migration: Update cases about tcp connections

Update tcp configurations parameters to make tcp connections
timeout more quickly.

Signed-off-by: lcheng <[email protected]>

Author: cliping

libvirt/tests/cfg/migration/pause_postcopy_migration_and_recover/pause_and_recover_and_disruptive.cfg

@@ -77,9 +77,9 @@
             virsh_migrate_extra = "--migrateuri tcp://${migrate_dest_host}:${port_to_check} --listen-address ${migrate_dest_host}"
             firewall_rule_on_dest = "ipv4 filter INPUT 0 -p tcp --dport ${port_to_check} -j DROP"
             firewall_rule_on_src = "ipv4 filter INPUT 0 -p tcp --sport ${port_to_check} -j DROP"
-            action_during_do_mig = '[{"func": "libvirt_network.setup_firewall_rule", "func_param": "params", "need_sleep_time": "10"}, {"func": "libvirt_network.cleanup_firewall_rule", "func_param": "params", "need_sleep_time": "90"}]'
+            action_during_do_mig = '[{"func": "libvirt_network.setup_firewall_rule", "func_param": "params", "need_sleep_time": "10"}, {"func": "libvirt_network.cleanup_firewall_rule", "func_param": "params", "need_sleep_time": "10"}]'
             status_error_during_mig = "no"
-            tcp_config_list = '{"tcp_keepalive_probes": "9", "tcp_keepalive_intvl": "60", "tcp_retries1": "4", "tcp_retries2": "8", "tcp_fin_timeout": "2"}'
+            tcp_config_list = '{"tcp_keepalive_probes": "3", "tcp_keepalive_intvl": "3", "tcp_retries1": "1", "tcp_retries2": "1", "tcp_fin_timeout": "2"}'
             recover_tcp_config_list = '{"tcp_keepalive_probes": "9", "tcp_keepalive_intvl": "75", "tcp_retries1": "3", "tcp_retries2": "15", "tcp_fin_timeout": "60"}'
         - pause_by_proxy_issue:
             action_during_do_mig = '[{"func": "clear_pmsocat", "func_param": "params", "need_sleep_time": "5"}, {"func": "base_steps.recreate_conn_objs", "func_param": "params", "need_sleep_time": "10"}]'

libvirt/tests/cfg/migration/pause_postcopy_migration_and_recover/pause_and_recover_twice.cfg

@@ -46,12 +46,12 @@
             virsh_migrate_extra = "--migrateuri tcp://${migrate_dest_host}:${port_to_check} --listen-address ${migrate_dest_host}"
             firewall_rule_on_dest = "ipv4 filter INPUT 0 -p tcp --dport ${port_to_check} -j DROP"
             firewall_rule_on_src = "ipv4 filter INPUT 0 -p tcp --sport ${port_to_check} -j DROP"
-            action_during_mig = '[{"func": "libvirt_network.check_established", "after_event": "iteration: '1'", "func_param": 'params'}, {"func": "virsh.domjobabort", "func_param": "'%s --postcopy' % params.get('migrate_main_vm')", "need_sleep_time": "5"}, {"func": "libvirt_network.setup_firewall_rule", "func_param": "params"}, {"func": "do_migration", "func_param": "params", "need_sleep_time": "90"}, {"func": "libvirt_network.cleanup_firewall_rule", "func_param": "params", "need_sleep_time": "5"}, {"func": "resume_migration_again", "func_param": "params", "need_sleep_time": "5"}]'
+            action_during_mig = '[{"func": "libvirt_network.check_established", "after_event": "iteration: '1'", "func_param": 'params'}, {"func": "virsh.domjobabort", "func_param": "'%s --postcopy' % params.get('migrate_main_vm')", "need_sleep_time": "5"}, {"func": "libvirt_network.setup_firewall_rule", "func_param": "params"}, {"func": "do_migration", "func_param": "params", "need_sleep_time": "15"}, {"func": "libvirt_network.cleanup_firewall_rule", "func_param": "params", "need_sleep_time": "5"}, {"func": "resume_migration_again", "func_param": "params", "need_sleep_time": "5"}]'
             migrate_desturi_port = "16509"
             migrate_desturi_type = "tcp"
             virsh_migrate_desturi = "qemu+tcp://${migrate_dest_host}/system"
             err_msg_during_mig = "unable to connect to server at.*: Connection timed out"
-            tcp_config_list = '{"tcp_keepalive_probes": "9", "tcp_keepalive_intvl": "60", "tcp_retries1": "4", "tcp_retries2": "8", "tcp_fin_timeout": "2"}'
+            tcp_config_list = '{"tcp_keepalive_probes": "3", "tcp_keepalive_intvl": "3", "tcp_retries1": "1", "tcp_retries2": "1", "tcp_fin_timeout": "2"}'
             recover_tcp_config_list = '{"tcp_keepalive_probes": "9", "tcp_keepalive_intvl": "75", "tcp_retries1": "3", "tcp_retries2": "15", "tcp_fin_timeout": "60"}'
         - proxy_issue:
             transport_type = "unix_proxy"

libvirt/tests/cfg/migration/pause_postcopy_migration_and_recover/unattended_migration.cfg

