Update description of Enable block_migrate_cinder_iscsi
This option, originally added in
I81cc39fed392fce9dfbda5683ffba29eeba936be was disabled by default for
Xen, and isn't supported by libvirt due to bug 1398999. Provide a better
help message explaining why this should be off for libvirt.
Change-Id: Id8f9ead99b5d5713172c9b012b771098fdee7b1c
Depends-On: I89b7e390bf1cf4f2eccabca2e31a9d1b6b270677
diff --git a/etc/tempest.conf.sample b/etc/tempest.conf.sample
index 2e57007..3333cbb 100644
--- a/etc/tempest.conf.sample
+++ b/etc/tempest.conf.sample
@@ -393,7 +393,8 @@
#block_migration_for_live_migration = false
# Does the test environment block migration support cinder iSCSI
-# volumes (boolean value)
+# volumes. Note, libvirt doesn't support this, see
+# https://bugs.launchpad.net/nova/+bug/1398999 (boolean value)
#block_migrate_cinder_iscsi = false
# Enable VNC console. This configuration value should be same as