Created attachment 1425371 [details] sosreport from alma03 Description of problem: VDSM alma03.qa.lab.tlv.redhat.com command ConnectStoragePoolVDS failed: Cannot find master domain: u'spUUID=b980e282-4635-11e8-8482-00163e7bb853, msdUUID=e85accf3-3e7f-4280-915c-5230cd17e81a' Version-Release number of selected component (if applicable): ovirt-hosted-engine-setup-2.2.18-1.el7ev.noarch ovirt-hosted-engine-ha-2.2.10-1.el7ev.noarch vdsm-4.20.26-1.el7ev.x86_64 libvirt-client-3.9.0-14.el7_5.3.x86_64 sanlock-3.6.0-1.el7.x86_64 qemu-kvm-rhev-2.10.0-21.el7_5.2.x86_64 rhvm-appliance-4.2-20180420.0.el7.noarch ovirt-host-deploy-1.7.3-1.el7ev.noarch Linux 3.10.0-862.el7.x86_64 #1 SMP Wed Mar 21 18:14:51 EDT 2018 x86_64 x86_64 x86_64 GNU/Linux Red Hat Enterprise Linux Server release 7.5 (Maipo) How reproducible: 100% Steps to Reproduce: 1.Deploy Node 0 over iSCSI. 2.Add additional hosted-engine-host from WEBUI. Actual results: Addition of ha-host fails with VDSM alma03.qa.lab.tlv.redhat.com command ConnectStoragePoolVDS failed: Cannot find master domain: u'spUUID=b980e282-4635-11e8-8482-00163e7bb853, msdUUID=e85accf3-3e7f-4280-915c-5230cd17e81a'. Expected results: Host should be added without errors. Additional info:
Created attachment 1425372 [details] sosreport from alma04
Created attachment 1425373 [details] engine logs
Environmental issue. Works fine after fixing the initiator iqn.