I have a working network Ubuntu 10 Win7 (thanks to you guys on this site).
My last hurdle is how to mount folders or disks from Win7 onto Ubuntu.
I used a tutorial, and got fstab installed I think...
Where do I get the information to PUT IN fstab and WHERE to put it?
Here is my fstab file code...
What would be the best way list disk and partitions in the fstab file?
View 1 Replies View RelatedI'm using cifs to mount windows share.I have created one credentials file and given the path in fstab to mount at boot time. Now i want to encrypt the credentials file and place that in the fstab file.But it is not accepting.. how to use encrypted file to use in fstab,so that normal users can not watch the credentials inside the file.
View 3 Replies View RelatedAll routing settings made with the ip tool (route command) are lost when the redhat server reboots.How to save routing information to a configuration file?
View 2 Replies View Relatedi wanted to learn linux, so i just installed Centos on a thinkpad x200. my wireless will not work. when i try to activate it i get this error:
Determining IP information for wlan0...SIOCSIFFLAGS: No such file or directory
SIOCSIFFLAGS: No such file or directory
# lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
[code]....
I'm wondering if there is a proper way (or just best practice) to using temp files and the /tmp directory. Background story: In a script I had been using mktemp to create temp files in /tmp. Needless to say that after running this script for a while, it filled /tmp and my HDD with these files. I didn't realize that i needed to do house cleaning of /tmp.
So now I'm curious as to how to properly use temp files and how to not abuse /tmp. I suppose some of my shortcomings arise from the fact that I somehow had the crazy idea that /tmp was policed by the system and cleaned out when necessary. I assume that I'll just need to self police and use my temp files more intelligently and get rid of them when I'm done with them instead of letting them clutter up /tmp.
I am setting up a file server using Ubuntu and want to make sure I set up a folder structure that will last. Where should I be placing everything that I am sharing (Music, Pictures, Videos, etc)? In theory, if I was setting this up on Windows, I would create a folder directly under C: and set up the different areas of sharing under that (not that that approach would be best either).
Based on constructive criticism, the question is rather ambiguous. My question could be restated to ask "Where shouldn't I set this up? Would /usr be an appropriate place to start? Or would /opt be better?
Under debian i did this:
casey@t400:~/programs$ ls -l
-rw-rw-r-- 1 root root 2071 2010-03-28 05:15 urlgetter.cpp
Then
casey@t400:~/programs$ gedit urlgetter.cpp
and upon attempting to save the file, I get the error
"Could not save[...] You do not have the permissions necessary to save the file."
but I am a member of the group root:
casey@t400:~/programs$ cat /etc/group | grep root
root:x:0:casey
As I know, lly includes a control file. Takelibfreetype6_2.3.9-5ubuntu0.4_i386.deb for example, its control file includes the following content:
Package: libfreetype6
Source: freetype
Version: 2.3.9-5ubuntu0.4
[code]...
Relatively 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 RelatedCode:RW-00022: Error: - Unable to create file with proper privileges: JAVA_TOP Mount Point = /media/SAMSUNG/d01/oracle/vis/apps/apps_st/comn/java/classes test using command: su applmgr -c "touch /media/SAMSUNG/d01/oracle/vis/apps/tech_st/10.1.3/appsutil/jdk/test.tst"
touch: cannot touch `/media/SAMSUNG/d01/oracle/vis/apps/tech_st/10.1.3/appsutil/jdk/test.tst': Permission denied
I am trying to install Oracle ebs on my machine and I keep getting the above error.
it compares two files using md5... if they are same , a corresponding character is output to a text file .. but the problem is it gets appended by default.. is there any way to output in a normal way because the text is a message and it should be of proper format
here is my script
Code:
#!/bin/bash
g=`tail -1 new.txt|head -n 1`
array=( a b c d e f g h i j k l m n o p q r s t u v w x y z )
for((i=1 ; i <$g+1 ; i++))
[code]....
the message is supposed to be hello , i need to get rid of the endlines somehow..
