093d01421d
In particular, non-volatile cache setup and EXTENDED fio tests: these haven't been supported nor tested by the CI, thus there's no value in keeping these routines anymore. fio tests are limited to what was previously called as a "basic" suite and hooked to standard SPDK_TEST_FTL flow. Code which is not used by the remaining tests is removed as well. Signed-off-by: Michal Berger <michalx.berger@intel.com> Change-Id: I865da1ea4d8743322d4c303908c598efe6ecd40b Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8294 Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Reviewed-by: Karol Latecki <karol.latecki@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
83 lines
2.0 KiB
Bash
Executable File
83 lines
2.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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testdir=$(readlink -f $(dirname $0))
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rootdir=$(readlink -f $testdir/../..)
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source $rootdir/test/common/autotest_common.sh
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source $testdir/common.sh
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rpc_py=$rootdir/scripts/rpc.py
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mount_dir=$(mktemp -d)
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device=$1
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config=$SPDK_TEST_STORAGE/ftl.json
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restore_kill() {
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if mount | grep $mount_dir; then
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umount $mount_dir
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fi
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rm -rf $mount_dir
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rm -f "$SPDK_TEST_STORAGE/testfile.md5"
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rm -f "$SPDK_TEST_STORAGE/testfile2.md5"
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rm -f "$config"
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killprocess $svcpid
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rmmod nbd || true
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}
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trap "restore_kill; exit 1" SIGINT SIGTERM EXIT
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"$SPDK_BIN_DIR/spdk_tgt" --json <(gen_ftl_nvme_conf) &
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svcpid=$!
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# Wait until spdk_tgt starts
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waitforlisten $svcpid
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$rpc_py bdev_nvme_attach_controller -b nvme0 -a $device -t pcie
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$rpc_py bdev_ocssd_create -c nvme0 -b nvme0n1 -n 1
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ftl_construct_args="bdev_ftl_create -b ftl0 -d nvme0n1"
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$rpc_py $ftl_construct_args
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# Load the nbd driver
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modprobe nbd
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$rpc_py nbd_start_disk ftl0 /dev/nbd0
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waitfornbd nbd0
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$rpc_py save_config > "$config"
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# Prepare the disk by creating ext4 fs and putting a file on it
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make_filesystem ext4 /dev/nbd0
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mount /dev/nbd0 $mount_dir
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dd if=/dev/urandom of=$mount_dir/testfile bs=4K count=256K
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sync
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mount -o remount /dev/nbd0 $mount_dir
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md5sum $mount_dir/testfile > "$SPDK_TEST_STORAGE/testfile.md5"
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# Kill bdev service and start it again
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umount $mount_dir
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killprocess $svcpid
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"$SPDK_BIN_DIR/spdk_tgt" --json <(gen_ftl_nvme_conf) -L ftl_init &
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svcpid=$!
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# Wait until spdk_tgt starts
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waitforlisten $svcpid
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$rpc_py load_config < "$config"
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waitfornbd nbd0
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mount /dev/nbd0 $mount_dir
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# Write second file, to make sure writer thread has restored properly
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dd if=/dev/urandom of=$mount_dir/testfile2 bs=4K count=256K
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md5sum $mount_dir/testfile2 > "$SPDK_TEST_STORAGE/testfile2.md5"
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# Make sure second file will be read from disk
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echo 3 > /proc/sys/vm/drop_caches
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# Check both files have proper data
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md5sum -c "$SPDK_TEST_STORAGE/testfile.md5"
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md5sum -c "$SPDK_TEST_STORAGE/testfile2.md5"
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trap - SIGINT SIGTERM EXIT
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restore_kill
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