Here's the output on Ubuntu: qemu-img --help|grep convert |grep snapshot convert [-c] [-p] [-f fmt] [-t cache] [-O output_fmt] [-o options] [-s snapshot_name] [-S sparse_size] filename [filename2 [...]] output_filename
which is similar to RHEL6.2: qemu-img --help|grep convert |grep snapshot convert [-c] [-p] [-f fmt] [-t cache] [-O output_fmt] [-o options] [-s snapshot_name] [-S sparse_size] filename [filename2 [...]] output_filename Returns null on RHEL6.3: [root@rhel63 ~]# qemu-img --help|grep convert |grep snapshot [root@rhel63 ~]# -----Original Message----- From: Prasanna Santhanam [mailto:prasanna.santha...@citrix.com] Sent: Wednesday, September 26, 2012 5:31 PM To: cloudstack-dev@incubator.apache.org Subject: Re: [ASF40] [QA] Issue with volume Snapshot on KVM Output of : $ qemu-img --help|grep convert |grep snapshot on the kvm hosts : ubuntu and rhel? On Wed, Sep 26, 2012 at 07:38:58AM -0400, Sowmya Krishnan wrote: > Hi, > > I am trying to take snapshot of volume on KVM (RHEL6.3) and I am getting an > exception that says it isn't supported: > > 2012-09-26 15:09:11,411 ERROR [cloud.api.ApiDispatcher] > (Job-Executor-16:job-27) Exception while executing CreateSnapshotCmd: > com.cloud.utils.exception.CloudRuntimeException: KVM Snapshot is not > supported on cluster: 5 > at > com.cloud.storage.snapshot.SnapshotManagerImpl.createSnapshot(SnapshotManagerImpl.java:424) > at > com.cloud.utils.component.ComponentLocator$InterceptorDispatcher.intercept(ComponentLocator.java:1231) > at > com.cloud.storage.snapshot.SnapshotManagerImpl.createSnapshot(SnapshotManagerImpl.java:130) > at > com.cloud.api.commands.CreateSnapshotCmd.execute(CreateSnapshotCmd.java:155) > at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:138) > at > com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:432) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) > at java.util.concurrent.FutureTask.run(FutureTask.java:166) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > at java.lang.Thread.run(Thread.java:679) > -- Prasanna.,