@@ -67,9 +67,10 @@
             expected_event_src = ["event 'lifecycle' for domain .*: Suspended Post-copy"]
             expected_event_src_2 = ["event 'lifecycle' for domain .*: Stopped Migrated", "event 'job-completed' for domain"]
             expected_event_target = ["event 'lifecycle' for domain.*: Resumed Post-copy", "event 'lifecycle' for domain.*: Resumed Migrated"]
-            tcp_config_list = '{"tcp_keepalive_probes": "9", "tcp_keepalive_intvl": "60", "tcp_retries1": "4", "tcp_retries2": "8", "tcp_fin_timeout": "2"}'
+            tcp_config_list = '{"tcp_keepalive_probes": "3", "tcp_keepalive_intvl": "3", "tcp_retries1": "1", "tcp_retries2": "1", "tcp_fin_timeout": "2"}'
             recover_tcp_config_list = '{"tcp_keepalive_probes": "9", "tcp_keepalive_intvl": "75", "tcp_retries1": "3", "tcp_retries2": "15", "tcp_fin_timeout": "60"}'
             action_during_mig = '[{"func": "libvirt_network.check_established", "after_event": "iteration: '1'", "func_param": 'params'}, {"func": "check_event_before_unattended", "func_param": "params"}, {"func": "libvirt_network.setup_firewall_rule", "func_param": "params"}, {"func": "do_common_check", "func_param": "params", "need_sleep_time": "90"}, {"func": "wait_for_unattended_mig", "func_param": "params"}, {"func": "libvirt_network.cleanup_firewall_rule", "func_param": "params"}]'
+            action_during_mig = '[{"func": "libvirt_network.check_established", "after_event": "iteration: '1'", "func_param": 'params'}, {"func": "check_event_before_unattended", "func_param": "params"}, {"func": "libvirt_network.setup_firewall_rule", "func_param": "params"}, {"func": "do_common_check", "func_param": "params", "need_sleep_time": "15"}, {"func": "wait_for_unattended_mig", "func_param": "params"}]'
     variants migration_options:
         - with_undefinesource_persistent:
             virsh_migrate_extra = "--undefinesource --persistent"

libvirt/tests/cfg/migration/pause_postcopy_migration_and_recover/unattended_migration_and_disruptive.cfg

@@ -64,10 +64,10 @@
             virsh_migrate_extra = "--migrateuri tcp://${migrate_dest_host}:${port_to_check} --listen-address ${migrate_dest_host}"
             firewall_rule_on_dest = "ipv4 filter INPUT 0 -p tcp --dport ${port_to_check} -j DROP"
             firewall_rule_on_src = "ipv4 filter INPUT 0 -p tcp --sport ${port_to_check} -j DROP"
-            action_during_mig = '[{"func": "libvirt_network.check_established", "after_event": "iteration: '1'", "func_param": 'params'}, {"func": "libvirt_service.kill_service", "func_param": "params"}, {"func": "libvirt_network.setup_firewall_rule", "func_param": "params", "need_sleep_time": "5"}, {"func": "libvirt_network.cleanup_firewall_rule", "func_param": "params", "need_sleep_time": "90"}, {"func": "do_migration", "func_param": "params", "need_sleep_time": "10"}]'
+            action_during_mig = '[{"func": "libvirt_network.check_established", "after_event": "iteration: '1'", "func_param": 'params'}, {"func": "libvirt_service.kill_service", "func_param": "params"}, {"func": "libvirt_network.setup_firewall_rule", "func_param": "params", "need_sleep_time": "5"}, {"func": "libvirt_network.cleanup_firewall_rule", "func_param": "params", "need_sleep_time": "10"}, {"func": "do_migration", "func_param": "params", "need_sleep_time": "10"}]'
             status_error = "no"
             status_error_during_mig = "no"
-            tcp_config_list = '{"tcp_keepalive_probes": "9", "tcp_keepalive_intvl": "60", "tcp_retries1": "4", "tcp_retries2": "8", "tcp_fin_timeout": "2"}'
+            tcp_config_list = '{"tcp_keepalive_probes": "3", "tcp_keepalive_intvl": "3", "tcp_retries1": "1", "tcp_retries2": "1", "tcp_fin_timeout": "2"}'
             recover_tcp_config_list = '{"tcp_keepalive_probes": "9", "tcp_keepalive_intvl": "75", "tcp_retries1": "3", "tcp_retries2": "15", "tcp_fin_timeout": "60"}'
             action_during_do_mig = '[{"func": "set_migrate_speed_to_high", "before_pause": "yes", "func_param": "params"}]'
         - pause_by_proxy:

libvirt/tests/src/migration/pause_postcopy_migration_and_recover/pause_and_recover_and_disruptive.py

