Re: On the fly CS update from 4.1.1 to 4.2

2013-11-03 Thread Daan Hoogland
H Gabriel, You can stop and update the ms'. You can do them one at the time but don't have the old one running anymore once the new one is started. This is because the mysql database gets updated. You can keep the hosts running and restart the systemvms after upgrading. there are some gotchas so b

Fwd: can't create instance when use rbd

2013-11-03 Thread 卢惠勇
HI.i encounter some problem when use rbd. i have successful add rbd to cloudstack primary storage,but it can't create instance with rbd,this is the error infomation: management log: INFO [cloud.ha.HighAvailabilityManagerImpl] (HA-1:) checking health of usage server WARN [apache.cloudstack.alert