I don't understand this: I did Quote: rsync -avz --delete /media/PPT-WORDS centguy@centos52-64-dell:/media/ while I was at home connecting my portable hard drive to a desktop centos52 machine. On the next day, I came to the office and I connect my portable hard drive to another centos52 machine, do do
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I'm trying to mount a seagate portable hard drive. I can mount this device on my other machine except for this machine wherein every time I put the device, it was not being recognize. The led of the portable device just keeps on blinking. When I do fdisk -l, I don't see the device. When I do dmesg, I found the ff:
I used to mount this hard drive before and it was doing fine except last month wherein I cannot mount it anymore. I don't want to reboot and use LiveCD just to backup my files because other people are also using this machine (its a samba server). I tried to use other usb slot but still the same. I'm using CentOS 5.3 minimal installation. i tried to modprobe -r uhci_hcd and modprobe -r ehci_hcd and command again modprobe ehci_hcd and modprobe uhci_hcd but still the same.
i bought a portable harddrive - Transcend�s StoreJet 25D2 500GB, as my internal harddrive space 80GB , i had to transferred one virtualmachine rhel5.4 to portable harddrive. every thing works fine.... VM starts and run.nothing wrong.But last day i found portable harddrive temperature become high.I turned off VM and then sense temp ...no change it is same high.My question is
1.is it safe to let portable hdd get connected all the time when pc is on?
2.can i install main operating system in portable hdd... is it safe ?
I'm a recent convert from windows machines to linux. From the first distro I tried I was blown away by how great linux is. But opensuse, while it has taken me a little bit longer to figure a few things out, has by far the best. It even allows me to configure my touchpad so it doesn't drive me insane.On to my actual problem. the portable harddrive placed all my files on to when switching from windows mounts but shows up empty.I know the files are there because they show up when i plug the harddrive into my ps3.
I put the all the files i wanted to save from windows into a folder called portableharddrive (i think) and put that folder on to the portable harddrive.if i do a directory search by running the drive in terminal this is what i get.Can anyone help me find my files or do i have to wait untill my girlfriend gets her computer back?
i was reformatting the hard drive of a laptop & in doing so i accedently deleted the partition of the portable hard drive & now the hard drive dosent show up is there a way to fix this & get the data back
View 9 Replies View RelatedIf I have Ubuntu installed on a USB drive and run it on a PC (not installing to the PC...just running the Live version), is anything at all written to the host PC's hard drive? I don't want the host PC's hard drive to be written to at all for security purposes. I'd be using Firefox, LibreOffice, and other apps that come with the Live USB version.
View 5 Replies View RelatedI am basically mounting my portable hard drive (sdb1) and creating a bit image copy of sda on to the hard drive. What each line in the command is doing? e.g. what does ntfs-3g mean? what does the third line mean?
View 1 Replies View RelatedMy portable hard drive (WD My Passport), which used to work correctly now does not automount on my Ubuntu system. It does work on a Windows machine or even when plugged into WD HD TV, which is a Linux based device. There's one NTFS partition spanning the whole drive.When I plug the disk in, I see the following in dmesg:[269259.504631] usb 1-2.2: new high speed USB device using ehci_hcd and address 20[269259.604674] usb 1-2.2: configuration #1 chosen from 1 choiceHowever it does not mount in GNOME and I don't see it when I type:sudo fdisk -lAny suggestions why this might be? I repaired the partition using chkdsk on Windows, so the issue is probably not filesystem related.
View 4 Replies View RelatedI have installed Kubuntu onto a 1tb portable hard drive and I always have to boot from it and grub. I want to uninstallit and go back to windows 7 that is on my built in hard drive on my hp laptop.
View 2 Replies View RelatedHow to change the default noexec when an external hard drive is plug to CentOS through usb ?
View 4 Replies View RelatedI have a home network that includes a couple of computers {A, B, C, D}. currently, I have a cron jon that runs every minute and updates (using rsync) the hard drives of computers {B, C, D} with the contents of hard drive {A}. So far everything works great, as hard drive {A} barely has any information on it. Now, I am about to copy a lot of information (about 8 GBs) to hard drive {A}. Naturally, the cron job will run (as it runs every 1-min) and try to 'sync' the contents with hard drives {B, C, D}.
Given my network (100Mbit/sec), there is no way the cron job will be able to 'copy' the contents to hard drives {B, C, D} in one minute. It will take much more time. Does this situation create a problem? meaning, will cron re-run a new rsync instance 1min later, even though an existing rsync process is running and still copying information to hard drives {B,C,D}? Will my backups be hurt / slowed down tremendously because of this?
