nova 虚机热迁移超时时间 live_migration_progress_timeout 以及set state active状态

admin

• Check the value for live migration timeout on the hypervisor to see if a value higher than 0 is set.
  

less /etc/nova/nova.conf | grep timeout
) N0 J; R$ `. S5 qrpc_response_timeout=60
vif_plugging_timeout=300
+ v: F9 Y" Y, r8 {" f, a# Deprecated group/name - [DEFAULT]/sql_idle_timeout
# Deprecated group/name - [DATABASE]/sql_idle_timeout
# Deprecated group/name - [sql]/idle_timeout
* T9 R# w* B- s#idle_timeout=3600
# If set, use this value for pool_timeout with SQLAlchemy.
  f: K& U& u# I# |* i* j$ p# Deprecated group/name - [DATABASE]/sqlalchemy_pool_timeout
: X8 g- K/ q) |- ]3 S- ~! g#pool_timeout=<None>
* G" a3 h& E1 Q: c4 L' ?& dtimeout=30
9 [3 W' Z# x) d  d: ~. p
#配置 迁移超时时间：
live_migration_progress_timeout = 0   

$ H4 X+ A$ P& j0 {

• If the value is set to anything higher than 0, wait for the instance migration to timeout.
• If the value is set to 0, run the following command to set the instance in an ACTIVE state
  

openstack server set --state active f2350d9c-8c26-4926-99ab-62bf705cd   
openstack server set --state active <instance-uuid>