[ovirt-users] Re: Need to enable STP on ovirt bridges

I haven't used FC with oVirt but in the following it shows the bridge options available and how to enable Ethtool and FCoE. https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fovirt.o... Regards, Paul S. ________________________________________ From: ej.albany(a)gmail.com <ej.albany(a)gmail.com&gt; Sent: 17 August 2019 10:25 To: users(a)ovirt.org Subject: [ovirt-users] Need to enable STP on ovirt bridges Hello. I have been trying to figure out an issue for a very long time. That issue relates to the ethernet and 10gb fc links that I have on my cluster being disabled any time a migration occurs. I believe this is because I need to have STP turned on in order to participate with the switch. However, there does not seem to be any way to tell oVirt to stop turning it off! Very frustrating. After entering a cronjob that enables stp on all bridges every 1 minute, the migration issue disappears.... Is there any way at all to do without this cronjob and set STP to be ON without having to resort to such a silly solution? Here are some details about my systems, if you need it. selinux is disabled. [root@swm-02 ~]# rpm -qa | grep ovirt ovirt-imageio-common-1.5.1-0.el7.x86_64 ovirt-release43-4.3.5.2-1.el7.noarch ovirt-imageio-daemon-1.5.1-0.el7.noarch ovirt-vmconsole-host-1.0.7-2.el7.noarch ovirt-hosted-engine-setup-2.3.11-1.el7.noarch ovirt-ansible-hosted-engine-setup-1.0.26-1.el7.noarch python2-ovirt-host-deploy-1.8.0-1.el7.noarch ovirt-ansible-engine-setup-1.1.9-1.el7.noarch python2-ovirt-setup-lib-1.2.0-1.el7.noarch cockpit-machines-ovirt-195.1-1.el7.noarch ovirt-hosted-engine-ha-2.3.3-1.el7.noarch ovirt-vmconsole-1.0.7-2.el7.noarch cockpit-ovirt-dashboard-0.13.5-1.el7.noarch ovirt-provider-ovn-driver-1.2.22-1.el7.noarch ovirt-host-deploy-common-1.8.0-1.el7.noarch ovirt-host-4.3.4-1.el7.x86_64 python-ovirt-engine-sdk4-4.3.2-2.el7.x86_64 ovirt-host-dependencies-4.3.4-1.el7.x86_64 ovirt-ansible-repositories-1.1.5-1.el7.noarch [root@swm-02 ~]# cat /etc/redhat-release CentOS Linux release 7.6.1810 (Core) [root@swm-02 ~]# uname -r 3.10.0-957.27.2.el7.x86_64 You have new mail in /var/spool/mail/root [root@swm-02 ~]# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever 2: em1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master test state UP group default qlen 1000 link/ether d4:ae:52:8d:50:48 brd ff:ff:ff:ff:ff:ff 3: em2: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether d4:ae:52:8d:50:49 brd ff:ff:ff:ff:ff:ff 4: p1p1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master ovirtmgmt state UP group default qlen 1000 link/ether 90:e2:ba:1e:14:80 brd ff:ff:ff:ff:ff:ff 5: p1p2: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 90:e2:ba:1e:14:81 brd ff:ff:ff:ff:ff:ff 6: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether a2:b8:d6:e8:b3:d8 brd ff:ff:ff:ff:ff:ff 7: br-int: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 96:a0:c1:4a:45:4b brd ff:ff:ff:ff:ff:ff 25: test: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether d4:ae:52:8d:50:48 brd ff:ff:ff:ff:ff:ff inet 10.15.11.21/24 brd 10.15.11.255 scope global test valid_lft forever preferred_lft forever 26: ovirtmgmt: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 90:e2:ba:1e:14:80 brd ff:ff:ff:ff:ff:ff inet 10.15.28.31/24 brd 10.15.28.255 scope global ovirtmgmt valid_lft forever preferred_lft forever 27: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 62:e5:e5:07:99:eb brd ff:ff:ff:ff:ff:ff 29: vnet0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master ovirtmgmt state UNKNOWN group default qlen 1000 link/ether fe:6f:9c:95:00:02 brd ff:ff:ff:ff:ff:ff [root@swm-02 ~]# free -m total used free shared buff/cache available Mem: 64413 1873 61804 9 735 62062 Swap: 16383 0 16383 [root@swm-02 ~]# free -h total used free shared buff/cache available Mem: 62G 1.8G 60G 9.5M 735M 60G Swap: 15G 0B 15G [root@swm-02 ~]# ls ls lsb_release lshw lslocks lsmod lspci lssubsys lsusb.py lsattr lscgroup lsinitrd lslogins lsns lss16toppm lstopo-no-graphics lsblk lscpu lsipc lsmem lsof lsscsi lsusb [root@swm-02 ~]# lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 16 On-line CPU(s) list: 0-15 Thread(s) per core: 2 Core(s) per socket: 4 Socket(s): 2 NUMA node(s): 2 Vendor ID: GenuineIntel CPU family: 6 Model: 44 Model name: Intel(R) Xeon(R) CPU X5672 @ 3.20GHz Stepping: 2 CPU MHz: 3192.064 BogoMIPS: 6384.12 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 256K L3 cache: 12288K NUMA node0 CPU(s): 0,2,4,6,8,10,12,14 NUMA node1 CPU(s): 1,3,5,7,9,11,13,15 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 popcnt aes lahf_lm ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid dtherm ida arat spec_ctrl intel_stibp flush_l1d [root@swm-02 ~]# _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovi... oVirt Code of Conduct: https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovi... 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