similar to: URGENT: How to recover ext3 files?

Hi, I connected my harddisk which had ext3 filesystem and some files archived in it as slave device and issued "mkfs /dev/hdb2" accidentally. Immediately I issued Ctrl C and stopped the process. But before that it had deleted some 100 Blocks. After that I am unable to boot that hard disk as primary device. The system is asking me "please insert a valid boot device and press

Hi All, Can anyone help me in resolving this problem. I use Redhat 9 Enterprise edition. I have a session in which I logged in as a root. When I issue the command "su" from any other user it is throwing error "su : Incorrect password", If I try to change the password from the root session, it is throwing error "passwd : module unknown". [root at TESTING

Hi, I use Redhat Enterprise Edition 2.4.21 kernel version. In my system all the user directories in /home disappeared. No one deleted it. But I don't know how it is missing. I had one or two open sessions where I already logged in as root and cd'ed to one particular home directory. >From there I am able to access files in that home directory. But not from a new session. In new session

Someone recently posted the following statement midway down the page at http://forums.gentoo.org/viewtopic-t-305871-postdays-0-postorder-asc-highlight-ext3+ordered+data-start-25.html >You don't need to defragment ext2/ext3 because as you use the >filesystem file blocks and inodes are moved around and reallocated >to keep the data nearly contiguous. It's not perfect, but it

Let me preface this by saying "Yes, I know *nix filesystems don't need to worry about fragmentation". That said, is there a way to check the overall level of fragmentation of a live ext3 filesystem? I know about filefrag, but that's for specific files. And I think e2fsck tells you, but only if you take the filesystem offline for the scan. Is there anything that will give

I created a filesystem as follows: mke2fs -j -O dir_index -O sparse_super -T largefile /dev/drbd/6 Here's the the output from df Filesystem Size Used Avail Use% /dev/drbd/6 475G 33M 452G 1% It seems that ext3 has taken 23 GB, which is about 5% of the total disk size, for itself. Is that right? If that is, indeed, the case, why does df just list 33M as being

Hello, I have a 1.3TB ext3 filesystem that has been in service for about 3 months. About 6 days ago the Emulex fibrechannel controller logged a SCSI error and the filesystem changed to RO. It appears that the filesystem instantly changes to RO and prevents the journal from working, therefore invalidating the filesystem. The filesystem was unmounted and a remount was attempted. The mount failed

Hi All I would like to know how to access the values of the variable lambda.mu and and see what abs(lambdas[1]) does since lambdas is not a keyword. Snippet of the code: scoreFunction <- function(lambdas) { lambda.mu <- abs(lambdas[1]) sme.em(yi,tmei,Xi,Ni,G,lambda.mu,lambda.v)$AICc } Thanks in advance. Regards Ap -- Aparna Sampath Master of Science (Bioinformatics)

Hi All I have a symmetric matrix of genes ( 100x100 matrix). I also have a matrix (100x2) of two columns where column 1 has the gene names and column 2 has the cluster it belongs to (they are sorted and grouped based on the cluster no). I would like to order the rows and columns of the 100x 100 matrix such that the first n genes correspond to cluster 1 and next n genes correspond to cluster 2

Hi - We have had a raid failure, we have some what recovered but we continue to see the following ext3 message... Apr 17 14:59:14 acnlin84 kernel: EXT3-fs unexpected failure: (((jh2bh(jh))->b_state & (1UL << BH_Uptodate)) != 0); Apr 17 14:59:14 acnlin84 kernel: Possible IO failure. Since we have experienced several instances of ext3 file system corruption when we lose

I've got a 3.3TB ext3 on a FC3 64-bit system, running kernel 2.6.10-1.766FC3smp. I create the partition with parted 1.6.21, and I make the fs via: mkfs.ext3 -m1 -b 4096 -T largefile4 /dev/sda1 Works fine. bonnie++ running on it multiple times for days on end, no problems. However, I do the exact same setup on a RHEL4-AS i686 system, 32-bit, and the fs is totally hosed, get all kinds of

Hi, There wasn't much information regarding fragment support of ext2/3 since 2003 [1], Andreas stating that there were problems with the xattr implementation. Has this changed in the meanwhile? My second question is regarding the bytes-per-inode ratio: What benefits would I gain from having fewer inodes? I reckon it's only diskspace (if so, how much?). best regards, Michael Renner [1]

Hi Devang, GlobalModRefPass is also a ModulePass and it uses CallGraph Analysis. So, I think it should not necessary to extend CallGraphSCCPass to use CallGraph information. Module Pass shoule be sufficient... --Kapil On 10/8/08, Devang Patel <dpatel at apple.com> wrote: > Hi Kapil, > > On Oct 8, 2008, at 10:19 AM, kapil anand wrote: > >> Hi all, >> >> I

Hi all, I have an ARM virtual machine with ubuntu and want to port LLVM over that. In release documents, ARM is not in the list of supported platforms. I tried to compile LLVM on ARM platform and ran into an error. Has anyone tried to port LLVM onto ARM before? Is it going to require lots of changes? Thanks --Kapil -------------- next part -------------- An HTML attachment was scrubbed...

I just discovered two directories with the same number of files and the same number of hard links but different size: # stat /home/david/linuxburg/fax.old/docq_ps.nnnn \ /hdsync/home/david/linuxburg/fax.old/docq_ps.nnnn File: `/home/david/linuxburg/fax.old/docq_ps.nnnn' Size: 8192 Blocks: 16 IO Block: 4096 directory Device: 801h/2049d Inode: 52060

Are we likely to see patches to allow 16TB ext3 in the mainstream kernel any time soon? I am working with a storage box that has 16x750GB drives RAID5-ed together to create a potential 10.5TB of potential storage. But because ext3 is limited to 8TB I am forced to split into 2 smaller ext3 filesystems which is really cumbersome for my app. Any ideas anybody?

The Compilation error I am getting: "Error while compiling ARMJITInfo.cpp.. Selected processor does not support fstmfdd sp!,{d0,d1,d2,d3,d4,d5,d6,d7}.... On Thu, Sep 24, 2009 at 8:45 PM, kapil anand <kapilanand2 at gmail.com> wrote: > Hi all, > > I have an ARM virtual machine with ubuntu and want to port LLVM over that. > In release documents, ARM is not in the list of

Hello Kapil, I have implemented a static profiler for LLVM as a google summer of code project in 2009. I wrote it for the 2.4 branch, but the implementation never made into the tree. I have recently ported it to LLVM 2.8, but I haven't tested it. You can take a look at the code from: http://homepages.dcc.ufmg.br/~rimsa/tools/stprof-llvm.patch The implementation is based on Wu's

Dear sir, I have configured samba with ads integration and it was working perfectly in RedHat Linux 9.0. But Yesterday I changed that configuration as simple user level security. But my problem was when I run 'smbpasswd' command I am getting one error as 'Segmentation fault'. What I can do to trouble shoot this problem. Kindly reply me as soon as possible.. Thanks & Rgds

On Oct 8, 2008, at 10:59 AM, kapil anand wrote: > Hi Devang, > > GlobalModRefPass is also a ModulePass and it uses CallGraph Analysis. > So, I think it should not necessary to extend CallGraphSCCPass to use > CallGraph information. Module Pass shoule be sufficient... ok, but you're Registering your pass in CallGraph Analysis group. What if you remove