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  1. CloudStack
  2. CLOUDSTACK-8653

VM HA fails at shutdown KVM host test

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Invalid
    • 4.5.1
    • None
    • KVM
    • Security Level: Public (Anyone can view this level - this is the default.)
    • Cloudstack 4.5.1
      2 KVM hosts , 1 manager.
      NFS primary storage and secondary
      Centos 6.6

    Description

      I´m testing HA Offer, and the scenario of this test was:

      1) I set HA on a VM at KVM host 'A'.
      2) I shutdown gracefully this host 'A'
      3) I expected that the investigators process will be check if the HA VMs is alive, but I couldn´t see nothing in the logs:

      [root@1q2 ~]# date
      Mon Jul 20 15:03:10 UTC 2015
      [root@1q2 ~]#
      [root@1q2 ~]# ls -ltrh /var/log/cloudstack/management/management-server.log
      rw-rw-r-. 1 cloud cloud 14M Jul 20 15:03 /var/log/cloudstack/management/management-server.log
      [root@1q2 ~]#
      [root@1q2 ~]# grep -i Investigator /var/log/cloudstack/management/management-server.log
      [root@1q2 ~]#

      Global Options:
      options value
      ha.investigators.exclude nothing

      ha.investigators.order SimpleInvestigator,XenServerInvestigator,KVMInvestigator,HypervInvestigator,VMwareInvestigator,PingInvestigator,ManagementIPSysVMInvestigator

      investigate.retry.interval 60

      [root@1q2 ~]# ps waux| grep -i java
      root 11408 0.0 0.0 103252 880 pts/0 S+ 14:44 0:00 grep -i java
      cloud 24225 0.7 1.7 16982036 876412 ? Sl Jul16 43:48 /usr/lib/jvm/jre-1.7.0/bin/java -Djava.awt.headless=true -Dcom.sun.management.jmxremote=false -Xmx2g -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/cloudstack/management/ -XX:PermSize=512M -XX:MaxPermSize=800m -Djava.security.properties=/etc/cloudstack/management/java.security.ciphers -classpath :::/etc/cloudstack/management:/usr/share/cloudstack-management/setup:/usr/share/cloudstack-management/bin/bootstrap.jar:/usr/share/cloudstack-management/bin/tomcat-juli.jar:/usr/share/java/commons-daemon.jar -Dcatalina.base=/usr/share/cloudstack-management -Dcatalina.home=/usr/share/cloudstack-management -Djava.endorsed.dirs= -Djava.io.tmpdir=/usr/share/cloudstack-management/temp -Djava.util.logging.config.file=/usr/share/cloudstack-management/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager org.apache.catalina.startup.Bootstrap start

      4) I tryed to move this VM to KVM host 'B', but the message is:

      Resource [Host:3] is unreachable: Host 3: Host with specified id is not in the right state: Disconnected

      Could you try to reproduce it?

      thanks.

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            Unassigned Unassigned
            luciano.castro Luciano Castro
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