8:18 p.m.
Thanks.
I just want to double confirm whether I do the right thing or not.
Currently, my /etc/sysconfig/iptables is like
--
# oVirt default firewall configuration. Automatically generated by vdsm bootstrap
script.
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A INPUT -i lo -j ACCEPT
# vdsm
-A INPUT -p tcp --dport 54321 -j ACCEPT
# SSH
-A INPUT -p tcp --dport 22 -j ACCEPT
# snmp
-A INPUT -p udp --dport 161 -j ACCEPT
# libvirt tls
-A INPUT -p tcp --dport 16514 -j ACCEPT
# guest consoles
-A INPUT -p tcp -m multiport --dports 5900:6923 -j ACCEPT
# migration
-A INPUT -p tcp -m multiport --dports 49152:49216 -j ACCEPT
# Reject any other input traffic
-A INPUT -j REJECT --reject-with icmp-host-prohibited -A FORWARD -m physdev !
--physdev-is-bridged -j REJECT --reject-with icmp-host-prohibited COMMIT
--
Do you mean I need to add the following rule to the table?
--
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:6100
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:111
ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 state NEW udp dpt:111
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:662
ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 state NEW udp dpt:662
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:875
ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 state NEW udp dpt:875
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:892
ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 state NEW udp dpt:892
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:2049
ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 state NEW udp dpt:32769
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:32803
--
Thanks in advance,
Cong
-----Original Message-----
From: Simone Tiraboschi [mailto:stirabos@redhat.com]
Sent: Wednesday, December 17, 2014 9:48 AM
To: Yue, Cong
Cc: users(a)ovirt.org
Subject: Re: [ovirt-users] NFS can not be mounted after the installation of
ovirt-hosted-engine
----- Original Message -----
From: "Simone Tiraboschi" <stirabos(a)redhat.com>
To: "Cong Yue" <Cong_Yue(a)alliedtelesis.com>
Cc: users(a)ovirt.org
Sent: Wednesday, December 17, 2014 6:43:34 PM
Subject: Re: [ovirt-users] NFS can not be mounted after the installation of
ovirt-hosted-engine
----- Original Message -----
> From: "Cong Yue" <Cong_Yue(a)alliedtelesis.com>
> To: users(a)ovirt.org
> Sent: Wednesday, December 17, 2014 6:33:48 PM
> Subject: [ovirt-users] NFS can not be mounted after the installation of
> ovirt-hosted-engine
>
>
>
> Hi
>
>
>
> I walked through the installation of ovirt-hosted-engine as
>
> http://community.redhat.com/blog/2014/10/up-and-running-with-ovirt-3
> -5/
>
>
>
> And I met a problem in the step of “Configure storage”
>
>
>
> In my ovirt host, I am using nfs v3 for the test. I created two
> exports points, and just after that I confirmed with other client
> that I can mount these two points.
>
> My /etc/exports is as
>
>
>
> ---
>
> /engine 10.0.0.0/24(rw,sync,no_root_squash,no_all_squash)
>
> /data 10.0.0.0/24(rw,sync,no_root_squash,no_all_squash)
>
> ---
>
>
>
> While after I completed the engine VM install, I found these two
> points can not be mounted again with the same command
>
> as
>
> mount –t nfs 10.0.0.94:/engine /engine
>
>
>
> Is ovirt changed something for nfs server configuration
Yes, it's a know issue [1]. Please check iptables rules and re-open
NFS required ports.
[1] https://bugzilla.redhat.com/show_bug.cgi?id=1109326
We already had a patch for it, it will be included next month in oVirt
3.5.1
Oh, it's note really the same: this it's related to hosted-engine but is not that
different.
Please check iptables rules.
> or something wrong
> with my setting?
>
>
>
> Thanks in advance,
>
> Cong
>
>
>
>
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