Hello, pool master and slaves all is ok. Master new server, and slaves working with new master. There is perfect.
xe pool-ha-disable The operation could not be performed because HA is not enabled on the Pool I restarted cloudstack-management service, but anyway, VM's showing online and can't be restarted or migrated to another host 2016-11-22 17:20:53,501 WARN [o.a.c.a.c.a.v.MigrateVMCmd] (API-Job-Executor-2:ctx-fe868303 job-3755 ctx-4e021994) (logid:97c86433) Exception: com.cloud.exception.AgentUnavailableException: Resource [Host:3] is unreachable: Host 3: Host with specified id is not in the right state: Alert at com.cloud.agent.manager.ClusteredAgentManagerImpl.getAttache(ClusteredAgentManagerImpl.java:568) at com.cloud.agent.manager.AgentManagerImpl.send(AgentManagerImpl.java:446) at com.cloud.agent.manager.AgentManagerImpl.send(AgentManagerImpl.java:360) Pagarbiai Mindaugas Milinavičius UAB STARNITA Direktorius http://www.clustspace.com LT: +37068882880 RU: +79199993933 Tomorrow's possibilities today <http://www.clustspace.com/> - 1 core CPU, 512MB RAM, 20GB (From €2.50) - 1 core CPU, 1GB RAM, 30GB (From €5.00) - 2 core CPU, 2GB RAM, 40GB (From €10.00) - 2 core CPU, 4GB RAM, 60GB (From €20.00) - 4 core CPU, 8GB RAM, 80GB (From €40.00) On Tue, Nov 22, 2016 at 6:02 PM, Dag Sonstebo <dag.sonst...@shapeblue.com> wrote: > I would first of all check your new master thoroughly with the below > commands, then check your XS slaves - do a “more /etc/xensource/pool.conf” > on all of them to check that they all agree point to the new poolmaster (in > fact carry this step out on the new master as well). If not you may have to > do a “xe pool-recover-slaves”. There may be other steps required as well – > you may have to disable HA temporarily (xe pool-ha-disable) + do some > xe-toolstack-restarts. > > Once you are fully happy the XenServer cluster is healthy you might have > to restart your cloudstack-management service. > > Regards, > Dag Sonstebo > Cloud Architect > ShapeBlue > > On 22/11/2016, 14:51, "uabstarn...@gmail.com on behalf of Mindaugas > Milinavičius" <uabstarn...@gmail.com on behalf of mindau...@clustspace.com> > wrote: > > Hello, > > i did xe pool-emergency-transition-to-master and other server started > and > connected. > > But my master server is not bootable at the moment, and i can't > stop/restart or migrate instance to another host, because on cloudstack > still showing old server like master....How to change master at > cloudstack > to the new one? > > > > > Pagarbiai > Mindaugas Milinavičius > UAB STARNITA > Direktorius > http://www.clustspace.com > LT: +37068882880 > RU: +79199993933 > > Tomorrow's possibilities today > <http://www.clustspace.com/> > > - 1 core CPU, 512MB RAM, 20GB (From €2.50) > - 1 core CPU, 1GB RAM, 30GB (From €5.00) > - 2 core CPU, 2GB RAM, 40GB (From €10.00) > - 2 core CPU, 4GB RAM, 60GB (From €20.00) > - 4 core CPU, 8GB RAM, 80GB (From €40.00) > > > On Tue, Nov 22, 2016 at 5:48 PM, Dag Sonstebo < > dag.sonst...@shapeblue.com> > wrote: > > > Are the other XS hosts showing as healthy in CloudStack? This can > > sometimes be a XenServer issue – where a new poolmaster isn’t > assigned > > properly. > > > > Check the current state of your cluster (“xe host-list / xe > pool-list / > > more /etc/xensource/pool.conf”) + if it’s not healthy you may need > to do a > > “xe pool-designate-new-master” (or worst case “xe > > pool-emergency-transition-to-master”). > > > > Regards, > > Dag Sonstebo > > Cloud Architect > > ShapeBlue > > > > On 22/11/2016, 14:36, "uabstarn...@gmail.com on behalf of Mindaugas > > Milinavičius" <uabstarn...@gmail.com on behalf of > mindau...@clustspace.com> > > wrote: > > > > Hello, > > > > Master server got disconnect (problem with HDD's) and now, can't > > stop/restart some of VM's. > > > > There is enabled HA, but they are not restarting on another > server. > > > > Anyone have idea, how to do it manually? > > > > > > > > Pagarbiai > > Mindaugas Milinavičius > > UAB STARNITA > > Direktorius > > http://www.clustspace.com > > LT: +37068882880 > > RU: +79199993933 > > > > Tomorrow's possibilities today > > <http://www.clustspace.com/> > > > > - 1 core CPU, 512MB RAM, 20GB (From €2.50) > > - 1 core CPU, 1GB RAM, 30GB (From €5.00) > > - 2 core CPU, 2GB RAM, 40GB (From €10.00) > > - 2 core CPU, 4GB RAM, 60GB (From €20.00) > > - 4 core CPU, 8GB RAM, 80GB (From €40.00) > > > > > > > > dag.sonst...@shapeblue.com > > www.shapeblue.com > > 53 Chandos Place, Covent Garden, London WC2N 4HSUK > > @shapeblue > > > > > > > > > > > > dag.sonst...@shapeblue.com > www.shapeblue.com > 53 Chandos Place, Covent Garden, London WC2N 4HSUK > @shapeblue > > > >