Debian Configuration :: Atheros Ar542x Hard Blocked After Ifconfig Down And Up
Aug 20, 2015
I am having some troubles with my networking. I have a fresh install of Debian 4.0.4-1. My problem is: I boot up and everything is great.
Code: Select all~# ifconfig
eth0   Link encap:Ethernet HWaddr 00:1e:68:46:4b:aeÂ
    Â
   UP BROADCAST MULTICAST MTU:1500 Metric:1
   RX packets:0 errors:0 dropped:0 overruns:0 frame:0
     TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    Â
[Code] ...
I try to switch the hardware switch on and off with no avail. The only way to fix it is to reboot. But then when I ifconfig down and up I'm stuck in airplane mode again.
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Aug 2, 2010
I am using Debian Lenny as my server to host multiple databases.
Whenever, I used to add a new database, I used to add an IP address like eth0:test in the /etc/network/interfaces file.
Today when I tried to do the same, I got an error when I tried to start the interface by typing "#ifup eth0:test". I also tried to do in this way "#ifconfig eth0:test up" but both of then yielded the same error saying "/sbin/ifconfig: no such file or directory".
The path is valid and the files are also present there. There are ifup, ifdown, if and ifconfig files in the /sbin directory. I also checked the permissions which is root:root. But still I cannot find the problem.
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Feb 8, 2010
we are getting Out of memory issue in web server log & kern.log at same time cpu load is comming very high....
top - 13:37:10 up 221 days, 12:43, 0 users, load average: 90.56, 61.63, 31.44
Tasks: 229 total, 64 running, 165 sleeping, 0 stopped, 0 zombie
Cpu(s): 1.6%us, 0.3%sy, 0.0%ni, 97.2%id, 0.8%wa, 0.0%hi, 0.1%si, 0.0%st
[code]....
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Jul 7, 2011
I have installed CentOS. I have two ethernet card (one onboard and one PCI). I am able to set ip for realtek ethernet card and my atheros(on board) is not shown in network ifconfig shows only one ethernet card (PCI) hen i gave the command lspci i got the following output
01:00.0 Ethernet controller: Atheros Communications AR8132 Fast Ethernet (rev c0)
03:02.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
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May 30, 2011
i immigrate to Debian Squeeze. So, for each time i want to start debian i have a kernel panic and ( mouse + keyboard blocked ), I can't use anything.Here is my kern.log pastebin
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Aug 14, 2011
i recently started sockets programming. In the process i began to look for relevant network information about my computer and realized that ifconfig wasn't displaying the same information that resides in my /etc/network/interfaces file. On the interfaces file my IP address is 192.168.1.109 for interface eth0 but ifconfig displays 192.168.1.101. I was under the impression that ifconfig got its information from the interfaces file but clearly doesn't. I tried re configuring the device with ifconfig and then disabling and re enabling the device with ifdown and ifup so that the device updated its information but it didn't.
[Code]....
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Dec 16, 2015
I have an Acer Aspire V15 Nitro Black edition, and I recently installed after working so hard Debian 8.2
My problem is that I can't see any WiFi connection...
I believe that the firmware for my card is the ath10k, but I can't install it...
lspci -nn | grep Network
07:00.0 Network controller [0280]: Qualcomm Atheros Device [168c:003e] (rev 20)
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May 14, 2011
I have Acer Aspire 4740 laptop with Atheros ar928x wireless. My wireless is very slow, unstable. Wireless card still works well and fast in Windows (dual booting). After searching I see that there are many Ubuntu users have the same problem in Ubuntu 11.04 with this card.
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Aug 3, 2011
I have a PC104 running debian. I have 3 hard drives (in addition to the one booting) mounted in fstab by UUID. I use the options defaults,error=remount-ro. However, this means that when I boot with the hard drives not attached, I have to press Ctrl-D to bypass when the boot discovers the drives are missing. Is there a timeout commandoption I can add to fstab so that it automatically continues booting even if the hard drives are not attached? I could not find anything on a timeout command. (I tried adding timeout=1000 but no-random guess)
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May 11, 2010
The device it's properly recognized and iwlist scan even list the networks, but the "activate wifi network" on the network manager on right-top of the screen it's grey and therefore cannot be activated. This seems to be the problem ( rfkill list ouput ):Quote:
1: phy1: Wireless LAN
Soft blocked: no
Hard blocked: yes
[code]....
