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Spdk/module/bdev/daos/Makefile

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bdev/daos: introduction of daos bdev This commmit introduces a new bdev type backed up by DAOS DFS. Design wise this bdev is a file named as the bdev itself in the DAOS POSIX container that uses daos event queue per io channel. Having an event queue per io channel is showing the best IO throughput. The implementation uses the independent pool and container connections per device's channel for the best IO throughput. The semantic of usage is the same as any other bdev type. To build SPDK with daos support, daos-devel package has to be installed. The current supported DAOS version is v2.X, please see the installatoin and setup guide here: https://docs.daos.io/v2.0/ $ ./configure --with-daos To run it, the target machine should have daos_agent up and running, as well as the pool and POSIX container ready to use, please see the detailed requirements here: https://docs.daos.io/v2.0/admin/hardware/. To export bdev over tcp: $ ./nvmf_tgt & $ ./scripts/rpc.py nvmf_create_transport -t TCP -u 2097152 -i 2097152 $ ./scripts/rpc.py bdev_daos_create daosdev0 <pool-label> <cont-label> 1048576 4096 $ ./scripts/rpc.py nvmf_create_subsystem nqn.2016-06.io.spdk1:cnode1 -a -s SPDK00000000000001 -d SPDK_Virtual_Controller_1 $ ./scripts/rpc.py nvmf_subsystem_add_ns nqn.2016-06.io.spdk1:cnode1 daosdev0 $ ./scripts/rpc.py nvmf_subsystem_add_listener nqn.2016-06.io.spdk1:cnode1 -t tcp -a <IP> -s 4420 On the initiator side, make sure that `nvme-tcp` module is loaded then connect drives, for instance: $ nvme connect-all -t tcp -a 172.31.91.61 -s 4420 $ nvme list Signed-off-by: Denis Barakhtanov <denis.barahtanov@croit.io> Change-Id: I51945465122e0fb96de4326db742169419966806 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12260 Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-03-08 23:55:01 +00:00
# SPDX-License-Identifier: BSD-3-Clause
# Copyright (c) croit GmbH.
# All rights reserved.
SPDK_ROOT_DIR := $(abspath $(CURDIR)/../../..)
include $(SPDK_ROOT_DIR)/mk/spdk.common.mk
so_ver: increase all major versions To allow SO_MINOR updates on LTS for the whole year it is supported, the major version for all components needs to be increased. This is to prevent scenario where two versions exists with matching versions, but conflicting ABI. Ex. Next SPDK release adds an API call increasing the minor version, then LTS needs just a subset of those additions. Increasing major so version after LTS, allows the future releases to update versions as needed. Yet allowing LTS to increase minor version separately. Disabled test for increasing SO version without ABI change, as that is goal of this patch. This check shall be removed with SPDK 23.05 release. Looks like this was left over from prior LTS, to avoid that make sure it is only skipped when running against v23.01.x as latest release. This patch: - increases SO_VER by 1 for all components - resets SO_MINOR to 0 for all components - removes suppressions for ABI tests Short reference to how the versions were changed: MAX=$(git grep "SO_VER := " | cut -d" " -f 3 | sort -ubnr | head -1) for((i=$MAX;i>0;i-=1)); do find . -name "Makefile" -exec \ sed -i -e "s/SO_VER := $i\$/SO_VER := $(($i+1))/g" {} +; done find . -name "Makefile" -exec \ sed -i -e "s/SO_MINOR := .*/SO_MINOR := 0/g" {} + Change-Id: I3e5681802c0a5ac6d7d652a18896997cd07cc8bf Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16419 Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2023-01-23 17:24:28 +00:00
SO_VER := 2
bdev/daos: introduction of daos bdev This commmit introduces a new bdev type backed up by DAOS DFS. Design wise this bdev is a file named as the bdev itself in the DAOS POSIX container that uses daos event queue per io channel. Having an event queue per io channel is showing the best IO throughput. The implementation uses the independent pool and container connections per device's channel for the best IO throughput. The semantic of usage is the same as any other bdev type. To build SPDK with daos support, daos-devel package has to be installed. The current supported DAOS version is v2.X, please see the installatoin and setup guide here: https://docs.daos.io/v2.0/ $ ./configure --with-daos To run it, the target machine should have daos_agent up and running, as well as the pool and POSIX container ready to use, please see the detailed requirements here: https://docs.daos.io/v2.0/admin/hardware/. To export bdev over tcp: $ ./nvmf_tgt & $ ./scripts/rpc.py nvmf_create_transport -t TCP -u 2097152 -i 2097152 $ ./scripts/rpc.py bdev_daos_create daosdev0 <pool-label> <cont-label> 1048576 4096 $ ./scripts/rpc.py nvmf_create_subsystem nqn.2016-06.io.spdk1:cnode1 -a -s SPDK00000000000001 -d SPDK_Virtual_Controller_1 $ ./scripts/rpc.py nvmf_subsystem_add_ns nqn.2016-06.io.spdk1:cnode1 daosdev0 $ ./scripts/rpc.py nvmf_subsystem_add_listener nqn.2016-06.io.spdk1:cnode1 -t tcp -a <IP> -s 4420 On the initiator side, make sure that `nvme-tcp` module is loaded then connect drives, for instance: $ nvme connect-all -t tcp -a 172.31.91.61 -s 4420 $ nvme list Signed-off-by: Denis Barakhtanov <denis.barahtanov@croit.io> Change-Id: I51945465122e0fb96de4326db742169419966806 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12260 Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2022-03-08 23:55:01 +00:00
SO_MINOR := 0
C_SRCS = bdev_daos.c bdev_daos_rpc.c
LIBNAME = bdev_daos
SPDK_MAP_FILE = $(SPDK_ROOT_DIR)/mk/spdk_blank.map
include $(SPDK_ROOT_DIR)/mk/spdk.lib.mk
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