From a6cca8a7da5313b0bc6816812c19527c4cbd404e Mon Sep 17 00:00:00 2001 From: Tony Hutter Date: Fri, 2 May 2025 11:18:19 -0700 Subject: [PATCH] ZTS: Stop zpool_status tests from spamming stdout (#17292) zpool_status_003 and zpool_status_004_pos use 'dd' to trigger a read of a file without specifying 'of=/dev/null'. This spams the ZTS logs with ~20MB of garbage data. This commit adds 'of=/dev/null'. Signed-off-by: Tony Hutter Reviewed-by: Tino Reichardt Reviewed-by: George Melikov Reviewed-by: Alexander Motin --- .../functional/cli_root/zpool_status/zpool_status_003_pos.ksh | 2 +- .../functional/cli_root/zpool_status/zpool_status_004_pos.ksh | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/zfs-tests/tests/functional/cli_root/zpool_status/zpool_status_003_pos.ksh b/tests/zfs-tests/tests/functional/cli_root/zpool_status/zpool_status_003_pos.ksh index 44226ec97..e18f7d61d 100755 --- a/tests/zfs-tests/tests/functional/cli_root/zpool_status/zpool_status_003_pos.ksh +++ b/tests/zfs-tests/tests/functional/cli_root/zpool_status/zpool_status_003_pos.ksh @@ -59,7 +59,7 @@ log_must fio --rw=write --name=job --size=10M --filename=/$TESTPOOL2/10m_file log_must zinject -t data -e checksum -f 100 -am /$TESTPOOL2/10m_file # Try to read the 2nd megabyte of 10m_file -dd if=/$TESTPOOL2/10m_file bs=1M || true +dd if=/$TESTPOOL2/10m_file bs=1M of=/dev/null || true log_must zfs snapshot $TESTPOOL2@snap log_must zfs clone $TESTPOOL2@snap $TESTPOOL2/clone diff --git a/tests/zfs-tests/tests/functional/cli_root/zpool_status/zpool_status_004_pos.ksh b/tests/zfs-tests/tests/functional/cli_root/zpool_status/zpool_status_004_pos.ksh index fc8ce136e..3e3d40d01 100755 --- a/tests/zfs-tests/tests/functional/cli_root/zpool_status/zpool_status_004_pos.ksh +++ b/tests/zfs-tests/tests/functional/cli_root/zpool_status/zpool_status_004_pos.ksh @@ -63,7 +63,7 @@ log_must fio --rw=write --name=job --size=10M --filename=/$TESTPOOL2/10m_file log_must zinject -t data -e checksum -f 100 -am /$TESTPOOL2/10m_file # Try to read the file -dd if=/$TESTPOOL2/10m_file bs=1M || true +dd if=/$TESTPOOL2/10m_file bs=1M of=/dev/null || true log_must zfs snapshot $TESTPOOL2@snap log_must zfs clone $TESTPOOL2@snap $TESTPOOL2/clone