search for: unallocate

The blkls API downloads on the host a range of unallocated blocks on the virtual disk image. This allows to recover deleted data on filesystems where icat fails. Example: guestfish --ro -a /home/noxdafox/ubuntu.qcow2 ><fs> run ><fs> mount /dev/sda1 / ><fs> write /test.txt "$foo$bar$" ><fs> rm /test.txt >...

...lt; Protocol Discriminator: Q.931 (8) len=13 < Call Ref: len= 2 (reference 35670/0x8B56) (Terminator) < Message type: DISCONNECT (69) < Cause (len= 2) [ Ext: 1 Coding: CCITT (ITU) standard (0) 0: 0 Location: Public network serving the local user (2) < Ext: 1 Cause: Unallocated (unassigned) number (1), class = Normal Event (0) ] < Progress Indicator (len= 2) [ Ext: 1 Coding: CCITT (ITU) standard (0) 0: 0 Location: Public network serving the local user (2) < Ext: 1 Progress Description: Inband information or appropriate pattern now...

Hi Yuri, > I am debugging the memory issue that manifests itself like this: > > *** glibc detected *** ../app/app.OWS: free(): invalid pointer: 0x0ad391fc *** try running under valgrind. Note that if the program being JIT'd corrupts memory then this can cause the JIT itself to blow up. Ciao, Duncan.

Hi All, I am trying to handle the Homogeneous Aggregate for ARM-VFP according to the spec: C.1.vfp If the argument is a VFP CPRC and there are sufficient consecutive VFP registers of the appropriate type unallocated then the argument is allocated to the lowest-numbered sequence of such registers. C.2.vfp If the argument is a VFP CPRC then any VFP registers that are unallocated are marked as unavailable. The NSAA is adjusted upwards until it is correctly aligned for the argument and the argument is copied to...

...m disappears. I can't supply the whole module in a test case, it depends on many external functions and contains a lot of irrelevant information. My question is somewhat vague. Can anyone identify the problem by just looking at the code in and around this function? Someone must be placing unallocated address in STL map. On the other hand, how can I run just this single function through those methods that cause the problem: ::RALinScan::assignRegOrStackSlotAtInterval ? Can I still do this with the broken dependencies so that I can create a test case? Linux ubuntu 2.6.35-28-generic #49-Ubun...

...ans then. Though this isn't directly related to the changes I'd require doing. === Heap part === shadow_byte k: 0 0 0 0 0 0 0 0 <short_id><shadow> short-id part: 0: main thread 1-30: plugin/thread short-ids 31 = 0x1F, all bits set: unallocated shadow part: 0-7, same encoding as original. == Original instrumentation code (ASan USENIX2012 paper) == * All instrumented code: ShadowAddr = (Addr >> 3) + offset; k = *ShadowAddr; if (k != 0 && (Addr & 7) + AccessSize > k) ReportAndCrash(Addr); == Concept...

Hi all, i use XCP 0.5 with a NFS storage repository and normally i do daily snapshots from all VMs i have, as follow: 1) create snapshot 2) export snapshot to file 3) delete snapshot One day I get the VM error "Snapshot chain is too long". I notice however that this appears to only VM''s with more than 1 attached virtual disk. In my case I have a couple

Hi, I am doing failover routing based on 2 dial commands. First route sends back 4xx response and I don't want it to try 2nd route when it is 4xx response. Can we do failover routing based on SIP 5xx response only ? Thanks Deepika -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hey all, Just did a btrfs balance on a single device. Before the balance operation here is the df result: inglor@tiamat ~$ btrfs fi df /home Data: total=19.19GB, used=9.34GB System, DUP: total=32.00MB, used=4.00KB Metadata, DUP: total=896.00MB, used=227.98MB Then I issues a balance operation relocating the chunks across a single device: inglor@tiamat ~$ sudo btrfs fi balance /home [sudo]

Hi. I have an old Xen para virt vm which I created using sparse file. Is there any way to convert this vm image to non-sparse without shutting down the vm?. Thanks Paras.

