i got problem which slows my boot to linux. Before loading Ubuntu logo in console i see fast flash with words: "Warning: unable to find a suitable fs in /proc/mount, is it mounted? Use --subdomainfs to override." What should i do? To fix that warning?
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The machine boots, graphics come up, login window shows up, but after login there is only the background window (and mouse). My .xsession looks like this:
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I've got the F13 LiveCD that I was able to boot and use using the "nomodeset" boot option. From the desktop I'm trying to perform an Install to Hard Drive. I've read the Install from LiveCD post regarding the creation of a /boot partition and a / root partition. I've tried creating them without the LVM group and with. But every time I appempt to install I get...
An error occurred mounting device proc as /proc: mount failed: (9, None). This is a fatal error and the install cannot continue.
Hardware is a Sager 8887 (P4, 3.06HT, 60GB HDD, Radeon 9000 graphics adapter)
so I was trying to do sheduled updates on server, which is doing xen virtualization
doing kernel update (to 2.6.18-164.el5xen) i got the following error:
Running Transaction
Installing : kernel-xen [1/1]
grubby fatal error: unable to find a suitable template
and of course new kernel doesn't appears in grub.conf and don't know what is cause of this problem last kernel i was updateting in August and as i remember everything went just fine:
current kernel:
2.6.18-128.4.1.el5xen #1 SMP Tue Aug 4 21:33:24 EDT 2009 i686 i686 i386 GNU/Linux
#cat /boot/grub/grub.conf
# grub.conf generated by anaconda
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also could it be because running kernel is removed?also could it be because of LABEL entry, not /dev/... ( as i found out it was such bug, some years time ago)
I am trying to install some NVIDIA drivers on my machine. I went through the process and got this message:
Code: Select allWARNING: Unable to find a suitable destination to install 32-bit compatibility libraries. Your system may not be set up for 32-bit compatibility. 32-bit compatibility files will not be installed; if you wish to install them, re-run the installation and set a valid directory with the --compat32-libdir option. URL...Where in I ran this in the terminal to create the 32-bit document tree.
Code: Select allsudo apt-get install ia32-libs
E: Package 'ia32-libs' has no installation candidate.
I really just want to get these NVIDIA drivers up and running. I already installed and updated the headers to just be able to half-way install the drivers (the second monitor works now).
The intention is to have this system dual-boot. When i first put it together, i decided to setup a raid5 array spanning 3 sata drives. I installed Windows 7 first, decided i'd get to Linux later. I left 150mb or so at the beginning of the array for /boot, and about 200gb at the end for my linux install. i'm getting to the linux install. My distro of choice is Fedora 12. I start the setup, and at the point where it's time to partition, the installer tells me that its unable to find any suitable storage devices.
I Crtl-Alt-F2 to a console, and fdisk -l. Fdisk reports three individual drives which all have partitions already. All have free space. None make sense. So i turned to google, and found some threads which explain that this chip doesn't run a true raid, rather its what's been referred to as fake raid. Which is that it depends on the windows driver in order to actually present the array to the OS, and that the best way to get by that on linux, is to break the array, and use LVM instead.
That's all well and good, but i lose two things in doing that. First i lose the resiliency of raid 5, and second, well, what does that do to my windows install? I've considered moving all of my data from windows to other machines, and then just starting from scratch, but i'd really much prefer a method of using the chips fake raid in linux. Is there a driver, or module which i can install to make this happen?
I'm getting these Message during Lenny startup:
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mount : according to mtab, procbususb is already mounted on /proc/bus/usb failed.What's wrong and howto solve this problem?
after logging into my ubuntu 10.10 netbook edition, I see that my gnome desktop just hangs on the background desktop screen. when i check my .xsessions i see the following errors listed below.how to fix these error messages?
gnome-session[1583]: WARNING: Unable to find provider 'mutter' of required component 'windowmanager'
gnome-session[1583]: WARNING: Unable to find provider '''' of required component 'panel'
GNOME_KEYRING_CONTROL=/tmp/keyring-ObEeS8
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I'm still trying to find out if my coby mp3 player will actually play mtv video files as is advertised.
ffmpeg -formats does list mtv but the only command I really ever used was one to convert a vid to an mp3 so I tried Code: ffmpeg -i test.mp4 -acodec copy output.mtv it returns Code: Unable to find a suitable output format for 'output.mtv' I can't find any mtv files online for purchase or free for that matter, so I know this is all pretty obscure but shouldn't there be a way to convert them since ffmpeg lists mtv format?
The problem I'm having didn't seem to be covered in other posts. Despite following what is supposed to be a straigtforward method, I am still unable to mount /dev/sda1.
