Debian Configuration :: Services Depending On Kernel Booted?

Jul 26, 2011

is there a Debian way possibility to start services depending on the choice made on the (grub) boot prompt? As an example:

Workstation - starts all and everything but no hostap nor xend (run this at home)
Workstation traveller - starts like Worksation except networking (run this in the pub
Xen host - run this preparing some training courses
Xen host HOSTAP - run this having the training course with a WiFi net for the class

I came from Gentoo recently and there is such a possibility. It is relatively simple to put a kernel option which the kernel does not recognize at the boot prompt. Such not recognized options will be sent through to init (and thus to the SysV init scripts) by the kernel and I could script this. What I am looking for is a the "official" way on Debian to do such things.

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Debian Configuration :: How To Enable Telnet And Ftp Services

Feb 8, 2016

I have a few computers running linux and windows and I like to be able to telnet and to ftp but these services are not active I look into system settings but I can not find anything on were to start them.I already try using ssh but it just hangs and nothing happened also I tried to use the graphical app for ftp but same result host not reachable.

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Debian Configuration :: Disable Boot Services

Jan 31, 2010

I'm running debian unstable and since there was the switch to dependency based boot I can no longer control my boot services.I used to suppress the services that I use rarely during boot with: sudo update-rc.d -f myservice remove This arranged the links in /etc/rc?.d and everything worked.

Now this command only says: update-rc.d: using dependency based boot sequencing.This seems to work until I upgrade the service to a new version and it is enabled again.Do you have any idea of how to disable boot services permanently with the new system?

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Debian Configuration :: How To Control Access To Different Services

Dec 25, 2010

I'm trying to control access to different services on an Debian server using /etc/group. So that a user I create for FTP usage doesn't fill up my server with IMAP folders or samba garbage.

Services like proftpd have:

AllowGroup ftpgroup

sshd have

AllowGroups sshgroup

And samba have

valid users = @smbgroup

But I can't find the correct option in Dovecot (/etc/dovecot/dovecot.conf) Do anyone have the magic option or a workaround thats doesn't envolve maintaining seperate user databases and password?

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Debian Configuration :: Services That Can Be Safely Disabled With Systemctl

Jul 22, 2015

Have been working most of the day on this usb full install (Jesiie xfce) trying to make it leaner/faster and trying to get rid of minor annoyances like "watchdog: watchdog0 is not shutting down" (couldn't btw), finally managed to disable "You have mail" by commenting out "session optional pam_ mail.so standard" in /etc/pam.d/login. Every little change registers in terms of seconds of boot time saved and how the system responds because, well, i'm booting from a usb 2 drive.Followed some suggestions from "Reduce Debian", removed cups-common, some foreign language locales and man pages. what i can safely do with systemctl.

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Debian Configuration :: System | Administration | Services = Could Not Be Loaded?

May 26, 2010

Debian 2.6.32 Squeeze + GnomeI try to start System | Administration | Services and I get an error:The configuration could not be loadedAn unknown error occurredI turned on a whole bunch of different services and suddenly now I can't get back in to switch any of these on or off. I'm assuming there is some manual way of switching these off again, I just don't know where to do this.

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Debian Configuration :: Server Services Delay After Wakeup From Suspend

Oct 4, 2015

I'm trying to lower consumption of my server/HTPC. After wakeup from pm-suspend server/HTPC is ready to use in 1 or 2 seconds .For example if I suspend it while watching movie in KODI, after resume movie starts playing instantly. But some services (SSH and SAMBA) are not running. I thought it was network problem so I change configuration to static (not DHCP). SAMBA and SSH starts like 15 seconds after wakeup.

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Debian Configuration :: WiFi Settings - System Network Services Are Not Compatible

Nov 4, 2015

I got this message when I tried to get in WifiSettings.

"The system network services are not compatible with this version"

What should I do?

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Debian Configuration :: Configure (start/stop/restart) Services (especially Apache2, MySQL And PHP) Using A Graphical Or Cli Tool?

Jul 23, 2010

I'm using debian 5 x64 with xfce.Is there a way to configure (start/stop/restart) services (especially Apache2, mySQL and PHP) using a graphical or cli tool? I tried to use sysv-rc, sysv-rc-conf, rcconf and rc-conf in the terminal but Bash didn't find them (Although Synaptic show that sysv-rc is installed).

