Spdk/test/nvmf/target/filesystem.sh
Seth Howell 67645f4dea test/nvmf/filesystem: explicitly use nvme0n1
This test has always relied on /dev/nvme0n1 being the location of our
test drive which means that it is the only one in the system at the time
the test is run.

So instead of trying to loop multiple non-existant nvme drives, just
call it out directly.

Also, add a todo to remove the dependence on NVMe0n1 since we could run
this test on a machine where the main filesystem is on an NVMe drive
which would break this test.

Change-Id: Ibb2448d9367a5c80d85a1c91b0c6e44e58237751
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/476952
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2019-12-10 17:12:03 +00:00

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#!/usr/bin/env bash
testdir=$(readlink -f $(dirname $0))
rootdir=$(readlink -f $testdir/../../..)
source $rootdir/test/common/autotest_common.sh
source $rootdir/test/nvmf/common.sh
MALLOC_BDEV_SIZE=64
MALLOC_BLOCK_SIZE=512
rpc_py="$rootdir/scripts/rpc.py"
nvmftestinit
for incapsule in 0 4096; do
nvmfappstart "-m 0xF"
$rpc_py nvmf_create_transport $NVMF_TRANSPORT_OPTS -u 8192 -c $incapsule
$rpc_py bdev_malloc_create $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE -b Malloc1
$rpc_py nvmf_create_subsystem nqn.2016-06.io.spdk:cnode1 -a -s SPDK00000000000001
$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 Malloc1
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
nvme connect -t $TEST_TRANSPORT -n "nqn.2016-06.io.spdk:cnode1" -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT"
# TODO: fix this to wait for the proper NVMe device.
# if we are hosting the local filesystem on an NVMe drive, this test will fail
# because it relies on the no other NVMe drives being present in the system.
waitforblk "nvme0n1"
mkdir -p /mnt/device
timing_enter parted
parted -s /dev/nvme0n1 mklabel msdos mkpart primary '0%' '100%'
partprobe
timing_exit parted
sleep 1
for fstype in "ext4" "btrfs" "xfs"; do
timing_enter $fstype
if [ $fstype = ext4 ]; then
force=-F
else
force=-f
fi
mkfs.${fstype} $force /dev/nvme0n1p1
mount /dev/nvme0n1p1 /mnt/device
touch /mnt/device/aaa
sync
rm /mnt/device/aaa
sync
umount /mnt/device
timing_exit $fstype
done
parted -s /dev/nvme0n1 rm 1
sync
nvme disconnect -n "nqn.2016-06.io.spdk:cnode1" || true
$rpc_py nvmf_delete_subsystem nqn.2016-06.io.spdk:cnode1
trap - SIGINT SIGTERM EXIT
killprocess $nvmfpid
done
nvmftestfini