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Jan 18, 2011
My Squid is working. But I do not know how to unblock a proxy for two users on my network. My configuration
Code:
acl work src 192.168.16.0/24
acl sites dstdomain "/etc/squid/sites.acl"
acl files urlpath_regex "/etc/squid/files.acl"
acl boss src 192.168.16.12
[Code]....
How to enable blocked sites and files for boss and it_user?
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Jul 4, 2009
I have a fresh installation of CentOS 5 I'm using for a server, and I'm having issues with port configuration. I have iptables running, and it started with no /etc/sysconfig/iptables file. I added a few basic rules (port 53, port 10000 for webmin), saved the file, and restarted the service. I tried connecting to webmin, scanned ports, and traffic was blocked. I set iptables to allow all traffic and restarted the service, and it still showed basically every port as being blocked. It seems port 80 and port 22 work for some reason, even when I tell iptables to block all ports.
I'm not sure what's going on here. Iptables is reading the /etc/sysconfig/iptables file, and if I use lynx localhost:someport it responds as it should according to the file. However, if I try connecting by IP, it's like there's some other firewall or something running that does whatever it's configured to do.....
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Feb 11, 2015
I've bought a new notebook. The hard drive won't stop spinning down and then spinning up again during load. I don't want HD power saving, so I disabled it within
1. /etc/hdparm.conf
Code: Select all# -B apm setting
apm = 255
# -B apm setting when on battery
apm_battery = 255
It didn't work. I can still hear the HD spin up. It's annoying in a video game because things just suddenly stop for a second.
2. /etc/udev/rules.d/50-hdparm.rules
Code: Select allACTION=="add", SUBSYSTEM=="block", KERNEL=="sda", RUN+="/usr/bin/hdparm -B 255 -S 0 /dev/sda"
This was also every tip I could find during RTFM.
Other specs:
Acer Aspire E5-521G-88A8 Notebook
AMD A8-6410 APU
4 GB RAM
AMD Radeon R5 2 GB VRAM
hdparm model number: ST1000LM024 HN-M101MBB
Debian Jessie
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Aug 24, 2015
when I type 'fdisk -l' I get the following:
Device Boot Start End Sectors Size Id Type
/dev/sdb1 16065 584830259 584814195 278.9G f W95 Ext'd (LBA)
/dev/sdb5 16128 584830259 584814132 278.9G 7 HPFS/NTFS/exFAT
I have 2 hard drives both are 278.9GB in a mirror raid 1. Why does 2 partitions show up? Are they referring to each physical hard drive? I want to believe that this is the same partition and not two different physical hard drives since both are in the same 'start' and 'end' range. Is that correct?
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Dec 31, 2010
Is there a command line tool to shut off/spin down the hard disk either when not in use or when something is typed into the console? I'm trying to save power in a laptop I have..
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Sep 10, 2010
I am new to debian and recently I have been working with a debian server. I have been asked to find out how to create a script that you can run or can be run by another program to format and mount a new hard disk?
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Feb 19, 2010
I am trying to figure out where the harddisk power management can be found in Squeeze. Before it was in the scripts under /etc/acpi, but in Squeeze it's not. I'd like to be able to change the hdparm -B value from 128 to 200 when using battery.
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May 14, 2011
My problem is that my debian in hard drive 1 wont load, gives me a fatal error.
This is my computer:
Hard drive 1 (1TB): broken debian 333gb, windows7 666GB (approximately)
Hard drive 2 (250GB): debian (working fine, im using it now).
Details: I tried to install some webcam software thing and I think somehow i deleted some system files... ...So now when I start my computer, grub loads and i choose Debian on hard drive 1,i click it but when it goes through the list of things, it says
FATAL ERROR /lib/modules/2.6.32-5-amd64/kernel/fs/fuse/fuse.ko: No such file or directory
And it just goes to a blank screen with a blinking cursor.
Now that's not all. I did something else wrong... I ran Gparted from a usb stick to create an extra partition on hard drive 1 because i was trying to install another linux on it or something so I can access my computer.
