Piotr Kliczewski has submitted this change and it was merged. Change subject: packaging: setup: fixing hostname validation ...................................................................... packaging: setup: fixing hostname validation engine-setup validates hostnames to avoid strange behaviours; it's done via a regular expression. Fixing it to avoid the match of '_' which is not a valid character in a hostname according to RFC 952 An invalid hostname can cause strange behaviour interacting with other components. Change-Id: Id5c56bc5642bfb18629c1a0ad780e8a0e58a3531 Bug-url: https://bugzilla.redhat.com/1113974 Signed-off-by: Simone Tiraboschi <stirabos(a)redhat.com&gt; (cherry picked from commit 98079e8c37e00349ce5b1f86d2501a15615a3339) --- M packaging/setup/plugins/ovirt-engine-setup/base/network/hostname.py 1 file changed, 1 insertion(+), 1 deletion(-) Approvals: Sandro Bonazzola: Looks good to me, approved Simone Tiraboschi: Verified -- To view, visit http://gerrit.ovirt.org/29759 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: Id5c56bc5642bfb18629c1a0ad780e8a0e58a3531 Gerrit-PatchSet: 1 Gerrit-Project: ovirt-engine Gerrit-Branch: ovirt-engine-3.5 Gerrit-Owner: Simone Tiraboschi <stirabos(a)redhat.com&gt; Gerrit-Reviewer: Oved Ourfali <oourfali(a)redhat.com&gt; Gerrit-Reviewer: Piotr Kliczewski <piotr.kliczewski(a)gmail.com&gt; Gerrit-Reviewer: Sandro Bonazzola <sbonazzo(a)redhat.com&gt; Gerrit-Reviewer: Simone Tiraboschi <stirabos(a)redhat.com&gt; Gerrit-Reviewer: Tal Nisan <tnisan(a)redhat.com&gt; Gerrit-Reviewer: automation(a)ovirt.org