On Mon, Jun 05, 2023 at 06:41:08PM +0800, Sam Li wrote: > The zoned format feature can be tested by: > $ tests/qemu-iotests/check zoned-qcow2 > > Signed-off-by: Sam Li <faithilike...@gmail.com> > --- > tests/qemu-iotests/tests/zoned-qcow2 | 110 +++++++++++++++++++++++ > tests/qemu-iotests/tests/zoned-qcow2.out | 87 ++++++++++++++++++ > 2 files changed, 197 insertions(+) > create mode 100755 tests/qemu-iotests/tests/zoned-qcow2 > create mode 100644 tests/qemu-iotests/tests/zoned-qcow2.out > > diff --git a/tests/qemu-iotests/tests/zoned-qcow2 > b/tests/qemu-iotests/tests/zoned-qcow2 > new file mode 100755 > index 0000000000..6aa5ab3a03 > --- /dev/null > +++ b/tests/qemu-iotests/tests/zoned-qcow2 > @@ -0,0 +1,110 @@ > +#!/usr/bin/env bash > +# > +# Test zone management operations for qcow2 file. > +# > + > +seq="$(basename $0)" > +echo "QA output created by $seq" > +status=1 # failure is the default! > + > +file_name="zbc.qcow2"
Please use $TEST_IMG_FILE instead of defining your own variable here.
(TEST_IMG_FILE is already defined in common.rc.)
> +_cleanup()
> +{
> + _cleanup_test_img
> + _rm_test_img "$file_name"
> +}
> +trap "_cleanup; exit \$status" 0 1 2 3 15
> +
> +# get standard environment, filters and checks
> +. ../common.rc
> +. ../common.filter
> +. ../common.qemu
> +
> +# This test only runs on Linux hosts with qcow2 image files.
Then you need to add:
_supported_fmt qcow2
> +_supported_proto file
> +_supported_os Linux
Is this test really Linux-specific?
> +
> +echo
> +echo "=== Initial image setup ==="
> +echo
> +
> +$QEMU_IMG create -f qcow2 $file_name -o size=768M -o zone_size=64M \
> +-o zone_capacity=64M -o zone_nr_conv=0 -o max_append_sectors=512 \
> +-o max_open_zones=0 -o max_active_zones=0 -o zoned_profile=zbc
> +
> +IMG="--image-opts -n driver=qcow2,file.driver=file,file.filename=$file_name"
> +QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT
> +
> +echo
> +echo "=== Testing a qcow2 img with zoned format ==="
> +echo
> +echo "case 1: if the operations work"
> +
> +echo "(1) report the first zone:"
> +$QEMU_IO $IMG -c "zrp 0 1"
> +echo
> +echo "report the first 10 zones"
> +$QEMU_IO $IMG -c "zrp 0 10"
> +echo
> +echo "report the last zone:"
> +$QEMU_IO $IMG -c "zrp 0x2C000000 2" # 0x2C000000 / 512 = 0x160000
> +echo
> +echo
> +echo "(2) opening the first zone"
> +$QEMU_IO $IMG -c "zo 0 0x4000000" # 0x4000000 / 512 = 0x20000
> +echo "report after:"
> +$QEMU_IO $IMG -c "zrp 0 1"
> +echo
> +echo "opening the second zone"
> +$QEMU_IO $IMG -c "zo 0x4000000 0x4000000"
> +echo "report after:"
> +$QEMU_IO $IMG -c "zrp 0x4000000 1"
> +echo
> +echo "opening the last zone"
> +$QEMU_IO $IMG -c "zo 0x2C000000 0x4000000"
> +echo "report after:"
> +$QEMU_IO $IMG -c "zrp 0x2C000000 2"
> +echo
> +echo
> +echo "(3) closing the first zone"
> +$QEMU_IO $IMG -c "zc 0 0x4000000"
> +echo "report after:"
> +$QEMU_IO $IMG -c "zrp 0 1"
> +echo
> +echo "closing the last zone"
> +$QEMU_IO $IMG -c "zc 0x3e70000000 0x4000000"
> +echo "report after:"
> +$QEMU_IO $IMG -c "zrp 0x3e70000000 2"
> +echo
> +echo
> +echo "(4) finishing the second zone"
> +$QEMU_IO $IMG -c "zf 0x4000000 0x4000000"
> +echo "After finishing a zone:"
> +$QEMU_IO $IMG -c "zrp 0x4000000 1"
> +echo
> +echo
> +echo "(5) resetting the second zone"
> +$QEMU_IO $IMG -c "zrs 0x4000000 0x4000000"
> +echo "After resetting a zone:"
> +$QEMU_IO $IMG -c "zrp 0x4000000 1"
> +echo
> +echo
> +echo "(6) append write" # the physical block size of the device is 4096
> +$QEMU_IO $IMG -c "zrp 0 1"
> +$QEMU_IO $IMG -c "zap -p 0 0x1000 0x2000"
> +echo "After appending the first zone firstly:"
> +$QEMU_IO $IMG -c "zrp 0 1"
> +$QEMU_IO $IMG -c "zap -p 0 0x1000 0x2000"
> +echo "After appending the first zone secondly:"
> +$QEMU_IO $IMG -c "zrp 0 1"
> +$QEMU_IO $IMG -c "zap -p 0x4000000 0x1000 0x2000"
> +echo "After appending the second zone firstly:"
> +$QEMU_IO $IMG -c "zrp 0x4000000 1"
> +$QEMU_IO $IMG -c "zap -p 0x4000000 0x1000 0x2000"
