[dm-devel] 2.6.10-rc1-udm1: multipath work in progress
Alasdair G Kergon
agk at redhat.com
Wed Nov 3 14:00:51 UTC 2004
[queue_if_no_paths]
On Tue, Nov 02, 2004 at 11:43:45PM +0100, Lars Marowsky-Bree wrote:
> Because sane scenarios will want to return errors immediately after all
> paths have failed.
And also setting it by default would be a severe imposition on
all dm mpath users: your system may hang unless you implement
(non-trivial) code to handle this scenario correctly.
[This is why I'm still in two minds about including it as a
feature flag in the table, rather than requiring a separate
deliberate action to activate it.]
Alasdair
--
AGk at redhat.com
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