Are these errors normal during startup?

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YJB
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Are these errors normal during startup?

Post by YJB »

Hi,

I've started to play with my Sheevaplug, I'm a bit concerned regarding the following messages during startup (from the dmesg log):

[42949374.900000] uncorrectable error : <5>0x000000100000-0x000000500000 : "uImage"
[42949376.260000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 0
[42949376.260000] Buffer I/O error on device mtdblock0, logical block 0
[42949376.270000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 8
[42949376.280000] Buffer I/O error on device mtdblock0, logical block 1
[42949376.290000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 16
[42949376.300000] Buffer I/O error on device mtdblock0, logical block 2
[42949376.310000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 24
[42949376.310000] Buffer I/O error on device mtdblock0, logical block 3
[42949376.430000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 0
[42949376.430000] Buffer I/O error on device mtdblock0, logical block 0
[42949388.250000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 0
[42949388.260000] Buffer I/O error on device mtdblock0, logical block 0
[42949388.270000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 0
[42949388.270000] Buffer I/O error on device mtdblock0, logical block 0
[42949388.320000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 0
[42949388.330000] Buffer I/O error on device mtdblock0, logical block 0
[42949388.340000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 0
[42949388.340000] Buffer I/O error on device mtdblock0, logical block 0
[42949390.470000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 0
[42949390.480000] Buffer I/O error on device mtdblock0, logical block 0
[42949390.490000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 8
[42949390.490000] Buffer I/O error on device mtdblock0, logical block 1
[42949390.500000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 16
[42949390.510000] Buffer I/O error on device mtdblock0, logical block 2
[42949390.520000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 24
[42949390.530000] Buffer I/O error on device mtdblock0, logical block 3
[42949390.640000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 0
[42949390.640000] Buffer I/O error on device mtdblock0, logical block 0
[42949393.540000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 0
[42949393.550000] Buffer I/O error on device mtdblock0, logical block 0
[42949393.560000] uncorrectable error : <3>uncorrectable error : <3>end_request: I/O error, dev mtdblock0, sector 0
[42949393.570000] Buffer I/O error on device mtdblock0, logical block 0

It seems that I'm only getting these errors during startup, but I want to make sure that I'm running somethign stable before switching from my NSLU2 to Sheeva.
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Re:Are these errors normal during startup?

Post by admin »

Yes, don't worry.

The errors are related to the file system on the internal flash storage of SheevaPlug. Meteohub does not make use of it.
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