I have just installed the latest debian linux. i was very pleased to see everything works, but the wifi lamp under the screen is constantly blinking. its an IBM T42 Laptop with an atheros wifi card.
View 2 RepliesI am new to Ubuntu and am confused on how to fix my flashing wireless light issue. After browsing Google people are recommending that I make a script and put it into a folder, but when I try to put the file in there I get an error of "Error moving file: Permission denied".
Code in script...
I have a Compaq Presario CQ60 laptop and have one of those wireless light indicators. For me the light glows orange when the wireless is OFF and blue when the wireless is ON. In Ubuntu 9.10 (Karmic) the light was always orange, even if the Wireless was on, but my wireless worked right out of the box so I was grateful for that, but since upgrading to Ubuntu 10.04 (Lucid) I've noticed that my wireless light alternates between orange and blue frequently and sometimes flashes madly when wireless activity is occurring.
I was wondering if there is a fix for this as it can get quite annoying, the light sometimes stays blue for a while but will ultimately keep going back to orange and vice-versa, my friend who also has a Compaq Presario CQ61 (Revised model of mine) has his wireless light constantly blinking orange and blue no matter what.The wireless itself works fine, I can connect to any wireless connection and use it without having to install anything else, so it does work out of the box, which again, I'm grateful for.The wireless adapter is a Atheros AR5001 Wireless network adapter. Do I need to install additional packages or drivers to get the wireless adapter to work properly?
I am running (K)Ubuntu Lucid 10.04 64bit on a Dell Latitude E6400, WiFi Card Intel 5100. Never had any problems with networking. Up to about 2 weeks ago. I do realize there have been quite a few posts with this network adaptor, but non really described the problem I have here.
What happens is that suddenly the WiFi LED on the computer stops blinking, the WiFi connection gets disrupted, and the device is not recognized anymore when checking ifconfig. Only cold restarting the machine helps then... it will work for a while (between 1 and 20 minutes) and then crash again.
On Windows 7 the card works perfectly fine. With Ubuntu 11.04 in Live CD mode I have the same effects (connection crashes after a while). Also tried booting an older kernel, no success.
My exact hardware:
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I notived the following problems in /var/log/kern.log
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I'm using the linksys wmp300n with ndiswrapper to connect to a belkin wireless router with a static ip (192.168.2.3). The rest of the PCs in the house have .2, .4, and .5 only running windows XP and 7. This one won't stay connected during large file transfers within the network or over the internet in Ubuntu. I made a script to restart ndiswrapper but I have to do it every 2 or 3 min during a file transfer. I can't play online games at all. No ssh sessions for more than a few min... so on and so forth. None of these issues happen in Windows 7 but when it was first installed it had to do something with dhcp before it would stay connected. Windows wouldn't tell me what was going on though. code...
View 2 Replies View RelatedI have a prob. The wifi led wont stop blinking,
View 5 Replies View RelatedThe wireless connection gets disconnected and when I try to reconnect it, it is not possible, the wireless icon keeps blinking and last for ever and never gets connected again, the only solution is to restart the computer. do I need to do a specific task to stop this error? operating system ubuntu 10.10, I have a hp pavilion dv600, i recently had some issues with the wireless driver, now I have it and it works fine but now the problem is that the wireless connection gets diconnected and when trying to reconect it, well it is not possible. please advise.
View 1 Replies View RelatedI just installed Fedora 13 on my HP HDX 16 laptop (and accidentally corrupted my vista partition by resizing it so I'm pretty much stuck now. ^_^)
The light for the wifi toggle button constantly flashes between blue and orange (normally meaning the wifi card is on or off). Does anybody know how I can fix this?
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?
I posted this on Launchpad under bug# 569445 and though I'm certain someone in our heroic development community will have a look at it eventually, maybe someone can help me here in the meantime, or at least provide some background info. Maybe a little reassurance that Ubuntu isn't broken for my Wifi is all I need.
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Binary package hint: wireless-crda I do hope I've picked the right package for this. Investigators, feel free to email me with whatever bash commands you need me to find out more about the hardware. The problem is that wireless in Lucid is dying for me after about a minute or so, and the activity light on my netbook just flashes. The wireless monitor at the top of the screen still thinks it's connected. It's like it's out of sync or something.
This doesn't happen under Win7 on this hardware, nor does it happen to other devices in my house on the network. Also, I wasn't having this problem under Lucid Beta 1 I have an Acer Aspire (Olympic Variant) 1410 Win7 reports the adapter as Intel WiFi Link 1000 BGN The wireless router I'm using is a DLink DIR-628. The connection is OPEN.
