General :: "Unresolved Configuration Mismatch Between Disks And NVRAM On Adapter"
Jun 12, 2011how do i fix this problem with the following error message. "Unresolved configuration mismatch between disks and NVRAM on the adapter"
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General :: X Bug - Unresolved Symbol Xf86Udelay?
Aug 8, 2010I'm trying to run Slackware 13.1, but X Window doesn't work - it is an unresolved symbol xf86Udelay in neomagic video driver. Google tells me that it is know problem (523800 in RedHat, 592035 in Debian) and it has even been fixed last year. But what can I do if I wouldn't like to compile X myself? Is it a way to get fixed binary for my neomagic video somewhere?
View 1 Replies View RelatedDebian Configuration :: How To Automount Flash Disks
May 17, 2011I have installed a minimal system with openbox window decorator. (without any window manager) when i insert a flash disk to my computer, system doesn't mount it automaticly. i must mount it to a folder to use it.
for example:
Fedora :: NVIDIA Mismatch Error - Error: API Mismatch
Jun 11, 2010I was creating an OpenGL+GLUT+Perl Simulator, and I got this error on starting it:
Error: API mismatch: the NVIDIA kernel module has version 195.36.15, but this NVIDIA driver component has version 195.36.24. make sure that the kernel module and all NVIDIA driver components have the same version. The app still works fine, but I have no clue what to do about this.
Debian Configuration :: Duplicate Disks With Same Uuid Under Fdisk
Jan 19, 2016I am running Debian 3.2.0-0.bpo.2-amd64 on hyper-v, my / volume ran out of space and is sitting at 100%, I have extended the disk size on hyper-v, however when I go to Fdisk I see duplicates of each disk.
I have total of 2 vhds on the vm, so I see 4 disks under fdisk. Here is the output of fdisk
root@apachevm:~# fdisk -l
Disk /dev/sda: 107.4 GB, 107374182400 bytes
255 heads, 63 sectors/track, 13054 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x0009bfe8
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Debian Configuration :: Reorganizing Disks In MD RAID Array
Mar 4, 2010I'm trying to do some RAID managing with mdadm. I would like to sync my spare disk and then remove it from the array for making a backup out of it with dd command (the best way i can think of to get the current image of the whole system as it can't be done using the active RAID as source, because is constantly in use and changing). So, I have RAID1 array with 1 spare and 2 active disks (configuration listed below). Now I would like to force spare to sync and then remove it from array, although not faulty.
However, mdadm man page states:
"Devices can only be removed from an array if they are not in active use. i.e. that must be spares or failed devices. To remove an active device, it must be marked as faulty first."
So, I'd have to mark a disk as faulty (which it is not) to be able to remove it from array. There seems to be several people reporting that they can't remove this faulty flag accidentally given to a drive. And mdadm does not give direct for such operation. Isn't there a way I could remove and add disks whenever feeling like it?? One way would be open the cover and physically remove the disk. I'm not taking the risk, though. System is almost always in use, so there is not much chance for me to power off for temporary disk removal.
RAID CONFIGURATION:
~# mdadm --detail /dev/md0
/dev/md0:
Version : 00.90.03
Creation Time : Fri Aug 4 17:38:26 2006
Raid Level : raid1
Array Size : 238950720 (227.88 GiB 244.69 GB)
Debian Configuration :: Fdisk And System Disagree About Disks?
Dec 15, 2010I have never seen this one before (see below) - note how /dev/sda1 is mounted from the first disk listed by fdisk, but /dev/sda2 comes from the second disk; what is going on here? This is what I did: I installed the latest debian "Testing", which went well - it found the disks in the order show by fdisk -l here. When it booted up after installation, it failed because it couldn't find /, which I repaired by editing the grub menu (I told it to start from the other disk), and it came up. But now I had to mount /u01 by hand from /dev/sda1; strange. I suppose I could just go and change the physical disks around, but I'd like to understand this. Any ideas?
# fdisk -l
Disk /dev/sda: 320.1 GB, 320072933376 bytes
255 heads, 63 sectors/track, 38913 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
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Debian Configuration :: Tool To Turn Off Hard Disks?
Dec 31, 2010Is 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..
