search for: parttions

Sir, I have a problem regarding partitioning a matrix.I state my problem as follows: I have a y vector of length say 1000.Variable y has 4 levels say 0,1,2.Corresponding to each y(response), I have a x-vector(explanatory) as a row of X matrix.Now, I want to partition the X matrix into 3 submatrices say x1,x2,x3 corresponding to each level of y.Is there any function to do this in R or how can I

I'd have to guess "no" on this one. I believe wine uses it's own registry settings, so for most windows apps to run they need to be configured in the windows registry -- unless they happen to be stand-alone apps that don't require any special files or registry settings (some of these do exist). I'm assuming you'd like to run programs installed on your windows

Hi, with being exposed to more and more failed hard disks reports, I've accumulated several questions of the logged messages in /var/log/messages file: like how to identifying failed disks(partitions), where is the exact failed sector(s) on the hard disk, and why badblocks reports OK to the reported disk failure. Let me explained the above with the following several example. scenario #1, a

Hi, with being exposed to more and more failed hard disks reports, I've accumulated several questions of the logged messages in /var/log/messages file: like how to identifying failed disks(partitions), where is the exact failed sector(s) on the hard disk, and why badblocks reports OK to the reported disk failure. Let me explained the above with the following several example. scenario #1, a

not directories, the contents of the windows registry. I havent yet managed to workout what file(s) this is stored in in win, but you can export keys from the regedit program in win. The majority of programs store keys in /local machine/software/<app name> for these you should be able to export the key folders to a text file and import that into Wine. btw, when I did this I think the

Hi, I am having a two node cluster with rhelu2 OS installed and when i am trying to mount with ocfs ,i am getting the error pasted below. "ocfs2_hb_ctl: Bad magic number in superblock while reading uuid mount.ocfs2: Error when attempting to run /sbin/ocfs2_hb_ctl: "Operation not permitted" I am getting this error in only one node and in other node it is ok. Is it because in the

Hi, I have been attempting to set up a multi-boot USB stick (i.e. multiple bootable ISO images on the one stick) I have had good success by: - processing ISO with isohybrid (with "partok" flag) - dd'ing ISO to primary partitions on the USB stick (e.g /dev/sdc2, /dev/sdc3, /dev/sdc4) - installing grub to USB stick and configuring to chainload to these partitions To remove the limit

Hi, Duncan Elliot wrote: > As far as I can see, this essentially trims off the first 3 bytes of the > custom isohybrid MBR image before applying it to the ISO. You probably mean this line: memcpy(mbr, &isohdpfx[hd0 + 3 * partok], MBRSIZE); The indize do not apply to bytes but to byte arrays of size MBRSIZE. extern unsigned char isohdpfx[][MBRSIZE]; (hd0 + 3 * partok)

Hi, We bought a new Dell PowerEdge 2950III with Perc 6/i and have the disk geometry problem using 6.3 final or 7.0 RC1. Seems that we are not alone at least one guy has similar problem reported earlier: http://unix.derkeiler.com/Mailing-Lists/FreeBSD/questions/2008-01/msg00506.html I was reading the mailing list and found that some of the people are happily using this hardware with the latest

I've attempted to understand what the isohybrid tool is doing, specifically with the "--partok" flag. As far as I can see, this essentially trims off the first 3 bytes of the custom isohybrid MBR image before applying it to the ISO. Can anyone explain how this enables the ISO to "be happy" on a partition, rather than whole disk? And does anyone have suggestions for what

Thanks for the clarification Thomas. Thomas Schmitt wrote: > (Did you already tell which partitions exist and in which one do you want > to put your ISO ?) I've tried a number of different structures, but the results are consistent (boots fine from primary partitions, not from logical partitions). For example for a disk partitioned like below: Disk /dev/sdc: 3.8 GiB, 4007657472

...partition on the first hard drive which I have also told it to use. The other three hard drives contain various partitions, all of which I have hidden from CentOS which are primary partitions. I have as well hidden the primary partitions on the first hard drive also. While there are other Linux parttions I do not want CentOS to use them in any way right now. Yet when I restart or shutdown CentOS I get messages saying that there are DMA errors waiting for some hard disk event on another hard dribe before the OS eventually reboots or shuts down my system. I have checked the mount and nothing but...

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...tion enable the system "recognizes" a boot system, but doesn´t nothing to do, it means, i are without XP and Without R.H., but i can use the boot diskett to start R.H. i´ve installed Boot Magic 8, the program recognizes th R.H. but doesn´t start it aditionally, how can i view all the parttions of my hard disk and go in ? some one can help me ? thanks. _________________________________________________________________

...nd for this. When i do : virt-list-partitions it displays 2 partitions 1] /dev/sda1 and 2] /dev/sda2 I want to resize this to 2 gb So i do like this: virt-resize --expand /dev/sda1 Fedora12 Fedora12-1 The command executes successfully but when i start the VM its shows old size of the Parttions. Actually from outside its sda1 partition but sincce it is para virt it show xvda1 after VM boot up which still shows old size. Any Ideas on this ? Thanks Vipul -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://listman.redhat.com/archives/libguestfs/at...

Hi, I use guestfs.part_disk to partition one disk with 'mbr' and formated it to ntfs, then attach this disk to one windows xp virtual machine. But this windows xp can't recognise that partition, it says 'uknown partition' Why it is so, and how to solve it? May someone help me with this problem? Thanks. -------------- next part -------------- An HTML attachment was

Hi All, I had to reboot a machine as I lost the ssh connectivity to it. I could ping to it though. On rebooting, the dmesg buffer showed the following messsage hdc: dma_intr: status=0x51 { DriveReady SeekComplete Error } hdc: dma_intr: error=0x40 { UncorrectableError }, CHS=7520/0/155, sector=1820440 end_request: I/O error, dev 16:02 (hdc), sector 1820440 hdc: dma_intr: status=0x51 { DriveReady

What's the easiest way to transition to a larger HD when using LVM2? I'm running Centos 4.4. I'm going from a 20gb HD to a 40gb HD. I've already DD'd it to the 40gb HD. So now I have 20gb of unused space. Ideally, I'd like to make it one big physical space for the logical space instead of making another physical partition to expand the logical. Here is what I have now