Fedora Installation :: No Harddisk Or Network Activity No Booting

Nov 19, 2009

I have an acer aspire L-5100 with Vista and fedora dual boot configuration. Fedora 11 worked fine. After upgrading with preupgrade The system shows a strange behaviour. The startup screen ( with no the little f in the first ) is first blue with the white place in the middle , the filling with the fedora f very slow ( 5 minutes ) and then nothing. No harddisk or network activity no booting. <ctrl><alt><delete> works for rebooting. <altfx> for console not. Hacking <alt f2><esc> very often and fast leads sometimes to a console where then the boot process starts running and the system comes up with gnome.

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Fedora Hardware :: Mouse Jumps On Network Activity / What To Do?

May 21, 2010

I'm after fresh install of Fedora x64, did all updates. I have wireless pci card TP-LINK TL-wn510G (Atheros chipset) which was detected correctly.

Everything is working smoothly until I start to download from internet in firefox (or in konqueror - no difference). On increased network activity my mouse cursor starts to lag/jump when moving - it's almost impossible to do anything using mouse when there is file download. On minor traffic, like browsing webpages, I don't notice such behaviour.
I checked if its rather because of hdd activity not the network, but no - when copying big file on hdd everything works fine.
I'm also experiencing huge ssh lag/jitter despite the ping is low.
I fired top when downloading, but there is no process eating cpu in suspicious way.
I have a regular usb mouse.
On the same computer I have installed Win 7 and OpenSuse and nothing like this happens on that systems.

I think there might be a some kind of conflict between wifi card and usb mouse (they share resources) but don't know how to check/repair. Could you please tell me how should I proceed to check what is going on. I haven't modified any hw settings, the installation went w/o any errors.

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Fedora Networking :: Blinking Wifi Light During Network Activity F15 / Fix It?

Jul 1, 2011

I had a problem with the new network manager a week ago and got it solved with help from the forum so now I'm back again. I have a dual boot with Windows 7 (I have to use it when serving my corporate masters) so I wasn't in my Fedora partition much this week.
I just noticed this and I'm positive it wasn't doing it before my network manager problem but I'm not sure when it started or if they're related.
I'm running F15. The machine is an HP Elitebook 8440p and has a wifi light that is also a touch button to turn the wireless on/off. Whenever there is activity on the network now it blinks between orange and blue. I know that isn't really a big deal but it's really annoying and is driving me completely nuts!! The normal behavior is orange when it's off, solid blue when it's on (or connected) and blinks orange/blue just while it's connecting. During network activity it's always been just solid blue and that's what I want.
I found a script that some Ubuntu users said fixed the same problem but when I tried to copy it the directory they said to put it in "/etc/network/ifup.d" doesn't exist. I'm assuming that's a distro difference between Ubuntu and Fedora?
Has anyone else seen this? Any ideas how to fix it?

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Fedora Networking :: Unknown Network Activity Kills Internet Speed

Jul 13, 2009

I upgraded from Fedora 10 to Fedora 11 last night in response to a pop up window. When I rebooted after the upgrade my wife immediately complained about the internet not working. Actually the connection up was working but Fedora 11 upgrade had made it slow almost to a stop There are two XP machines the network behind a local D-Link wireless router with Comcast high speed internet. When I disable networking on the Fedora machine the internet connection immediately returns to normal on the other two machines. Also there is a second or two period after enabling networking for a quick upload or download before the connection clogs.I checked the system monitor network history and found that there is a constant networking send rate of just under 180 kb/s in the background.This occurs even when the browser, email client, and automatic backup are off and the only process showing significant CPU use in the system monitor is the monitor itself.

I tried netstat but there were so many /tmp/orbit entries that I could not scroll up to the top of the listing. Is this normal. If so, does anyone know the netstat command options to just see connections with sent packets. I also tried ifconfig -a. This shows no Rx packets at all, and no TX packets except on eth0, The total etho TX packets matches t,he reported by the system monitor, and in the monitor you can watch the total accumulate in approx 180 kb/sec increments. I don't understand why 180kb/sec TX would make a dramatic difference in internet network internet speed. Comcast reports upload speeds in megabytes. I need to be able to use the net in Federa, but I am also curious to learn what is the caused the problem.

