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
rpc_response_timeout=60
vif_plugging_timeout=300
) O- b- x, u2 T! {, y4 t5 K# Deprecated group/name - [DEFAULT]/sql_idle_timeout
# Deprecated group/name - [DATABASE]/sql_idle_timeout
# Deprecated group/name - [sql]/idle_timeout
#idle_timeout=3600
# If set, use this value for pool_timeout with SQLAlchemy.
7 Q$ [# E' I7 E2 C4 r& l4 D3 |+ h# Deprecated group/name - [DATABASE]/sqlalchemy_pool_timeout
- I# W5 B3 a7 a0 x5 B5 M6 n#pool_timeout=<None>
timeout=30

#配置 迁移超时时间：
  t! p7 C  J% m& l; b0 Hlive_migration_progress_timeout = 0   


& R" q, _5 V9 M7 z4 ~$ s

• 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   
  w4 {2 J2 E( `+ E* c! {% j1 J: `openstack server set --state active <instance-uuid>
0 D3 d1 g: M* K( s
- g! X# ^" b2 r' E
, _) o! i  R+ b4 O( w( ~& B
2 {: m4 V6 {: X; E