Hello list,
someone (actually neil perrin (CC)) mentioned in this thread:
http://mail.opensolaris.org/pipermail/zfs-discuss/2009-December/034340.html
that is should be possible to import a pool with failed log devices
(with or without data loss ?).
/
/>/ Has the following error no consequences?
/>/
/>/ Bug ID 6538021
/>/ Synopsis Need a way to force pool startup when zil cannot be replayed
/>/ State 3-Accepted (Yes, that is a problem)
/>/ Link
/>/ http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6538021
/
Er that bug should probably be closed as a duplicate.
We now have this functionality.
Can someone clarify in which release this is fixed and which bug
addresses this ?
Are the situations then handled like this:
1) Machine + ZIL Failes (e.g. ZIL Device damaged during system crash)
In this case max 5seconds data loss, but pool is still correct.
2) Machine reboot / shutdown (e.g ZIL Device failure during machine
transport of a machine)
In this case no data loss.
3) Removal of a ZIL device of a pool ?
Is this possible ?
Regards,
Robert
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