On Debian Etch I used to understand how to change boot kernel parameters with Grub. You could just edit menu.lst.
With the newer Grub in Squeeze I am without a clue! I want to set up a ramdisk, say 128 Megs in size, and add that to my boot parameters so that it is created every time the machine starts. Do I set something in /etc/default/grub ?
I have a strange problem on my new installation of Debian "Stretch".
After "loading initial ramdisk" the pc freeze, but if I reboot it, then it doesn't freeze and so I could work.
So for work each time I have to boot and reboot the pc; the second time the pc works.
Howto create squeeze self compiled kernel with initial ramdisk?I need some more details, I never done before.
View 14 Replies View RelatedI have built a kernel with a ramdisk(ramdisk.image.gz) included. Also in the kernel command line I specified root=/dev/ram0. I am trying to use this ramdisk to load a loopback file as the root filesystem off a fat partition. This is /sbin/init from the ramdisk.
#!/bin/sh
mount -n -t msdos /dev/mmcblk0p1 /mnt
losetup /dev/loop0 /mnt/linux/linuxdsk.img
mount -t ext2 /dev/loop0 /mnt2
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The problem is both umount and blockdev report "device is busy". I want to free up this RAM any suggestions?
I have two partitions in LVM. They are added in /etc/fstab to mount automatically. But, they are not working. The process to mount partitions seems to be happening before the service /etc/init.d/lvm2 is started. I can get it mounted using "mount -a" command, but not during the boot time. What should I do get it automatically mounted on every boot?
View 5 Replies View RelatedI'm running Debian Etch AMD64, and currently trying to clean up my system in preparation for an upgrade to Lenny. One problem I have is that resolvconf (which is installed) does not start at boot time, but if I start it manually then bring the NIC down and back up, it works OK, with no error/warning messages.
View 9 Replies View RelatedA windows server named SRV is sharing folders for each users in /share/From a Debian computer on network logged with the user session "foo" I can mount the remote directory /share/foo with:smbmount //SRV/share/$LOGNAME /remote_directorythen the prompt ask me for password and when I have gave it the remote directory is mounted correctly.Now I would like to make this at boot time.If I put the same command in the .bashrc, when I boot, the remote directory is not mounted when the session is opened but then if I open a console, it ask me for password and the directory is mounted.This way is not convenient and it would be better if the directory is mounted when the user open his session and using the same password.The point is that every user should have a his own remote directory mounted when the session is opened.
View 2 Replies View RelatedI'm trying to stop all boot time messages from appearing -- basically I'd like to have a simple blank screen from grub to xdm.
I tried everything -- used the "quiet" option in grub's config, added dmesg -n 1 to rc.local, changed console=ttySx, set kernel.printk in sysctl.conf to 4 1 1 7, and even eradicated rsyslogd altogether... to no avail. I still see all sorts of messages on my screen.
so as my title implies I like to login to my headless debian box after it reboots yet havent found any info on that. Can someone please tell me of script which I suppose would be used to make vino start as a process right after boot
View 2 Replies View RelatedSince recently statd at the boot time takes, more then 30s or even more.
It is laptop configuration, no NFS server(?) lenny with few installs from backports (open office and .30 kernel - for Intel 5300) vmwware (7), as well firestarter firewall
Can I disable it or change the boot order (via sysv-rc-conf ), so I can speed up my boot time?
Running Debian stable. I added the following command to rc.local and made it executable:mount -t cifs -o username=ted,password=computer,uid=mooreted,gid=users "//192.168.1.121/Storage Volume" /mnt/vortexAfter rebooting dmesg throws the following error:
[ 21.400697] CIFS VFS: Error connecting to IPv4 socket. Aborting operation
[ 21.400708] CIFS VFS: cifs_mount failed w/return code = -101
However, if I run the command as root after the system boots it works fine.Been using this method on other distros for over a year. No idea what the problem is.
I am running Debian-Squeeze with apache2. However, apache2 doesn't start at boot time, even though there is of course the required script in init.d. I can start it later on using "/etc/init.d/apache2 start". I have checked the configuration with "apachectl configtest" - giving the answer "Syntax ok". How do I get it to start automatically at boot time?
View 1 Replies View RelatedI like to login to my headless debian box after it reboots yet havent found any info on that. Can someone please tell me of script which I suppose would be used to make vino start as a process right after boot.
View 3 Replies View RelatedI just performed my very first linux install. I used the Debian 6.0.1a iso. I made it all the way through the installation with no problems whatsoever. I was able to select the version from the grub screen, still everything seemed to be going fine...then it froze. I attached an image of the screen where the system froze:
Its basically the loading screen, times 4! At the top left in case its too hard to read, it says: Loading Linux 2.6.32-5-686, then...Loading initial ramdisk... This sounds all fine and dandy to me but it freezes here. I've tried searching the forums and google for an answer and have come up empty...I'm sure someone has had this problem but it seems to be a tough thing to search for. Would appreciate all the help I can get! Oh and btw, here are the system specs:
circa 2001ish Dell Dimension 4300
P4 1.4ghz
256 ram
onboard video etc...
How can I change the automatic fsck execution at boot time to be above 30 boots? I reboot the system sometimes 3 to 4 times a day. Intel 3 GHz, tower, i386 lenny vmlinuz-2.6.31-686
View 2 Replies View RelatedI've just installed Debian 6.0.1a on a HP Proliant ML115, the install seemed to go ok. As it began to start up it 'Grub Bootloader' loaded then on the screen after the bootup froze at 'Loading initial ramdisk'
Unfortunately im a complete novice to debian
I have a Insprion 14R (N4010) and when I hibernate it will usually restore without a problem, but maybe 15% of the time it will reboot while loading. I would like to figure why, since I'd rather not lose anything... My swap space is 5.9GB, I have 4GB RAM (video uses 1gb, so I have 3gb usable)
lspci says
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 18)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 18)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
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I do have the hibernate package installed...