@@ -21,7 +21,7 @@ def setup_pause_by_network():
         """
         test.log.info("Setup for pause_by_network")
         tcp_config_list = eval(params.get("tcp_config_list"))
-        libvirt_network.change_tcp_config(tcp_config_list)
+        libvirt_network.change_tcp_config(tcp_config_list, params)
         migration_obj.setup_connection()
 
     def cleanup_pause_by_network():
@@ -31,7 +31,7 @@ def cleanup_pause_by_network():
         """
         test.log.info("Cleanup for pause_by_network")
         recover_tcp_config_list = eval(params.get("recover_tcp_config_list"))
-        libvirt_network.change_tcp_config(recover_tcp_config_list)
+        libvirt_network.change_tcp_config(recover_tcp_config_list, params)
         migration_obj.cleanup_connection()
 
     libvirt_version.is_libvirt_feature_supported(params)

libvirt/tests/src/migration/pause_postcopy_migration_and_recover/pause_and_recover_twice.py

@@ -21,7 +21,7 @@ def setup_network_issue():
         """
         test.log.info("Setup for network issue")
         tcp_config_list = eval(params.get("tcp_config_list"))
-        libvirt_network.change_tcp_config(tcp_config_list)
+        libvirt_network.change_tcp_config(tcp_config_list, params)
         migration_obj.setup_connection()
 
     def cleanup_network_issue():
@@ -31,7 +31,7 @@ def cleanup_network_issue():
         """
         test.log.info("Cleanup for network issue")
         recover_tcp_config_list = eval(params.get("recover_tcp_config_list"))
-        libvirt_network.change_tcp_config(recover_tcp_config_list)
+        libvirt_network.change_tcp_config(recover_tcp_config_list, params)
         migration_obj.cleanup_connection()
 
     libvirt_version.is_libvirt_feature_supported(params)

libvirt/tests/src/migration/pause_postcopy_migration_and_recover/unattended_migration.py

@@ -39,7 +39,7 @@ def setup_network_issue_libvirt_layer():
         """
         test.log.info("Setup for network_issue_libvirt_layer.")
         tcp_config_list = eval(params.get("tcp_config_list"))
-        libvirt_network.change_tcp_config(tcp_config_list)
+        libvirt_network.change_tcp_config(tcp_config_list, params)
         migration_obj.setup_connection()
 
     def verify_test():
@@ -51,6 +51,9 @@ def verify_test():
         dominfo_check = params.get("dominfo_check")
         migration_options = params.get("migration_options")
 
+        if make_unattended == "network_issue_libvirt_layer":
+            libvirt_network.cleanup_firewall_rule(params)
+            remote_firewall_rule = True
         # check domain persistence
         if dominfo_check:
             dominfo = virsh.dominfo(vm_name, ignore_status=True, debug=True, uri=dest_uri)
@@ -61,7 +64,8 @@ def verify_test():
             func_returns = dict(migration_obj.migration_test.func_ret)
             migration_obj.migration_test.func_ret.clear()
             test.log.debug("Migration returns function results:%s", func_returns)
-            if not libvirt.check_vm_state(vm_name, virsh_migrate_src_state, uri=migration_obj.src_uri):
+            if not libvirt.check_vm_state(vm_name, virsh_migrate_src_state,
+                                          uri=migration_obj.src_uri, debug=True):
                 test.fail("Migrated VMs failed to be in %s state at source" % virsh_migrate_src_state)
             if int(migration_obj.migration_test.ret.exit_status) == 0:
                 migration_obj.migration_test.post_migration_check([vm], params,
@@ -76,13 +80,16 @@ def cleanup_network_issue_libvirt_layer():
         """
         test.log.info("Cleanup for network_issue_libvirt_layer")
         recover_tcp_config_list = eval(params.get("recover_tcp_config_list"))
-        libvirt_network.change_tcp_config(recover_tcp_config_list)
+        if not remote_firewall_rule:
+            libvirt_network.cleanup_firewall_rule(params)
+        libvirt_network.change_tcp_config(recover_tcp_config_list, params)
         migration_obj.cleanup_connection()
 
     libvirt_version.is_libvirt_feature_supported(params)
 
     vm_name = params.get("migrate_main_vm")
     make_unattended = params.get("make_unattended")
+    remote_firewall_rule = False
 
     virsh_session = None
     remote_virsh_session = None

libvirt/tests/src/migration/pause_postcopy_migration_and_recover/unattended_migration_and_disruptive.py

@@ -22,7 +22,7 @@ def setup_pause_by_network():
         """
         test.log.info("Setup for pause_by_network.")
         tcp_config_list = eval(params.get("tcp_config_list"))
-        libvirt_network.change_tcp_config(tcp_config_list)
+        libvirt_network.change_tcp_config(tcp_config_list, params)
         migration_obj.setup_connection()
 
     def cleanup_pause_by_network():
@@ -32,7 +32,7 @@ def cleanup_pause_by_network():
         """
         test.log.info("Cleanup for pause_by_network")
         recover_tcp_config_list = eval(params.get("recover_tcp_config_list"))
-        libvirt_network.change_tcp_config(recover_tcp_config_list)
+        libvirt_network.change_tcp_config(recover_tcp_config_list, params)
         migration_obj.cleanup_connection()
 
     libvirt_version.is_libvirt_feature_supported(params)