I have an OpenBSD and a FreeBSD system and a mac. I also have a Ubuntu server. What i would like to do is back up all these systems to an external hard-drive using rsync when the external usb disk is connected to my Ubuntu box.If i format the external usb disk with cfdisk and the create a non-bootable ext3 file system on this external disk and create and put all the necessary public keys on the Linux box then from the BSD's or the mac issue the command:
Code: #rsync --progress -avhe ssh --delete / user@ubuntuBox:/usb/disk/path/dir/ Will this back up the entire systems so that they can be restored in the event of an emergency? I should store each OS just in a separate disk file of the external usb drive each time right?? Because i would rather not have to format the external usb drive for each different OS. Would this work? and would the restoration command for these BSD's be:
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rsync -avze ssh UbuntuBox:/usb/disk/path / I just need to know the basics. I'm sure given that i'll be able to automate the process. I don't want to clone the disks for forensics. I just want to have a way of restoring to a clean OS. This is the most basic question:All the howto's never mention whether or not you have to have an rsync server running on the machine your backing up to. So do you just push or pull from one end of the connection only or do you have to have a client at one end and a server at the other, as is traditional?
I have never used rsync before, only DD. But from what I have been reading, rsync is better becasue it will basically mirror your hard drive, thus being able to run the cloned software from the new hard drive. My problem is I do not know what is the best commands or even the basic commands to use in rsync. I am trying to make an image from a external hard drive to a usb drive. That way my chances of messing up he original software is not as risky becasue I'll just restore the image onto another hard drive. Does anyone know the best script to have rsync make an image file of a hard drive and place it on a usb drive and then restore it?
View 8 Replies View RelatedCentOS 5.2 64bit 2.6.18-92.el5xen. Use rsync with --link-dest for nightly backups, works well. Was recently asked to start weekly backups to an external drive for off-site storage. The regular syncing works but hard linking seems to be ignored. So the backup is long with no space saving advantage. Here is an example of the command being run:
rsync --stats -axzvl --numeric-ids --delete --link-dest=/mnt/DISASTERBACKUPS/austinBackups/backups/2009-08-21 /AUSTINBACKUPS/backups/2009-08-24 /mnt/DISASTERBACKUPS/austinBackups/backups/
I have an OpenBSD and a FreeBSD system and a mac. I also have a Linux server. What i would like to do is back up all these systems to an external hard-drive using rsync when the external usb disk is connected to my linux box.If i format the external usb disk with cfdisk and the create a non-bootable ext3 file system on this external disk and create and put all the necessary public keys on the Linux box then from the BSD's or the mac issue the command:
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Will this back up the entire systems so that they can be restored in the event of an emergency? I should store each OS just in a separate disk file of the external usb drive each time right? Because i would rather not have to format the external usb drive for each different OS. Would this work? and would the restoration command for these BSD's be:
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I just need to know the basics. I'm sure given that i'll be able to automate the process. I don't want to clone the disks for forensics. I just want to have a way of restoring to a clean OS. This is the most basic question:All the howto's never mention whether or not you have to have an rsync server running on the machine your backing up to. So do you just push or pull from one end of the connection only or do you have to have a client at one end and a server at the other, as is traditional?
As my proficiency with Linux improves slowly, I've been trying to find the answers for myself, but in this situation I must admit I find myself rather stumped. I have a perfectly nicely working Fedora 12 install on an 80GB SATA drive, and when it hit an error and wouldn't boot last week (easily fixed with fsck from the initial command line) I panicked and ordered a new 250 GB drive. It got here and I might as well use it, I thought to myself, so I went about trying to figure out how to move my install without having to reset all of my settings, programs and so on. I didn't want to mess with dd because I'm not so so clear on resizing my partitions once the copy is done (if someone thinks this is a better idea I'm open to suggestions.) After some poking around I found this set of instructions which I attempted to follow to the letter, but hit some snags. I understand this thread I am referring to may be a bit outdated, which is why (I assume) I hit a bump here
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# mount /dev/hdy1 /boot
mount returns an error demanding I specify the file system type. At a loss, I barreled on until
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To summarize, I partitioned and mounted my new drive using fdfisk and the instructions provided above, then used rsync to copy over all of the files, so as far as I know the new drive is ready to go, just not yet bootable. Opening the Grub.conf file in Kwrite (as root) returns a blank page. What do I do now?
As a side note, you can see that I am not too squeamish about the terminal, so I would prefer to find a "command line only" solution to this relatively simple (?) procedure.
I did an installation of SUSE 11.2 on a new SCSI hard drive. Keeping the old hard drive separate. I remembered there was some info on the old hard drive I wanted. I added this to the system and mounted a partition. I then copied the data over. Then I umounted the partition rebooted the machine and removed the hard drive. However the machine will now not boot without this hard drive even though its not mounted. Not sure what the error message I am given means I think it could be trying to fchk it. Do I need to do something more like remove /dev/sdd?