> +echo "After appending the second zone secondly:"
> +$QEMU_IO $IMG -c "zrp 0x4000000 1"
> +
> +# success, all done
> +echo "*** done"
> +rm -f $seq.full
> +status=0
> diff --git a/tests/qemu-iotests/tests/zoned-qcow2.out
> b/tests/qemu-iotests/tests/zoned-qcow2.out
> new file mode 100644
> index 0000000000..288bceffc4
> --- /dev/null
> +++ b/tests/qemu-iotests/tests/zoned-qcow2.out
> @@ -0,0 +1,87 @@
> +QA output created by zoned-qcow2
> +
> +=== Initial image setup ===
> +
> +Formatting 'zbc.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off
> compression_type=zlib zoned_profile=zbc zone_size=67108864
> zone_capacity=67108864 zone_nr_conv=0 max_append_sectors=512
> max_active_zones=0 max_open_zones=0 size=805306368 lazy_refcounts=off
> refcount_bits=16
> +
> +=== Testing a qcow2 img with zoned format ===
> +
> +case 1: if the operations work
> +(1) report the first zone:
> +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:1, [type: 2]
> +
> +report the first 10 zones
> +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:1, [type: 2]
> +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20000, zcond:1, [type: 2]
> +start: 0x40000, len 0x20000, cap 0x20000, wptr 0x40000, zcond:1, [type: 2]
> +start: 0x60000, len 0x20000, cap 0x20000, wptr 0x60000, zcond:1, [type: 2]
> +start: 0x80000, len 0x20000, cap 0x20000, wptr 0x80000, zcond:1, [type: 2]
> +start: 0xa0000, len 0x20000, cap 0x20000, wptr 0xa0000, zcond:1, [type: 2]
> +start: 0xc0000, len 0x20000, cap 0x20000, wptr 0xc0000, zcond:1, [type: 2]
> +start: 0xe0000, len 0x20000, cap 0x20000, wptr 0xe0000, zcond:1, [type: 2]
> +start: 0x100000, len 0x20000, cap 0x20000, wptr 0x100000, zcond:1, [type: 2]
> +start: 0x120000, len 0x20000, cap 0x20000, wptr 0x120000, zcond:1, [type: 2]
> +
> +report the last zone:
> +start: 0x160000, len 0x20000, cap 0x20000, wptr 0x160000, zcond:1, [type: 2]
> +
> +
> +(2) opening the first zone
> +wps[0]: 0x0
> +report after:
> +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:3, [type: 2]
> +
> +opening the second zone
> +wps[1]: 0x20000
> +report after:
> +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20000, zcond:3, [type: 2]
> +
> +opening the last zone
> +wps[11]: 0x160000
> +report after:
> +start: 0x160000, len 0x20000, cap 0x20000, wptr 0x160000, zcond:3, [type: 2]
> +
> +
> +(3) closing the first zone
> +wps[0]: 0x0
> +report after:
> +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:4, [type: 2]
> +
> +closing the last zone
> +zone close failed: Input/output error
> +report after:
> +start: 0x1f380000, len 0x20000, cap 0x20000, wptr 0x0, zcond:0, [type: 2]
> +start: 0x1f3a0000, len 0x20000, cap 0x20000, wptr 0x0, zcond:0, [type: 2]
> +
> +
> +(4) finishing the second zone
> +wps[1]: 0x40000
> +After finishing a zone:
> +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x40000, zcond:14, [type: 2]
> +
> +
> +(5) resetting the second zone
> +wps[1]: 0x20000
> +After resetting a zone:
> +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20000, zcond:1, [type: 2]
> +
> +
> +(6) append write
> +start: 0x0, len 0x20000, cap 0x20000, wptr 0x0, zcond:4, [type: 2]
> +wps[0]: 0x18
> +After zap done, the append sector is 0x0
> +After appending the first zone firstly:
> +start: 0x0, len 0x20000, cap 0x20000, wptr 0x18, zcond:2, [type: 2]
> +wps[0]: 0x30
> +After zap done, the append sector is 0x18
> +After appending the first zone secondly:
> +start: 0x0, len 0x20000, cap 0x20000, wptr 0x30, zcond:2, [type: 2]
> +wps[1]: 0x20018
> +After zap done, the append sector is 0x20000
> +After appending the second zone firstly:
> +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20018, zcond:2, [type: 2]
> +wps[1]: 0x20030
> +After zap done, the append sector is 0x20018
> +After appending the second zone secondly:
> +start: 0x20000, len 0x20000, cap 0x20000, wptr 0x20030, zcond:2, [type: 2]
> +*** done
> --
> 2.40.1
>
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