I'm using Debian 6.0 on an Optiplex 960. My system constantly freezes. When I move the mouse (or press a key on the keyboard), my system resumes execution for approximately 2 seconds, and then freezes again. This problem is not restricted to Debian,'ve ncountered similar problems with other linux distributions on my hardware. I was wondering if anyone else had encountered this problem before, or had any ideas about how imight be resolved. I'm copying my hardware information below.CPU INFORMATION
processor: 0
vendor_id: GenuineIntel
cpu family: 6
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I am running a minimal debian "Squeeze" system with xfce and recently noticed a marked slowdown in my samsung nc10 netbook performance; with all other applications closed htop revealed the following process eating up cpu which explains the slowdown. Previously cpu idled at about 10%. The user is root unlike all the other processes:user:rootpu:70%
command:/usr/bin/x :0 -audit 0 -auth /var/lib/gdm/:0.Xauth -nolisten tcp vt7
I've managed to install the 32bit version on my laptop with little issue, and I'm really liking the Unity interface. There's a few issues around customisation and minor usability quirks, but from my experience with things like KDE4, I'm guessing it's only time. Anyway, I've been having major problems getting the 64bit version running with my Desktop. I have 8Gb of RAM in that, so it's not really an option to use the 32bit version. The Installer crashes constantly, but I was able to upgrade from 10.10 using update manager, but unfortunately Natty is no more stable than it's installer.
While logging in, or shortly after, the machine will crash to a text console displaying a Kernel Panic message. There's also messages indicating a problem with the CPU MCE. I've tried setting various kernel parameters at boot, such as nomce and nomodeset, these have extended the time the machine is up before crashing out, and removed the Kernel panic message, but not the crashes. I'm guessing the MCE messages were unrelated or a symptom in this case.I've done a huge amount of searching, and found no suggestions that I haven't already tried. Running Ubuntu 10.10 64 bit the system is rock solid.
I think I have found the problem to my Ubuntu laptop locking up, and it is most likely overheating. Is there any way to keep the CPU fan spinning at 100% constantly? I tried setting it up in the BIOS but it is an old laptop and I can't control it from there.
View 4 Replies View RelatedI want to know what daemon listen on *: pop3. I use
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then
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But in every ps command, pid of the process increment with two.
How to see the pid of that daemon/process?
So I'm having troublesome issues with Debian 8.2, one of them being really costly to my productivity. This issue started maybe a month or so back, and has been continuing since. Laptop is a Toshiba C50-B-14D
During every freeze all those happen:
Screen freezes (The whole display becomes frozen, with only cursor movement - Time displayed stays frozen too)No keyboard input (even Cap & Num Lock leds will not dim once pressed)Power button (pressing once will do nothing - I have to hold for an unhealthy shutdown and reboot)Touchpad Input Works (Cursor responses to movement only, clicks/change on-hover do not.) Fans become quiet
Today at 11:46, it happened while just running Chromium. At the time:
*XFCE4 Power Management Plugin
Presentation Mode [on]
Charger was connected
Here is the syslog (I know this isn't useful as it doesn't show what's causing the issue) the freeze happened at 11:46 and 11:57 is when I rebooted back into debian.
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Oct 30 08:31:01 Badook rtkit-daemon[1315]: Supervising 4 threads of 2 processes of 1 users.
Oct 30 08:31:01 Badook pulseaudio[1364]: [pulseaudio] pid.c: Daemon already running.
Oct 30 08:41:09 Badook kernel: [Â 727.002897] perf interrupt took too long (2502 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
Oct 30 08:42:02 Badook pulseaudio[1312]: [alsa-sink-ALC233 Analog] alsa-sink.c: ALSA woke us up to write new data to the device, but there was actually nothing to write!
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I also started noticing an INFO rcu message during startup:
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Oct 29 14:39:33 Badook kernel: [Â Â 0.000000] Hierarchical RCU implementation.
Oct 29 14:39:33 Badook kernel: [Â Â 0.000000] Â Â RCU dyntick-idle grace-period acceleration is enabled.
Oct 29 14:39:33 Badook kernel: [Â Â 0.000000] Â Â RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=2.
Oct 29 14:39:33 Badook kernel: [Â Â 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
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Running Debian 8.3.
I have an external hard drive (1TB MyBook) mounted via fstab by UUID to a directory. When copying/writing/reading a lot of files from it, it randomly unmounts and remounts as a different device.
It'll start as /dev/sdb1, I'll set a lot of files to copy to it and then it'll unmount and re-acknowledge itself as /dev/sdc1, the file copying process will crash and the current directory in terminal will display an I/O error. Running mount -a remounts it back to the directory specified in fstab as /dev/sdc1 and the loop continues. If it's just idling, there's no issue, only does this under load.
