OpenSUSE Install :: Copy Data From The Straight Disk To The Array, Using Several Methods: With Dolphin, With Cpio?
Jan 9, 2010
I'm not sure wether this is the correct forum for this, but this is the best place I can see at the moment, so I'll give it a try. Please redirect me if I'm mistaken.Running Suse 11.2, I have a RAID-5 device mounted, and a straigt disk. I want to copy data from the straigt disk to the array, using several methods: with Dolphin, with cpio. Copying runs for some time, sometimes one or some files are copied indeed, but after a short time (sometimes half a minute, sometimes 10 minutes or more) I get a
Message from syslogd@linux-wrth at Jan 9 22:44:03 ...
kernel:[ 381.602651] Oops: 0000 [#1] PREEMPT SMP
Message from syslogd@linux-wrth at Jan 9 22:44:03 ...
I currently have two hard drives, with my root partition configured in RAID0. I'd like to add two additional hard drives, and include them in my RAID0 array. I need to recreate the array to do this, so I'd like to copy everything off of the existing array, add the drives, build the new array, and copy everything back. I have an external hard drive with four times the capacity of my current array. What would be the best way to copy this data so that nothing is missed, so I can just copy everything back and boot back up? dd, image the entire root partition, mount it after creating the new array, copy everything back (at the filesystem level) dd, image the entire root partition, write it back out to the new array, I'm not sure how this would work, because the partition will be the wrong size, I don't know much about dd. rsync, just rsync everything on root over to the external something else? I plan on booting to a live CD and mounting my current array there, so I won't be working on a live filesystem.
For anyone experiencing dolphin freeze ups after updating to KDE 4.5.00 For openSUSE 11.3 users experiencing Dolphin freezing up when cut and copying use the following link to update dbus-1:
For 64-bit users: http://download.opensuse.org/reposit...7.1.x86_64.rpm For 32-bit users: http://download.opensuse.org/reposit...-27.1.i586.rpm
on my dell xps M1530 dualcore duo 2.2GHz 4GB ram 500GB harddisk suse 11.3 KDE 4.4 and KDE4.6beta1, when I copy big or a big number of files (20 or 30 files 500MB each) dolphin slow wildly down, especially when I copy from a smb:// to my disk, dolphin start immediately to copy but when I click on a tab or a folder (a one that I didn't opened before) dolphin shows it to me after a couple of minutes, is it possible to solve??
I've got a CentOS 5.4 box and the following disks connected: # parted /dev/sda print Model: ATA WDC WD1600BEKT-0 (scsi) Disk /dev/sda: 160GB Sector size (logical/physical): 512B/512B Partition Table: msdos
Number Start End Size Type File system Flags 1 32.3kB 107MB 107MB primary ext3 boot 2 107MB 160GB 160GB primary lvm
# parted /dev/sdb print Model: ATA WDC WD1200BEVT-0 (scsi) Disk /dev/sdb: 120GB Sector size (logical/physical): 512B/512B Partition Table: msdos
Number Start End Size Type File system Flags 1 32.3kB 107MB 107MB primary ext3 boot 2 107MB 120GB 120GB primary ext3 lvm the OS, data and programs are on /dev/sda.
I'd like to copy the full directories and files to the newly added /dev/sdb wich has, as you can see, less space. Also note that /dev/sda has only about 3.6Gigs uses, so it will no doubt easily go into /dev/sdb. How can I do the full copy, and yet make /dev/sdb bootable just like /dev/sda (just as if it was cloned by Ghost)? I've checked dd, but AFAIK, it needs that both source and target devices be the same in size.
I have a PC with OpenSuse 11.1. Beside root there are two other users on the system. Now I have installed a new PC with OpenSuse 11.2. Only one user is set up until now. I installed the hard disk from OpenSuse 11.1 into the new PC on IDE Primary Slave, because I wanted to copy some files from the old system. OpenSuse 11.2 has mounted the old disk automatically in /media/disk and /media/disk-1. The problem is that I can't find any files or directories from the users. I could find only one file from root in /media/disk-1/root/Desktop. Why can't I see the files? Does it have anything to do with UID or SUID?