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Debian Configuration :: Is It 64bit Kernel Or 32bit Kernel Optimized For Amd64 Architecture?

Jan 24, 2010

I recently installed debian squeeze 32bit on a second partition of my amd athlon 64 X2 dual core machine.Currently it is using linux-image-2.6.32-trunk-686 kernel.But linux-image-2.6.32-trunk-amd64 is available.on the repository.Is it a 64bit kernel or 32bit kernel optimized for amd64 architecture?

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Debian Configuration :: Update My Kernel From 2.6.32 To 2.6.38 - Error - Unable To Boot Into The Kernel

May 13, 2011

I am using DEBIAN 6.0 and I wannna update my kernel from 2.6.32 to 2.6.38. Every time, I do it but after the installation & rebooting into the new kernel it gives me error "UNABLE TO BOOT INTO THE KERNEL".

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Debian Configuration :: Nvidia Kernel Module With Custom Kernel

Jan 24, 2010

I have a problem with my custom kernel when I want to create the Nvidia kernel module.After this finished I installed the image and headers and created the Nvidia kernel module. Everything worked fine.However, if I remove the linux-source from my home directory then I can't create the kernel module.Even though I have the headers for the kernel installed.

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Debian Configuration :: Squeeze D-u - Kernel Configuration Skipped

Jul 6, 2010

I have a set of vm's with stable, testing, and sid to keep track of how things are going. When I did an apt-get dist-upgrade with squeeze last week, things seemed to OK (350 package updates) until the end. It didn't seem to like and / or was confused by a kernel dependency.

I am not too concerned yet. Because these are in vm's, I do a snapshot before any significant change. I can futz around with impunity because I have that backup.

I re-booted, and tried the apt-get dist-upgrade again with same results. I think I also tried apt-get -f install.

So I reverted to the snapshot, and will simply try again in the future. I recall that with lenny as testing, the font-desktop was really screwed up for about a period of 6 weeks.

However, just in case someone else runs into this:

1) a re-boot worked, but the failure of apt-get made me nervous enough to revert.

2) waiting for corrections has seemed to work in the past (with a single exception with a 4-disk SCSI software RAID10 update that failed to re-boot lenny successfully after what seemed to be a minor update -- that was on a real system, not a vm. I haven't gotten back to look at that.)

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Fedora Installation :: New Kernel Not Booted After Update (F12)?

Jan 19, 2010

On a new install of Fedora 12, I did the online update (using PackageKit). However, though the new kernel with images are seen in /etc/boot it still boots into the old kernel:

New-2.6.31.9-174.fc12
Old-2.6.31.5-174.fc12

Code:
$ uname -a
Linux LinuxFedora.HomePC 2.6.31.5-127.fc12.i686.PAE #1 SMP Sat Nov 7 21:25:57 EST 2009 i686

[code]...

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OpenSUSE Install :: Can't Tell Whether The Upgraded Kernel Is Being Booted

Aug 28, 2010

I just installed kernel version 2.6.26-rc2.5.1, but "uname -r" is still giving me 2.6.36-rc2-5-default. Am I booting with the new kernel? How can I tell? If not, how do I create a new boot option?

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Fedora :: Black Screen When Booted After Kernel Update

Feb 1, 2010

I just rebooted from an yum update, which updated my kernel 2.6.31-something to kernel 2.6.32-whatever-is-up-to-date-in-testing. My disk layout was LVM2+encrypted root. When I rebooted it prompted me for the encryption password as always. After I entered the correct password the loading screen (progress bar) finishes up as usual. Then, the screen is black.

It just stays in console resolution, but its just black. No typing, no chars, no X-mode, no errors, no VT-switches, nothing... just black. I remember to have started at 2.6.27-something and never had to kernel-update problems, so I dont know why it's annoying me now with todays update. I cant work with the machine any more.

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OpenSUSE Install :: Does Not Occur When The Kernel Used By The Installer For 11.4 Is Booted?