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Fedora :: Software Update Servers Down - System Monitor Shows Practically No Network Activity

Aug 21, 2011

I tried to do a scheduled software update several times today (8/20/11) and nothing seems to download, though I do get the "Downloading" PackageKit dialog message (the System Monitor shows practically no network activity). In between tries I downloaded some 600 MB .iso files (about 10 minutes each) so I know my internet is working properly. That leaves either PackageKit got hosed in my last update, or servers are down.

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Fedora Installation :: Install 12 From Harddisk Using Grub4dos?

Dec 9, 2009

I got these when i try to install Fedora 12 from harddisk using grub4dos.

dracut: FATAL: No or empty root= argument
dracut: Refusing to continue
dracut: FATAL: No or empty root= argument
dracut: Refusing to continue

Boot has failed, sleeping forever.

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Fedora Installation :: 80GB+ Of Space Lost In New Harddisk?

May 12, 2010

I just install a new 640GB harddisk and when i check its properties it shows 30GB in used, 556.8GB free, and total capacity of 586.8GB. The filesystem is ext3/ext4. So much amount of space is gone for no reason.

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Fedora Installation :: OT: Dell BIOS Always Boots Windows Harddisk?

Nov 14, 2010

I have a Dell Vostro with sda and sdb (the latter was installed by myself). I installed FC14 x86 64 onto sdb with /boot being on /dev/sdb8

I did not want to install grub onto /dev/sda as this is a shared machine. I thought that I would be able to use the BIOS's 'select boot device' to select the sdb disk and boot off that and get into FC that way.

fdisk verifies that /dev/sdb8 is marked as bootable and grub (via find /grub/stage1) confirms that it is installed on hd1,7 (ie /dev/sdb8)

However, no matter which hd is choosen as the boot device, Windows is always booted - I change the boot order to use: DVD, sdb, sda but it still boots Windows. It seems like the BIOS only wants to boot sda no matter what.

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Fedora Installation :: F15 Upgrade - Disk Led Showed No Activity

May 30, 2011

I followed the guideline 'How to use PreUpgrade' to upgrade F14 -> F15. What happened was that after reboot: 1. The screen was a mess ... no readable information 2. No reaction on pressing 'return' 3. The disk led showed no activity, so I reseted the computer after 5 minutes inactivity. The system came up but with F14. I repeated the 'preupgrade' and all messages are in [URL]... but still F14 comes up after reboot. Where have I missed ... eager to get F15

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Fedora Installation :: Upgrade To 12 From 11 - Screen Goes Blank With Alot Of Disk Activity

Dec 15, 2009

I attempted to do the upgrade from 11 to 12 with the Preupgrade Assistant. Unfortunatly something went terribly wrong. Everything went well, excluding the size of partition error, untill the reboot. I did have to remove two previous installs. Now grub gives me an option to upgrade to Fedora 12. When I select this the screen runs code quickly and the screen goes blank with alot of disk activity. Then nothing. Is there a method of recovering this install? I am fairly new to Linux Administration and I am just knowledgable enough to mess things up.

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Ubuntu :: Logging Network Activity

Nov 3, 2010

I'd like to essentially log the firefox status bar "waiting for x...", "transferring from x...", all those messages. Really what I'm after is a log of all servers contacted.

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Hardware :: External Hard Drive Failure / Not Displaying "booting GRUB" Or Any Other Signs Of Activity?

Jan 6, 2010

I accidentally deleted the linux mint 8 that was on there due to a small issue discussed on another thread(long story followed by a stupid mistake). after then i reinstalled linux using the .iso i found on the website. all is well. I boot up linux on the external and it runs great. then i turn off the laptop and try to plug it into another laptop( which i used the external hard drive on before and worked) and it went through the bios screen but then after slight lag(5 seconds longer then usual) the blinking cursor in the top left corner would not display anything, anything meaning "booting GRUB" or any other signs of activity. after waiting some time i quit and tried it back on the other laptop, which it was just working on, only to get the same result. I am confused about why it would work the first go around but nothing past that.

The only thing i altered on the external after i installed linux was that i put my home directory into it( from another version of linux mint)

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Ubuntu Networking :: Connect All Network Activity Through Tor?

