Merge "Fix Backup uses latest req-id for all log calls"

cinder/cmd/backup.py

@@ -21,14 +21,18 @@ import logging as python_logging
 import shlex
 import sys
 
+# NOTE(geguileo): Monkey patching must go before OSLO.log import, otherwise
+# OSLO.context will not use greenthread thread local and all greenthreads will
+# share the same context.
 import eventlet
+eventlet.monkey_patch()
+
 from oslo_config import cfg
 from oslo_log import log as logging
 from oslo_privsep import priv_context
 from oslo_reports import guru_meditation_report as gmr
 from oslo_reports import opts as gmr_opts
 
-eventlet.monkey_patch()
 
 from cinder import i18n
 i18n.enable_lazy()