[Starlingx-discuss] Looking a command that changes Virtual host node MAC Addr.
Michel Thebeau
michel.thebeau at windriver.com
Mon Jan 28 14:17:03 UTC 2019
Hi Yong, Fernando,
To register the new MAC address for Host Inventory management, the host
must be deleted and re-added (not merely reinstalled).
In general hardware changes can be made in this way for controller
nodes:
- swact away from the controller - system host-swact
- host lock the controller - system host-lock
- shutdown the controller machine
- delete the controller - system host-delete
- make hardware changes
- power the machine, assign controller personality - system host-
update
- etc. install and configure.
I am not prepared to offer a list of hardware changes requiring host-
delete, but if you have questions please feel free post again to the
list.
M
On Sun, 2019-01-27 at 03:09 +0000, Hu, Yong wrote:
> Hi Fernando,
> This mgt port is used since at the beginning of installation, written
> into system inventory and is being used all the time in StarlingX
> system.
> My understanding is that it is less likely StarlingX provides an
> interface to change it after the system is deployed.
>
> Anyway, what’s your motivation to make such a change??
>
> regards,
> Yong
>
> From: "Hernandez Gonzalez, Fernando" <fernando.hernandez.gonzalez at int
> el.com>
> Date: Friday, 25 January 2019 at 11:41 PM
> To: "starlingx-discuss at lists.starlingx.io" <starlingx-discuss at lists.s
> tarlingx.io>
> Subject: [Starlingx-discuss] Looking a command that changes Virtual
> host node MAC Addr.
>
> Hi,
>
> ** Does anybody know how can I change a MAC Address for a Virtual
> host node?
>
> Let’s supposed I want to change controller-1 MAC Address from my
> cluster, please check following steps to identify Virtual host
> Controller-1 MAC Addr:
> [wrsroot at controller-0 ~(keystone_admin)]$ system host-list
> +----+--------------+-------------+----------------+-------------+---
> -----------+
> | id | hostname | personality | administrative | operational |
> availability |
> +----+--------------+-------------+----------------+-------------+---
> -----------+
> | 1 | controller-0 | controller | unlocked | enabled |
> degraded |
> | 2 | compute-0 | compute | locked | disabled |
> offline |
> | 3 | compute-1 | compute | locked | disabled |
> offline |
> | 4 | controller-1 | controller | locked | disabled |
> offline |
> | 5 | storage-0 | storage | locked | disabled |
> offline |
> | 6 | storage-1 | storage | unlocked | disabled |
> offline |
> Display host show “mgmt_mac” attribute from controller-1
> [wrsroot at controller-0 ~(keystone_admin)]$ system host-show
> controller-1
> +---------------------+--------------------------------------------
> ---------------------------+
> | Property |
> Value
> |
> +---------------------+--------------------------------------------
> ---------------------------+
> | action |
> none
> |
> | administrative |
> locked
> |
> | availability | offline
> |
> | bm_ip |
> None
> |
> | bm_type |
> None
> |
> | bm_username |
> None
> |
> | boot_device |
> sda
> |
> | capabilities | {u'stor_function': u'monitor',
> u'Personality': u'Controller-Standby'} |
> | config_applied | 0695bac9-2b2b-4c0d-9c86-
> aee9ce3bf250 |
> | config_status |
> None
> |
> | config_target | 0695bac9-2b2b-4c0d-9c86-
> aee9ce3bf250 |
> | console |
> ttyS0,115200
> |
> | created_at | 2019-01-
> 23T13:07:55.354151+00:00 |
> | hostname | controller-
> 1 |
> | id |
> 4
> |
> | install_output | text
> |
> | install_state |
> completed
> |
> | install_state_info |
> None
> |
> | invprovision |
> provisioned
> |
> | location |
> {}
> |
> | mgmt_ip |
> 192.168.204.4
> |
> | mgmt_mac |
> 52:54:00:2b:56:bf
> |
> | operational |
> disabled
> |
> | personality | controller
> |
> | reserved |
> False
> |
> | rootfs_device |
> sda
> |
> | serialid | None
> |
> | software_load |
> 18.10
> |
> | task
> |
> |
> | tboot |
> false
> |
> | ttys_dcd |
> None
> |
> | updated_at | 2019-01-24T15:39:05.227227+00:00
> |
> | uptime |
> 0
> |
> | uuid | 81edcd37-fbe2-43f0-98fa-
> a9d8dd975a74 |
> | vim_progress_status | services-
> disabled |
> +---------------------+--------------------------------------------
> ---------------------------+
>
> ** Is there a way to change the “mgmt_mac = 52:54:00:2b:56:bf”?
>
> Many Thanks!
> Fernando Hernandez Gonzalez
> Software Engineer
>
> Avenida del Bosque #1001 Col, El Bajío
> Zapopan, Jalisco MX, 45019
> ____________________________________
> Office: +52.33.16.45.01.34 inet 86450134
>
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