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Writes will sometimes be shorter than expected. #14

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lundman opened this issue May 3, 2013 · 1 comment
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Writes will sometimes be shorter than expected. #14

lundman opened this issue May 3, 2013 · 1 comment
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@lundman
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lundman commented May 3, 2013

Possibly during all the large IO issue hunting, the re-try writes was disabled. Currently some writes will be shorter than expected;

# dd if=/dev/zero of=/BOOM/big bs=131072 count=512
-rw-r--r--  30820 root  wheel  65929216 Apr  8 16:57 big

expected size 67108864.

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lundman commented May 7, 2013

The error returned in dmu_tx_assign() is 28, which is ENOSPC. It would appear my pool is smaller than my test. Otherwise, I have not encountered short writes, so closing ticket.

@lundman lundman closed this as completed May 7, 2013
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