[Users] Testing ovirt all in one on F18 gives error on DB creation

Jeff Bailey bailey at cs.kent.edu
Tue Dec 18 20:08:23 UTC 2012


On 12/18/2012 9:46 AM, Gianluca Cecchi wrote:
> On Wed, Dec 12, 2012 at 11:29 PM, Jason Brooks wrote:
>
>
>     > > > > the same if I run from command line:
>     > > > > /sbin/tuned-adm profile virtual-host
>     > >
>     > >
>     > > I was having this same issue w/ F18 w/ all updates applied and
>     > > ovirt
>     > > 3.2 from the new 3.2-alpha repo. I did a "yum downgrade tuned" and
>     > > the install completed successfully.
>     > >
>     > > Now I just have to figure out why my host is non-operational...
>     > >
>     > > Jason
>     >
>     > I suggest you perform host deployment again.
>
>     Thanks, that worked. The ovirtmgmt bridge wasn't created the first
>     time around, now I'm up.
>
>
> Hello,  had again time to come back on this today.
> So I updated my f18 vm with ovirt-nightly repo and then engine-cleanup 
> and engine-setup again.
> and I got the usual error on timeout when first deploying host.
>
> But I'm able to connect from my host to webadmin portal on my vm (f18aio)
> After downgrade of tuned-adm it worked for me too the re-deploy of the 
> host from the gui.
>

The tuned-adm problem is selinux related.  If you set selinux to 
permissive before the host deploy it will work fine using 
tuned-2.1.1-1.fc18.noarch.

> from
> Dec 11 00:58:09 Updated: tuned-2.1.1-1.fc18.noarch
>
> to
> Dec 18 13:00:14 Installed: tuned-2.0.1-4.fc18.noarch
>
> I think it was the deploy step that caused also the vm (oVirt node 
> deployed from itself...) to restart.
> And now I have this situation I would like to fix:
>
> my vm is f18aio with ip 192.1681.122.160
> On my f17 host I have in /etc/hosts
> 192.168.122.160 f18aio.localdomain.local f18aio
>
> so that dnsmask lets me use firefox on host to connect to webadmin 
> portal on vm
> But after the successful deploy I'm not able anymore to connect 
> correctly as before to admin portal....
>
> From host:
>
> http://f18aio ---> ok
>
> click on webadmin portal link --->  ko
> Firefox can't establish a connection to the server at f18aio.
>
> http://192.168.122.160 --> ko
> Firefox can't establish a connection to the server at 192.168.122.160
>
> If I ssh -X f18aio from host and run firefox on vm side:
>
> http://f18aio ---> ok
>
> click on webadmin portal link --->  ok
> (see screenshot at
> https://docs.google.com/open?id=0BwoPbcrMv8mvZzdsQnFMU0RuUGs
> )
>
> The same if I use 192.168.122.160
>
>
> DO I have to set up anything at vm side of my host side?
> At this moment on it I see I have the ip address put on ovirtmgmt 
> network that the deploy step made available:
>
> [g.cecchi at f18aio ~]$ ip addr list
> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
>     link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
>     inet 127.0.0.1/8 <http://127.0.0.1/8> scope host lo
>     inet6 ::1/128 scope host
>        valid_lft forever preferred_lft forever
> 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast 
> master ovirtmgmt state UP qlen 1000
>     link/ether 52:54:00:b0:6c:5f brd ff:ff:ff:ff:ff:ff
>     inet6 fe80::5054:ff:feb0:6c5f/64 scope link
>        valid_lft forever preferred_lft forever
> 3: ovirtmgmt: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue 
> state UP
>     link/ether 52:54:00:b0:6c:5f brd ff:ff:ff:ff:ff:ff
>     inet 192.168.122.160/24 <http://192.168.122.160/24> brd 
> 192.168.122.255 scope global ovirtmgmt
>     inet6 fe80::5054:ff:feb0:6c5f/64 scope link
>        valid_lft forever preferred_lft forever
> 5: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
>     link/ether 06:95:56:60:84:1a brd ff:ff:ff:ff:ff:ff
> 6: bond0: <NO-CARRIER,BROADCAST,MULTICAST,MASTER,UP> mtu 1500 qdisc 
> noqueue state DOWN
>     link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff
> 7: bond4: <NO-CARRIER,BROADCAST,MULTICAST,MASTER,UP> mtu 1500 qdisc 
> noqueue state DOWN
>     link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff
>
> [g.cecchi at f18aio ~]$ cat /proc/net/bonding/bond0
> Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011)
>
> Bonding Mode: load balancing (round-robin)
> MII Status: down
> MII Polling Interval (ms): 0
> Up Delay (ms): 0
> Down Delay (ms): 0
>
> [g.cecchi at f18aio ~]$ cat /proc/net/bonding/bond4
> Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011)
>
> Bonding Mode: load balancing (round-robin)
> MII Status: down
> MII Polling Interval (ms): 0
> Up Delay (ms): 0
> Down Delay (ms): 0
>
> [root at f18aio ~]# brctl show
> bridge namebridge idSTP enabledinterfaces
> ;vdsmdummy;8000.000000000000no
> ovirtmgmt8000.525400b06c5fnoeth0
>
>
> Thanks in advance,
> Gianluca
>
>
>
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