Messages in this thread | | | Date | Sat, 4 Jan 2003 23:48:19 -0600 | From | Carl Wilhelm Soderstrom <> | Subject | Re: fs corruption with 2.4.20 IDE+md+LVM |
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On Sat, Jan 04, 2003 at 10:45:00PM -0600, Carl Wilhelm Soderstrom wrote: > I observed filesystem corruption on my home workstation recently. I was > running kernel 2.4.20 (built myself with gcc 2.95.4), and ext3 with the > default journaling mode (ordered?).
I should probably include some details about my IDE devices.
here's the controller for the devices in question. it's the second controller on the mobo. (first controller is only ATA-66)
00:11.0 Unknown mass storage controller: Promise Technology, Inc. 20265 (rev 02) Subsystem: Promise Technology, Inc. Ultra100 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32 Interrupt: pin A routed to IRQ 9 Region 0: I/O ports at 9400 [size=8] Region 1: I/O ports at 9000 [size=4] Region 2: I/O ports at 8800 [size=8] Region 3: I/O ports at 8400 [size=4] Region 4: I/O ports at 8000 [size=64] Region 5: Memory at de800000 (32-bit, non-prefetchable) [size=128K] Expansion ROM at <unassigned> [disabled] [size=64K] Capabilities: <available only to root>
and here's the output of hdparm. (yes, I know it could probably get tweaked a bit for performance. this is a brand-new drive arrangement, and I was trying to run it in a 'safe' setting for a while to see if anything would go wrong. well, it did).
~# hdparm /dev/hde
/dev/hde: multcount = 0 (off) IO_support = 0 (default 16-bit) unmaskirq = 0 (off) using_dma = 1 (on) keepsettings = 0 (off) readonly = 0 (off) readahead = 8 (on) geometry = 155061/16/63, sectors = 156301488, start = 0 ~# hdparm /dev/hdf
/dev/hdf: multcount = 0 (off) IO_support = 0 (default 16-bit) unmaskirq = 0 (off) using_dma = 1 (on) keepsettings = 0 (off) readonly = 0 (off) readahead = 8 (on) geometry = 155061/16/63, sectors = 156301488, start = 0
Carl Soderstrom. -- Systems Administrator Real-Time Enterprises www.real-time.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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