0
votes
1answer
44 views

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 ...
1
vote
2answers
782 views

Can't build RocketRaid rr268x on Ubuntu 13.04

I am trying to build the kernel module for Ubuntu 13.04 but not having any luck, I have had this card working perfectly fine with 12.10 and the 3.5.0-27-generic kernel but since upgrading to 13.04 ...
0
votes
1answer
86 views

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 ...
1
vote
1answer
66 views

saving loaded kernel modules

I did the following in command line: modprobe ipt_LOG modprobe ipt_multiport modprobe ipt_state modprobe ipt_limit modprobe ipt_recent modprobe ipt_owner modprobe iptable_nat modprobe tun/tap ...
2
votes
1answer
84 views

at what level modprobe operates ? - linux

I have a machine with Ubuntu 12.04 64 bit, i have the need for blacklisting a module, i have blacklisted it in blacklist.conf but nothing happened; i have solved my problem passing ...
4
votes
1answer
346 views

Disabling/Enabling Modules Parameter RHEL

I'm working with kernel module parameters, and I've found myself a bit confused. In particular, I'm attempting to enable posix ACL support for XFS file systems. This requires the XFS module to be ...
0
votes
2answers
664 views

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 ...
0
votes
2answers
3k views

error: “net.ipv4.netfilter.ip_conntrack_max” is an unknown key

I have a problem on Ubuntu 10.04.3 LTS x64 with sysctl net.ipv4.netfilter.ip_conntrack_max . If I run this command on shell, I get back an error: error: net.ipv4.netfilter.ip_conntrack_max" is an ...
2
votes
1answer
304 views

Linux kernel module file size

I'm trying to update the kernel on a CentOS 6 machine with a vanilla 3.1.0-rc10 kernel. It seems to work, except the modules that get created are significantly larger in size than those that come ...
0
votes
3answers
103 views

Can you update the Linux kernel independently of everything else?

I have a machine which started life on Linux 2.4.x, then was updated to Linux 2.6.x. Now it's been updated to Linux 2.6.18. Each time, only kernel has been updated. The same original set of tools ...
1
vote
3answers
945 views

Kernel Panic with gentoo boot (root partition not found)

Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(1,0) grub.conf default 0 timeout 30 splashimage=(hd0,0)/boot/grub/splash.xpm.gz title Gentoo Linux 2.6.34-r6 root (hd0,0) ...
2
votes
3answers
2k views

How do I build debian packages of kernel modules?

Specifically, I want to build a package for debian/lenny using the latest uvc drivers. I can compile and install them, but I want them packaged in the normal debian fashion. I imagine I want to use ...
0
votes
1answer
135 views

Why do we need a compiled kernel source tree for compiling modules?

Linux kernel modules don't seem to be portable: they are compiled for a specific version of the kernel (that's why even binary drivers have some source files to be compiled). And you don't just need ...
2
votes
1answer
33 views

Listing all compiled kernel modules between two trees?

I've got a system with two different kernel tree sources installed. One kernel boots perfectly fine, the other kernel panics from not seeing the hdd / label. How do I compare two different kernel ...