ZTS: fix removal_condense_export test case

It's been observed in the CI that the required 25% of obsolete bytes
in the mapping can be to high a threshold for this test resulting in
condensing never being triggered and a test failure.  To prevent these
failures make the existing zfs_condense_indirect_obsolete_pct tuning
available so the obsolete percentage can be reduced from 25% to 5%
during this test.

Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Reviewed-by: George Melikov <mail@gmelikov.ru>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #11869
This commit is contained in:
Brian Behlendorf
2021-04-11 21:49:13 -07:00
committed by Tony Hutter
parent f831d1377f
commit 0839934d84
5 changed files with 21 additions and 3 deletions
+1
View File
@@ -25,6 +25,7 @@ CHECKSUM_EVENTS_PER_SECOND checksum_events_per_second zfs_checksum_events_per_se
COMMIT_TIMEOUT_PCT commit_timeout_pct zfs_commit_timeout_pct
COMPRESSED_ARC_ENABLED compressed_arc_enabled zfs_compressed_arc_enabled
CONDENSE_INDIRECT_COMMIT_ENTRY_DELAY_MS condense.indirect_commit_entry_delay_ms zfs_condense_indirect_commit_entry_delay_ms
CONDENSE_INDIRECT_OBSOLETE_PCT condense.indirect_obsolete_pct zfs_condense_indirect_obsolete_pct
CONDENSE_MIN_MAPPING_BYTES condense.min_mapping_bytes zfs_condense_min_mapping_bytes
DBUF_CACHE_MAX_BYTES dbuf_cache.max_bytes dbuf_cache_max_bytes
DEADMAN_CHECKTIME_MS deadman.checktime_ms zfs_deadman_checktime_ms