虚拟机申请失败也会占用配额，导致还没达到配额上限就无法继续申请虚拟机

[Sphrosyne]

What happened:
虚拟机申请失败也会占用配额，导致还没达到配额上限就无法继续申请虚拟机
Environment:

• OS (e.g. cat /etc/os-release):
  NAME="CentOS Linux"
  VERSION="7 (Core)"
  ID="centos"
  ID_LIKE="rhel fedora"
  VERSION_ID="7"
  PRETTY_NAME="CentOS Linux 7 (Core)"
  ANSI_COLOR="0;31"
  CPE_NAME="cpe:/o:centos:centos:7"
  HOME_URL="https://www.centos.org/"
  BUG_REPORT_URL="https://bugs.centos.org/"

CENTOS_MANTISBT_PROJECT="CentOS-7"
CENTOS_MANTISBT_PROJECT_VERSION="7"
REDHAT_SUPPORT_PRODUCT="centos"
REDHAT_SUPPORT_PRODUCT_VERSION="7"

• Kernel (e.g. uname -a):
  Linux icTestothers002 3.10.0-1160.53.1.el7.yn20220518.x86_64 scheduler: fix specified network not enough still pass. #1 SMP Wed May 18 02:17:25 CST 2022 x86_64 x86_64 x86_64 GNU/Linux
• Service Version (e.g. kubectl exec -n onecloud $(kubectl get pods -n onecloud | grep climc | awk '{print $1}') -- climc version-list):

3.9.1

[zexi]

@Sphrosyne 这个问题修复过了，可以升级到最新的 v3.9.7 版本后再试试。