May 28, 2011

I am trying to figure out how to set ALL of my network activity to go through tor. I have set my network proxy configurations to tor and polipo settings (127.0.0.1:8118 for http and 127.0.0.1:9050 for socks) works great in firefox, but if I nmap scan my router, it says that the incoming signal came from my other ip.. yes I have 2 internet connections, no I am not a hacker. so, I am wondering what I am missiing here, it has to be something simple, just a line I need to add to a config file or something.

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Ubuntu :: Clone Harddisk To A New Harddisk?

Jun 18, 2011

how can I clone my installed ubuntu to a new harddisk? with 32bit ubuntu I have used:tar cvpzf -> create a tar file on my external nas system. after that I have done a restore tar xvpfz - worked with 32 bit.

Alternative I have mounted both disks and via another linux partition I have used:
cp -rvbdR /source/* /target

both methodes worked with ubuntu 32 bit. With 64 bit ubuntu I can NOT get it to work. error message after booting the clone: /var/lib/gdm/.ICEauthoriy ..

I can see that /source/var/lib/gdm has different rights as /target - will be part of the problem.
This did not happen with the 32 bit ubuntu - but why ?

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Ubuntu Servers :: Proxy To Check Network Activity

Jan 23, 2011

I would like Windows laptops to use a proxy to connect to the network so I can check network activity and see if any malware is trying to connect and where it is trying to connect to. So on my Ubuntu desktop I would like to install something as simple as possible to be used as a proxy, I've seen squid but does that only handle http requests? Does that handle streaming requests and such as well? This so I can see the source of some media that's being played in flash or pps.tv

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Ubuntu :: Torrenting Stops Network Activity After Certain Time

Sep 1, 2011

For some reason whenever I'm torrenting after a certain amount of time my networking ability just stops. My network traffic shoots down to zero and I can't bring anything like the ability to request a website back until I restart.

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CentOS 5 Networking :: No Network Activity Dell PowerEdge 1950?

Mar 12, 2010

I have a Dell PowerEdge 1950 with Centos 5.4 installed. I am having an issue where there is no network activity on any of the NIC's.(Broadcom and Intel).

I have read that this might be somewhat common but have not found any solutions. I am unable to ping anything internal or external. Has anyone encountered this problem and have a potential fix?

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Ubuntu :: Freshly Booted 8.10 With No Apps Running Shows Network Activity?

Mar 30, 2010

How can I track down what's using my nic and kill it (if appropriate). There are no applications running which might be authorized to send and receive packages, so I don't really know why the System Monitor shows network activity.

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Ubuntu Installation :: Why 101.0 Is Not Seen All The Harddisk

Jan 26, 2011

I have just installed ubuntu 10.10. I had about 270Gib available free to install ubuntu 10.10 on, but after the installation I can see only 141Gib ? how can I get the rest of the free harddisk ?

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Ubuntu Installation :: 10.04.2 LTS Does Not See Harddisk?

Jun 3, 2011

I would like to install ubuntu 10.04.2 LTS in my desktop-pc. It boots, I select time zone and keyboard layout, but then it could not see my hard disk, so i cant go further.

But i can see the disk in console while typing:

Code:
# sudo fdisk -l /dev/sda

and I can also make changes in disk such as deleting all partions etc.

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Ubuntu Installation :: Using Dd To Copy A Whole Harddisk?

Jan 20, 2011

I'm going to replace the primary hdd of my box with another one of a different manufacturer, but of the same size (long story, never mind)

My current plan so I won't have to reinstall my system is booting from a Ubuntu CD (or USB stick, whatever) and doing

Code:
dd if=/dev/sda of=/dev/sdb

(If sdb happens to be a few megabytes smaller it doesn't matter, the last partition is not important)

Now my questions:

1. Is this going to work? Is it a bad idea?

2. Should I use any parameters for dd, for performance? Like setting bs (or something) to a bit smaller than the both HDD's (equal) cache size?

If that matters, the hdd contains both NTFS, ext3/4 and reiserfs partitions. I use grub to boot Ubuntu, WinXP and Win7.

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Hardware :: Harddisk Is Not Detected During Installation?

May 7, 2010

I want to install Fedora Core-3 on Dell Optiplex 755 machine but when I am trying to install it, it is not detecting the hard-drive and unable to install it. When I tried to install Windows Xp, no problem for it and installed successfully.

My harddisk is WDC WD800JD-75MSA3 (80 GB).

