Debian Hardware :: DVD Slower System - Error Benchmarking: "helper Exited With Exit Code 1: Device /dev/sr0 Is Too Slow To Benchmark"
Oct 25, 2010
when i want copy something from dvd my debian squeeze is total slow cpu ussage is 100% and write 2.2 mb/s and musick is stop and play. This same is on burning cd /dvd the device buffer is an about 10-15% this dvd is Pionier 116D on windows xp work perfect. I try benchmark dvd form gnome-disk-utility but i got Error benchmarking: helper exited with exit code 1: Device /dev/sr0 is too slow to benchmark
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( everything works on debian lenny on the old kernel 2.6.26 ) I instaling a few kernel and compiling 2.6.35.7 with .config file form ubuntu on finaly didn't help
I get the following message when trying to access my 1tb usb drive "Error mounting: mount exited with exit code 1: helper failed with: Error opening '/dev/sdr1': Permission denied Failed to mount '/dev/sdr1': Permission denied Please check '/dev/sdr1' and the ntfs-3g binary permissions, and the mounting user ID.More explanation is provided at [URL].. Really wierd thing is Linux Mint Debian reads it just fine
I bought a new SD card which I intend to put some MP3s on - except that I can't write to it because it tells me the destination is Read Only. No-probs thinks I: I'll just reformat it.
"Error creating file system: helper exited with exit code 1: cannot open /dev/mmcblk0p1: Read-only file system"
Various chmod commands all result in Read-only file system. I tried umount then mount commands, but it couldn't find it to mount once I'd unmounted it using the same /media/ file path (I assume it's the only one).
I've just made the switch from Ubuntu to Debian Squeeze and am having trouble connecting external media (be it a USB stick or an ext HD). The error I am getting when I connect anything via usb is the following:
Error mounting: mount exited with exit code 1: helper failed with: mount: wrong fs type, bad option, bad superblock on /dev/sdc1, missing codepage or helper program, or other error.
I have 2 internal drives. One is for the OS and one is for the Data. I tried to get the Data drive to mount automatically at login using some crap I found on a linux blog. Safe to say it didn't work and now I can't mount it with the OS on the OS Drive.
It mounts from a live CD and all the data is perfectly safe. When I try to mount the drive I get this error message: "Error mounting: mount exited with exit code 1: helper failed with: mount: only root can mount /dev/sdb1 on /media/data" What have I done wrong and how can I make it mount again? Preferably this time at login.
First of all: it's been more than 12 years ago since I worked with Linux, and a lot has changed in the meantime. But I considered it a challenge to install Ubuntu 9.10 and lateron upgraded to 10.04 LTS without any troubles, until now:
Except my main partition ("/") all other partitions fail to mount. All NTFS partitions from my other OS and also 2 other linux ext4 partitions I've made are not accessible anymore. and, what bothers me the most: I deleted those 2 new linux partitions in the meantime because I couldn't access them initially because Root was the owner (Duh! root is standard disabled in Ubuntu, right?). After an attempt to try to automount all partitions following the help guides I got now big grey errors on my splashscreen while booting, telling that an error occured with e.g. /media/Backup because it is missing or it cannot be mounted, with 3 options below: waiting, skipping or using a command prompt to solve this. I always choose Skip for safety.
Now if I want to see the content of all my other partitions I got a popup telling me unable to mount e.g. /media/Downloads and the message included:
using 'ntfs-config' to make ntfs partitions mount on bootup so that I can access my data partition from Ubuntu. The first time I installed ntfs-config it would not run. I uninstalled and reinstalled it and then it ran, but it didn't seem to be responding very well. I attempted to tick the partition I wanted and set it to be writeable. After I closed the app ALL my ntfs partitions were mounted, even the windows and system reserved partitions, and when I attempted to unmount them I got the following error:
Unable to unmount Data Error unmounting: unmount exited with exit code 1: helper failed with unmount /dev/mapper/isw_dfjjdefcdi_RAID5p4 is not mounted (according to mtab)
I tried rebooting. I tried uninstalling ntfs-config, then reinstalling it (now it wont run again). So I'm at a loss as to what to do. I simply want my data partition mounted on boot up and writable, not the others.
I have been running a live version on a 8 gig stick. Played nice for a couple of months but now when I try to access the native ntfs file system, I get the following error message.... Error mounting: mount exited with exit code 21: mount: according to mtab, /dev/sda6 is already mounted on /media/c
My computer has been acting quite strange lately. It's been taking longer to boot, and my sound doesn't play anymore (Only a high pitched sound is heard, and no hardware for sound is detected). Just recently, my Windows 7 Partition returned the error of Disk Error Occured. Press CTRL+ALT+DEL to restart.
