Ubuntu :: Benefits Of Wiping Out Windows?
Feb 10, 2010What are the benefits of wiping out windows and have your system running on linux only?
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General :: Slackware Installation, Wiping Clean Windows Pc?
Mar 25, 2010I have a bootable flashdrive for the complete slackware distribution, and I want to install it on my dell dimension 2400, which has Windows XP and some useless files. I don't want to run Windows anymore on that PC, just Linux & Linux-based software. How do I get rid of what's on there now, including Windows, and at what stage?
View 2 Replies View RelatedUbuntu :: Benefits Of Setting Up Own DNS Server?
Nov 5, 2010I've found plenty of how to's and information on setting up a DNS Server, but what I can't find is how it would benefit me? So, that's just what I'm asking here. How would having my own DNS Server benefit me?
View 1 Replies View RelatedUbuntu Networking :: IRC Channels - Benefits Of NFS Over CIFS?
May 14, 2011I was asking around in some IRC channels earlier trying to develop some thoughts on how NFS is better than CIFS. I set up a FreeNAS file server, and that's where all of my data now resides on a pair of raided drives. That way my main desktop, which is kind of a power hog gaming rig, can be powered off since I pretty much live on my laptop now. Anyway, I began to tinker with CIFS and NFS. Since some family members in the household use Windows, I definitely need CIFS. But I wanted to bounce back to NFS too and check it out.
While I do think it's nice I don't have to worry about authentication to the NAS box when using NFS, it's still a little scary. Being that it's more of a trust method instead of actual authentication, truthfully all a user needs to get into your data is the path to your NFS share and a matching UID. I mean, am I wrong by saying this? Sure, it may seem like NFS is convenient, but this angle of it is a little scary. I just don't feel like that screams "secure."
On the flip side, you have CIFS, which uses a user authentication level. So I hit my little shortcut to my NAS and it asks me who I am. I log in and bam, I have connection. I can browse other folders on the share, etc. This is convenient because I do have a "public" share on here with a generic user. That way if friends come over and want to transfer something to me, I have them drop it in the public share and I later transfer it accordingly. Since there is a user level authentication, this to me seems a little more secure.
Speed wise I was a little concerned, as some users have said NFS is faster than CIFS. Well, they might be right. But I did a few bench tests here on my laptop, using the same exact share except one with CIFS one with NFS. I stayed in the exact same location and transferred the same 300mb file in each instance.
NFS - 1.7mb/s
CIFS - 1.5/mb/s
Not exactly enough to warrant a huge argument over, so I leave that argument along the road to be forgot about since it doesn't really have any bearing on this situation. I like things about both NFS and CIFS. I just want to know why is it "not optimal" to use a full blown CIFS setup even if you're using 100% Linux systems.
Ubuntu :: Wiping HDD Without Having To Run Or Install
Oct 17, 2010I have an Ubuntu 10.04 live CD it works I would like to know how I could wipe the HDD, but there are some complications. It doesn't run the live CD because of something on the HDD so I'd like to be able to wipe the HDD without having to run or install Ubuntu i can get up a command line thing though by pressing Esc from the graphic setup. By the way I can get to the setup screen with the options install run scan for defects etc but when i click on install or run it stops after a while.
View 9 Replies View RelatedUbuntu Servers :: Extra Benefits / Features Of UEC Over Virtualization
Apr 3, 2010I have set up UEC and have installed the store images. I have seen that we can create and run instances which are similar to virtual machines. We can utilize virtualization and create virtual machines and thereby fully utilize the server. Not sure what extra benefits or features can be achieved using cloud (say UEC). I suppose I am missing something. Kindly let me know how cloud adds more value than server virtualization.
View 1 Replies View RelatedUbuntu Security :: Benefits Of Login At Boot Up After BIOS?
Oct 16, 2010I just have a simple BIOS password when I boot into my machine. Should I also have the standard login password as well? In other words, what benefit does the login at the boot up, (after BIOS) really give and would you recommend a good or better security process?
View 2 Replies View RelatedFedora :: Benefits / Reasons To Upgrade To F15
Jun 8, 2011What are the benefits to upgrading to F15 from F14 if any? Has there been some huge step forward in performance, security or some other reason that makes it worth while to upgrade? I know many people make the move simply because they wish to have the latest and greatest, but is there any reason specifically to upgrade to the latest and greatest?
View 14 Replies View RelatedNetworking :: Security And Privacy Benefits To P2P?
Oct 22, 2010Has anyone worked in building p2p apps and protocols? I'm talking an actual p2p network of physical devices that is strictly p2p, no servers for most things. Are there security and privacy benefits to p2p? How are addresses handled, like say you want to send a message to a specific friend but you don't have the relatively static IP system in the Internet. How are those things handled?