View 2 Replies View RelatedGeneral :: Disk Size Mismatch Using Df
Feb 21, 2011When I run df command, the sum of free and used space doesn't tally up to total space. Now I found an explanation in this thread: URL...The amount of "reserved" space seems a little too high as OP of the thread had commented, but may be that's what needed. Now my question is is there a way to change/specify this amount of "reserved" space manually?Also is there a way where you can see the actual disk usage for every mounted partition including the hidden "reserved" space? Because sometimes this mismatch makes the output of df very confusing!
I am attaching output of df, and fdisk from my NFS server. The amount of reserved space seems to be close to 5% of the total partition size.
General :: API Mismatch: Nvidia - Error: No Display Specified
Nov 27, 2010after installing thunderbird my computer was unable to load linux (fedora 13) while loading it reaches the blue screen with logo and halts. it didnt respond to any button. then i went to a single user by Ctrl+Alt+F1 because im a total newbie and thinking that video driver is missing, i installed nvidia using yum! but the problem remains. now entering startx gives:
API mismatch: the nvidia kernel module has version 195.36.24, but this nvidia driver component has version 260.19.12. there is always this error: no display specified/etc/X11/xorg.cof file has Driver "nvidia" in the Section "Device", but it is supposed to be "nv", because it was so previously. manually editing this doesnt help.
1). is it possible to "unyum" what i did and get back the driver i used to have? 2). how can i get the display working? 3). were there any known to you cases when thunderbird could mess up display drivers?
Software :: Unresolved Breakpoints In Eclipse CDT?
Jul 2, 2010When I set breakpoints in eclipse CDT under fedora 9 and debug the program. But it never stops at the set breakpoints while I expect it to stop here, so that I can see the state of the program such as the call stack and values of the variables/objects etc.
Code:
Multiple markers at this line
- Unresolved breakpoint
- Line breakpoint: dsdv.cc [line:
129]
Note that: 1. There is no error in the code. I am debugging for the sake of understanding the code:
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General :: Root Mismatch Between Server And Client In LDAP?
Jan 27, 2010I have a server and a few clients set up with LDAP and NFS. All user files and logins are on the server, and I can login as a normal user on any client and get to my files. However, if I log in as root on a client, I can't write in root-owned directories on the NFS. I suppose that client-root and server-root are different.
Question: is there some way to convince the LDAP or that client-root and server-root are the same?
General :: WARNING: Modpost: Found X Section Mismatch(es)?
Jan 17, 2011I am trying to compile and install a new kernel. I have downloaded the 2.6.37 version from kernel.org and I have extracted it in usr/src/linux-2.6.37/ folder.I have tried to compile it and install it according to the instruction given in the following web site and which I found very useful:ttp://www.digitalhermit.com/linux/K...WTO.html#INTRONevertheless, I am encountering some problems during the make install modules process as I get some warnings (i.e. The title of this post).I thought to ignore the warnings and continue by copying the modules in /lib/modules/linux-2.6.37 but this is not possible since at that directory there is no folder created with the new kernel I am trying to install and thus I get a msg saying: FATAL: could not load /lib/modules/2.6.37/modules.dep.
The warning message: WARNING: modpost: found X section mismatch(es) suggests to run a make CONFIG_DEBUG_SECTION_MISMATCH=y.At the moment I am running a make again and saving the output to a file so that I can see later on what are the mismatches that I get. In any case we are talking about more than 50 mismatches so I am wondering if these mismatches are not that serious and the problem I cannot install and copy the modules is something else
Debian Programming :: Eclipse CDT - Unresolved Inclusion
May 9, 2013I'm new to Linux and I got some Problems with Eclipse. In my Code im trying to include <sys/stat.h> and <sys/types.h>, but Eclipse can't resolve the inclusion. I added the following Paths under Projcet > Properties > Settings > Includes :
/usr/include
/usr/include/c++/4.7
/usr/include/c++/backward
/usr/include/c++/4.7/x86-64-linux-gnu
/usr/include/x86_64-linux-gnu/sys
/usr/lib/gcc/x86_64-linux-gnu/4.7/include
/usr/lib/gcc/x86_64-linux-gnu/4.7/include-fixed
/usr/local/include
I googled much, before i opened this thread. There was a post, which said i should look for the paths with this comand: echo "#include <sys/types.h>" | gcc -E -x c - | grep types
The resolution was this Path: /usr/include/x86_64-linux-gnu/sys which i included, like you can see above.
