Re: [ovirt-users] oVirt node with SHE on FC
On Mon, Sep 11, 2017 at 4:13 PM, Simone Tiraboschi <stirabos(a)redhat.com>
wrote:
On Sat, Sep 9, 2017 at 8:25 PM, Gianluca Cecchi <gianluca.cecchi(a)gmail.com
> wrote:
> Hello,
> it is not clear to me the exact workflow in case of testing what in
> object.
>
> For sure first step is to install base node from iso.
> NGN has no more read only filesystem.
> Does this mean that I have to set up eg multipath for FC LUNs (engine and
> data domain) before running the engine setup via cockpit?
> Or when I specify FC in type of storage domain it would ask and setup
> automatically multipath for me?
>
No, it doesn't: HBA and mutipath are supposed to be directly configured
before running hosted-engine-setup.
It's exactly the same as for vlan and bonding.
Ah, ok.
So I can also customize my multipath.conf file on oVirt Node as desired, if
storage vendor requires it, using
# VDSM REVISION 1.3
# VDSM PRIVATE
as I do in regular CentOS 7, correct?
And if so, what is the mapping of "1.3" in VDSM REVISION line above?
I didn't find reference in oVirt docs and also in RHEV kb I only found this:
https://access.redhat.com/solutions/43458
that doesn't clarify much in my opinion and seems to cover version 4.x in
the summary of knowledge base article, but then I don't seem to find its
real application...
Thanks,
Gianluca
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