View 1 Replies View RelatedRed Hat / Fedora :: Benefits Of Using RHEL 5.5 Instead Of F8 On Server?
Jun 14, 2010I have to investigate the technical benefits of using RHEL 5.5 instead of Fedora 8 on our servers. So any specific reasons with proper justification?
View 4 Replies View RelatedRed Hat :: Kerberos Versus LDAP SSL - Benefits?
Apr 21, 2011I am confused with the concept of Kerberos and LDAP SSL. I am in the midst of integrating my Unix box with the Active Directory hence the use of PAM_LDAP method. I understand that since it's non-secure transmission hence We use Kerberos to authenticate. If we already used kerberos to authenticate i.e. it means that the username/password is not transmitted in clear text. Why we still need LDAP SSL? What is the benefit?
View 3 Replies View RelatedUbuntu Security :: Wiping RAM At Each Shut Down?
Jun 3, 2010Is there a handy program that wipes my RAM at each shut down to prevent RAM attacks and recovering passphrases? Is this even possible? I have a truecrypt volume and have read that it is vulnerable to these RAM attacks.
View 9 Replies View RelatedFedora :: Benefits Of Smaller Specialized Kernel?
Jul 19, 2011What are the benefits of a smaller specialized kernel? I know it will have a smaller memory footprint but will it actually affect performance in user-space at all?
View 3 Replies View RelatedUbuntu Installation :: Way To Downgrade Back To 9.10 Without Wiping Hd
Mar 14, 2010I upgraded from ubuntu 9.10 to 10.04. I was wondering if there was a way to downgrade back to 9.10 without wiping the hd. 10.04 has to many problumes right now
View 1 Replies View RelatedUbuntu :: Adobe CS3 Wiping Out / Destroying Grub
Jul 27, 2010I have an Asus Eee 1000H with win7 installed dual booting with the NBremix. I installed Adobe CS3 to the win7 side and everytime I run CS3 it wipes out grub causing me to use the live-stick and re-install grub.
View 3 Replies View RelatedUbuntu :: Any Benefit To Wiping Hard Drive?
Sep 17, 2010Because I install/uninstall a fair few operating systems, I occasionally run Kill Disk off Hirens Boot CD to clean my drive.Being a 500GB Drive this takes about 12 hours.Is there any benefit to doing this? ie. drive longevity, speed, etc
View 5 Replies View RelatedUbuntu :: Wiping Hard Drive Clean?
Sep 23, 2010My laptop has had it, so I am getting a new net book instead. So with my old laptop, I am giving it to a charity who refurb them and send them overseas.Not that I do not trust them, but they say they wipe the hard drive to US Department of Defense standard 5220.22M. But I would feel a lot happier if I did it myself first, so how do I go about doing it? I have tried using wipe but as it was a tar file I got stuck trying to use the tar file.
View 7 Replies View RelatedUbuntu Multimedia :: Wiping Out Handbrake Settings?
Oct 25, 2010Somehow I've messed up something in Handbrake that causes queued items to not run. I'd like to wipe out my settings and start over. What file/directory are these stored in?
View 2 Replies View RelatedNetworking :: Benefits Of Moving To Smart And Managed Switches
Jan 6, 2010Right now we are running a gigabit network with unmanagead switches. What do i gain performance wise and capability wise with moving to smart and managed and do these benefits make the cost worth it?
View 1 Replies View RelatedGeneral :: What Would Be Benefits If Mysql User Has Not Login Permission?
Jul 21, 2011Since I have never had the need to create one, the first time I encounterd it I asked myself: what is it?I was looking for MySql installation guidelines on mysql.com, when, reading them, I found this command:shell> useradd -r -g mysql mysql.Now, I read the man page of useradd looking for explanation about -r option, but I didn't found it useful.It just says that -r options creates a System account, but it doesn't say anything else.So my question is: what is a system account? Few lines under the command it says:"Because the user is required only for ownership purposes, not login purposes, the useradd command uses the -r option to create a user that does not have login permissions to your server host."What would be the benefits if mysql user has not login permission?
View 6 Replies View RelatedUbuntu :: Wiping A Hard Drive With A Mounted Partition?
Dec 22, 2010What happens when you wipe a hard drive which has a partition that is mounted? I was using ubuntu 9.10 live CD but I had one partition on a hard drive mounted. Then, I started to wipe the entire hard drive with random characters using dd. Only later I realized that I hadn't unmounted that partition. what could have happened? Could the Live CD have been damaged?