Some Background Informations: The code, which doesn't work is from a team mate of my group. We have to write a Compiler, and he wrote the buffer. And there he is using functions like fread, fopen and fclose. These funcitons are marked as errors, i think it's because the Headerfiles aren't found.
Debian Configuration :: WiFi Adapter Is Disabled
Sep 5, 2015I've installed Debian 8.1 on Lenovo G50-80 Touch. Ethernet is OK but the WiFi adapter is disabled. How can I enable it?
Code: Select alluname -a
Linux debianserv 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt11-1+deb8u3 (2015-08-04) x86_64 GNU/Linux[code][/code]
[code]lspci -nnk | grep -i net -A2
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10)
  Subsystem: Lenovo Device [17aa:3821]
  Kernel driver in use: r8169
03:00.0 Network controller [0280]: Qualcomm Atheros Device [168c:0041] (rev 20)
  Subsystem: Lenovo Device [17aa:3545]
Fedora :: Startup Fails After Update - Unresolved Dependencies
Jan 10, 2011I'm currently running Fedora 13 and updated the system in the morning with the help of 'yumex'. It complained about a couple of unresolved dependencies regarding new kernel and kmod-nvidia, so I manually skipped these packages for now (this happened before some time ago and worked then a couple of days later). I installed all other packages like firefox, thunderbird, kde, gnome pidgin etc. though.
I think I remember also to have seen some X11 stuff, but aren't quite sure (not updating often, so always getting quite a number of packages at once). The problem is that the system doesn't start any longer. The start screen shows the blue progress bar, then flickers and the system halts. I tried to start any of the last two older kernels but with the same result. When running in verbose mode I can see the following:
...
Checking for module nvidia.ko: [OK]
Enabling the nvidia driver: /etc/rc.d/init.d/functions: line 530: 1033 Segmentation fault "$@"
[FAILED]
...
There are a couple of more successful steps afterwards, but the system will never start. I tried a different runlevel by appending 'init 2' to the startup line, but wasn't able to login with any of my users. In despair I tried the link 'Updating to Fedora 13' from the boot menu, but it isn't actually offering an upgrade, but a complete re-install instead.
Debian Configuration :: USB Wifi Adapter Frequently Disconnecting
May 20, 2015Using a USB ISO, I recently installed Debian 8.0 Jessie (64-bit, Xfce DE) to a new computer. I usually lose my Wifi connection after 1-3 minutes when donwloading/uploading at around max. speed 4 Mbps/512 kbps. Sometimes it will last 15+ minutes.
When lightly browsing it can usually stay connected for 15-30 minutes. I have to disable and enable Wifi using NetworkManager to connect again. If I remember correctly, there were problems with the Wifi connection even during the installation of Debian.
This Wifi USB adapter works fine on my old computer with Debian 7.7 (32-bit). No problems with the Wifi connection yesterday on my old computer during 10+ hours of activity.
This Wifi adapter also works fine on this new computer when I boot from a live USB (Rescatux 0.30.2) downloading and uploading at max. speed for 1+ hour.
I already tried some suggestions I found online, but they didn't work:
* changing Wifi channels between 1, 6, 11 in my router settings
* changing WPA-WPA2 to WPA2 in my router settings
* ignore IPv6 in NetworkManager
* change probe_wait_ms from 500 ms to higher value by adding Code: Select alloptions mac80211Â probe_wait_ms=1000 or Code: Select alloptions mac80211Â probe_wait_ms=3000 to /etc/modprobe.d/mac80211.conf and rebooting
* disable Power Management for Wifi adapter (not supported)
* ...
I can also post the output of commands from Rescatux or my old computer if needed.
Output of commands on Debian 8.0 64-bit (I edited out some info, MAC, ...; not sure if that is important):
Code: Select alluname -a
Linux d8lnx 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt9-2 (2015-04-13) x86_64 GNU/Linux
Code: Select alldmesg
...
[Â 291.292408] ieee80211 phy0: wlan0: No probe response from AP XX:XX:XX:XX:XX:XX after 3000ms, disconnecting.
[Â 291.459825] cfg80211: Calling CRDA to update world regulatory domain
[Â 291.462030] cfg80211: World regulatory domain updated:
[Â 291.462033] cfg80211:Â DFS Master region: unset
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OpenSUSE Wireless :: Compaq Wifi Adapter Configuration?
