Spdk/test/lib/bdev/blockdev.sh
Ziye Yang 26d6770f1c GPT: add GPT bdev support
Change-Id: I6a138e1c1d775e8c8bfeede9600f8b0f799ecdad
Signed-off-by: Ziye Yang <optimistyzy@gmail.com>
Reviewed-on: https://review.gerrithub.io/362445
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
2017-07-06 13:44:37 -04:00

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#!/usr/bin/env bash
set -e
testdir=$(readlink -f $(dirname $0))
rootdir=$(readlink -f $testdir/../../..)
source $rootdir/scripts/autotest_common.sh
testdir=$(readlink -f $(dirname $0))
timing_enter blockdev
cp $testdir/bdev.conf.in $testdir/bdev.conf
$rootdir/scripts/gen_nvme.sh >> $testdir/bdev.conf
timing_enter bounds
$testdir/bdevio/bdevio $testdir/bdev.conf
timing_exit bounds
if [ $(uname -s) = Linux ] && [ -f /usr/sbin/sgdisk ]; then
echo "[Rpc]" >> $testdir/bdev.conf
echo " Enable Yes" >> $testdir/bdev.conf
if [ ! -z "`grep "Nvme0" $testdir/bdev.conf`" ]; then
modprobe nbd
$testdir/nbd/nbd -c $testdir/bdev.conf -b Nvme0n1 -n /dev/nbd0 &
nbd_pid=$!
echo "Process nbd pid: $nbd_pid"
waitforlisten $nbd_pid 5260
#if return 1, it will trap, so do not need to consider this case
waitforbdev Nvme0n1 $rootdir/scripts/rpc.py
if [ -e /dev/nbd0 ]; then
parted -s /dev/nbd0 mklabel gpt mkpart primary '0%' '50%' mkpart primary '50%' '100%'
#change the GUID to SPDK GUID value
/usr/sbin/sgdisk -u 1:$SPDK_GPT_UUID /dev/nbd0
/usr/sbin/sgdisk -u 2:$SPDK_GPT_UUID /dev/nbd0
fi
killprocess $nbd_pid
fi
fi
timing_enter verify
$testdir/bdevperf/bdevperf -c $testdir/bdev.conf -q 32 -s 4096 -w verify -t 1
timing_exit verify
if [ $RUN_NIGHTLY -eq 1 ]; then
# Use size 192KB which both exceeds typical 128KB max NVMe I/O
# size and will cross 128KB Intel DC P3700 stripe boundaries.
timing_enter perf
$testdir/bdevperf/bdevperf -c $testdir/bdev.conf -q 128 -w read -s 196608 -t 5
timing_exit perf
# Temporarily disabled - infinite loop
#timing_enter reset
#$testdir/bdevperf/bdevperf -c $testdir/bdev.conf -q 16 -w reset -s 4096 -t 60
#timing_exit reset
timing_enter unmap
$testdir/bdevperf/bdevperf -c $testdir/bdev.conf -q 1 -w unmap -s 4096 -t 60
timing_exit unmap
fi
rm -f $testdir/bdev.conf
timing_exit blockdev