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Ubuntu Installation :: 9.10 Installer & Partitioner Not Seeing Harddisk?

Jan 27, 2010

I have a single SATA hard drive, not raided, with an XP partition on it. /dev/sda. I've already created an 18GB ext4 partition for Ubuntu and 2gb swap partition as well. For some ridiculous reason the Ubuntu 9.10 isn't even showing /dev/sda as an option to install to!

fdisk -l clearly shows /dev/sda there, and i gparted /dev/sda works like a charm. So why is the installer being so silly and not even allowing me to select it? And I can't go back and choose manual mode or anything, the installer jumps right from Timezone Settins into this partitioner screen. Here is a screenshot of fdisk -l clearly seeing the drive fine, yet the installer not showing it at all. This is one of the things that drives people away from Linux.. It never TELLS you what the problem is

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Ubuntu Installation :: Format External Harddisk Before Using It?

Apr 9, 2010

I have just got a new external harddisk. I used it strait in window I copy some files on it. without formating it. Now when I use ubuntu it said that it is total only 10Giga, but the external harddisk is 1000 Giga. How come ? is htis because it has to be formated before ubuntu se the total size ?

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Ubuntu Installation :: Showing Less Harddisk Space?

May 5, 2011

my hard disk is 320gb and i think i made a mistake while booting ubuntu ,since it is showing only 100gb space .

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Fedora :: Mount A Harddisk From Rescue CD?

Sep 21, 2009

My hard disk is failing, and I want to rescue the files from it before it is un-bootable. I was planning to do this by booting a live cd, making a .tar file of /, and then burning it to a cd or dvd. The disk is still bootable, but I'm getting warning messages that 73 sectors are bad. I have another hard disk ready to plug in, I just need to rescue the files, and then install Fedora 11 64-bit on the new drive, at which point I will overwrite / with the / from the .tar file.

Basically I was just wondering how to mount a hard disk to recover files from a rescue cd. I tried to make a .tar file of / already, but that failed because the system was active and changing the various system files at the same time that tar was trying to package them.

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Ubuntu Installation :: External Harddisk Is Not Mounted - Not Visible?

Apr 7, 2010

I use dual booting, vista ubuntu 9.10. I have just bought a new 1T external harddisk i have used it on windows to backup some files. Now I want to backup some documents in ubuntu, but the harddisk is not visible, I can't see it, ok I think the term in Linux is that it is not mounted. Is there something else one should do ?

Disk /dev/sda: 640.1 GB, 640135028736 bytes
255 heads, 63 sectors/track, 77825 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0xf959a599

[Code]...

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Ubuntu Installation :: USB Keys Or External Harddisk Can Not Be Mounted?

Apr 8, 2010

I tough that my computer could not mount external harddisk.Here is my mail about that subject.I use dual booting, vista ubuntu 9.10.I have just bought a new 1T external harddisk i have used it on windows to backup some files.Now I want to backup some documents in ubuntu, but the harddisk is not visible, I can't see it, ok I think the term in Linux is that it is not mounted..Disk /dev/sda: 640.1 GB, 640135028736 bytes255 heads, 63 sectors/track, 77825 cylindersUnits = cylinders of 16065 * 512 = 8225280 bytesDisk identifier: 0xf959a599

Device Boot Start End Blocks Id System
/dev/sda1 1 1176 9437184 27 Unknown
/dev/sda2 * 1176 52188 409761792 7 HPFS/NTFS
/dev/sda3 52188 77826 205930496 7 HPFS/NTFS

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Fedora :: Error Mounting External USB HardDisk?

Feb 2, 2010

I've right now installed Fedora 12 in my laptop, and when I try to acces my external USB Woxter HardDisk I get this error:

Error mounting: mount exited with exit code 12: Failed to read last sector (1953525103): Invalid argument
HINTS: Either the volume is a RAID/LDM but it wasn't setup yet,
or it was not setup correctly (e.g. by not using mdadm --build ...),

[code]....

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Hardware :: Format Harddisk Which Is Got Installed Fedora 9?

Nov 26, 2009

I've installed fedora 9 in my PC.Now i want to install windows in it but my harddisk is not getting formated. I tried it with windows xp cd. Can any one suggest me how to uninstall fedora. I would like to make it as a dual boot.

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