Bug 11029
| Summary: | md5sum counts wrong and data corruption on copy | ||
|---|---|---|---|
| Product: | Platform Specific/Hardware | Reporter: | Anton Arapov (aarapov) |
| Component: | x86-64 | Assignee: | platform_x86_64 (platform_x86_64) |
| Status: | REJECTED INVALID | ||
| Severity: | high | CC: | aarapov |
| Priority: | P1 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | kernel-2.6.25-14.fc9 | Subsystem: | |
| Regression: | --- | Bisected commit-id: | |
| Attachments: |
dmesg output in Fedora
dmesg output in RHEL hdparm output lspci output |
||
correct md5sum: 5390f9f703e083cf1470fb438ea49082 rhel-5.2-server-x86_64-dvd.iso md5sum's, which I getting in RHEL5 [root@pepe tmp]# md5sum rhel-5.2-server-x86_64-dvd.iso ffeb4fe9997771500a825a0ad1e6a322 rhel-5.2-server-x86_64-dvd.iso [root@pepe tmp]# md5sum rhel-5.2-server-x86_64-dvd.iso ffeb4fe9997771500a825a0ad1e6a322 rhel-5.2-server-x86_64-dvd.iso [root@pepe tmp]# md5sum rhel-5.2-server-x86_64-dvd.iso ffeb4fe9997771500a825a0ad1e6a322 rhel-5.2-server-x86_64-dvd.iso [root@pepe tmp]# md5sum rhel-5.2-server-x86_64-dvd.iso ffeb4fe9997771500a825a0ad1e6a322 rhel-5.2-server-x86_64-dvd.iso [root@pepe tmp]# md5sum rhel-5.2-server-x86_64-dvd.iso ffeb4fe9997771500a825a0ad1e6a322 rhel-5.2-server-x86_64-dvd.iso [root@pepe tmp]# md5sum rhel-5.2-server-x86_64-dvd.iso ffeb4fe9997771500a825a0ad1e6a322 rhel-5.2-server-x86_64-dvd.iso in Fedora9: [root@fedorasrv tmp]# md5sum rhel-5.2-server-x86_64-dvd.iso 8d712c92acbd9878098a3dccb7da4845 rhel-5.2-server-x86_64-dvd.iso [root@fedorasrv tmp]# md5sum rhel-5.2-server-x86_64-dvd.iso 8d712c92acbd9878098a3dccb7da4845 rhel-5.2-server-x86_64-dvd.iso [root@fedorasrv tmp]# md5sum rhel-5.2-server-x86_64-dvd.iso 8d712c92acbd9878098a3dccb7da4845 rhel-5.2-server-x86_64-dvd.iso [root@fedorasrv tmp]# md5sum rhel-5.2-server-x86_64-dvd.iso 8d712c92acbd9878098a3dccb7da4845 rhel-5.2-server-x86_64-dvd.iso [root@fedorasrv tmp]# md5sum rhel-5.2-server-x86_64-dvd.iso 8d712c92acbd9878098a3dccb7da4845 rhel-5.2-server-x86_64-dvd.iso Created attachment 16711 [details]
dmesg output in Fedora
Created attachment 16712 [details]
dmesg output in RHEL
Created attachment 16713 [details]
hdparm output
Created attachment 16714 [details]
lspci output
Host freezes from time to time on file copy. No problems at all in M$ environment. Is this still a problem on latest mainline kernel (2.6.27-rc6) ? has been solved by changing RAM modules. sorry for not letting you know. |
Failing kernels version: RHEL5.1+, kernel-2.6.18-53.el5 Fedora9, kernel-2.6.25-14.fc9 Distribution: Fedora/RHEL Hardware Environment: mboard: GigaByte nForce4 SLI Intel Edition with latest stable BIOS 2xhdd: seagate and maxtor Problem Description: local or over ssh file copy produce corrupted file md5sum wrong for original non-corrupted files Notice: mem=3072M and iommu=soft does not help tested with different SATA cables. following in RHEL5.2's dmesg. No problems in Fedora9. ata1.00: exception Emask 0x1 SAct 0x0 SErr 0x0 action 0x0 ata1.00: CPB resp_flags 0x11: , CMD error ata1.00: cmd b0/da:00:00:4f:c2/00:00:00:00:00/00 tag 0 res 51/04:00:0b:4f:c2/00:00:00:00:00/00 Emask 0x1 (device error) ata1.00: status: { DRDY ERR } ata1.00: error: { ABRT } ata2.00: exception Emask 0x1 SAct 0x0 SErr 0x0 action 0x0 ata2.00: CPB resp_flags 0x11: , CMD error ata2.00: cmd b0/da:00:00:4f:c2/00:00:00:00:00/00 tag 0 res 51/04:00:00:4f:c2/00:00:00:00:00/00 Emask 0x1 (device error) ata2.00: status: { DRDY ERR } ata2.00: error: { ABRT }