.../info/nbdinfo.c +++ b/info/nbdinfo.c @@ -780,6 +780,13 @@ extent_description (const char *metacontext, uint32_t type) case 1: return "dirty"; } } + else if (strcmp (metacontext, "qemu:allocation-depth") == 0) { + switch (type & 3) { + case 0: return "unallocated"; + case 1: return "local"; + case 2: return "backing"; + } + } return NULL; /* Don't know - description field will be omitted. */ } -- 2.29.0.rc1

...locaLayout), IRB.CreatePointerToInt(SaveRestoreInst->getOperand(0), IntptrTy) } ); I think the problem is that the operand to stackrestore is the new native sp register value to restore, and this code is assuming that that will be a higher address than all the allocas that are being unallocated. But on PowerPC64, the native sp is always lower than the address of the most recent alloca by MaxCallFrameSize bytes, to leave space for outgoing call arguments. So I think the second argument to __asan_allocas_unpoison needs to be SaveRestoreInst->getOperand(0) + MaxCallFrameSize, but I don...

...t 11:22 AM, manman ren <mren at apple.com> wrote: > > Hi All, > > I am trying to handle the Homogeneous Aggregate for ARM-VFP according to the > spec: > > C.1.vfp If the argument is a VFP CPRC and there are sufficient consecutive > VFP registers of the appropriate type unallocated then the argument is > allocated to the lowest-numbered sequence of such registers. > > C.2.vfp If the argument is a VFP CPRC then any VFP registers that are > unallocated are marked as unavailable. The NSAA is adjusted upwards until it > is correctly aligned for the argument and th...

While I untar a large archive on xfs , ext3 (ver 1.3 and ver 1.4) file systems , on ppc processor and kernel ver 2.6.21 , I get an error. Also sometimes, on ext3 (1.3 and 1.4) the file system goes read-only while untarring. The same tar file when untarred on a i386 machine works properly. ERROR: -------------- tar: Skipping to next header gzip: stdin: invalid compressed data--crc error tar:

With this API we complete the set of functions required to extract deleted files/data from most of the available filesystems. The function allows to extract data units (blocks) within a given range from a partition. The tests show an example on how the function can be used to retrieve deleted data. Matteo Cafasso (2): New API: download_blocks Added download_blocks API test

Greetings, until yesterday I was running a btrfs filesystem across two 2.0 TiB disks in RAID1 mode for both metadata and data without any problems. As space was getting short I wanted to extend the filesystem by two additional drives lying around, which both are 1.0 TiB in size. Knowing little about the btrfs RAID implementation I thought I had to switch to RAID10 mode, which I was told is

v2: - Rebase on top of master Matteo Cafasso (2): New API: download_blocks Added download_blocks API test daemon/sleuthkit.c | 41 ++++++++++++++++++++++++++- generator/actions.ml | 24 ++++++++++++++++ gobject/Makefile.inc | 2 ++ src/MAX_PROC_NR | 2 +- tests/tsk/Makefile.am | 1 +

...t; to the changes I'd require doing. > > > === Heap part === > > shadow_byte k: 0 0 0 0 0 0 0 0 > <short_id><shadow> > > short-id part: 0: main thread > 1-30: plugin/thread short-ids > 31 = 0x1F, all bits set: unallocated > > shadow part: 0-7, same encoding as original. > > > == Original instrumentation code (ASan USENIX2012 paper) == > > * All instrumented code: > > ShadowAddr = (Addr >> 3) + offset; > k = *ShadowAddr; > > if (k != 0 && (Addr & 7) + Acce...

...nformation. AUTO-RESPONSE: No automated response will occur. IMPACT: Fault tolerance of the pool may be compromised. REC-ACTION: Run ''zpool status -x'' and replace the bad device. panic[cpu0]/thread=2a1011d3cc0: ZFS: I/O failure (write on <unknown> off 0: zio 60007432bc0 [L0 unallocated] 4000L/400P DVA[0]=<0:b000:400> DVA[1]=<0:120a000:400> fletcher4 lzjb BE contiguous birth=6 fill=0 cksum=672165b9e7:328e78ae25fd:ed007c9008f5f:34c05b10900b668): error 6 000002a1011d3740 zfs:zio_done+284 (60007432bc0, 0, a8, 7035dbf0, 0, 60006fa9700) %l0-3: 00000600036d4b40 000000007...

...23, 2012, at 11:22 AM, manman ren <mren at apple.com> wrote: > > Hi All, > > I am trying to handle the Homogeneous Aggregate for ARM-VFP according to the spec: > C.1.vfp If the argument is a VFP CPRC and there are sufficient consecutive VFP registers of the appropriate type unallocated then the argument is allocated to the lowest-numbered sequence of such registers. > > C.2.vfp If the argument is a VFP CPRC then any VFP registers that are unallocated are marked as unavailable. The NSAA is adjusted upwards until it is correctly aligned for the argument and the argument is...