Apr 25, 2011

I'm trying to solve a kernel bug discussed in /show_bug.cgi?id=24002. One clue is that the problem does not occur when the kernel used by the installer for 11.4 is booted. Can any one tell me how to strip down the vanilla kernel to produce the installer kernel? Perhaps if I can strip down the vanilla kernel one step at a time then I can find the bug.

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General :: Find And Display The Kernel Version Booted Into, With The KDE 4.3.5 Desktop?

Mar 22, 2010

With Mandriva 2010 and KDE 4.3.5 it updated to kernel; 2.6.31.12-1mnb and I want to find out if it boots to this new kernel, or the previous one. In the Ubuntu gnome desktop I do know how to find that easy, so what tool or terminal command will display the current running kernel version ?

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Debian Configuration :: Save To Install Kernel 2.6.35.2 On Debian Lenny 5.0.5 Or Stick With Automatic Updates

Aug 20, 2010

is it save to install linux kernel 2.6.35.2 on Debian Lenny 5.0.5 or stick with automatic updates...

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Debian Configuration :: Need Kernel Between 2.6.26 And 2.6.32

Dec 7, 2010

On Lenny, due to some compatibility issues: kernels before 2.6.26 don't recognize part of my vaio laptop's hardware, while the last drivers of my videocard (version: 260, card: nvidia gt 230m) suffer some incompatibility problem (this is one of the most problematic computers I ever had), so I have to use version 256, which doesn't work with kernels after (perhaps) 2.6.32. So, I suppose I have to check each kernel between that two versions and hope that one of them will be ok. I searched quite deeply over the net but didn't find anything related to debian, except for generic kernels [URL], but as someone told me that it's better if I only install stuff from the stable repository or backports. What can I do? Is there any backports archive or something like that? Otherwise, what should I do?

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Debian Configuration :: Add New AMD PCI-IDs To Kernel Module

Jul 9, 2015

I recently bought an AMD R7 360 videocard and I'd like to use the free Radeon driver.

Problem is, PCI-ID 0x665f is not present in Jessie's 3.16 kernel sources. The hardware however is supported, it's just not recognized. So I'll have to get the Debain sources and patch include/drm/drm_pciids.h

From the 4.1rc1 kernel I know what to patch and where.

Debian page that explains how to use the Debian build system for recompiling the current kernel from Debian packages?

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Debian Configuration :: Kernel Not Updating To 3.16

Jul 26, 2015

Upgraded Wheezy to Jessie, by changing my apt sources to point at stable instead of wheezy. Ran upgrade, and dist-upgrade, all fine etc.

Then tried to update the kernel by installing linux-image-amd64 package .. seemed to work fine, but after a reboot my kernel version still says 3.10.23

What have I missed?

Code: Select allroot@hostname:~# apt-cache search linux-image
linux-headers-3.16.0-4-amd64 - Header files for Linux 3.16.0-4-amd64
linux-image-3.16.0-4-amd64 - Linux 3.16 for 64-bit PCs
linux-image-3.16.0-4-amd64-dbg - Debugging symbols for Linux 3.16.0-4-amd64
linux-image-amd64 - Linux for 64-bit PCs (meta-package)

[Code] .....

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Debian Configuration :: Kernel Upgrade 2.6 -> 3.16

Sep 24, 2015

I have a MyBookLive where i installed a Debian 2.6 kernel. The system is running fine so far. Because of an error message when apt-get upgrade (udev) i tried to upgrade to 3.16. Here's what i did:

- apt-get install linux-image-xx
- apt-get install linux-source-xx
- extract the source
- copied the old .config from running 2.6 kernel over to the 3.16 directory
- make oldconfig
- make uImage
- make modules
- make modules_install
- copied uImage to /boot

No error messages because its a headless device - its just not booting up.

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Debian Configuration :: Kernel For Virtualization ?

Apr 12, 2010

I was wondering if anyone can assist me. I am looking to build a server with Debian as the host. When I installed Debian (Squeeze) the default kernel was "2.6.32-3-trunk-amd64". When I tried to install 'Virtualbox' application, I got a failure because I didn't have the 'kernel-headers' installed on my machine. I noticed there are no specific header package the 'trunk' kernel I was using. I have a few questions so I guess I should begin:

Is it safe to remove the 'trunk' kernel and boot my system on just the regular 2.6.32-3-amd64 kernel? Is this OK or not recommended? Please explain whatever is the correct answer. This is my 1st time using a 'Trunk' kernel so I don't know the in's and out's of it.