Any way I can fix my whole issue, I think my desktop is starting to die on me :O (And its only about 7 months old T_T)
my windows xp system has recently been messed up, everytime i boot, i see the windows logo and then it reboots so i decided to liveboot ubuntu in order to recover the important files on my hard drive and then reboot. Problem is when i try to click on my "500GB Filesystem" I get this message.Unable to mount 500GB FilesystemError mounting: mount exited with code 13:ntfs_attr_pread_i:ntfs_pread failed:/input/output error Failed to read NTFS $Bitmap:Input/output error NTFS is either inconsistent, or there is a hardware fault, or it's a SoftRAID/FakeRAID hardware. In the first case run chkdsk/f on Windows then reboot into Windows twice.The usage of the /f parameter is very important! If the device is SoftRAID/FakeRAID then first activate it and mount a different device under the /dev/mapper/directory(e.g./dev/mapper/nividia_eahaabcc1). Please see the 'dmraid' documentationfor more details
Accidentally the usb plug on my WD "My Book" got halfway unplugged and I didn't notice it. when I rebooted it, it wouldn't read the drive. I tried using G Parted to repair it but no success, it just runs forever accessing the drive and never finishes. (I left it running an entire weekend and it didn't finish) the drive is formated ext3.
When I try to mount the drive in Ubuntu 9.10 it gives this error message:
Strangely if I boot into Windows and use the ext driver I can access the drive just fine. is this something I can fix? if needed I can use Windows to do any repairs.
I slipped on my expansion drive cable and it disconnected quickly, when I reconnected I got this error: Error mounting: mount exited with exit code 13: $MFTMirr does not match $MFT (record 0). Failed to mount '/dev/sdb1': Input/output error NTFS is either inconsistent, or there is a hardware fault, or it's a SoftRAID/FakeRAID hardware. In the first case run chkdsk /f on Windows then reboot into Windows twice. The usage of the /f parameter is very important! If the device is a SoftRAID/FakeRAID then first activate it and mount a different device under the /dev/mapper/ directory, (e.g. /dev/mapper/nvidia_eahaabcc1). Please see the 'dmraid' documentation for more details.
Today I was trying to make a LiveUSB for Fedora 15 with UNetbootin and when I inserted my USB stick, it blinked and then this error appeared: Error mounting: mount exited with exit code 1: helper failed with: mount: wrong fs type, bad option, bad superblock on /dev/sdb1, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so
I have mounted an NFS share with ISO images on my kvm Server. If i connect such a iso to a VM (using virt-manager) for installing a operating system i get the following error on startup: Error starting domain: internal error Process exited while reading console log output: char device redirected to /dev/pts/1 qemu: could not open disk image /mnt/iso/public/Linux/Distributions/Debian/debian-504-amd64-netinst.iso: Permission denied
The problem is definitly that kvm (or qemu or libvirt-bin, i don't know) tries to set permissions (rwx owner for libvirt-qemu, --- for kvm group, --- for other) on the file, although it has read permissions. Is it possible to change this behavior?
Code: Select alldone. Setting parameters of disc: (none). Setting preliminary keymap...done. Activating swap...done. Checking root file system...fsck from util-linux-ng 2.17.2
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An automatic file system check (fsck) of the root filesystem failed. A manual fsck must be performed, then the system restarted. The fsck should be performed in maintenance mode with the root filesystem mounted in read-only mode. ... failed!
The root filesystem is currently mounted in read-only mode. A maintenance shell will now be started. After performing system maintenance, press CONTROL-D to terminate the maintenance shell and restart the system. ... (warning).
Give root password for maintenance (or type Control-D to continue): _
For now, I just don't know what I should to do next to my system has started to work again...
What software can i use to compare its performance when it's compiled with GCC and when compiled with MSVC? I think it should be some mathematical software, so the performance would be very dependent on CPU- and memory-specific optimizations.
I was upgrading from lenny to squeeze. At the apt-get dist-upgrade step, at some point (after upgrading and configuring) it tried to create a new certificate for my mail server but creation of the certificate failed, dpkg reported an error and the whole process exited with error. So I rebooted the machine and issued again apt-get dist-upgrade but now the certificate was created successfully . After that it upgraded mysql-client and the process finished.