Jul 28, 2010i'm very new to linux(starting), don't know anything. I tried my level best to configure my wifi adapter but, couldn't do it. so give to step wise instructions to to do so.
View 8 Replies View RelatedDebian Configuration :: Building (Wireless Adapter) Driver From Source
Feb 24, 2010Apparently, the wireless adapter Realtek 8171 uses the rtl8192se driver, which is currently available only as source from Realtek's website. Is building a driver equal to building a package? Should I follow the same cautions, say these ones?
View 9 Replies View RelatedFedora Installation :: Wireless Network Configuration - B43 Adapter Grayed Out
May 9, 2009I am doing network config of my laptop. I'm new to Fedora, so I'm not sure how it goes ...
I have an Ethernet device (eth0) and a wireless device, wlan0
Status in system->administration->network:
Tab devices:
eth0 : active
wlan0: inactive
Tab Hardware:
eth0: system
wlan0: configured (description: b43)
Double clicking on the wlan0 line gets you to Network Adapters Configuration, where adapter b43 grayed out) is associated with device wlan0. So far, so good (I did all the fwcutter stuff, so I assume this is the result). When I installed the system (from installcd, then update, then install broadcom-wl, ...) I configured it to be started up with network manager, automatically on startup. I managed to get it working exactly once in that session.
Problem is, it doesn't start up and the wireless is not even visible when you click the network manager icon. For that matter, eth0 does not start automatically either, but at least there is a button to start it in network manager. Coming back to the tab devices, clicking on wlan0 allows you to click on the activate button ... but there it says: Cannot activate network device wlan0! b43 device wlan0 does not seem to be present.
Programming :: Apache Configuration To Connect To Network Adapter Via Web Application
Feb 15, 2009I want to run snort through a web application with exec("snort -v -i eth0 ") php function.for example when start button was pressed snort should be run,but the execution failed with this error:but when I run snort command via command line as root it will execute successfully.I think this problem is for that apache user haven't access to network adapter, is my guess correct? I have no experience with apache, should I change apache configuration? what is the configuration for this problem.I think I should find a way to allow apache to access but I don't know how?
View 2 Replies View RelatedDebian Configuration :: Built In Bluetooth Adapter Doesn't Find Devices
Oct 12, 2015I've followed the guide at URL.... but my computer is unable to find any Bluetooth devices. Whether I'm using the command line or gnome-bluetooth, I don't get any results. If I plug in a cheap USB adapter, I'm able to connect and use the devices.My computer is a HP ProBook 4330s running Debian Jessie. And as far as I can tell the Bluetooth adapter is a Ralink rt3592 combination Wi-Fi and Bluetooth PCI card. The Wi-Fi works fine, but when i try to connect to a Bluetooth device, I get no search results.
View 9 Replies View RelatedDebian Configuration :: Unstable Internet Connection Squeeze - Realtek Adapter
Jul 14, 2011I'm going to start using Debian as my desktop system rather than Ubuntu since I'm not really liking all the crazy eye candy and just wanted a fast and simple system. My main problem is networking, I guess I'll start off with my system specs and other information for problem solving.
My specs are:
- Intel Core i7 2600K CPU
- Gigabyte Z68X-UD3P-B3 Motherboard
- 8GB DDR3 1600Mhz RAM
I have a Realtek RTL8111/8168B Ethernet Adapter builtin to my motherboad which I am using, I could only get a basic connection, by basic I mean that it allowed me to connect to my local area network but not the internet. I then modified /etc/NetworkManager/NetworkManager.conf to change to managed=true this allowed me to use the internet, but the problem is, that it is a very unstable connection, the speed is very slow and it drops a lot! I have to carry on running /etc/init.d/network-manager restart twice to get my connection back, which lasts for about a minute.
output of lspci | grep -i eth
07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06)
Output of cat /var/log/dmesg | grep -i eth
[ 1.414250] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 1.415080] eth0: RTL8168b/8111b at 0xffffc90000c7c000, 1c:6f:65:c5:7c:34, XID 0c900800 IRQ 31
[ 9.213351] r8169: eth0: link up
[ 9.213392] r8169: eth0: link up
[ 13.813496] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Debian Hardware :: Servers Which Contain SATA Disks And SAS Disks?