i know exactly what i need to do, im just not familiar enough with command line to do it properly.i have 7 computers.the first 4 are connected to a router via wireless at one end of the house. of the last 3 only 1 will be able to access the router via wireless, so it needs to share it's one wireless connection via ethernet. this computer i'm going to call 'server'server will have two IP'swlan0 192.168.1.6 this connects to the router that has internet access.eth0 i intend to have the following settingsip:192.168.0.1sub: 255.255.0eth0 will connect to a second router, where the cat5 cable goes from the server, into the internet port of the router where i will define the router's static IP:IP: 192.168.0.100sub: 255.255.255.0gateway 192.168.0.1i have then set the router IP for LAN handling as 192.168.27.1 and all ethernet connections will have a 192.168.27.x IP.
so i need to know how to, without a gui application, use the terminal to assign server eth0 a proper IP address, and tell the server to take the connection it has and share it through eth0 to supply internet for the last 2 computers via ethernet.i had it set up in this way with a windows machine being the one that had the wifi access, but i'd rather have it setup for the ubuntu server to do this task. security is imperative for these 3 remaining machines, so just getting 2 more wifi adapters for a connection to the initial router isn't an option.the 2 that connect to server do so through SSH and though server IS connected via wireless it only makes outward connections through
Whenever execute the below scriptlet with out proper file name it deletes /tmp directory .I guess this is because value of variable a didnt get initialized and there for rm -rf /tmp/ get executed and entire /tmp directory get deleted.How would i avoid any empty variables to be used in script? as this is a classic case of destructive script.
Code:
#!/bin/bash
echo "Enter file to delete from tmp"
[code]....
I've had two hd's in my box forever. for more space and backup reasons. Well I have started running the Debian Squeeze distro since December. I've had many issues, some are still unresolved. but now I'm running into major headaches with the fstab. Specifically dealing with/wondering why UUID's are used instead of the old /dev/hd? I was a little annoyed when I tried Kubuntu to find /dev/sd? used instead of /dev/hd? but that was workable. But the UUID's are a nightmare. Here's my problem.
My main box is finally giving up the ghost. The mobo is dying. So in order to do some tests I took my hd bundle (my two hard drives with their cables) physically out of the box and temp installed them in a test box. I wanted to do some benchmark and other tests. I got all kinds of errors. I found that the system wasn't recognizing the UUID's listed in fstab. My concern is when the new mobo gets here next week I won't simply be able to plug the hd's in like I always have been and just let Linux reconfigure itself (Debian used to be good about this). I really don't want to have to clean reinstall if it's not needed.
So for this I have two questions. WHY developers decided to drop using /dev/hd? or even /dev/sd? ?
And is it possible to revert fstab's listings back to the old /dev/hd? settings. In debian fstab had lines commented out showing how each partition was listed in it's /dev/hd? status during install.
I'm getting really sick of all these archane changes in ALL aspects of linux that don't seem to have any good explaination or need.
I have ntfs partition installed bran new ubuntu system. I have some problem with unrar utf8 character zip files.Then i change my fstab file that uses files in D:ubuntudisks oot.disk and i added with out no fearless Code: ,utf8 and after all now i can't boot my linux system it does not allow me to change anything in fstab file. Although i use as a prefix sudo or as a root "sudo -i" commands I dont have any right to change it.
View 6 Replies View RelatedI'm sure this has been covered before but how does one go about setting up a dial-up Internet connection without wvdial or gnome ppp?
My brother lives in a remote area with only dial-up Internet service. I got him set up with an external serial modem plus a disc with Ubuntu 9.04 and WUBI. Apparently wvdial is not included in the basic install. I will be visiting him in a few days and I would like get him going with his dial up. He currently has Windows XP and WUBI installed. I tried sending him a disc with wvdial but it didn't include the dependencies. Is there any way I can download a package on a disc?
I have a gaming server set up and running client software 24/7. This prevents me from editing the configuration files while the client is running. The server is connected to a switch which also connects another computer to the internet.What would be the proper software to use if I want to edit files on the server without interrupting the client?I have looked at Samba, SSH, and Screen, but I'm not entirely sure which one would be the best tool for the job.
View 6 Replies View RelatedI found that I needed to connect them to the same workgroup, which I now have and for the most part it works. However, for one of the computers I do not want to use a .local domain, rather I need to use a .org. But no matter what I do, other computers on the network think it is a .local hostname. Currently the /etc/hostname on the computer file is as follows:
[Code]...