I am trying to use the Linux Ramdisk y machine and followed the instructions oninux/Ramdisk/ramdisk.html to create a 4GB ramdisk (total memory is 8GB, linux 2.6.9)The issue is that it is taking me almost exactly the same time to read a 1GB file from ramdisk as it is from disk. I was expecting it to be atleast twice as fast.Has anyone encountered this before?
View 1 Replies View RelatedI created a ram disk with this command: sudo mount -t tmpfs -o size=2048M,nr_inodes=500k,mode=777 tmpfs /var/cache/apt-build/build When I run apt-build, I got an error message that the disk is full (unable to copy file or something). But no disk was full when I checked with 'df'.
we know the maximum of files created from the nr_inodes number? Or is there any other option that determines the max number of files created?
I am *finally* getting around to rebuilding my file-sharing computer. I'll be sharing files with both Linux and Windoze machines. It's a home network, so there's nothing fancy needed. I know I have to tweak my smb.conf file until I'm satisfied with the features and security. I'm using SWAT and I'm starting with a bare-bones conf file. It's not secure but I can see the server and selected files/directories from my other Linux box.
My really dumb question is, do I have to reboot both the server and the client machines every time I change the SAMBA configuration? I thought I just had to stop and restart the SAMBA service in the SWAT software - but then the server disappears from my client. It looks like I need to reboot both machines for the client to see the server.
i have a HP MSA 2312fc SAN with 2 LUNs configured. The first LUN (LUN ID 1) is correctly connected to the system, but when i connect the second LUN (LUN ID 30), i find in the syslog this message: multipathd: 8:64: size 6835937472, expected 5267578112. Discard
Here is the multipath.conf
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So I correctly see the two luns, but multipath doesn't create the relative devices. Under /dev/mapper I see: control mpath0 mpath0-part1 mpath0-part1 is the first lun, the one I mounted in a directory under filesystem. I can't find the device for the second lun
I'd like to be able to choose the OS to be booted on the next start, remotely. I explain, I've a dual boot win7/Kubuntu and I regularly use VNC connections to remotely control my PC but I've a problem, if I remotely edit my grub to start on Windows(I change the default option,save and reboot), I can't start again on Kubuntu, at least without being physically in front of the PC... . Any idea on how to edit the grub for only one time?
View 4 Replies View RelatedThe in build cipher algorithms that are in the kernel are not critically secured, the best, I think, supports 384 bit encryption.
So I was looking forward towards stuff like DSA or very preferably OTP cipher with like... 8192 bit encryption using DM, I know it sounds insane, but so is the data. I want it to be uncrackable for the fastest supercomputer combined till 2070.
I would like to use one time passwords with ssh.I know there is the RC Devs openotp library but I have found very little information on the web about how to use this with ssh or even if that is possible.
View 1 Replies View RelatedI've created live squeeze usb-hdd with xfce desktop and if I start it, I have UTC time. Howto set fix to UTC+02:00, before image creation?
View 2 Replies View RelatedAlright, I was playing with the VPN capabilities in KDE4 on Squeeze AMD64 on my personal laptop (see my signature) and found it very easy to create a VPN connection and connect, but that's it. I made a VPN tunnel to one of my client locations as a test, but could use rdesktop to get into the server. Then I realized I couldn't ping the server either. I also lost all ability to browse the web and everything while the VPN was up. Upon checking ifconfig as root, I saw that it created "ppp0" and hat it had pulled an IP from the client network, but all of my networking capabilities were gone. What gives? What is it that I am missing?
View 4 Replies View RelatedI have met a Bug in the debian squeeze with the kernel 2.6.32-5-xen-amd64 and Xen 4.0.1 I have try with two differents environment, but i have the same result. I haven't this bug when i use just the kernel 2.6.32-5-xen-amd64 without the hypervisor Xen 4.0.1 and on the debian lenny with the kernel 2.6.26-2-xen-amd64 + Xen 3.2.1. When i run a script who create a snapshot of a LV, i have this Bug error: Just after the "lvcreate -s -n Snap -L 1G /dev/data/svsqueeze" in the script
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A week ago I opened this thread viewtopic.php?f=17&t=61580 in "Board index ‹ Help ‹ Installation" and asked for a moderator to move this to here. Because it hasnt happened up to know, I am reopening the thread here. It would be reeeeally great if somebody could help me with my problem!
I own two computers, one netbook and one laptop. I want to boot my netbook as a diskless client via PXE.I set up a dhcp-, tftp and nfs-server on my laptop but when i boot my netbook, the follwoing messages are displayed:(to make it more clear, i uploaded the whole output and shortened the output below)
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I just bought an lenovo thinkpad 440 few days ago. I did all that was shared at [URL] ....
I get the following on the CLI :-
Code: Select all[ 1527.961367] [drm:intel_set_fpu_fifo_underrun_reporting [i915]] *ERROR* uncleared fifo underrun on pipe A
[ 1527.963448] [drm:ironlake_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
I seem to have run into the bug where my system was suspended when the DST change occurred (Not off so it didn't do it on reboot, not on so it couldn't do it then). I can't seem to find any way to do it manually. Is there any?
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