If I am using Debian 'Testing' for virtualization via 'Vbox', is there a specific kernel I "should" be using?

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Debian Configuration :: New Kernel Cannot Start ?

Sep 10, 2010

I have maked a new kernel (version is 2.6.24.7) in debian system which kernel is 2.6.26, and then when i start the new kernel which is 2.6.24.7, it tells me that:

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Debian Configuration :: Installing With A Later Kernel ?

Sep 10, 2010

My girlfriend got a 'new' (second hand) laptop, a HP Compaq 6715s. When I tried to install Debian on it, the install went immensely slow - glacial, even. It was a very minimal install but it tooks hours to get to nowhere.

I found out online that this was because of a problem between the current kernel and the hard drive (or HD bus, something hardware-y to do with the disk) which meant file operations were extremely slow. I thought "easy, patiently install Debian and then install newer kernel". Except that after six hours, the install wasn't even halfway.

So I install Arch Linux with the 2.6.35 kernel: no problems with the drive speed at all. After a lot of researching (I only played around with Arch once, more than a year ago) I got the system into a usable state. But now wlan0 has suddenly disappeared, together with some other problems - and a usable laptop wasn't exactly what I had in mind, it was supposed to be awesome (or at least good). Which, with Debian, it would be

So... is it possible to make a Debian installation use a later version of a kernel? I'd want to install Debian with the 2.6.35 kernel, not install Debian and then afterwards update the kernel (because I don't have 24 hours to install an OS, if it'll ever even install).

I've found some stuff online but it might well have been written in the Cyrillic alphabet. All I understand, I think, is that in theory it's possible.

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Debian Configuration :: Kernel BUG In Squeeze 2.6.32-5-686 ?

Oct 21, 2010

I installed Debian Squeeze from a net install to a raid 1 array. I have been having a lot of troubles related to being able to write to one or more of the mounted drives - even touch gives me errors.

The most interesting line from dmesg is:

Here is the full output from dmesg:

I found a thread that indicated that this bug was fixed in the next kernel version: 2.6.32-6. I am willing to upgrade the kernel to get rid of my problems. Is a squeeze kernel at 2.6.32-6 or higher available? If so, where? I have not compiled my own kernel, and am not very interested in getting into that.

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Debian Configuration :: Compile The 2.6.36.2 Kernel?

Dec 16, 2010

Trying to compile the 2.6.36.2 kernel. Its not the first kernel I've compiled, but I've run into a problem I've not come accross before.

While compiling I get this error.

[Code]....

Looks like the headers sys/eventfd.h and linux/virtio_rng.h haven't been selected in my .config file. I just copied my old config from the last kernel I built. This was a while ago (2.6.30), but I thought I'd give it a go anyway.

what config option they are under or what I can do to get rid of this error?

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Debian Configuration :: Kernel 2.6.38 In Wheezy?

Apr 11, 2011

This is Wheezy x86_64. I tried two different ways to install kernel 2.6.38 on my machine and both have failed. First thing I did was to follow this guide [URL]... el-26.html) and try to compile the latest stable from kernel.org. I don't know why, but it turns into kernel panic when I try to run it. Second thing I did was to install the liquorix 2.6.38, and that also fails, seeming to boot but hanging a second short from the login. I don't know what I'm doing wrong. Is there a special way to install kernels in Debian? This is the first time I tried compiling a kernel, so it's quite likely that the problem is sitting 6 inches from the computer screen. Also, how would I remove those kernels since they're obviously not working? I know I could remove them from the grub menu but I'm not sure how to completely delete them.

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Debian Configuration :: Kernel 2.6.38 No Longer Available?

Apr 11, 2011

This morning I upgraded two of my systems. The new 2.6.38 kernel fixed the missing pointer on the system that has an Intel video subsystem. Yay!

This afternoon I tried to upgrade my wife's systems. Aptitude is listing 2.6.32 as obsolete, but it isn't offering me 2.6.38. Was it withdrawn?

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