On Sep 19, 2010, at 9:06 PM, Stephan Ferraro wrote:

> Am 19.09.2010 um 18:59 schrieb Victor Latushkin:
> 
>> On Sep 19, 2010, at 12:08 AM, Stephan Ferraro wrote:
>> 
>>> Is there a way to fsck the spacemap?
>>> Does scrub helps for this?
>> 
>> No, because issues that you see are internal inconsistencies with unclear 
>> nature.
>> 
>> Though as actual issue varies from one inctance to another this is likely 
>> some random corruption.
> 
> 
> The error repeated in endless loop because the server rebooted in endless 
> loop and each time when it booted up ZFS it showed this ASSERTION error of 
> the corrupt spacemap every time in the same memory location.

Once it is there you'll trip various assertions each time affected space map is 
loaded. By random corruption I mean that it is different each time you 
encounter it another time after fixing it.

victor
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