Here is a screenshot of an ipscan done from another computer on the local area network so you can see what I'm talking about.
where can I download the proper driver for my wifi module : Ralink RT3090 ?
Ubuntu 10.04 propose the rt3090sta which is no good
what's the effect of uhelper=udisks option in fstab file is? Except udisks what can i use?
View 4 Replies View RelatedI have noticed the (understandable) tendency of new Linux users to think about disk drives in the 'Windows way'; their first thought is to exchange a new drive for an existing one, rather than combine both drives for a larger 'file system'.
There are times when replacing one drive with another is indeed the correct action (aging drive, failing drive, slow drive, etc). But in other cases it may be preferable to use the inherent strength of the fstab (file system table) file to combine physical drives to become a larger 'file system'.
Lets first look at a user with an 8 gig netbook who is running out of space. Rather than replace the 8 gig flash drive with a 32 gig device, the old and new devices can be combined to yield a 40 gig 'file system':
This same principle can be applied to a user with a computer using an 80 gig hard drive, and who 'adds' a new 320 gig drive instead of replacing the 80 gig drive with the 320 gig drive:
This same principle can also be applied to building a massive 'file system' without the requirement of using RAID:
The above 12 terabyte system can be built using a basic motherboard with four open SATA ports and four 3tb hard drives. No server based equipment is needed; no raid hardware or software is required. This is just something that Linux does (and does very well).
for quite a while inside of our organization we've been editing /etc/sysconfig/iptables directly without much issues. However it was suggested to us that by doing so we risk losing all those rules whenever some package decides to use lokkit or "system-config-firewal*"Doing a bit of analysis I can't really find any trace of code that would prevent us from maintaining iptables just the way we were (as long as *we* don't use lokkit or system-config-firewall*) since "service iptables save" is a valid technique and uses iptables-save script which is part of iptables package and *not* part of system-config-firewall*
So we've got some evidence that may confirm our usage as valid, however it would be nice to know if indeed this is *not* a recommended way of maintaining iptables and we should reconsider how we approach it.
The fifth field in the /etc/fstab file specifies dump frequency isn't it ?now this value can be theoretically used by backup products isn't it ?
View 2 Replies View RelatedI have Debian 5 XFCE currently installed on my old desktop. I cant open my flash drive, it doesnt pop up on the desktop, nor is it in the file manager. I read that you can add it to the fstab list but I dont know how to do it.
My flash drive shows up as sda1 in lsusb.
get my flash drives working, thats how I install packages.
I accidentally deleted the file called "fstab,v" not "fstab" The files location was /etc/fstab,v if it is very important file and what its used for & how to restore?, as my server seems to be running fine, but I don't want to get into any problems later down the line.
View 5 Replies View Relatedhow do I save an amendment that I have made to the /etc/fstab file?
View 6 Replies View RelatedBecause I forgot to bring a portable hard drive, I cannot boot to a linux OS.
The reason is that the /etc/fstab has a line that is
Quote:
And ext3-datadisk is on the portable hard drive.
The booting process stopped when it prompts for a root passwd or Ctl-D to reboot.
I keyed in the root passwd, and a (File Recovery) prompt appeared.
I tried to vi /etc/fstab but I cannot save the edited /etc/fstab.
How can I boot successfully in this case ?
I have been running a server for 3-4 years now, and my shares have been mounting just fine. Well, the network admin looked at a backup and seen that the last date backed up was june. I got to looking around and seen that the share is not mounting. I can mount it with sudo mount -a, which tells me my syntax is correct. I get an error about IPv4 socket not opened and it is aborting the operation when I run dmesg | tail, since I can use the above command to mount later, it sounds to me like it is trying to mount before the network connection is ready.
I have done some looking over some init scripts and found that in the /etc/rc.d/init.r/netfs script it has a line that states that it is checking to see if the network is up before it starts to mount the filesystems and the such. This is set to no, my question is, can I change this option to yes and get my desired results, waiting for the network to be up before it mounts the filesystems.
I have some output on the console on the gnome-terminal.
View 2 Replies View Related