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Bug 40040 - RAID modules data corruption on Promise FastTrak100 Lite
Summary: RAID modules data corruption on Promise FastTrak100 Lite
Status: RESOLVED INVALID
Alias: None
Product: Gentoo Release Media
Classification: Unclassified
Component: Everything (show other bugs)
Hardware: x86 Linux
: High critical (vote)
Assignee: Gentoo LiveCD Package Maintainers
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2004-01-31 22:54 UTC by James Gao
Modified: 2004-03-20 12:30 UTC (History)
0 users

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Package list:
Runtime testing required: ---


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Description James Gao 2004-01-31 22:54:41 UTC
The ataraid module (or the pdcraid) modules are apparently broken on my system. After I boot from the latest 1.4 LiveCD with gentoo doataraid, I can perform partitions and formats on /dev/ataraid/disc0/disc without issue. However, if I try to chroot into it after it's properly extracted and mounted, it usually get a Segmentation Fault. If I try to reformat this partition and reimage with the stage3 tar,  it will do the same thing. I've tried all three stages, and it's usually the same thing. Occaisonally, I will be able to chroot into /mnt/gentoo, but it will segfault on env-update. 

After I gave up on the LiveCD, I contined and tried to install gentoo through RedHat. Promise made a proprietary driver for redhat, so redhat installed correctly. When I reimaged my gentoo partition with the stage3, I could easily chroot into it and do whatever I want. I've managed to compile the kernel with ataraid and pdcraid support through redhat, however, when I boot, I will occaisonally get segfaults and panics during boot. Sometimes, it will suceed and give me a login prompt. However, most functions: emerge, make, gcc, will give me a segfault. On the logs, there is a whole bunch of errors:

hde: status error: status=0x58 { DriveReady SeekComplete DataRequest }
hde: drive not ready for command
ide2: reset: success



Reproducible: Always
Steps to Reproduce:
1. Boot LiveCD with gentoo doataraid
2. Partition/format/image a new gentoo partition
3. Attempt to chroot into the new paritiion

Actual Results:  
Segmentation Fault is common. Occaisonally, it will succeed with the chroot, but
fail on the env-update.

Expected Results:  
It shoud have simply installed correctly.

I own a Sager 8890 laptop with a Promise FastTrak100 Lite RAID controller. I
have two Toshiba 60gb laptop harddrives in raid0 striping. Emerge info from a
working install (through redhat) yields a segfault. Memory is tested with no
errors in LiveCD Memtest program.
Comment 1 John Davis (zhen) (RETIRED) gentoo-dev 2004-03-20 12:30:02 UTC
those type of errors usually point to hardware problems. Check your hardware.