But, when I tried to shrink it and create an extra partition on the disk of about 150gb, it was taking so long and i read that it may take about 40 hours, so i turned it off after a few hours. So, I may have created more problems than my original problem.... I can still boot into Windows 7 though.
So now i have:
Hard drive 1 (1TB): broken debian about 120gb, windows7 666gb (approximately), free partition
Hard drive 2 (250GB): debian (working fine, im using it now).
Also, of interest: When I look at the folders of the messed up debian, there is nothing in the /lib/modules/2.6.32-5-amd64/kernel folder. Empty.
So basically. my problem is that I get the fatal error, and then maybe i create some extra problem by stopping the partitioning when it wasnt done. so please help me try to fix the fatal error first
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Jul 1, 2011
I am making backups and I need to make a cron job that mounts a 2nd local hard drive.
It is not listed in my fstab file and I mount it manually in nautilus (having to type a password). It is designated as /dev/sdb1 and /media/repo when it is mounted. Can I get cron to mount it and then add the password or do I have to add it to fstab?
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Mar 3, 2011
I have a problem with the network. Worth two network cards and Ian wan. Do not take the ip. When the system boots not included until you do the command ifconfig eth0 up. The network card is connected to a router, he does not see it. Router working, tested. Network card is working well, tested on Windows. RX RT packages go, withheld support for ipv6 and packages no longer go.
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Jan 24, 2016
I'm using Debian Jessie (with YunoHost v2). Recently the PC on which I had installed it stopped working (power supply dead) so I put the hard disk in another PC. The system seems to start up correctly but I cannot see the ethernet and wlan interfaces in ifconfig (only lo).
The old PC was an Asus EeePC 1001 HA. The new one is an Acer 5920G. I ran Linux (Mandriva) on it in the past with no difficulty.
lspci shows this:
Code: Select all06:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
08:00.0 Ethernet controller: Broadcom Corporation NetLink BCM5787M Gigabit Ethernet PCI Express (rev 02)
I read on the Web that BCM5787M uses for driver tg3 and this appears in lsmod:
Code: Select alltg3Â Â Â Â Â Â Â Â Â Â 154678Â 0
ptp          17462 1 tg3
pps_core        17080 1 ptp
libphy         27468 1 tg3
[CODE]..
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Jan 21, 2010
I've found myself using Ubuntu more recently because of newer packaged apps, so I finally decided I'd upgrade my laptop and desktop”each amd64—to Squeeze, instead of starting a bunch of apt-pinninng. I started with the laptop, which despite my preparations is now broken.
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Feb 18, 2015
I'm using Debian 7.8 Wheezy amd64, Gnome classic session. Laptop ASUS F551MAV, Intel HD Graphics (Integrated GPU), xserver-xorg-video-intel 2:2.19.0-6, firmware-linux-free 3.2
Sometimes, after inactivity, the screen turns black, not allowing me to see login screen. If I press CTRL+ALT+F1 (or F2,F3,Fn) nothing happens. The computer is still responsive, as I can reboot it through key shortcuts.
I have search in almost all logs in /var/log, without any information about the cause of the error. The time I was away from computer was between +- 18:10-18:22
Here is the log of daemon.log at the time of rebooting: [URL] ....
I can see one line that seems to be an error with (but it is displayed as warning):
Code: Select allFeb 18 18:21:47 debian gnome-session[3714]: Gdk-WARNING: gnome-session: Fatal IO error 11 (Recurso no disponible temporalmente) on X server :0.#012
Recurso no disponible temporalmente is in english something like: Resource not available temporaly.
Log of syslog at the moment of screen blocked
Code: Select allFeb 18 18:17:01 debian /USR/SBIN/CRON[4235]: (root) CMD (Â Â cd / && run-parts --report /etc/cron.hourly)
Feb 18 18:21:36 debian acpid: client 3226[0:0] has disconnected
Feb 18 18:21:44 debian shutdown[4411]: shutting down for system reboot
[Code] ....
It is not the first time that this is happens. It already happened a few times, that when I'm away, the screen is simply blocked.
