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[Qemu-devel] [Bug 1289898] Re: qemu-system-ppc64 easily cause file corru
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [Bug 1289898] Re: qemu-system-ppc64 easily cause file corruption |
Date: |
Sun, 09 Mar 2014 19:50:49 -0000 |
Hi, any chance you could try the latest snapshot from git? It has a lot
of PPC64 changes. Also, please pass your QEMU command line.
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https://bugs.launchpad.net/bugs/1289898
Title:
qemu-system-ppc64 easily cause file corruption
Status in QEMU:
New
Bug description:
the qemu-system-ppc64 is used to run RHEL5.9 for IBM Power on RHEL 5.3.
Previously I was using QEMU 1.5.x for several months with no problem. But
after the RHEL 5.3 host damaged, and rebuilt, now I tried both QEMU 1.6.2 and
QEMU 1.7.0, found both can easily cause file corruptions. Symptoms:
* using scp to transfer a tar.bz file from the RHEL 5.3 host to the RHEL 5.9
PPC VM, found the size is correct, but the content is corrupted from the middle
of the 90+ MB file. re-transfer again, got a correct file. But after untar,
found some extracted files corrupted.
The extracted file corruption happened several times, and also the filesystem
in the VM had corrupted several times, had to restore the boot image to recover.
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- [Qemu-devel] [PULL v3 00/14] acpi,pc,pci,virtio,memory bug fixes, Michael S. Tsirkin, 2014/03/09
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- [Qemu-devel] [PULL v3 02/14] acpi-test-data: update expected files, Michael S. Tsirkin, 2014/03/09
- [Qemu-devel] [PULL v3 03/14] virtio-net: remove function calls from assert, Michael S. Tsirkin, 2014/03/09
- [Qemu-devel] [PULL v3 04/14] memory_region_present: return false if address is not found in child MemoryRegion, Michael S. Tsirkin, 2014/03/09
- [Qemu-devel] [PULL v3 06/14] Rework --name to use QemuOpts, Michael S. Tsirkin, 2014/03/09
- [Qemu-devel] [PULL v3 05/14] PCIE: fix regression with coldplugged multifunction device, Michael S. Tsirkin, 2014/03/09
- [Qemu-devel] [PULL v3 08/14] Add a 'name' parameter to qemu_thread_create, Michael S. Tsirkin, 2014/03/09
- [Qemu-devel] [PULL v3 09/14] MAINTAINERS: drop an out of date address, Michael S. Tsirkin, 2014/03/09
- [Qemu-devel] [PULL v3 10/14] acpi-test: retain both asl and aml files on failure, Michael S. Tsirkin, 2014/03/09
- [Qemu-devel] [PULL v3 11/14] acpi-test: issue errors instead of warnings when possible, Michael S. Tsirkin, 2014/03/09