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From: Chuck Lever <cel@kernel.org>
To: kdevops@lists.linux.dev
Cc: Michael Christie <michael.christie@oracle.com>,
	Chuck Lever <chuck.lever@oracle.com>
Subject: [PATCH RFC 6/6] gitr: Enable testing with pNFS block layouts
Date: Wed, 15 May 2024 16:49:39 -0400	[thread overview]
Message-ID: <171580617957.111411.3423204097297601088.stgit@oracle-102.chuck.lever.oracle.com.nfsv4.dev> (raw)
In-Reply-To: <171580595774.111411.12296721249184382497.stgit@oracle-102.chuck.lever.oracle.com.nfsv4.dev>

From: Chuck Lever <chuck.lever@oracle.com>

When this new Kconfig option is enabled, an iSCSI initiator is
provisioned on NFS clients so that NFSv4.1+ mounts can use pNFS.

Cc: Michael Christie <michael.christie@oracle.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---
 playbooks/roles/gitr/defaults/main.yml |    1 +
 playbooks/roles/gitr/tasks/main.yml    |    7 +++++++
 workflows/gitr/nfs/Kconfig             |    7 +++++++
 workflows/gitr/nfs/Makefile            |    3 +++
 4 files changed, 18 insertions(+)

diff --git a/playbooks/roles/gitr/defaults/main.yml b/playbooks/roles/gitr/defaults/main.yml
index 44a164048713..7f53ff0eed38 100644
--- a/playbooks/roles/gitr/defaults/main.yml
+++ b/playbooks/roles/gitr/defaults/main.yml
@@ -12,3 +12,4 @@ gitr_uses_no_devices: False
 
 # NFS-specific defaults
 gitr_nfs_use_kdevops_nfsd: false
+gitr_nfs_pnfs_block_enable: false
diff --git a/playbooks/roles/gitr/tasks/main.yml b/playbooks/roles/gitr/tasks/main.yml
index 4862ab52c276..883c747c14f7 100644
--- a/playbooks/roles/gitr/tasks/main.yml
+++ b/playbooks/roles/gitr/tasks/main.yml
@@ -51,6 +51,13 @@
     name: "{{ gitr_packages }}"
     state: present
 
+- name: Set up an iSCSI initiator on the target node
+  ansible.builtin.include_role:
+    name: iscsi
+    tasks_from: add_initiator
+  when:
+    - gitr_nfs_pnfs_block_enable|bool
+
 - name: Remove the old test file system
   tags: gitr
   become: true
diff --git a/workflows/gitr/nfs/Kconfig b/workflows/gitr/nfs/Kconfig
index 59448c978df3..f8885d833798 100644
--- a/workflows/gitr/nfs/Kconfig
+++ b/workflows/gitr/nfs/Kconfig
@@ -30,6 +30,13 @@ config GITR_NFS_MOUNT_OPTS
 	  The mount options to use when mounting the file system
 	  under test.
 
+config GITR_NFS_PNFS_BLOCK_ENABLE
+	bool "Run tests with pNFS block"
+	default n
+	help
+	  Select this option to install dependencies needed to use
+	  pNFS block layouts when testing.
+
 if KDEVOPS_WORKFLOW_DEDICATE_GITR
 
 config GITR_NFS_SECTION_V42
diff --git a/workflows/gitr/nfs/Makefile b/workflows/gitr/nfs/Makefile
index 31da5e6d9d9c..a33b547ed1c2 100644
--- a/workflows/gitr/nfs/Makefile
+++ b/workflows/gitr/nfs/Makefile
@@ -12,6 +12,9 @@ GITR_ARGS += gitr_nfs_use_kdevops_nfsd='False'
 endif # CONFIG_GITR_USE_KDEVOPS_NFSD
 
 GITR_ARGS += gitr_mount_opts='$(subst ",,$(CONFIG_GITR_NFS_MOUNT_OPTS))'
+ifeq (y,$(CONFIG_GITR_NFS_PNFS_BLOCK_ENABLE))
+GITR_ARGS += gitr_nfs_pnfs_block_enable='True'
+endif
 
 ifeq (y,$(CONFIG_GITR_NFS_SECTION_V42))
 GITR_ENABLED_TEST_GROUPS += nfs-v42



      parent reply	other threads:[~2024-05-15 20:49 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-05-15 20:49 [PATCH RFC 0/6] Introduce iSCSI target for kdevops Chuck Lever
2024-05-15 20:49 ` [PATCH RFC 1/6] nfsd_add_export: Move storage allocation to separate YML files Chuck Lever
2024-05-15 20:49 ` [PATCH RFC 2/6] Shorten the names of devices where exports reside Chuck Lever
2024-05-15 20:49 ` [PATCH RFC 3/6] iscsi: Provision a target node to host iSCSI LUNs Chuck Lever
2024-05-15 20:49 ` [PATCH RFC 4/6] nfsd: Provision an iSCSI initiator on the kdevops NFS server Chuck Lever
2024-05-15 20:49 ` [PATCH RFC 5/6] nfsd_add_export: Enable pnfs on capable exports Chuck Lever
2024-05-15 20:49 ` Chuck Lever [this message]

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