升级前检查失败，任务异常 execute failed
2023-05-11 19:49:27 Thu|4806:140139347048192|deploy_x2_client_mixin.py:98|_install_x2_client|INFO|the ‘yum install -y {join(REMOTE_X2_CLIENT_DIR_PATH, X2_CLIENT_NAME)}’ command is executed successfully
2023-05-11 19:49:27 Thu|4806:140139347048192|deploy_x2_client_mixin.py:132|_deploy_x2_client|INFO|x2openEuler-client is deployed on (centos7.9 192.168.26.31:22) node successfully
2023-05-11 19:49:27 Thu|4806:140139347048192|upgrade_check_start_check_actor.py:291|_collect_conflict_info|INFO|=== [conflict collect] start to execute x2openEuler-client upgrade-check-collect ===
2023-05-11 19:49:52 Thu|4806:140139347048192|upgrade_check_start_check_actor.py:294|_collect_conflict_info|INFO|collect conflict information success
2023-05-11 19:49:52 Thu|4806:140139347048192|upgrade_check_start_check_actor.py:300|_collect_conflict_info|INFO|copy the conflict information at the remote to the /opt/x2openEuler/output/tmp-collect/9c9d1994-f06f-11ed-acaf-000c29733eff/collect-9c9d1994-f06f-11ed-acaf-000c29733eff.tar.gz on the local
2023-05-11 19:49:53 Thu|4806:140139347048192|upgrade_check_start_check_actor.py:311|_collect_conflict_info|INFO|the conflict information collection phase is complete, start to update database
2023-05-11 19:49:53 Thu|4806:140139347048192|upgrade_check_start_check_actor.py:342|_check_for_conflict|INFO|=== [conflict check] start to execute x2openEuler_python39 /usr/local/x2openEuler/x2openEuler.pyc upgrade-check -repo http://192.168.26.20/bclinux-yum/ -o /opt/x2openEuler/output/tmp-collect/9c9d1994-f06f-11ed-acaf-000c29733eff/collect-9c9d1994-f06f-11ed-acaf-000c29733eff.tar.gz -target_os_name openEuler20.03-LTS-SP1 ===
2023-05-11 19:50:04 Thu|2440:140139330262784|task_scheduler.py:215|task_monitor|ERROR|Task[11] process[4806] timeout.
2023-05-11 19:56:23 Thu|2440:140139727787776|download_log.py:102|single_download|INFO|node_alias == centos7.9
请各位大佬帮忙看下，从centos7.9迁移到21.10