Reduce trim min size even lower for tests to reduce flakiness

Reviewed-by: Brian Behlendorf <[email protected]> Reviewed-by: George Melikov <[email protected]> Signed-off-by: Paul Dagnelie <[email protected]> Closes #15315
openzfs · Sep 27, 2023 · ec99448 · ec99448
1 parent a59e294
commit ec99448
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Showing 7 changed files with 7 additions and 7 deletions.
diff --git a/tests/zfs-tests/tests/functional/cli_root/zpool_trim/zpool_trim_partial.ksh b/tests/zfs-tests/tests/functional/cli_root/zpool_trim/zpool_trim_partial.ksh
@@ -60,7 +60,7 @@ log_must set_tunable64 VDEV_MIN_MS_COUNT 64
 
 # Minimum trim size is decreased to verify all trim sizes.
 typeset trim_extent_bytes_min=$(get_tunable TRIM_EXTENT_BYTES_MIN)
-log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 4096
+log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 512
 
 log_must mkdir "$TESTDIR"
 log_must truncate -s $LARGESIZE "$LARGEFILE"

diff --git a/tests/zfs-tests/tests/functional/cli_root/zpool_trim/zpool_trim_verify_trimmed.ksh b/tests/zfs-tests/tests/functional/cli_root/zpool_trim/zpool_trim_verify_trimmed.ksh
@@ -52,7 +52,7 @@ LARGEFILE="$TESTDIR/largefile"
 
 # Reduce trim size to allow for tighter tolerance below when checking.
 typeset trim_extent_bytes_min=$(get_tunable TRIM_EXTENT_BYTES_MIN)
-log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 4096
+log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 512
 
 log_must mkdir "$TESTDIR"
 log_must truncate -s $LARGESIZE "$LARGEFILE"

diff --git a/tests/zfs-tests/tests/functional/trim/autotrim_config.ksh b/tests/zfs-tests/tests/functional/trim/autotrim_config.ksh
@@ -57,7 +57,7 @@ log_onexit cleanup
 
 # Minimum trim size is decreased to verify all trim sizes.
 typeset trim_extent_bytes_min=$(get_tunable TRIM_EXTENT_BYTES_MIN)
-log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 4096
+log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 512
 
 # Reduced TRIM_TXG_BATCH to make trimming more frequent.
 typeset trim_txg_batch=$(get_tunable TRIM_TXG_BATCH)

diff --git a/tests/zfs-tests/tests/functional/trim/autotrim_integrity.ksh b/tests/zfs-tests/tests/functional/trim/autotrim_integrity.ksh
@@ -54,7 +54,7 @@ log_onexit cleanup
 
 # Minimum trim size is decreased to verify all trim sizes.
 typeset trim_extent_bytes_min=$(get_tunable TRIM_EXTENT_BYTES_MIN)
-log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 4096
+log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 512
 
 # Reduced TRIM_TXG_BATCH to make trimming more frequent.
 typeset trim_txg_batch=$(get_tunable TRIM_TXG_BATCH)

diff --git a/tests/zfs-tests/tests/functional/trim/autotrim_trim_integrity.ksh b/tests/zfs-tests/tests/functional/trim/autotrim_trim_integrity.ksh
@@ -55,7 +55,7 @@ log_onexit cleanup
 
 # Minimum trim size is decreased to verify all trim sizes.
 typeset trim_extent_bytes_min=$(get_tunable TRIM_EXTENT_BYTES_MIN)
-log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 4096
+log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 512
 
 # Reduced TRIM_TXG_BATCH to make trimming more frequent.
 typeset trim_txg_batch=$(get_tunable TRIM_TXG_BATCH)

diff --git a/tests/zfs-tests/tests/functional/trim/trim_config.ksh b/tests/zfs-tests/tests/functional/trim/trim_config.ksh
@@ -57,7 +57,7 @@ log_onexit cleanup
 
 # Minimum trim size is decreased to verify all trim sizes.
 typeset trim_extent_bytes_min=$(get_tunable TRIM_EXTENT_BYTES_MIN)
-log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 4096
+log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 512
 
 # Reduced TRIM_TXG_BATCH to make trimming more frequent.
 typeset trim_txg_batch=$(get_tunable TRIM_TXG_BATCH)

diff --git a/tests/zfs-tests/tests/functional/trim/trim_integrity.ksh b/tests/zfs-tests/tests/functional/trim/trim_integrity.ksh
@@ -54,7 +54,7 @@ log_onexit cleanup
 
 # Minimum trim size is decreased to verify all trim sizes.
 typeset trim_extent_bytes_min=$(get_tunable TRIM_EXTENT_BYTES_MIN)
-log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 4096
+log_must set_tunable64 TRIM_EXTENT_BYTES_MIN 512
 
 # Reduced TRIM_TXG_BATCH to make trimming more frequent.
 typeset trim_txg_batch=$(get_tunable TRIM_TXG_BATCH)