tgt(spdk_tgt)如何支持NVMe-oF的RDMA操作? 简介 NVMe over Fabrics (NVMe-oF) 是 NVMe 网络协议对以太网和光纤通道的扩展,可在存储和服务器之间提供更快、更高效的连接,并降低应用程序主机服务器的 CPU 利用率 NVM Express over Fabrics 定义了一个通用架构,支持存储网络结构上的 NVMe 块存储协议的一系列存储网...
No longer supported - use standard nvme-cli with SPDK nvme CUSE instead. See https://spdk.io/doc/nvme.html#nvme_cuse. Resources Readme License GPL-2.0 license Activity Custom properties Stars 14 stars Watchers 6 watching Forks 3 forks Report repository Releases 14 tags Packages...
diff --git a/env.spdk.mk b/env.spdk.mk index e1acf39..0d54f27 100644 --- a/env.spdk.mk +++ b/env.spdk.mk @@ -43,6 +43,7 @@ override LDFLAGS += -ldl -pthread -lrt -lrdmacm -lnuma -libverbs \ -Wl,--whole-archive \ -L$(SPDK_LIB_DIR) -lspdk_log -lspdk_nvme -...
snprintf(path, len, "/dev/spdk/%s", nvme_ns_get_name(n)); if (stat(path, &st) == 0) return; /* * We could start trying to search for it but let's make * it simple and just don't show the path at all.*/
snprintf(path, len, "%s", nvme_ns_get_name(n)); if (strncmp(path, "/dev/spdk/", 10) == 0 && stat(path, &st) == 0) return; sscanf(nvme_ns_get_name(n), "nvme%dn%d", &instance, &head_instance); snprintf(path, len, "/dev/ng%dn%d", instance, head_instance); if...
[ DPDK EAL parameters: nvme_cli --no-shconf -c 0x1 -m 512 --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid157567 ] EAL: No available hugepages reported in hugepages-1048576kB EAL: VFI...
Now nvme-cli can support both kernel driver and SPDK user mode driver for most of its available commands and Intel specific commands. Clone the nvme-cli repository from the SPDK GitHub fork. Make sure you check out the spdk-1.6 branch. ...
snprintf(path, len, "/dev/spdk/%s", nvme_ns_get_name(n)); if (stat(path, &st) == 0) return; /* * We could start trying to search for it but let's make * it simple and just don't show the path at all.*/
snprintf(path, len, "/dev/spdk/%s", nvme_ns_get_name(n)); if (stat(path, &st) == 0) return; /* * We could start trying to search for it but let's make * it simple and just don't show the path at all.*/
nvme nvme1: Removing ctrl: NQN "nqn.2023-01.io.longhorn.spdk:pvc-4aa94de4-2f75-4cbb-855d-3737a488be50-e-0" [ 1072.494892] nvme nvme1: Property Set error: 880, offset 0x14 igaw commentedon Dec 6, 2024 igaw derekbit commentedon Dec 6, 2024 ...