消息 Build of instance 6320b5f2-edc2-4e8e-b07c-0047f7ed8f6a aborted: Failed to allocate the network(s), not rescheduling. 编码 500 详情 Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2143, in _…
虚拟机创建失败 用户创建一台虚拟机,虚拟机使用4个网络平面,所以虚拟机选择了4个不同平面的网络,创建虚拟机一直在孵化的过程中,最后创建虚拟机失败. 失败后返回的报错日志 Build of instance 51c0b7c5-2d37-43d7-b1c6-491789ccfab6 aborted: Failed to allocate the network(s), not rescheduling. 问题现象 查看错误的虚拟机的port状态为down状态,nova-compute有报…
有这样一个现象,在DB2安装后,使用db2icrt 来创建实例时,提示主机名无效,提示如下: [root@centos-0 instance]# ./db2icrt -u db2inst1 db2inst1 The host name "centos-0.msdomain" is invalid. Specify a valid host name. DBI1922N The host name is not valid. Explanation: The TCP/IP host…
# source demo-openrc.sh # ssh-keygenGenerating public/private rsa key pair.Enter file in which to save the key (/root/.ssh/id_rsa):Enter passphrase (empty for no passphrase):Enter same passphrase again:Your identification has been saved in /root/.ssh…