Do not report bytes skipped by scan as issued.

Scan process may skip blocks based on their birth time, DVA, etc.
Traditionally those blocks were accounted as issued, that caused
reporting of hugely over-inflated numbers, having nothing to do
with actual disk I/O.  This change utilizes never used field in
struct dsl_scan_phys to account such skipped bytes, allowing to
report how much data were actually scrubbed/resilvered and what
is the actual I/O speed.  While formally it is an on-disk format
change, it should be compatible both ways, so should not need a
feature flag.

This should partially address the same issue as c85ac731a0e, but
from a different perspective, complementing it.

Reviewed-by: Tony Hutter <[email protected]>
Reviewed-by: Brian Behlendorf <[email protected]>
Reviewed-by: Akash B <[email protected]>
Signed-off-by:  Alexander Motin <[email protected]>
Sponsored by:   iXsystems, Inc.
Closes #15007 

1 files changed, 1 insertions, 1 deletions

diff --git a/cmd/zpool_influxdb/zpool_influxdb.c b/cmd/zpool_influxdb/zpool_influxdb.c
index 80d084858..520e56926 100644
--- a/cmd/zpool_influxdb/zpool_influxdb.c
+++ b/cmd/zpool_influxdb/zpool_influxdb.c
@@ -238,6 +238,7 @@ print_scan_status(nvlist_t *nvroot, const char *pool_name)
 	print_kv("end_ts", ps->pss_end_time);
 	print_kv(",errors", ps->pss_errors);
 	print_kv(",examined", examined);
+	print_kv(",skipped", ps->pss_skipped);
 	print_kv(",issued", ps->pss_issued);
 	print_kv(",pass_examined", pass_exam);
 	print_kv(",pass_issued", ps->pss_pass_issued);
@@ -249,7 +250,6 @@ print_scan_status(nvlist_t *nvroot, const char *pool_name)
 	print_kv(",remaining_t", remaining_time);
 	print_kv(",start_ts", ps->pss_start_time);
 	print_kv(",to_examine", ps->pss_to_examine);
-	print_kv(",to_process", ps->pss_to_process);
 	printf(" %llu\n", (u_longlong_t)timestamp);
 	return (0);
 }