But I don't know if configuring of the upgraded packages has stopped at the point where dpkg stopped. I suppose so, because very few packages were configured at that point. Is the solution to run dpkg-reconfingure -a (or -u ?) or dpkg --confingure -a or something else ? (dpkg has the PACKAGE STATES)
dpkg --configure --pending gives me no package for configuration.PS: At least I hope that all packages were upgraded and a few were not configured. Is there a way to confirm that all packages were upgraded ?
I am a beginner in ubuntu and only recently did i install Ubuntu 10.10 using Wubi. I am dual booting along with Windows 7 64bit. Before I got to know of Wubi, I created a free 20GB partition for installing linux. But since it was of no use, I decided to extend another partition adding this 20GB space. The problem now is that I am getting the following error while trying to access the partition.
"Error mounting: mount exited with exit code 12: Failed to read last sector (605949951): Invalid argument HINTS: Either the volume is a RAID/LDM but it wasn't setup yet, or it was not setup correctly (e.g. by not using mdadm --build ...), or a wrong device is tried to be mounted, or the partition table is corrupt (partition is smaller than NTFS), or the NTFS boot sector is corrupt (NTFS size is not valid). Failed to mount '/dev/sda5': Invalid argument The device '/dev/sda5' doesn't seem to have a valid NTFS. Maybe the wrong device is used? Or the whole disk instead of a partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?"
These are the results after running sudo fdisk -l /dev/sda: "Disk /dev/sda: 640.1 GB, 640135028736 bytes 255 heads, 63 sectors/track, 77825 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x76c4009c
Device Boot Start End Blocks Id System /dev/sda1 1 1 992+ 42 SFS Partition 1 does not end on cylinder boundary. /dev/sda2 * 1 13 102400 42 SFS Partition 2 does not end on cylinder boundary. /dev/sda3 13 6528 52326400 42 SFS Partition 3 does not end on cylinder boundary. /dev/sda4 6528 42717 290694144 42 SFS
I've got a fresh install of RHEL5 with updates installed running on a PC104. If the machine starts up the screensaver, I can't ever get out of it. The mouse pointer comes back up on the screen, but the desktop doesn't appear or a box to enter a password. I try to reboot X and get an error that X can't be started and it drops me to a prompt. I reboot from the command line and then I get the filesystem error and have to wait 2 hours while it scans.
I think what i need to do is update the certifcate for the apache2, but I'm not sure how to do this, where to put it, and then which of the thousand apache config lines needs to be changed
I have just moved my /home to a 1TB, 2 disk, raid 1 setup (using btrfs). I benchmarked the individual disks using the Gnome Disk Utility, but how do I go about benchmarking, specifically the read speed of the file system?
I got a trouble about communicating between host application and HID device (with a button) in a embedded Debian Linux OS. The both of them are working fine on ubuntu. When I insert my HID device on my embedded debian linux Unit, following message show up:
# usb 1-1: new low speed USB device using ehci_marvell and address 3 usb 1-1: configuration #1 chosen from 1 choice HID device not claimed by input or hiddev
and in /dev folder some usbdev files are generated:
When I run my host app, and press the button, no any data transferring happened (check with CATc captured data). I know the host app run fine on uBuntu, because I know how to open /dev/usb/hiddev0 in my code. I don't know how to open this kind of file in debian linux. I tried use each files above, the button still doesn't work. Can anyone help me to point out if it is HID driver issue or coding issue.
I know there were threads on USB problems already, but there does not yet appear to be a definitive solution to USB speed problems on Karmic.flash drives are very slow to copy to. running lsusb in terminal, it appears to be running at USB 1.1 speeds, but even that doesn't seem to be the whole picture. When I copy an 800mb file to the drive the first 150mb transfer in a matter of seconds, then the mb/s seems to get slower and slower, starting at about 12 and ending at about 5. If I copy multiple files to the USB at the same time the problem seems to get even worse, taking about 10 minutes to copy 1600 m/b - less than 1 mb/second.
I am running the newest linux (ubunbtu 11.04) on an old laptop (2.3 Ghz celeron, 760 mb ram, bios is the latest version). I don't expect it to perform well, it's not a fast processor.But.....it performs so poorly with linux...and I am beginning to wonder whether the machine is broken or malfunctioning. The processor utilization seems high at all times, but I am not sure what is normal/typical.Which of the many benchmark software packages should I use in order to quantify it's performance (or lack there of)? Are there web resources that will list benchmark values of various machines, so I can determine if my punch box is broken or whether it's just slightly slower than other similar machines?
1. typeset -i INTEGER INTEGER=aaa In all platforms except of Linux it is failing and return exit code 1 Why in Linux it is not failing? I must it for my number tests
2. The same for printf command. Only in Linux the bellow command is not failing: printf "%d" aaa
