On 10/29/2016 04:55 AM, Benjamin Marzinski wrote:
This patch adds a new wildcard, 'x', for the "show maps format" command.
This wildcard show the number of map failures that have occurred. A map
failure is any time that the multipath device enters a state where it
has no paths and is not set to queue_if_no_paths. It can be used to see
if a multipath device was ever in a state were it could fail IO errors
up.
Signed-off-by: Benjamin Marzinski <bmarz...@redhat.com>
---
libmultipath/print.c | 7 +++++++
libmultipath/structs.h | 1 +
libmultipath/structs_vec.c | 28 ++++++++++++++++------------
multipathd/cli_handlers.c | 11 ++++++++++-
multipathd/main.c | 2 ++
5 files changed, 36 insertions(+), 13 deletions(-)
Reviewed-by: Hannes Reinecke <h...@suse.com>
Cheers,
Hannes
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SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
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