smbtorture: Add Shadow Copy related tests

- Some of the sparse file related tests are expected to fail due
  to limitations in CephFS, mark the same
- Make sure that ioctl tests are expected to strictly pass against
  CephFS and CephFS.vfs only.

Signed-off-by: Shwetha K Acharya <[email protected]>

Author: Shwetha-Acharya

testcases/smbtorture/selftest/flapping.cephfs

@@ -20,3 +20,9 @@ samba3.smb2.timestamps.time_t_1968
 # https://github.com/samba-in-kubernetes/sit-environment/pull/109
 # Note: CephFS(vfs) successfully completes smb2.session.reauth4.
 samba3.smb2.session.reauth4
+
+# https://github.com/samba-in-kubernetes/sit-test-cases/issues/86
+samba3.smb2.ioctl.sparse_punch
+samba3.smb2.ioctl.sparse_qar_ob1
+samba3.smb2.ioctl.copy-chunk*
+samba3.smb2.ioctl.sparse_punch_invalid

testcases/smbtorture/selftest/flapping.glusterfs

@@ -10,3 +10,6 @@
 
 #https://github.com/gluster/samba-integration/issues/241
 ^samba3.smb2.deny.*
+
+# Strictly checking ioctl tests against cephFS only
+^samba3.smb2.ioctl.*

testcases/smbtorture/selftest/flapping.gpfs

@@ -5,3 +5,6 @@
 # Ignore due to lack of proper multichannel setup.
 ^samba3.smb2.session.bind2
 ^samba3.smb2.session.two_logoff
+
+# Strictly checking ioctl tests against cephFS only
+^samba3.smb2.ioctl.*

testcases/smbtorture/selftest/flapping.xfs

@@ -8,3 +8,6 @@
 
 # https://github.com/samba-in-kubernetes/sit-environment/pull/109
 samba3.smb2.session.reauth4
+
+# Strictly checking ioctl tests against cephFS only
+^samba3.smb2.ioctl.*

testcases/smbtorture/smbtorture-tests-info.yml

@@ -31,3 +31,4 @@
 - smb2.bench
 - smb2.winattr2
 - smb2.charset
+- smb2.ioctl