I have a 250 GB external disk, where there was store a hundred and something GB of data. Pictures, music, documents and TV-shows. It was FAT32. In an attemt to make an live USB drive with openSUSE, I did exactly what I shoulden't do: I mistook the external disk for the the USB drive. Now the external disk has a 700 mb linux partition, while 232.2 GB is unpartitioned. TestDisk from CGSecurity is looking to see if there is a lost partition table there, somewhere. Is there anything I can do? There was no formating, so the data is still there (except for those 650 mb that was overwritten). Is there any way to rebuild the old partition?
Output from "fdisk -l":
Disk /dev/sdc: 250.1 GB, 250059350016 bytes 64 heads, 32 sectors/track, 238475 cylinders Units = cylinders of 2048 * 512 = 1048576 bytes
I've just switched from kubuntu to opensuse 11.3 and I noticed that I can't view my other (windows) disk drives in dolphin. In kubuntu, there used to be 2 extra icons for my other disks in the 'places' pane, but they are not there in opensuse. How can I get them back on this pane please?
I have a RAID 5 array, md0, with three full-disk (non-partitioned) members, sdb, sdc, and sdd. My computer will hang during the AHCI BIOS if AHCI is enabled instead of IDE, if these drives are plugged in. I believe it may be because I'm using the whole disk, and the AHCI BIOS expects an MBR to be on the drive (I don't know why it would care).
Is there a way to convert the array to use members sdb1, sdc1 and sdd1, partitioned MBR with 0xFD RAID partitions?
I am trying to develop a method of reading files generated by other programs. I am trying to find the most versatile approach. I have been trying bash, and have been making good progress with sed, however I was wondering if there was a "standard" approach to this sort of thing. The main features I would like to implement concern reading finding strings based on various forms of context and storing them to variables and/or arrays. Here are the most general tasks:
a) Read the first word(or floating point) that comes after a given string (solved in another thread)
b) Read the nth line after a given string
c) Read all text between two given strings
d) Save the output of task a), task b) or task c) (above) into an array if the "given string(s)" is/are not unique.
e)Read text between two non-unique strings i.e. text between the nth occurrence of string1 and the mth occurrence of string2
As far as I can tell, those five scripts should be able to parse just about any text pattern. I am by no means fluent in these languages. But I could use a starting point. My main concern is speed. I intend to use these scripts in a program that reads and writes hundreds of input and output files--each with a different value of some parameter(s).
The files will most likely be no more than a few dozen lines, but I can think of some applications that could generate a few hundred lines. I have the input file generator down pretty well. Parsing the output is quite a bit trickier. And, of course, the option for parallelization will be very desirable for many practical applications.
I have a NETGEAR ReadyNAS NV+ with four 1TB drives in a RAID-5 array. This is our primary file storage. This has previously been backed up to a hardware RAID-0 array directly attached to our Windows server. The capacity of this backup array is no longer sufficient. So the plan was, take a bunch of 200GB to 320GB drives (And a 750) I had kicking around, chuck them in a couple of old SCSI drive enclosures I have collecting dust, attach them via IDA/SATA-to-USB adaptors to a USB hub, attach that to the server, create a JBOD array spanning the disks, and back up the NAS to that. Performance is not an issue as this is just to be used for backup, with the idea being as near to zero cost as possible (Spend so far = NZ$100�ish).
