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Tagged with error-correction linux
5
questions
4
votes
0
answers
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Understanding MCE errors on Linux
I got an MCE hardware error on Linux. I used rasdaemon to log all errors. Here is what ras-mc-ctl --errors prints me
41 2023-01-03 10:50:51 +0100 error: Corrected error, no action required., CPU 2, ...
3
votes
1
answer
369
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Add error correction information to piped tar stream
I'm using Amazon S3 Glacier Deep Archive to store backups on my Ubuntu machine. My workflow basically boils down to:
tar cf - $FILES | gzip -3 --stdout | aws s3 cp - $TARGET
I think this works quite ...
0
votes
1
answer
2k
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Ubuntu Mate freezes after user login
System:
Ubuntu Mate
Ubuntu 20.04
with Linux 5.4.0-42-generic
I have also tried changing the Kernel version to Linux 5.4.0.40-generic, but the symptoms persist.
After rebooting my laptop, I attempted ...
0
votes
1
answer
1k
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How can I inject an AER Error?
I need to inject AER errors onto a SUSE machine. I've modprobbed the aer_inject module just fine, and I compiled the aer-inject tool from kernel.org.
Whenever I run it, I get the following error.
...
0
votes
1
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Is there a way to raw read or write sector/block to insert or copy a "CRC"⁽¹⁾ error with Linux?
A friend of mine told me that Linux kernel raid (mdadm raid5/6) wasn't reliable, because he tried once to overwrite sectors on one of his physical volumes and it caused file corruption. I replied him ...