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Bug #1112

If one pool goes down, all pools render inaccessible

Added by Roy Sigurd Karlsbakk almost 9 years ago.

Status:
New
Priority:
High
Assignee:
-
Category:
-
Start date:
2011-06-14
Due date:
% Done:

0%

Estimated time:
Difficulty:
Medium
Tags:
needs-triage

Description

Hi all

It seems there's an issue with zfs' handling of lost pools. If one pool becomes inaccessible for some reason, say, a loose cable to the storage, all pools become inaccessible, and as a result, logging into the system won't work, neither locally or remotely. I'm currently seeing this after starting a scrub of a troublesome pool (See #1109), and I've seen it before, both during testing and in production. To reproduce this, just take a healthy RAIDz1 pool and yank two drives.

roy

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