The first hurdle I struck was Windows not supporting Dynamic Disks on USB drives (Required to create a spanned volume). At first I resisted using another machine (i.e. a machine running Ubuntu) as I didn't want to dedicate a piece of hardware to backing up the NAS. I then decided it would be acceptable to do this via a VM, which is what I've done.So I have 10.04 running under VMWare Server 2.0.2 under Windows Server 2008 R2. The disks are all presented to the VM. I wasn't sure if I was going to end up creating the array under LVM or something else, but I noticed Disk Utility has an option to create an array, so I tried that. When I add two 250GB drives, the array size is 500GB. When I then add a 160GB drive, the array size drops to 480GB. Huh? If I keep adding disks (Regardless of order) the final array size comes out at 1.8 TB, as per the attached screenshot. Now with the following drives, I expected something more like:
I work with python and I use emacs as my IDE tool. I have been running Debian Squeeze (6.0.9) for some time now with emacs 23.2.1 and ecb 2.32. I am able to access my python methods in the ecb-methods window with no problems. However I recently upgraded my desktop to Debian Wheezy (7.5) running emacs 23.4.1 and ecb 2.40 but I have lost access to the methods in the ecb-methods window. The window is just empty while the others (directories, sources and history) are all populated. I have a second laptop which I decided to upgrade to Debian Jessie, however Jessie recommends emacs 23.4.1 which is running with ecb 2.40 also. The result is the same as on Wheezy.
I have used the ecb menus and googled for a solution or even just a mention that such a problem exists but have come up with nothing. Either I have a unique situation here or am doing something really dumb.
I would like to upgrade to Wheezy or Jessie but I need access to methods in the ecb methods window. How to keep my upgrade and see the methods in the methods window of the ecb system ....
Greetings from Greece. I tried to install opensuse 11.3 in an empty disk . Unfortunately the installation progress stops in 88% and the message error says "error copy live image to the disk". I have burn two different cd but the result is always the same.Is it a hardware problem or the cd is not correct?I had the 11.2 version in the same pc without any problem for a long time.
I've googled my problem but I'm not sure I can find an answer in layman's terms. So here's my noob, simple question, please answer it in semi-noob-friendly terms I've been trying to install ubuntu for a while on my desktop pc. I gave it another go with 10.10 but I always have the same problem:
I've got two raid sets connected to an ich10r chip and they work fine in windows (2 samsung 1to + 2 raptors 75gb). Upon installation, dmraid only sets up the first raid set (Samsung array) but not the second one (Clean raptors intended for ubuntu). I don't have any other installation option, all my sata connectors are unavailable. So, is there a manual install solution? Can I force dmraid to mount the second raid set and not the first one? I think I read somewhere that this was a dmraid bug, but I can't find it anymore.
i'm used to copy dvdvideo from k3b and it always worked.But I got a dvd that was readable from dolphin (AUDIO and VIDEO folders) but when I tried to copy the dvd from k3b , it could not.I then copied the audio and video file and created an iso and burned it.My problem is that mplayer could play the original dvd but not my copy of the dvd either as the iso or on the dvd itself.
I want to ssh in to my server (on lan) using Dolphin, so i open location bar ssh://user@ipadd I then get Term open up ask for password then sayes connected but I dont get a folder view in dolphin, I can do it ok on Ubuntu this way ( using nautilus)
How do I edit a file (config file, etc.) in KWrite (instead of VI) from the bash shell?I can't seem to "see" certain files using Dolphin and the only way I can locate/see them is using the shell but I'm a complete VI newb and would rather use KWrite for the moment.
I received the following error when I got home from work today. If this was a windows environment, my first inclination would be to boot off my dvd and then run a chkdsk on the drive to flag any bad sectors that might exist. But there's a complication for me.
Code: Select allThis message was generated by the smartd daemon running on: host name: LinuxDesktop DNS domain: [Empty]
The following warning/error was logged by the smartd daemon: Device: /dev/sdc [SAT], 1 Currently unreadable (pending) sectors Device info: WDC WD5000AAKS-65V0A0, S/N:WD-WCAWF2422464, WWN:5-0014ee-157c5db9a, FW:05.01D05, 500 GB For details see host's SYSLOG.
You can also use the smartctl utility for further investigation.The original message about this issue was sent at Sun Feb 14 13:43:17 2016 MST.Another message will be sent in 24 hours if the problem persists.