How can I diagnose what is causing it to unmount?
Im currently installing debian on my old server, its a 64bit computer, so i've downloaded the amd64 for this project. But under the Basis Installation, of this cd image, im getting a debootstrap warning every time i want to continue the installation, the last warning i remember was something coreutils_6.10-6_amd64.deb (Something like that, not totaly sure), and im lost, can't find anything closely related to the subject.
View 11 Replies View RelatedI use WLM (And yes, I realise odds are this is a problem on microsofts side) and almost every time claws mail connects WLM returns a new certificate. Valid, but I have to constantly accept or deny the certificate. Why is WLM pumping out fresh certs all the time and how can I fix this?
Whenever this pops up whatever I have at the moment shows "Signature status: No certificate issuer found" and the other shows "Signature status: Correct".
I setup Debian a few days ago and everything was working fine. On a routine reboot to test a start-up script I turned the monitor on and realized that I could not logon to the machine locally. None of my keyboard input was making it to the username field but random things were happening. Every now and then it would say stuff like incorrect username or spontaneously jump to the password input field and then say incorrect password. I've rebooted a couple times, even without a keyboard attatched and still am seeing this. In /var/log/auth.log I show gdm going nuts trying to validate usernames.
Oct 18 12:15:16 Eva gdm[3287]: pam_nologin(gdm:auth): cannot determine username
Oct 18 12:15:16 Eva gdm[3287]: pam_nologin(gdm:auth): cannot determine username
Oct 18 12:15:16 Eva gdm[3287]: pam_nologin(gdm:auth): cannot determine username
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Are the repositories in fedora constantly updated or are they updated in the next release like ubuntu?
View 6 Replies View RelatedI'm having an issue my suse 11.3 just freezes out of no where several times during the day. this is the out put of /var/log/messages right before it freezes I have many of this:
Dec 8 21:48:03 linux-md1h kernel: [ 30.889715] [drm:drm_edid_is_valid] *ERROR* EDID checksum is invalid, remainder is 1
Dec 8 21:48:03 linux-md1h kernel: [ 30.889716] [drm:drm_edid_is_valid] *ERROR* Raw
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New Compaq 610. All good so far but the fan seems to be on continually. Checked load cycle count and seems to be okay so far.
Any ideas? It wasn't doing this before and don't remember doing anything to make it happen but I have been tweaking a bit while setting up the machine.
Hardy 8.04.3 LTS (rocks!)
Ubuntu 9.04 64-bit I just checked my system monitor and it looks like my memory is at a constant 900 MB's out of 4 gigs of ram. This seems high for only having firefox open.
View 5 Replies View Relatedmy computer sounds as if I have been playing crysis warhead for like 5 hours, because every fan in my computer is running including the graphics card. They are not just running normal either they are running at the max.
View 4 Replies View Relatedit gets the hdd very warm and keeps the fan on constantly as well generally heating the whole system . was so bad i ended up having to go back to windows anything i can do to get the hdd to go in standy by when in active like windows ???? cause i hate windows and love ubuntu but i dont wanna burn up my machine to keep ubuntu
View 7 Replies View RelatedI've just completed a fresh install on natty, and I'm seeing constant disk writes of around 1Mb every couple of seconds.
I looked at iotop to find the culprit, and it seems to be the journalling manager for the ext4 filesystems:
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215 be/3 root 0.00 B/s 19.23 K/s 0.00 % 5.89 % [jbd2/sda1-8]
Is there something I can do to adjust this behaviour somehow? I'm a bit concerned about wearing the disk out before its time...
i need to run a script which checks if a cd is mounted or not
View 7 Replies View RelatedI have installed Ubuntu from scratch several times since this problem started in Ubuntu 9*. It happens over and over again, and nothing seems to help.
My grasphic card is Nvidia 8500 GT. No matter what I try, to use no hardware drivers or use the recommended driver for Ubuntu my system shuts down without warning. I have used Ubuntu since 2004 and this is the worst bug I have ever experienced!
Is there a way to get rid of this thermal awareness program? Everything functioned fine until this stupid heat problem occurred. I want to turn it off but not to leave Ubuntu.
Lasdt night I was busy installing WinXP when my computer suddenly turned off, and Ubuntu could not be started again. Only show a screen with black and white parts and no desktop. Thats why I had to install Ubuntu again, and it turned off today while I use Firefox. Its the worst bug I have ever experienced.
I noticed that lldpad constantly takes up about 10% of cpu usage. does anyone else have this behaviour?
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