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Questions tagged [kernel-modules]

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How to build configfs kernel module externally

I've used the standard make -C /usr/src/$(uname -r) M=$(pwd) modules invocation to build many out of tree modules before (ath, e1000e, etc). Despite being defined as a tristate (tristate "Userspace-driven configuration filesystem"), configfs fails…
javanix
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Which of these modules can I safely disable?

I'm having memory (RAM) issues in my Digital Ocean droplet, I have 3 sites with average of 300 unique visitors daily, with 2GB's of RAM and 2GB (in my opinion this should be enough) of swap... I runned: php -m And this is the…
Toni Michel Caubet
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How to reliable re-install nf_conntrack module after removal?

I want to remove the nf_conntrack module from debian. However I don't want to do this until I know how to get it back (if I have to), and currently am not confident about this. The steps another user took to remove the module are listed in this…
UpTheCreek
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All terminal windows suddenly disappear in Linux

Sorry in advance for the wall of text. I'm having a problem which is leaving me with very few clues as to what might be going on. Also, I apologize if ServerFault isn't the ideal place for this question, but I don't think StackOverflow would be…
Mike Holt
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Why is there no (Debian) init.d script for usbipd? Should I write my own?

I just installed the usbip package on my Debian Wheezy (7.1) . For some reason, it comes without an init.d script. Why is there no init.d script for it? Should I roll out my own? Or am I doing something wrong? What's the best way to ensure the…
einpoklum
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forcing linux kernel 3 to recognize cdrom as hdX

I have a problem with older version of anaconda linux installer. I have upgraded kernel in my distro, however, when this anaconda boot with this 3.4.52 kernel, can NOT find cdrom. As far as I understand, this is because the new kernel recognize cd…
seaquest
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Multiple ethernet interface on one ethernet card

First I must say that I am new in linux and maybe I will ask trivial question. My job is to create 8 ethernet interface to be visible in kernel, but all of them should send and receive data through only one real ethernet interface. All of that 8…
JelS
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Cannot compile tape kernel module

I'm trying to build IBM lin_tape module for a Ultrium LTO-5 tape device, but it's failing The OS is a Centos 5.4 x.86_64 When I run: rpmbuild --rebuild lin_tape-1.76.0-1.src.rpm It outputs as follows: Installing…
sebelk
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How do I create a Debian netinst installer that has a 3rd party network driver?

I want to install Debian on a machine, but the kernel and modules in the squeeze netinst module do not support the network driver. I can build a kernel module that works, but: How do I get the same kernel headers used for the debian installer, so I…
Phil Frost
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Is this server missing the kvm kernel module?

Is this server missing the KVM kernel module? (I ask because KVM isn't working properly, VMs are starting and freezing at BIOS) root@box:~# lsmod | grep kvm root@box:~# root@box:~# /etc/init.d/qemu-kvm start Loading kvm module…
jwbensley
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systemtap not initializing correctly on Ubuntu 12 (Precise)

I work at a firm with a certain amount of legacy batch-processes. Some of that stuff is really leaky when it comes to database connections. I need to log every process in the system, which opens a database connection. Strace is not a option,…
Bryan Hunt
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PPP kernel module fails to load

I am trying to deal with a problem on a server I don't normally deal with. Out of the blue a script using ppp started failing saying that the ppp kernel module is not loaded. When I try to modprobe it it complains about files missing. Note below…
Harel
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How can I add usbip modules on Redhat 6 kernel?

I have RHEL 6 with # uname -r 2.6.32-131.0.15.el6.x86_64 I'm trying to build usbip modules on staging driver. Everything is OK. I have all needed *.ko files. But I cannot add those modules on running kernel. #…
Gk.
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Virtuozzo 3.x to Virtuozzo 4.x upgrade fail due to modules that wont unload

I have some servers that are running Virtuozzo 3.x on them still. This is VERY old and starting to cause some serious problems. The machines are leased machines in a datacenter in TX while I am in WI so I am trying to upgrade with vzup2date. The…
digitaladdictions
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no network or disk devices in Arch Linux Xen guest during installation

I'm trying to install Arch Linux under Xen as domU (Guest) from Arch Linux official 2011.08 x64 Core iso image. My web hosting offers a SolusVM control panel with ability to install custom ISOs, so I have full control over guest, but not over host.…
nponeccop
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