatedlook at this : Uploaded with ImageShack.us how can set permissions in linux like this? I want one user can delete files but can't modify them and ... in linux i have 3 group to assign read write and execute them. is ntfs flexible than linux file system?
View 4 Replies View RelatedI have two users in home on Debian stable: user1 and ftpuser.Proftpd is configured so that it uses ftpuser for clients.How to set it up so that user1 can modify, delete, etc.. all files and directories that ftpuser creates?
View 3 Replies View RelatedI just setup the vim,and when i modify the vimrc file ,I obviously made some mistakes ,the error looks like this and this is where the problem is and why my user name is so long ,is there anyway i can make it shorter or use others
View 8 Replies View RelatedWhy is the info in the (BASH_Profile) file different than (echo $Path). Is the Profile file just there to modify another file and not actually hold information?
View 1 Replies View Relatedi have just modify tcp.c file in/usr/src/linux/net/ ipv4 location.Now should i compile the complete kernel?if not then how to compile that net/ipv4 package or etc.
View 1 Replies View RelatedI have around 600 empty text files that I need to add the name of this file as part of the data, I mean files from "file1.txt to "file599.txt, all of them empty, and I need to get the name inside the file, so, when I open the file show the name as part of the data "file1".
View 11 Replies View RelatedHow do i find the file /etc/rsyslog.conf so i can modify it.
View 1 Replies View RelatedRelatively new to Linux, but I'm trying to grasp the proper way to modify the sudoers file. As an example, what would I have to modify in /etc/sudoers to allow a user (say 'user1' for the example) to be able to add/remove software through yum? I'm aware of the fact that I need to use visudo and how to use the vi editor. I've Googled this topic and while I've found a number of pages on the topic, I never see many examples.
View 5 Replies View RelatedI have a file like below
n
p
1
1
50
w
I need to modify the first occurence of 1 byt some other integer.How do i do it using shell script?Can anybode help me out with that?
If I want to modify my .bashrc file to change the HISTSIZE would the following command be for example; HISTSIZE=200? And if I want to change the DEBUG_LEVEL to 8 would the following command be; DEBUG_LEVEL=8?
View 3 Replies View Related