Re: [ovirt-users] Best way to shutdown and restart hypervisor?

2017-02-10 Thread Martin Perina
On Fri, Feb 10, 2017 at 2:56 PM, Gianluca Cecchi wrote: > On Fri, Feb 10, 2017 at 2:27 PM, Martin Perina wrote: > >> Hi Gianluca, >> >> so generally speaking when host is in Maintenance status, engine doesn't >> communicate with this host, so you

Re: [ovirt-users] Best way to shutdown and restart hypervisor?

2017-02-10 Thread Gianluca Cecchi
On Fri, Feb 10, 2017 at 2:27 PM, Martin Perina wrote: > Hi Gianluca, > > so generally speaking when host is in Maintenance status, engine doesn't > communicate with this host, so you can do pretty much anything about it. > Thanks for the detailed answer, Martin. It seemed to

Re: [ovirt-users] Best way to shutdown and restart hypervisor?

2017-02-10 Thread Martin Perina
Hi Gianluca, so generally speaking when host is in Maintenance status, engine doesn't communicate with this host, so you can do pretty much anything about it. About the upgrade flow (host 4.0 -> 4.1), here's proper way(s) how to achieve that: 1. Put host to Maintenance 2. Add 4.1 repositories

Re: [ovirt-users] Best way to shutdown and restart hypervisor?

2017-02-10 Thread Doug Ingham
On 9 February 2017 at 10:08, Gianluca Cecchi wrote: > On Wed, Feb 8, 2017 at 10:59 AM, Gianluca Cecchi < > gianluca.cec...@gmail.com> wrote: > >> Hello, >> what is considered the best way to shutdown and restart an hypervisor, >> supposing plain CentOS 7 host? >> >>

Re: [ovirt-users] Best way to shutdown and restart hypervisor?

2017-02-10 Thread Sandro Bonazzola
Adding some people On Thu, Feb 9, 2017 at 2:08 PM, Gianluca Cecchi wrote: > On Wed, Feb 8, 2017 at 10:59 AM, Gianluca Cecchi < > gianluca.cec...@gmail.com> wrote: > >> Hello, >> what is considered the best way to shutdown and restart an hypervisor, >> supposing plain

Re: [ovirt-users] Best way to shutdown and restart hypervisor?

2017-02-09 Thread Gianluca Cecchi
On Wed, Feb 8, 2017 at 10:59 AM, Gianluca Cecchi wrote: > Hello, > what is considered the best way to shutdown and restart an hypervisor, > supposing plain CentOS 7 host? > > For example to cover these scenarios: > 1) update host from 4.0 to 4.1 > 2) planned

[ovirt-users] Best way to shutdown and restart hypervisor?

2017-02-08 Thread Gianluca Cecchi
Hello, what is considered the best way to shutdown and restart an hypervisor, supposing plain CentOS 7 host? For example to cover these scenarios: 1) update host from 4.0 to 4.1 2) planned maintenance to the cabinet where the server is located and take the opportunity to update also OS packages