From tdemeter at itsmart.hu Fri Nov 14 06:43:04 2014 Content-Type: multipart/mixed; boundary="===============8197030554833828056==" MIME-Version: 1.0 From: Demeter Tibor To: users at ovirt.org Subject: Re: [ovirt-users] Non-Operational state because management interfaces down Date: Fri, 14 Nov 2014 12:42:59 +0100 Message-ID: <1041517419.3314312.1415965379264.JavaMail.zimbra@itsmart.hu> In-Reply-To: 1415958211.2974.19.camel@lfinstrle-lp.corp.netledger.com --===============8197030554833828056== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable ------=3D_Part_3314311_1720272140.1415965379263 Content-Type: text/plain; charset=3Dutf-8 Content-Transfer-Encoding: quoted-printable Hi,=3D20 Did you set your bond devices and IP addresses via ovirt's network manageme= =3D nt, or by hand on the nodes?=3D20 In my experiences you need to set up ip addresses on the node's network int= =3D erface via ovirt' management, because it won't working.=3D20 Tibor=3D20 ----- Eredeti =3DC3=3DBCzenet ----- > Hi, > I have 2-node ovirt "cluster". Both machines has 4 interfaces. > 2 interfaces in bond1 for data > 2 interfaces in bond0 for management (short connected directly between > servers) > switch0 -----\ /-----\ /----- switch0 > node1 node2 > switch1 -----/ \-----/ \----- switch1 > I setup everything as I want/expect but I hit one problem and I don't > know how to fix it. The problem is when I switch off one of the machines > for maintenance (node01.ovirt in this case). I get in ovirt engine this > message: > Host node02.ovirt moved to Non-Operational state because interfaces > which are down are needed by required networks in the current cluster: > 'bond0 (ovirtmgmt)'. > Do you have any idea how to avoid it? I can't change physical > architecture as I don't have 10Gb switch. > BTW it's the same as if I want to start with only 1 node and separated > data and mgmt networks: > switch ----- host --(not connected iface for mgmt as I don't need it) > Thanks, > Luf > NOTICE: This email and any attachments may contain confidential and > proprietary information of NetSuite Inc. and is for the sole use of the > intended recipient for the stated purpose. Any improper use or distributi= =3D on > is prohibited. If you are not the intended recipient, please notify the > sender; do not review, copy or distribute; and promptly delete or destroy > all transmitted information. Please note that all communications and > information transmitted through this email system may be monitored and > retained by NetSuite or its agents and that all incoming email is > automatically scanned by a third party spam and filtering service which m= =3D ay > result in deletion of a legitimate e-mail before it is read by the intend= =3D ed > recipient. > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users ------=3D_Part_3314311_1720272140.1415965379263 Content-Type: text/html; charset=3Dutf-8 Content-Transfer-Encoding: quoted-printable
Hi,

Did= =3D you set your bond devices and IP addresses via ovirt's network management,= =3D or by hand on the nodes?

In my experiences you ne= =3D ed to set up ip addresses on the node's network interface via ovirt' manage= =3D ment, because it won't working.


Tibor




Hi,

I have 2-node ovirt "cluster". Both machines has 4 inter= =3D faces.
2 interfaces in bond1 for data
2 interfaces in bond0 for man= =3D agement (short connected directly between
servers)

switch0 ---= =3D --\ /-----\ /----- switch0
node1 node2
switch1 -----/ \-----/ \----= =3D - switch1

I setup everything as I want/expect but I hit one proble= =3D m and I don't
know how to fix it. The problem is when I switch off one = =3D of the machines
for maintenance (node01.ovirt in this case). I get in o= =3D virt engine this
message:

Host node02.ovirt moved to Non-Opera= =3D tional state because interfaces
which are down are needed by required n= =3D etworks in the current cluster:
'bond0 (ovirtmgmt)'.

Do you ha= =3D ve any idea how to avoid it? I can't change physical
architecture as I = =3D don't have 10Gb switch.

BTW it's the same as if I want to start wi= =3D th only 1 node and separated
data and mgmt networks:

switch --= =3D --- host --(not connected iface for mgmt as I don't need it)

Thank= =3D s,

Luf


NOTICE: This email and any at= ta=3D chments may contain confidential and proprietary information of NetSuite In= =3D c. and is for the sole use of the intended recipient for the stated purpose= =3D . Any improper use or distribution is prohibited. If you are not the intend= =3D ed recipient, please notify the sender; do not review, copy or distribute; = =3D and promptly delete or destroy all transmitted information. Please note tha= =3D t all communications and information transmitted through this email system = =3D may be monitored and retained by NetSuite or its agents and that all incomi= =3D ng email is automatically scanned by a third party spam and filtering servi= =3D ce which may result in deletion of a legitimate e-mail before it is read by= =3D the intended recipient.
________________________________________= =3D _______
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.or= g/=3D mailman/listinfo/users

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