At this time all iSCSI tests were using local address
127.0.0.1 for both sides of connection.
This patch changes iSCSI tests to use separate
veth (virtual ethernet) interfaces.
It will allow to actually verify functionality when using
different target and initiator IPs.
Veth are used as most closely resembling real enviroment
in single host and without any network hardware required.
This patch serves as a base for future VPP test changes,
where veth interfaces are used as well.
Note: Netmask changed to /30 temporarily and
verify_iscsi_connection_rpc_methods in rpc_config disabled.
Kernel will route trafic between two veth interfaces through
host stack. This causes target and initiator IPs
to be not as expected. Those are changed back in next patch
by adding namespaces.
Change-Id: Ida8fce107e8262bef94b2161e0197c45f6e3f070
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/405552
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Change-Id: I58b53634fea07db219b20ee5b74cf31e708279a1
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/405548
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This moves all iSCSI configuration to common.sh that
should be sourced in each test file.
When particular tests requires different configuration,
it can overwrite those values.
(See ip_migration.sh)
Change-Id: Ia5f684142fb910184809ee7efe74b5a51063b374
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/405547
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This will allow us to reduce core assignments for build pool vms to 8.
Change-Id: I405a12f2c1041f77f90add0b5d27abd75f7b948d
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/403559
Reviewed-by: John Kariuki <John.K.Kariuki@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This patch is used to test iscsi target with 30 target_node connection.
Each target_node uses one lvol bdev based on lvol store and nvme bdev.
Change-Id: I233ed6a32b417b23f2c01975a6c7fce0f46f22f3
Signed-off-by: Hailiang Wang <hailiangx.e.wang@intel.com>
Reviewed-on: https://review.gerrithub.io/389431
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
The iscsi_tgt test scripts can assume that the default case is testing
on a local machine using the kernel TCP stack; add a fallback TARGET_IP
and INITIATOR_IP to make it easier to run the individual iSCSI tests
outside of the autotest.sh framework.
Change-Id: I07c58201691dc5f053d5f67787768dfee4110f73
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/393214
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
The stub application will ensure that each
iSCSI test does not need to reinitialized DPDK
memory and NVMe devices. This drastically
cuts down on the amount of time needed to run
all of the iscsi_tgt tests.
While here, add a new common ISCSI_TEST_CORE_MASK
shell variable, eliminating a bunch of copies of
the 0xFFFF core mask, and ensuring the stub application
chooses a core mask that overlaps all of the iscsi_tgt
test cases.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ifae73276923258ff64370ae42e19cf1a4a2c2212
Reviewed-on: https://review.gerrithub.io/362454
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I76b442115caa5e9320ded671be6bc54a6a98a2b4
Reviewed-on: https://review.gerrithub.io/362451
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
