[Why] fio need test on disk, so mount a disk by: "mount -t xfs -o inode64 /dev/sda /fs/sda" when test fio with write mode, an error is reported: fio: /dev/sda appears mounted, and 'allow_mounted_write' isn't set. [How] set allow_mounted_write=1
Signed-off-by: Wei Jihui weijihuiall@163.com --- setup/fio-setup-basic | 1 + 1 file changed, 1 insertion(+)
diff --git a/setup/fio-setup-basic b/setup/fio-setup-basic index 58ebeb80..3ea79fa2 100755 --- a/setup/fio-setup-basic +++ b/setup/fio-setup-basic @@ -95,6 +95,7 @@ fallocate=$fallocate io_size=$io_size file_service_type=$file_service_type random_distribution=$random_distribution +allow_mounted_write=1 group_reporting create_only=1 pre_read=$pre_read
On Thu, Nov 05, 2020 at 12:27:06PM +0800, Wei Jihui wrote:
[Why] fio need test on disk, so mount a disk by:
Which script mounted it?
"mount -t xfs -o inode64 /dev/sda /fs/sda" when test fio with write mode, an error is reported: fio: /dev/sda appears mounted, and 'allow_mounted_write' isn't set.
[How] set allow_mounted_write=1
That [How] is obvious, please remove.
Thanks, Fengguang
Signed-off-by: Wei Jihui weijihuiall@163.com
setup/fio-setup-basic | 1 + 1 file changed, 1 insertion(+)
diff --git a/setup/fio-setup-basic b/setup/fio-setup-basic index 58ebeb80..3ea79fa2 100755 --- a/setup/fio-setup-basic +++ b/setup/fio-setup-basic @@ -95,6 +95,7 @@ fallocate=$fallocate io_size=$io_size file_service_type=$file_service_type random_distribution=$random_distribution +allow_mounted_write=1 group_reporting create_only=1 pre_read=$pre_read -- 2.23.0
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Wei Jihui -
Wu Fengguang