search for: migratetouri2

...into a problem with libvirt 1.1.2 and are looking for some comments > on whether this is a bug or design intent. > > We're trying to use migrateToURI() but we're using a few things (numatune, > vcpu mask, etc.) that may need adjustment during the migration. We found that > migrateToURI2() mostly works if we use XML created by copying the domain XML > from the running instance and modifying the appropriate sections. > > The problem that we're seeing is that the serial console checking in > libvirt/src/conf/domain_conf.c::virDomainDefCheckABIStability() is failing &...

Hi, We've run into a problem with libvirt 1.1.2 and are looking for some comments on whether this is a bug or design intent. We're trying to use migrateToURI() but we're using a few things (numatune, vcpu mask, etc.) that may need adjustment during the migration. We found that migrateToURI2() mostly works if we use XML created by copying the domain XML from the running instance and modifying the appropriate sections. The problem that we're seeing is that the serial console checking in libvirt/src/conf/domain_conf.c::virDomainDefCheckABIStability() is failing even though we ha...

..."operation failed: domain is no longer running" for a migration when qemu thinks it was fine. The steps are: 1) create guest with stress test running in it to dirty memory at a high rate (fast enough that it would not normally complete live-migration) 2) trigger live migration with dom.migrateToURI2() 3) while migration is in progress, call dom.suspend() on the migrating domain. What I see at this point is the following: a) At time 50.465 the monitoring code sees a VIR_DOMAIN_EVENT_SUSPENDED event, as expected. b) An instrumented qemu logs the following: 51.143: done transferring state 51.1...

...h libvirt 1.1.2 and are looking for some comments >> on whether this is a bug or design intent. >> >> We're trying to use migrateToURI() but we're using a few things (numatune, >> vcpu mask, etc.) that may need adjustment during the migration. We found that >> migrateToURI2() mostly works if we use XML created by copying the domain XML >> from the running instance and modifying the appropriate sections. >> >> The problem that we're seeing is that the serial console checking in >> libvirt/src/conf/domain_conf.c::virDomainDefCheckABIStability...