Kolla-ansible部署OpenStack错误集合
使用kolla-ansible安装bootstrap-servers时的错误合集
错误1：
TASK [baremetal : Install python2 and python-simplejson] **************************************************************************************************************************
fatal: [tjs]: FAILED! => {"changed": true, "msg": "non-zero return code", "rc": 127, "stderr": "Shared connection to tjs closed.\r\n", "stderr_lines": ["Shared connection to tjs closed."], "stdout": "Loaded plugins: fastestmirror\r\nLoading mirror speeds from cached hostfile\r\n * base: mirrors.aliyun.com\r\n * extras: mirrors.aliyun.com\r\n * updates: mirrors.aliyun.com\r\nSetting up Install Process\r\nPackage python-2.6.6-68.el6_10.x86_64 already installed and latest version\r\nPackage python-simplejson is obsoleted by python2-simplejson, trying to install python2-simplejson-3.10.0-2.el7.x86_64 instead\r\nResolving Dependencies\r\n--> Running transaction check\r\n---> Package python2-simplejson.x86_64 0:3.10.0-2.el7 will be installed\r\n--> Processing Dependency: python(abi) = 2.7 for package: python2-simplejson-3.10.0-2.el7.x86_64\r\n--> Processing Dependency: libpython2.7.so.1.0()(64bit) for package: python2-simplejson-3.10.0-2.el7.x86_64\r\n--> Finished Dependency Resolution\r\nError: Package: python2-simplejson-3.10.0-2.el7.x86_64 (epel)\r\n Requires: libpython2.7.so.1.0()(64bit)\r\nError: Package: python2-simplejson-3.10.0-2.el7.x86_64 (epel)\r\n Requires: python(abi) = 2.7\r\n Installed: python-2.6.6-68.el6_10.x86_64 (@updates)\r\n python(abi) = 2.6\r\n Available: python-2.6.6-66.el6_8.x86_64 (base)\r\n python(abi) = 2.6\r\n Available: python34-3.4.10-2.el7.x86_64 (epel)\r\n python(abi) = 3.4\r\n Available: python36-3.6.8-1.el7.x86_64 (epel)\r\n python(abi) = 3.6\r\n python(abi) = 3.6\r\n You could try using --skip-broken to work around the problem\r\n You could try running: rpm -Va --nofiles --nodigest\r\n/bin/sh: apt-get: command not found\r\n", "stdout_lines": ["Loaded plugins: fastestmirror", "Loading mirror speeds from cached hostfile", " * base: mirrors.aliyun.com", " * extras: mirrors.aliyun.com", " * updates: mirrors.aliyun.com", "Setting up Install Process", "Package python-2.6.6-68.el6_10.x86_64 already installed and latest version", "Package python-simplejson is obsoleted by python2-simplejson, trying to install python2-simplejson-3.10.0-2.el7.x86_64 instead", "Resolving Dependencies", "--> Running transaction check", "---> Package python2-simplejson.x86_64 0:3.10.0-2.el7 will be installed", "--> Processing Dependency: python(abi) = 2.7 for package: python2-simplejson-3.10.0-2.el7.x86_64", "--> Processing Dependency: libpython2.7.so.1.0()(64bit) for package: python2-simplejson-3.10.0-2.el7.x86_64", "--> Finished Dependency Resolution", "Error: Package: python2-simplejson-3.10.0-2.el7.x86_64 (epel)", " Requires: libpython2.7.so.1.0()(64bit)", "Error: Package: python2-simplejson-3.10.0-2.el7.x86_64 (epel)", " Requires: python(abi) = 2.7", " Installed: python-2.6.6-68.el6_10.x86_64 (@updates)", " python(abi) = 2.6", " Available: python-2.6.6-66.el6_8.x86_64 (base)", " python(abi) = 2.6", " Available: python34-3.4.10-2.el7.x86_64 (epel)", " python(abi) = 3.4", " Available: python36-3.6.8-1.el7.x86_64 (epel)", " python(abi) = 3.6", " python(abi) = 3.6", " You could try using --skip-broken to work around the problem", " You could try running: rpm -Va --nofiles --nodigest", "/bin/sh: apt-get: command not found"]}
PLAY RECAP ************************************************************************************************************************************************************************
tjs : ok=4 changed=0 unreachable=0 failed=1 skipped=0 rescued=0 ignored=0
Command failed ansible-playbook -i /etc/kolla/all-in-one -e @/etc/kolla/globals.yml -e @/etc/kolla/passwords.yml -e CONFIG_DIR=/etc/kolla -e kolla_action=bootstrap-servers /usr/local/share/kolla-ansible/ansible/kolla-host.yml
解决方法：
原因：epel源与python版本冲突原因，从上图可以看出，有些包是需要依赖python2.6的版本，此主机的python版本是2.7.5。
1、先卸载 epel-release源，
#yum remove epel-release -y
2、清理yum源缓存和新建缓存，
#yum clean all
#yum makecache
3、再次执行部署安装
kolla-ansible -i /etc/kolla/all-in-one bootstrap-servers
错误2：
TASK [baremetal : Install deltarpm packages] **************************************************************************************************************************************
failed: [tjs] (item=deltarpm) => {"ansible_loop_var": "item", "changed": false, "item": "deltarpm", "msg": "The Python 2 bindings for rpm are needed for this module. If you require Python 3 support use the `dnf` Ansible module instead.. The Python 2 yum module is needed for this module. If you require Python 3 support use the `dnf` Ansible module instead."}
PLAY RECAP ************************************************************************************************************************************************************************
tjs : ok=15 changed=6 unreachable=0 failed=1 skipped=10 rescued=0 ignored=0
Command failed ansible-playbook -i /etc/kolla/all-in-one -e @/etc/kolla/globals.yml -e @/etc/kolla/passwords.yml -e CONFIG_DIR=/etc/kolla -e kolla_action=bootstrap-servers /usr/local/share/kolla-ansible/ansible/kolla-host.yml
解决方法：
暂未解决