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May 11, 2013
I have a problem with nautilus thumbnails since a few days. I checked they are indeed generated in .thumbnails, but all I got in nautilus is the "loading.." icon instead of the thumbnail, for all kind of files (pdf, image, video..) + a high cpu load.
I really don't see what to look at here, didn't found any trace of error in several logs/debug tool like gdb (and btw does nautilus have log abilities?)
I don't know which change could have triggered this (it used to work fine), maybe adding the i386 compatibilty with "dpkg --add-architecture i386" ? (I did this a few days ago in order to install acrobat reader)
Also I've been copying all of the home folder files from my previous ubuntu account to the new debian one, maybe I broke something in the process ?
hint0: thumbnails are displayed fine under thunar
Solved due to this post: [URL] ....
I just did:
Code: Select allln -s ~/.thumbnails ~/.cache/thumbnails
and my thumbnails are back
Debian sid + XFCE4+compiz on a dell latitude e6530
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Feb 11, 2011
I like installing and trying out Linux distributions on my computer. However, rather than burn the .iso files to a CD or DVD, why not use free space on my hard drive instead? Is this possible? It would certainly make things easier on me.
I currently have installed Debian 5.0.7 and Linux Mint Debian Edition. For those who do not know, LMDE is based on Debian Testing and uses the same repositories. Also, I have 80GB free on a 300GB drive. Id like to use part of the space as an "installer partition", where I can install installer .isos, boot off that partition, and install from there onto the additional free space.
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Feb 8, 2010
i used to have shaw cable that i paid for and with that a "wired" connection which no matter what linux i chose to play with would recognize and automatically install the network drivers etc... so that i could access the web. now though i use a connection via wifi in the hotel that i now reside at and when i install or use live cd versions of linux i cant get it to use my wifi. due to the fact i have an atheros card. i researched this and found that apparently i need to have mad wifi installed and configured. however i haven't been able to get it to work. i can't seem to get an accurate step by step on installing it. same when i step by step try to install linux onto a usb stick and have it bootable. furthest i've gotten is the start up splash screen and then it freezes. anywho can someone steer me towards the "easiest dumbest person using it" install madwifi and or get a copy that works for an atheros card.
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Jun 12, 2011
i'm trying to intall an old etch debian release using the netinstall netinstall debian-40r9-i386-netinst.iso. But i've got an issue while configuring the miror. Here where i'm blocked (it seems my archive miror is not right but why ?): in the previous screen, i entered the right path (i think): and as you can see in my screen cap of the broswer, the website of the archive is right, so where am i go wrong ?:
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May 26, 2011
I installed Debian awhile ago, but then replaced the mobo. Now my system doesn't detect the onboard LAN card, installing the windows driver fixed that problem on windows but I can't seem to find the appropriate driver for Linux.
The card is an Atheros 8151.
The problem is that my install of linux (64bit) does not recognize any adapter on the system. I went and downloaded a driver, after a make, make install, and reboot it still wasn't fixed.
I can find on this recommends downloading from some partner.atheros.com which seems defunct.
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Mar 29, 2011
I am preparing to install Debian. I use an USB-adapter for wireless network access, the chipset of the network card in the adapter is "Atheros AR9271". Using this adapter is my only means of accessing the internet.
For some reason I had a hunch that my adapter might not be supported in Debian. I started searching around and found that quite a few people have been having some difficulties installing it to work in Debian. So, when I will have installed Debian there seems to be a significant risk I won't be able to go online.
Since I don't have any other way of connecting to the internet, thus no other network card and no parallel computer to use, I will get in trouble when I have to try to get my adapter to work with Debian. That is to say, it will be impossible to search for solutions on Google, ask for help online etc. I want to forestall such a situation. Hence a few questions:
1) What exactly will I have to do in order to be able to use the adapter with Debian?
2) Is there any way of doing it without going online after I have finished installing Debian? I'm thinking about if it would, for example, be possible to include any required files in the installation package I will use to install Debian?
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Jun 25, 2011
I've installed Debian for the first time, and am excited to use it. However, it's asking me for a username and login. I haven't configured anything related to that yet, since I haven't started using Debian yet. Is there a special username and login I am supposed to know?
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