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Feature #4391

closed

panic system rather than corrupting pool if we hit bug 4390

Added by Christopher Siden over 8 years ago. Updated over 8 years ago.

Status:
Closed
Priority:
Normal
Category:
zfs - Zettabyte File System
Start date:
2013-12-11
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
needs-triage
Gerrit CR:

Description

By Matt Ahrens:

We can detect when we are hitting 4390 (because we will see an i/o error on
metadata).  We should panic the system in this case, rather than driving on and
corrupting the pool, thus decreasing the severity of 4390.


Related issues

Related to illumos gate - Bug #4390: i/o errors when deleting filesystem/zvol can lead to space map corruptionClosedChristopher Siden2013-12-11

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