Using Ubuntu 10.04 LTS LiveCD - Lucid Lynx
sudo /bin/bash
fdisk -lDisk /dev/sda: 250.1 GB
Disk identifier: 0xa08ea08e
Device Boot Start End Blocks Id System
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I find it strange that fdisk sees the drive but mount doesn't.
I've been poking around for the last week trying to find a suitable small business accounting software that will work for us. To make a long story short I stumbled upon SQL-Ledger and it looks like a very good application just what we're looking for... and low and behold its in the repositories! Anyway I installed the SQL-Ledger package but unfortunately there's no way to load or open this app. Synaptic shows its installed but there's no gui or and reference in the menu. Searching using the filter in the menu results in nothing. So I'm assuming SGL-Ledger just needs a gui associated with it to open it right??
View 3 Replies View RelatedI am currently running Lucid,and in every single attempt to play any mp3,it claims that it cannot find a suitable plugin,which is weird because I am nearly 100 percent certain that I did install all of the restricted extras.The funny part is that it is trying to install a Soundblaster Voc plugin?
View 3 Replies View RelatedJust moved to Ubuntu from XP. Whole process has gone very smoothly, but left with a small problem (i.e. it isn't actually affecting usability) that I don't seem to be able to fix and can't find on forums/internet. I also have a problem with the Floppy drive, but I've seen that problem elsewhere in the forums.
It's a dual boot system with both NTFS and Ext4 drives. All are visible and fully accessible. I decided to convert one of the NTFS drive to Ext4. That appeared to be successful and was successfully remounted as an Ext4 drive. The drive label is "Data". I did have a bit of a problem getting it remounted so that I could see/use it under my log-in as opposed to just under root. It's at this point I think that I did something to create the problem.
I now have two entries for "Data" in drop down menu for Places. The true one is shown as a standard hard drive icon, but the false one is shown as a different icon - possibly an external drive icon (note that the floppy drive is also showing as the same icon and I can't access that, but I've seen that's a problem elsewhere in the forums).
I can write and read to the true "Data" hard drive. If I click on the other false "Data" icon, I get the message "mount: /dev/sdd1 already mounted or /media/Data busy mount: according to mtab, /dev/sdd1 is already mounted on /media/Data". If unmount the true drive and try to mount the false drive, the system mounts the true drive instead. If I log into nautilus as root, neither the false data drive or the floppy appear in the left hand panel.
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Here was I get on my screen.
I don't know why this is happened. But before I rebooted, I could not see any content on Windows like update or shut-down (if I tried to install something and it asked for confirmation, that window was blank. Or before I shut down, I had to push enter, since that windows was blank.)
I don't think I installed anything and computer was working just fine before.
I don't want to reinstall everything again.
I am running Debian on a g3 mac and when I set the screen resolution to 1024 by 768 I cannot see everything, for instance the scroll bar on iceweasal is hidden, so I switched the resolution to 800 by 600 and then i load up evolution and find that the forward button isn't visible, is there a way to get a custom resolution that works with everything
View 10 Replies View RelatedI just discovered that you can automount an ext4 filesystem with acl enabled by running "tune2fs -o acl". (I knew about tune2fs but did not dare to use it until now). However, the acl mount option does not show up in /etc/mtab and /proc/mounts. Can I ignore this, or is there a way of telling the system about the actual mount options?
Edit: I can do "tune2fs -l <device> | grep acl | awk '{print $4}'" and if that isn't empty I can update /etc/mtab with "mount -f -o remount,acl <device>", but like the udev rule I previously messed with this seems lumberingly unelegant to me.
I was wondering if anyone could be kind to me in providing exact variable to be set for ldpa server installtion.
I am currently installing ldap in linux Red Hat Enterprise Linux AS release 4 (Nahant Update 6) and i get teh following error mesage.
I tried settng exact variable by reffering to ~/doc/install/configure but in vain.
There is a computer with two "Xeon(R) CPU X5550 @ 2.67GHz" CPU. The Hyper-threading is enabled, so it looks like 16-core system, but really there is only 8 physical cores.
I know that when hyperthreading is enabled, each physical core is splitted into two virtual cores. I want to know, which pair of virtual cores shares a physical core and which are not. Or, how (in what order) will Linux enumerate HT-cores comparing to real cores. (enumerating is done for sched_setaffinity and taskset masks).
I have a dump of /proc/cpuinfo file from the system.
I think there are possible:
CPU0-CPU7 are not sharing phys. core. CPU8-CPU15 too. But sharing is in pairs CPU0+CPU8, CPU(i)+CPU(i+8) and so on. or CPU0+CPU1 are from single physical, CPU2+CPU3, CPU(2*i)+CPU(2*i+1). or exotic CPU0+CPU15 sharing, CPU1+CPU14 ... or random?