From gnome-disks Code: Select allDisk is OK, 418 bad sectors (28° C / 82° F)
I did a bit of reading and it seems that most people suggest using badblocks to first get a list of badblocks from the drive and save it to a file. Then use e2fsck to then mark the blocks listed in the badblocks file as bad on the hard drive. My problem here is that this drive is part of a RAID5 array that hosts my OS. I wanted to confirm if this was still the correct process.I boot to my Live Debian disk, stop the raid array if it's active. Then run badblocks + e2fsck commands on the drive in question and then reboot.
I don't know where to begin figuring this out. On a total fresh install of kubuntu 11.04, everything went fine. When I do any copying in dolphin it crashes. Konqueror does the same thing. I installed samba and I can copy files when using samba from a remote computer, locally it crashes dolphin and konqueror. I turned off desktop searching, still crashes. I tried copying from konquorer to dolphin and vice versa, crashes everytime. The system notification acts like it started the copy and keeps whirring until I close it. What can I try?
I had done a new lucid install to a 1 TB RAID 1 array using the alternate CD a few weeks back. I messed up that system trying to some hardware working that lucid doesn't have drivers for yet, so I gave up on it and reinstalled to a single 80 GB disk that I now want to move over to the RAID array.
I moved all of the existing files on the array to a single folder, then copied all of the folders from the 80 GB disk over to the array with permissions and symlinks (minus the contents of /proc and /sys, which I created empty).
These are the commands I used:
Quote:
p -a -d -R -v -t /media/raid_array /b* cp -a -d -R -v -t /media/raid_array /d* cp -a -d -R -v -t /media/raid_array /e* cp -a -d -R -v -t /media/raid_array /h*
[Code]....
I tried to change fstab to use the 689a... for root, but when I try to boot, it's still trying to open /dev/disk/by-uuid/412d...
So then I booted from the single disk again and chrooted into the array, then ran update-initramfs -u. I got 3 "grep: /proc/modules: No such file or directory" errors, and "cat: /proc/cmdline: No such file or directory"- so I created directory /proc/modules, created an empty file /proc/cmdline, and ran the initramfs update again. Then I tried to shut down, which hung (probably because I was doing all of this from a terminal window in Gnome), so I killed the power after a couple of minutes.
It's still trying to use /dev/disk/by-uuid/412d... to boot.
What am I missing? I assume I just have to change the UUID to mount as root, but I don't know how.
I've been using Excel from OpenOffice with moderate success for the last year. Now I've just tried to open a new spreadsheet and I'm suddenly getting a highly condensed view. The cells are about 1mm X 4mm. If I expand them by selecting and dragging, then try to copy data from another spreadsheet onto the new one, the data shrinks to the small scale -- unreadable.
I want to install Forms & Reports Developer Suite in Linux OS So I have downloaded Oracle Developer Suite 10g for Linux (Including Forms & Reports) as_linux_x86_ids_101202_disk1.cpio as_linux_x86_ids_101202_disk2.cpio
So in the Oracle Documentation Site they have given Guide as Follows: To extract the cpio file, move the cpio file to an empty directory, then do: cat filename.cpio | cpio -icd .... but its not extracting.
i am using dolphin 1.5 in kde 4.5.2. whenever i try to access movie file from remote samba server. dolphin copies the movie file to somewhere in local hard disk. so, i have to wait until a big file transferring complete. i know that it happens when i open .avi using mplayer. if i open the same remote file with kmplayer, it will player immediately instead of making local copy first. however, kmplayer is very slow and sounds and video stream breaking up, (i am sorry i do not know right english expression for this) i suppose this is not related to mplayer configuration. this seems to be dolphin problem. can i make dolphin to stop copying samba share to local disk and play instantly? there is a video in videos. it is comparing how dolphin and nautilus act differently when i play remote samba share movies.
I installed VLC player in our Open SUSE 11.2. Installation was successful. After installation i can't able to open the VLC player as well as Dolphin. Within few mins Everything got hanged. I Just restarted my system. Everything Gone. I am not getting Suse GUI. I gone through the log in console. It shows "Qt Incompatible library cannot execute the xwindows "