View 2 Replies View RelatedHave a machine running Fedora Core 4 that has been used as a mail/web server. Now want to transfer drive to a newer machine. Can this be done without having to re-install fc4 and what becomes of current network settings
Very new using linux but must get this done soon
I have ubuntu running inside of a virtualbox on an xp machine. Is there any way to mount the hard drive that the virtual machine isn't using? AKA the C: drive of the computer?
View 8 Replies View RelatedI use Unity 11.04 on a 64-bit machine with 8Gig and a TB hard drive, so resources shouldn't be a problem. The pane on the left hand side (showing my computer main folders has disappeared when I click on "Home Folder". So has the ability to have two panels. I can see the hole folders but not any of the extra folders (dragged folders or usb sticks).
I now use Krusader which solves most of my problems. However there is a folder of files I use a lot, so before I lost this ability I had draged the folder to the left hand column showing all my folders. Now I can't access the folder I had dragged to the left hand panel, and it seems to have disappeared from its original place.
Currently I'm running a smaba on slackware 13.1 with a 1TB Hard drive for dumpng files rather than sharing. My partition table is as follows:
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/dev/sdb2 swap swap defaults 0 0
/dev/sdb1 / ext4 defaults 1 1
/dev/sdb3 /home ext4 defaults 1 2
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Now that i need to add 2 more 1TB hard drives and I want to stripe these two drives to make one partition for large space.
Is there a way to auto run a script when a usb hard drive is plugged in without creating a udev rule or something similar. The idea is that no matter which computer I plug the drive into it runs the script automatically (I want to EXPORT some directories when the drive is plugged in)?
View 3 Replies View RelatedI would like to install Ubuntu (latest stable) on a VirtualBox machine, set it up, install several apps, and then deploy it on a real PC. I think the main issue is the new hardware (which sould be different from the 'virtual' one). What should I do at that time? Is Ubuntu able to detect and install the new hardware?
View 1 Replies View RelatedSo I am trying to learn a little about Cygwin and rsync. I'd like to rsync some data from a Windows machine to a Linux machine. I've got Cygwin installed but I can't figure out how to tell Cygwin were rsync will be pulling the data from; basically, how to set the directories that I want to be rsnyc'd. I've googled and googled but I can't seem to find the answer to this exact question.
View 4 Replies View RelatedVMware virtual machine with the RedHat9 can not recognize win7 hard drive, so can not be mount,how to solve? Situation is showed in the Figure,when type the command ,it do not display the hard disk, the picture is below [URL]
View 7 Replies View RelatedMy friend gave me his old computer but he kept the hard drive, I have a computer with a 200 gb hard drive. could I partition the hard drive and have the computer my friend gave me access the other partition without having to take the hard drive out and connect it to the other computer?
View 4 Replies View Relatedi am able to connect other thumb drives and other flash drives to my laptop and they run fine on xubuntu but when i try to connect my 80 gigs external hard drive, it displays the following error message and shows nothing but an empty window of the hard drive with no contents of it: ERROR:"Failed to open directory "This IS RJ's".Error stating file '/media/This IS RJ's/xubuntu-11.04-desktop-i386.iso': Input/output error."
where "this is RJ's" is my hard drives label and the "xubuntu-11.04-desktop-i386.iso" is a file i believe inside the drive. ( is it causing the problem?)this external hard disk is working fine on windows xp.
I'm getting a netbook with no cd/dvd drive but it boots off of usb, so I've made a slackware 13 usb stick to start the install. I also have a usb hard drive I was going to copy the packages to. I'm wondering... should I boot with the usb install stick and then connect the usb hard drive afterwards?
View 4 Replies View RelatedI removed my old 160Gb laptop drive to install a new 320Gb drive. The 160Gb drive is partitioned as follows: 20Gb unallocated partition, 115Gb ext3 partition (running ubuntu 10.04), and 5Gb swap.
I placed this drive in a portable enclosure so that I could retrieve data from it. The Disk Utility in Ubuntu recognizes the drive but the partitions are not recognized, shows unknown and the only option available is to format the volume. If I place the drive back into my laptop, the drive boots normally and data is accessible.
I have connected other portable USB drives and they work (NTFS formatted), so USB ports are not the problem.
I have a 1TB USB 3.0 verbatim portable drive. When I connect it to my IBM Thinkpad R500 OpenSUSE 11.4 does not detect the drive as being plugged in. All my USB 2 devices work fine. Do I need to configure something to get this drive going?
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