Commit 55018c6e authored by Karol Latecki's avatar Karol Latecki Committed by Tomasz Zawadzki
Browse files

test/ftl: use direct mode in dirty_shutdown test 



Use 'direct' option for writing into network block device
and sync once after writing is complete.

Signed-off-by: default avatarKarol Latecki <karol.latecki@intel.com>
Change-Id: Ib671a0562cdecfa5f89b41ff6226dd81709c6a3f
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15526


Reviewed-by: default avatarMateusz Kozlowski <mateusz.kozlowski@intel.com>
Reviewed-by: default avatarJohn Kariuki <John.K.Kariuki@intel.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: default avatarKonrad Sztyber <konrad.sztyber@intel.com>
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
parent 722e8b52

test/ftl/dirty_shutdown.sh

+2 −1
Original line number Diff line number Diff line
@@ -71,7 +71,8 @@ waitfornbd nbd0 
# Write and calculate checksum of the data written

$spdk_dd -m 0x2 -r /var/tmp/spdk_dd.sock --if=/dev/urandom --of=$testdir/testfile --bs=$block_size --count=$data_size

md5sum $testdir/testfile > $testdir/testfile.md5

$spdk_dd -m 0x2 -r /var/tmp/spdk_dd.sock --if=$testdir/testfile --of=/dev/nbd0 --bs=$block_size --count=$data_size --oflag=dsync

$spdk_dd -m 0x2 -r /var/tmp/spdk_dd.sock --if=$testdir/testfile --of=/dev/nbd0 --bs=$block_size --count=$data_size --oflag=direct

sync /dev/nbd0

$rpc_py nbd_stop_disk /dev/nbd0



# Force kill bdev service (dirty shutdown) and start it again