Re: [ovirt-users] best way to remove SAN lun

2017-03-05 Thread Nir Soffer
ction, we should disconnect from the target. If this is not the case, this is ovirt-engine bug. > > -Original Message- > From: on behalf of Nelson Lameiras > > Date: Friday, 3 March 2017 at 20:55 > To: Nir Soffer > Cc: users > Subject: Re: [ovirt-users] best wa

Re: [ovirt-users] best way to remove SAN lun

2017-03-05 Thread Pavel Gashev
Nelson Lameiras" Cc: "Gianluca Cecchi" , "Adam Litke" , "users" Sent: Wednesday, February 22, 2017 8:27:26 AM Subject: Re: [ovirt-users] best way to remove SAN lun On Wed, Feb 22, 2017 at 9:03 AM, Nelson Lameiras wrote: > Hello, > > Not sure it is the

Re: [ovirt-users] best way to remove SAN lun

2017-03-03 Thread Nelson Lameiras
ot; Cc: "Gianluca Cecchi" , "Adam Litke" , "users" Sent: Wednesday, February 22, 2017 8:27:26 AM Subject: Re: [ovirt-users] best way to remove SAN lun On Wed, Feb 22, 2017 at 9:03 AM, Nelson Lameiras wrote: > Hello, > > Not sure it is the same issue, but w

Re: [ovirt-users] best way to remove SAN lun

2017-02-22 Thread Yaniv Kaul
070> > > nelson.lamei...@lyra-network.com > > > > www.lyra-network.com | www.payzen.eu > > > > > > > > > > > > Lyra Network, 109 rue de l'innovation, 31670 Labège, FRANCE > > > > - Original Message - > > From:

Re: [ovirt-users] best way to remove SAN lun

2017-02-21 Thread Nir Soffer
> > > > > > Lyra Network, 109 rue de l'innovation, 31670 Labège, FRANCE > > - Original Message - > From: "Nir Soffer" > To: "Gianluca Cecchi" , "Adam Litke" > > Cc: "users" > Sent: Tuesday, February 21,

Re: [ovirt-users] best way to remove SAN lun

2017-02-21 Thread Nelson Lameiras
Lyra Network, 109 rue de l'innovation, 31670 Labège, FRANCE - Original Message - From: "Nir Soffer" To: "Gianluca Cecchi" , "Adam Litke" Cc: "users" Sent: Tuesday, February 21, 2017 6:32:18 PM Subject: Re: [ovirt-users] best way to remove

Re: [ovirt-users] best way to remove SAN lun

2017-02-21 Thread Nir Soffer
On Tue, Feb 21, 2017 at 7:25 PM, Gianluca Cecchi wrote: > On Tue, Feb 21, 2017 at 6:10 PM, Nir Soffer wrote: >> >> This is caused by active lvs on the remove storage domains that were not >> deactivated during the removal. This is a very old known issue. >> >> You have remove the remove device ma

Re: [ovirt-users] best way to remove SAN lun

2017-02-21 Thread Gianluca Cecchi
On Tue, Feb 21, 2017 at 6:10 PM, Nir Soffer wrote: > This is caused by active lvs on the remove storage domains that were not > deactivated during the removal. This is a very old known issue. > > You have remove the remove device mapper entries - you can see the devices > using: > > dmsetup s

Re: [ovirt-users] best way to remove SAN lun

2017-02-21 Thread Nir Soffer
On Tue, Feb 21, 2017 at 7:06 PM, Gianluca Cecchi wrote: > The id of the removed storage domain was > 900b1853-e192-4661-a0f9-7c7c396f6f49 and on the not yet reboted hosts I get > this > The multipath device was 3600a0b8000299902cd3c5501458f > > With pvs command I get this errors related to the

Re: [ovirt-users] best way to remove SAN lun

2017-02-21 Thread Gianluca Cecchi
The id of the removed storage domain was 900b1853-e192-4661-a0f9-7c7c396f6f49 and on the not yet reboted hosts I get this The multipath device was 3600a0b8000299902cd3c5501458f With pvs command I get this errors related to them: [root@ovmsrv06 ~]# pvs /dev/mapper/3600a0b8000299902cd3c55

Re: [ovirt-users] best way to remove SAN lun

2017-02-21 Thread Gianluca Cecchi
On Tue, Feb 21, 2017 at 5:42 PM, Andrea Ghelardi wrote: > Hello Gianluca, > > I have ISCSI SAN here and not FC but process should be very similar. > > Correct operation is > > Storage maintenance -> detach -> remove > > > > Once you have removed the storage, Ovirt will release the sanlock. > > No

Re: [ovirt-users] best way to remove SAN lun

2017-02-21 Thread Andrea Ghelardi
_Guide/removing_devices.html * If you do face command freeze etc, re-enable LUN mappings and check your multipath.conf Cheers AG From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of Gianluca Cecchi Sent: Tuesday, February 21, 2017 4:19 PM To: users Subject: [ovirt-users] best

Re: [ovirt-users] best way to remove SAN lun

2017-02-21 Thread Nir Soffer
On Tue, Feb 21, 2017 at 6:12 PM, Adam Litke wrote: > > > On Tue, Feb 21, 2017 at 10:19 AM, Gianluca Cecchi > wrote: >> >> Hello, >> currently I have a cluster of 3 hosts where each one has FC SAN >> connectivity to 4 LUNs: 3 are already configured as storage domains (1TB, >> 2TB, 4TB), one is fre

Re: [ovirt-users] best way to remove SAN lun

2017-02-21 Thread Gianluca Cecchi
On Tue, Feb 21, 2017 at 5:12 PM, Adam Litke wrote: > > > On Tue, Feb 21, 2017 at 10:19 AM, Gianluca Cecchi < > gianluca.cec...@gmail.com> wrote: > >> Hello, >> currently I have a cluster of 3 hosts where each one has FC SAN >> connectivity to 4 LUNs: 3 are already configured as storage domains (1

Re: [ovirt-users] best way to remove SAN lun

2017-02-21 Thread Adam Litke
On Tue, Feb 21, 2017 at 10:19 AM, Gianluca Cecchi wrote: > Hello, > currently I have a cluster of 3 hosts where each one has FC SAN > connectivity to 4 LUNs: 3 are already configured as storage domains (1TB, > 2TB, 4TB), one is free, not allocated. > See here for screenshot: > https://drive.googl

[ovirt-users] best way to remove SAN lun

2017-02-21 Thread Gianluca Cecchi
Hello, currently I have a cluster of 3 hosts where each one has FC SAN connectivity to 4 LUNs: 3 are already configured as storage domains (1TB, 2TB, 4TB), one is free, not allocated. See here for screenshot: https://drive.google.com/file/d/0BwoPbcrMv8mvRVZZMTlNcTQ5MGs/view?usp=sharing At the mome