Could someone please point me in the right direction?.

Im unable to remove network interface ovirtmgmt, commands like ifdown results in a state where the ip is unreachable and a manual network restart had to be done to bring it back to normal.

could someone help me with removing ovirtmgmt network in centos?

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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
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master ovirtmgmt state UP group default qlen 1000
    link/ether 00:1a:4a:16:01:9c brd ff:ff:ff:ff:ff:ff
23: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 66:66:f1:c4:52:c7 brd ff:ff:ff:ff:ff:ff
24: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether fe:aa:a4:0d:7a:31 brd ff:ff:ff:ff:ff:ff
25: br-int: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether ba:fd:da:db:29:44 brd ff:ff:ff:ff:ff:ff
147: ovirtmgmt: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 00:1a:4a:16:01:9c brd ff:ff:ff:ff:ff:ff
    inet 10.70.43.190/22 brd 10.70.43.255 scope global dynamic ovirtmgmt
       valid_lft 85952sec preferred_lft 85952sec
    inet6 2620:52:0:4628:21a:4aff:fe16:19c/64 scope global mngtmpaddr dynamic
       valid_lft 2591937sec preferred_lft 604737sec
    inet6 fe80::21a:4aff:fe16:19c/64 scope link
       valid_lft forever preferred_lft forever

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Thanks,

Prajith