Itamar Heim has submitted this change and it was merged. Change subject: engine: Initialize MAC pool partially ...................................................................... engine: Initialize MAC pool partially If MAC pool exceeds the maximum then we will initialize it until its full. An error is being written to the log in this case. The partial initialization will prevent an OOM in case of a really big range (not entirely though, this will be fixed in the future). Change-Id: I0547509eb81a51599e2342503c9f108df1fa47c7 Bug-Url: https://bugzilla.redhat.com/1065011 Signed-off-by: Mike Kolesnik <mkolesni(a)redhat.com&gt; (cherry picked from commit ee37b7289f9d1a6c2b803a3650995c4127876131) --- M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/network/MacPoolManager.java M backend/manager/modules/utils/src/main/java/org/ovirt/engine/core/utils/MacAddressRangeUtils.java 2 files changed, 14 insertions(+), 10 deletions(-) Approvals: Mike Kolesnik: Verified Moti Asayag: Looks good to me, approved -- To view, visit http://gerrit.ovirt.org/24531 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I0547509eb81a51599e2342503c9f108df1fa47c7 Gerrit-PatchSet: 1 Gerrit-Project: ovirt-engine Gerrit-Branch: ovirt-engine-3.3 Gerrit-Owner: Mike Kolesnik <mkolesni(a)redhat.com&gt; Gerrit-Reviewer: Itamar Heim <iheim(a)redhat.com&gt; Gerrit-Reviewer: Mike Kolesnik <mkolesni(a)redhat.com&gt; Gerrit-Reviewer: Moti Asayag <masayag(a)redhat.com&gt; Gerrit-Reviewer: automation(a)ovirt.org Gerrit-Reviewer: oVirt Jenkins CI Server