The hard moment in this case is that there are 2 physical dies of CPU (two sockets), and usual recommendation of using "physical id:" field can't help
The cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
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i had some issue with the machine rebooting multiple times, What happens is that the machine boots up and suddenly crashes and then boots up cleanly. I was going through the log files during when this occurs. I came across /var/log/syslog which i guess logs messages before shutdown. It has following messages which i think are causing problem.
Could not open /proc/26694/stat: No such file or directory
Could not read the file /proc/26694/stat
Could not open /proc/31128/stat: No such file or directory
Could not read the file /proc/31128/stat
Does any one know what these messages are?
I've had a look at some similar threads but as I'm very new to linux they're already a bit technical for me. Sorry, this calls for someone with patience. I gather from other threads that disconnecting an external drive without unmounting is a no-no, and this seems to be the likely cause. Now the disk is read only and I'm unable to change any settings through the usual control panel on ubuntu. I'm just not familiar with the terminal instructions. I tried to cut and past a few command lines from other threads but I got some warnings that proceding could damage data. Like this one: WARNING! Running e2fsck on a mounted filesystem may cause SEVERE filesystem damage.
View 5 Replies View RelatedI have a CIFS share mounted from the "Places" menu and it is accessible from the desktop.I am unable to find its location in the filesystem using "mount" Where does it get mounted to?
View 1 Replies View RelatedI'm trying to find out what is the difference between wifi0 and ath0 (atheros wifi card) in terms of packet counters shown in proc/net/dev pseudofile. The fact is that wifi0 and ath0 packet counters are different. I've read that wifi0 refers to the physical device and ath0 refers to virtual device over wifi0, so, as far as I know, packets counters in both devices should be the same, isn't it? Another annoying question for me is that ath0 doesn't show any erroneous packets, while wifi0 does.
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I have been having the hardest time with this. I am trying to mount a share on a Ubuntu 10.04 system from another Ubuntu 10.04 system.
The system with the share has the OS on one drive and then data on a second internal sata drive that is mounted. The share is on this second drive.
I can see it when I browse networking from the other system but it won't mount. I get a message saying that the folder contents can't be displayed. I do not have permissions necessary to view the contents...
I have tried setting the share folder permissions as permissive as possible but can't get passed it.
I go to places-acces server-ssh and connect to a remote server with Nautilus.All ok.But I prefer to use vifm as my main file manager: I try to find the ssh-mounted devices in /mnt or /media but cannot fin them.Does anybody know where they are?
View 2 Replies View RelatedIn Nautilus I have a sftp:// mount as favorite, how can I see where it is mounted ?
View 5 Replies View RelatedI'm trying to mount a mounted NFS share. I have a server that connects through VPN to a network, that has the NFS share exported. I am able to successfully mount the NFS share on that server, in /media/iSCSI. Now I want to share this NFS share with other servers, that are on the same network as the VPN-ed server, but are not connected to VPN. When I try to export the mounted share, I get:
Code:
/etc/init.d/nfs-kernel-server restart
Stopping NFS kernel daemon: mountd nfsd.
Unexporting directories for NFS kernel daemon....
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Recently, I created a device sc0 through device mapper. The divice could be found in /dev/mapper/sc0. My problem is that the device doesn't exist in /dev/partitions which will block my following test.BTW, I found dm-0 in /dev/partitions. Is it the same as /dev/mapper/sc0? But the device /dev/dm-0 doesn't exist!
View 2 Replies View RelatedI setup my client to mount some nfs mounts at boot but although they seem to be mounted, they are not! Before I give the details, I'll start by saying this is not a wifi problem. I'm using a good old wired connection. The server runs NFS3 with the following line in '/etc/exports':
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I have tried the following nfs options in the fstab as you might have noted above: _netdev,auto,bg,retry=10. None of them seem to fix the problem. I realise a quick hack at boot time would fix this in an instant but I'd like to figure out why this is failing.
I have two servers, 82 and 70.My exports file on 82 reads /...70(rw)on 70 I have a mountpoint called mnt_for_82I execute on 70mount -t nfs -o rw ...82:/ mnt_for_82I go to server 70 and indeed can read and travers the mounted subdirectories. However, I try to create a file or subdirectory under the mount point on 70 and I get a *Permission Denied* error.I'm sure there is a simple explanation for this issue as well as a correct nomenclature for what I'm trying to do in nfs
View 4 Replies View RelatedI am trying to import a gfs2 filesystem using gnbd_import, but I get the error: gnbd_import: ERROR could not find gnbd registered in /proc/devices. This probably means that you have not loaded the gnbd module. yum provides gnbd.ko does not list any packages. Where can I find the gnbd module?
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