Feb 25, 2010I have servers which contain SATA disks and SAS disks. I was testing the speed of writing on these servers and I recognized that SAS 10.000 disks much more slowly than the SATA 7200. What do you think about this slowness? What are the reasons of this slowness?
I am giving the below rates (values) which I took from my test (from my comparisons between SAS 10.000 and SATA 7200);
dd if=/dev/zero of=bigfile.txt bs=1024 count=1000000 when this comment was run in SAS disk server, I took this output(10.000 rpm)
(a new server,2 CPU 8 core and 8 gb ram)
1000000+0 records in
1000000+0 records out
1024000000 bytes (1.0 GB) copied, 12.9662 s, 79.0 MB/s (I have not used this server yet) (hw raid1)
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Ubuntu Installation :: Which Disks Can Be Main Boot Disks
Mar 31, 2010I have/had a PC with several hard drives, and a mix of ubuntu and windows on multi boot.The old boot drive died screaming, and I need to start again. (But my data is safe! yay!)
Is there anything special about which drive can be the main drive to start booting from? Or to put it another way, can I install to any of the other 3 and expect it to work, or do I need to switch them around so a different drive is on the connections for the recently dead one?
Debian Configuration :: Using Azio Wireless PCI Adapter (Network Controller: RaLink Device 0701)
May 3, 2010using this Azio Wireless PCI Adapter[URL] (Network controller: RaLink Device 0701)
View 11 Replies View RelatedUbuntu Installation :: Update - Current Packages List In My Synaptic - Got Error Messages About Unresolved Gpg Keys
Dec 22, 2010When I tried to upgrade (update) current packages list in my synaptic I got error messages about unresolved gpg keys as following:
Code:
How I can get all missed keys for completing update process?
Ubuntu :: "Best" RAID Configuration With Two Disks
Aug 17, 2010I have two similar 1 TB hard disks and I'm planning to configure them using RAID. I want to back up reliably all my personal files so I'm going to use RAID1 for /home.
As the system files aren't irreplaceable, I was thinking to use RAID0 for the root directory.
My question is: will this give me any performance boost? As far as I know, using either RAID0 or RAID1 would double read speeds and thus in both configurations boot-up time (for example) would be equally fast. Is this true in practice? If both RAID0 and RAID1 have equal read speeds, I'm planning to use RAID0 only for /tmp and swap.
Another thing that I was wondering is that if I'm using RAID0 for / and another disk fails, will there be some difficulties to recover my home folder that was mirrored in RAID1? If I'm using RAID0 only for /tmp, am I able to recover whole system without reinstalling Ubuntu?
General :: Password/shadow Or Group/gshadow Mismatch - Error "user Database Cannot Be Read"
Aug 6, 2010I'm running RHEL 5. When using the GUI System>Administration>Users and Groups, I get the error: The user database cannot be read. This problem is most likely caused by a mismatch between /etc/passwd and /etc/shadow or /etc/group and /etc/gshadow. The program will exit now.
Some research showed that I need to use vipw and vigr respectively to find an inconsistency between these two sets, which I did - to make it easy I copied each from [vipw | vigr] to an excel file and did =exact(%1, %2). There are no inconsistencies.
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Programming :: "Unresolved Reference" Error While Doing Dynamic Linking Of C++ (shared Object)
Apr 13, 2011I am creating two shared libs that i intend to be dynamically linkable in C and C++, cross platform Linux/Windows/Mac. As a basic sketch, true for both libs, the lib code is in several .c/.cpp and .h files. For now, I'll talk about the part that I am actively working on, a lib named Discover, i.e. libdiscover.so.1.0. First, everything is in a namespace, RemKon_Discover.
The main Discover.cpp defines the methods for the Discover class (declared in Discover.h) and has extern "C' routines that can return pointers to my main c++ object. The call to GetLibraryMainPointer() creates a Discover class object, theMainObject (ok, I win a prize for dumb names) and returns the (non-mangled) pointer to the caller over in my test program. The Discover class itself is declared extern "c" and the tester program #includes "Discover.h".
In the test program, dlopen() correctly opens the lib and dlsym() gets the pointer to theMainObject. However, when I use that pointer in the tester program to access a method (aDiscoverObject->hello(), e.g.) I get compile time errors saying that Discover::hello() in an undefined reference. My makefile is attached.
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