The start time of different instances is the same

[jimccfun]

Is this a BUG REPORT or FEATURE REQUEST?:

Uncomment only one, leave it on its own line:

/kind bug
/kind feature

What happened:
I created different instances at different times.but the start time are the same time.

What you expected to happen:
The start time of different instances should be different.

How to reproduce it (as minimally and precisely as possible):

Anything else we need to know?:

Environment:

• Orchestration(release/branch) version:
• OS (e.g. from /etc/os-release):
• Kernel (e.g. uname -a):
• Install tools:
• Others: