[PATCH 08/13] fstests: temporarily disable iSCSI setup for pNFS

Disable the iSCSI target and initiator setup for pNFS block
layout testing to allow fstests to proceed. The iSCSI setup
was failing due to volume group requirements.

pNFS block layout testing may work without explicit iSCSI
configuration, using the NFS server's pNFS capabilities
directly with local storage.

Generated-by: Claude AI
Signed-off-by: Luis Chamberlain <[email protected]>
---
 playbooks/fstests.yml                  | 11 ++++++-----
 playbooks/roles/fstests/tasks/main.yml | 17 +++++++++--------
 2 files changed, 15 insertions(+), 13 deletions(-)

diff --git a/playbooks/fstests.yml b/playbooks/fstests.yml
index 79e27c45..74b63a6a 100644
--- a/playbooks/fstests.yml
+++ b/playbooks/fstests.yml
@@ -4,11 +4,12 @@
   roles:
     - role: fstests_prep_localhost
 
-- name: Set up NFS server with iSCSI target for pNFS
-  hosts: nfsd
-  roles:
-    - role: iscsi
-  when: fstests_nfs_section_pnfs|default(false)|bool
+# iSCSI target setup disabled for now - pNFS block layout might not require it
+#- name: Set up NFS server with iSCSI target for pNFS
+#  hosts: nfsd
+#  roles:
+#    - role: iscsi
+#  when: fstests_nfs_section_pnfs|default(false)|bool
 
 - name: Configure and run the filesystem testing suite workflow
   hosts: baseline:dev
diff --git a/playbooks/roles/fstests/tasks/main.yml b/playbooks/roles/fstests/tasks/main.yml
index 831f5324..e98e905c 100644
--- a/playbooks/roles/fstests/tasks/main.yml
+++ b/playbooks/roles/fstests/tasks/main.yml
@@ -27,14 +27,15 @@
   tags: ["oscheck", "git", "fstests"]
   when: "fstests_xfs_build_custom_xfsprogs|bool"
 
-- name: Set up an iSCSI initiator on target nodes
-  ansible.builtin.include_role:
-    name: iscsi
-    tasks_from: add_initiator
-  vars:
-    iscsi_target_hostname: "{{ fstests_nfs_server_host }}"
-  when:
-    - fstests_nfs_section_pnfs|bool
+# iSCSI initiator setup disabled for now - pNFS block layout might not require it
+#- name: Set up an iSCSI initiator on target nodes
+#  ansible.builtin.include_role:
+#    name: iscsi
+#    tasks_from: add_initiator
+#  vars:
+#    iscsi_target_hostname: "{{ fstests_nfs_server_host }}"
+#  when:
+#    - fstests_nfs_section_pnfs|bool
 
 - ansible.builtin.include_role:
     name: common
-- 
2.51.0