Instead of a magical "All" value for allowing all hosts, allow the
caller of construct_nvmf_subsystem to omit the "hosts" parameter.
Change-Id: I97c7ae806a0be7142fb59708d47023e42e127fcc
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
The trace logs were useful during development, but now that the target
is working reliably, we can make the test output quieter and shorter by
turning them off.
Change-Id: I46cd2e22a3ccd69a5f94a1843b722f517223a343
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
This allows live configuration of the target, much like
the iSCSI target. More function calls will be added
over time.
Also, make the tests wait until the target is listening
on the RPC port to determine that the target is ready.
Change-Id: I8f762e49511d482ef820f6b25a7d3ad9a8bb41f9
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Make sure any partition tables or other random data on the disks is
cleaned up before running the tests, rather than trying to clean it up
on failure when the system is in a potentially bad state.
Change-Id: Ia2119485aee6a50243744328dff2314d7a72adad
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
No need to do read and writes plus verify - the verify is
a read itself.
Change-Id: I28d08717e49b1327b04490810f8e6069504173c2
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
This is a much simpler approach and is only slightly
less efficient.
Change-Id: I909de376d576a74156c1be447e90e7dbc240f025
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
These can be simplified and merged into the subsystem.
Remove the concept of mappings from subsystems and replace
it with a list of hosts and ports. The host is optional -
not specifying a host means any host can connect.
Change-Id: Ib3786acb40a34b7e10935af55f4b6756d40cc906
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Change the Port configuration file entries to a new format:
[Port1]
Listen <transport> <address>:<service>
Initially, this still only supports RDMA, but the new format will allow
specifying other transports once they are added.
Change-Id: Iadfd19b91db57b571064379368dbe77204ccecbb
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
This is just extra complication for no real benefit.
Change-Id: I528af98e799d0641e753390fe35ff561fa3d7d76
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
This is a bit heavy handed, but really make sure all
activity has ceased.
Change-Id: Iaa1ce16fd9e059f9eaec6712226344d69075b243
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
There's no benefit of reloading the NIC drivers (unless the drivers
themselves are buggy), so save some time by skipping the rmmod of
drivers we are about to load.
Change-Id: I05c3fd06042a2e06333d0cac123d24e6cce65b23
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Only nvme-rdma should be loaded as part of the NVMf testing.
Change-Id: I232363bf0988ea9bd99a37df27c39cc8e9732ad5
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Inline function that is only called once.
Fix == bashism.
Create the filesystems on the partition created by parted rather than on
the raw namespace block device.
Add 'sync' invocations to make sure data gets flushed to the block
device we are testing.
Drop the copy-pasted FIO cleanup code (filesystem test does not run
FIO).
Change-Id: Id47d68db208a618841291c4184824031476268f1
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Multiple NVMe controllers within a subsystem does not work correctly,
since we would need to virtualize the controller data, namespace IDs,
and so on. For now, only allow pass-through mapping of a single NVMe
controller per subsystem.
Change-Id: Ib2d3576d2856c46a086f38eb6bec56f3e7a73575
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Make the path to the executable shorter so it fits in the coredump.
Change-Id: I651c6cb4bd37fea51dd8e39b47a97c4edeace22f
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
There is a sporadic error mounting ext4. Enable
tracing to attempt and catch it.
Change-Id: I8cb8425cbd076add0676064fccce66fdd4531b19
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
4420 is the officially assigned IP port from IANA for NVMe over Fabrics.
Change-Id: I433a5ed0780d1ffd7ca6512617759d59fa5e8def
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
NVMe over Fabrics defines its own NVMe Qualified Name (NQN) format; it
does not use iSCSI Qualified Names.
Also change the default node base for nvmf_tgt to "nqn.2016-06.io.spdk".
Change-Id: I2b73c1426ef1d8c83cc2df499d79228ea61257cd
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Work around an issue with the mlx4 driver.
Make discovery of NICs more generic.
Change-Id: I9701d8d7937faa299d12d7ca4bfe1c923983c263
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
This enables SPDK_NVMF_BUILD_ETC to be moved out of the library as well,
since only authfile was using it before
Change-Id: I10d1145881f9a0358d7effe2d2d9851899413e1b
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
The section is really defining a subsystem as defined
by the NVMf specification. There does not appear to be
any need for a group of subsystems.
This change only updates the configuration file. It does
not remove all references to a subsystem group from
the code.
Change-Id: I38e62735a5ac924dcafacb3c9a332a103d751d4a
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
The specification refers to this concept as a Host,
so use that term. This only changes the configuration
file usage. Initiator groups are still referenced in
the code and will be removed later.
Change-Id: I897f4dbdfb65d94da1e5a77434fc07a2c18bcdc2
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Put the common funcs in test/nvmf/common.sh to
reduce duplicated code
Change-Id: I1c72f6fb22d092dafb7fb134b8bb3780b5525e48
Signed-off-by: Ziye Yang <ziye.yang@intel.com>
Signed-off-by: Gang Cao <gang.cao@intel.com>
The index should be 0 for fabricintf.
Moreover, when there is no fabricintf found, error should
be returned
Change-Id: I3aa04566a5a318b8c921dd37c8573ed075254266
Signed-off-by: Ziye Yang <ziye.yang@intel.com>
