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test/nvmf: Add a test for multiple discovery log pages

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If there are enough subsystems, the discovery log page spills
over to a second page. Add a test to confirm that is working.

Change-Id: I1df57b0b9a543736fe4c48f2cfe5628cb963a631
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/466820
Community-CI: Broadcom SPDK FC-NVMe 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: Karol Latecki <karol.latecki@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
This commit is contained in:
Ben Walker 2019-08-29 10:19:47 -07:00 committed by Jim Harris
parent 647afdec44
commit 592cbdfa15
1 changed files with 9 additions and 11 deletions
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20
test/nvmf/target/discovery.sh
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@ -21,24 +21,22 @@ nvmfappstart "-m 0xF"
$rpc_py nvmf_create_transport $NVMF_TRANSPORT_OPTS -u 8192 $rpc_py nvmf_create_transport $NVMF_TRANSPORT_OPTS -u 8192
null_bdevs="$($rpc_py bdev_null_create Null0 $NULL_BDEV_SIZE $NULL_BLOCK_SIZE) " # Use at least 4 subsystems so they spill over to a second discovery log page
null_bdevs+="$($rpc_py bdev_null_create Null1 $NULL_BDEV_SIZE $NULL_BLOCK_SIZE)" for i in $(seq 1 4); do
$rpc_py bdev_null_create Null$i $NULL_BDEV_SIZE $NULL_BLOCK_SIZE
$rpc_py nvmf_subsystem_create nqn.2016-06.io.spdk:cnode1 -a -s SPDK00000000000001 $rpc_py nvmf_subsystem_create nqn.2016-06.io.spdk:cnode$i -a -s SPDK0000000000000$i
for null_bdev in $null_bdevs; do $rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode$i Null$i
$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 $null_bdev $rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode$i -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
done done
$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
nvme discover -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT nvme discover -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
echo "Perform nvmf subsystem discovery via RPC" echo "Perform nvmf subsystem discovery via RPC"
$rpc_py get_nvmf_subsystems $rpc_py get_nvmf_subsystems
$rpc_py delete_nvmf_subsystem nqn.2016-06.io.spdk:cnode1 for i in $(seq 1 4); do
$rpc_py delete_nvmf_subsystem nqn.2016-06.io.spdk:cnode$i
for null_bdev in $null_bdevs; do $rpc_py bdev_null_delete Null$i
$rpc_py bdev_null_delete $null_bdev
done done
check_bdevs=$($rpc_py get_bdevs | jq -r '.[].name') check_bdevs=$($rpc_py get_bdevs | jq -r '.[].name')