View 4 Replies View RelatedUbuntu :: Wiping Free Space On A Fat32 Partition?
Apr 8, 2011I'd like to wipe free space on a fat 32 partition, momentary by doing
Code:
cat /dev/urandom >garbage
That stops each time the file is 4GB big, as this is the maximum supported filesize for fat32 partitions. So I redo the command, only writing now to "garbage2" or so.Is there any more elegant way to do that? Maybe by script which automatically generates new file names, until the disc is full?
Ubuntu :: Reinstall Without Wiping My Personal Data Files ?
May 3, 2011How do I reinstall Ubuntu without wiping my personal data files?
View 9 Replies View RelatedServer :: Benefits To Creating Multiple Partitions For RAID1 Setups?
Dec 21, 2010I am rebuilding a bunch of servers and want to do it right. They are Dell R200s and R300s with on-board LSI SAS1068E SCSI controllers with 2 SATA drives. The only RAID level supported on these cards is RAID 1. So, to the server, we have 148GB of space to deal with. They currently run 32-bit Ubuntu 8.10; I will be installing x64 Ubuntu 10.04.
I have always seen that it is best practice to partition in such a way that /boot, /var/log, /temp, and /home for example are separated out from /. Usually this is on a RAID5 or higher box. Is there any benefit to doing that sort of thing on a RAID1 box? I realize that this is in some ways a matter of opinion, but I would like the opinion of folks with experience. I'm pretty new to Linux in general.
The main services running on these boxes are Apache2, Tomcat6, MySQL, and Java.
Fedora :: Completely Wiping The Hard Drive?
Jul 20, 2010Laptop has a fault and needs to go back to dell. I have no idea what they may or may not do it; regardless I want to completely wipe the hard drive (and then put windows back on to keep them happy).
View 14 Replies View RelatedFedora :: How To Reinstall F12 Without Wiping Out Home Directory
Mar 18, 2010I'm having trouble since I installed the newest kernel update. I only have one desktop. I unistalled compiz. Then I get the message 'you don't appear to have a window manager installed' I reinstalled compiz, but it gives me a misty screen, with the cube desktop. How do I set compiz to a default setting? Plain and simple? Where is the config file? This may have started when I clicked a box 'enable indirect rendering' just to see what happened. I have an nvidia 9200 card on an Asus laptop.Failing that, how do I reinstall Fed 12 without wiping out my home directory?
View 14 Replies View RelatedGeneral :: Install Fedora Without Wiping Drives?
Jun 23, 2010I have Debian installed and I want to install Fedora. Is there a way to install Fedora without erasing the drives? I have my /home directory that don't want erased, plus several GB of files stored in other partitions as well as other drives.
If not, then is there a fast and easy way to back up everything?
Ubuntu Installation :: Doesn't See Any Wireless Card - (driver) With Wiping Vista?
Jul 8, 2010I just bought a netbook, HP DV2-1039WM, which comes with Vista. I wiped the hard drive and installed Ubuntu 9.10. A problem has arisen in that it doesn't see any wireless card. There is a button on the side with an indicator light that is used to enable/disable wireless. The light is amber and, according to the manual, it is supposed to be blue when wireless is working. The manual just says "push the button" to turn it on, which doesn't do anything.
I recently installed a dual boot on my desktop with Windows 7/Ubuntu, which doesn't have any problems. Are there driver/hardware issues with the setup I am trying on this netbook? The HP website only has drivers for windows OSes listed. Theoretically, I could reinstall windows and/or do a dual-boot, but I'd rather just keep only Ubuntu on it if possible.
Fedora :: Restore After Mistakenly Wiping The Boot Partition?
Jan 22, 2010I did a fresh install of Ubuntu Karmic on a separate partition the other day, and mistakenly formatted the dedicated boot partition. This has left the boot entry in Fedora's fstab incorrect, and - obviously - removed the initrd and vmlinuz images for Fedora from the boot partition. Is there any way to reinstate these? Someone on the Ubuntu forums recommended chrooting into the Fedora partition, but I'm not sure I understand how that works. It's my own stupid fault for formatting the boot partition, but we live and learn!
View 5 Replies View RelatedSoftware :: Python Script To Use For Wiping Hard Drives?
Jun 18, 2011I wrote a little python script for myself to use for wiping hard drives since I find myself doing it a lot lately, and I thought I'd share it with you guys. Here's the source code, just copy and paste it into a text file, mark it as executable and enjoy. Forums won't let me attach .py files.
Code:
#!/usr/bin/env python
#Killdisk 11.6.18 - June 18th 2011
#Author: Marcus Dean Adams (marcusdean.adams@gmail.com)
#Imports OS functions
[Code]....