Re: [Starlingx-discuss] Get vSwitch socket memory must be allocated for numa node (0). after trying to unlock controller-0

16 Sep 2019

      Hi Mariano

Without  ‘–f vswitch’, the memory is allocated to application by default.

Tao

From: Mariano Ucha [mailto:lw2dht@gmail.com]
Sent: Monday, September 16, 2019 5:29 PM
To: Liu, Tao
Cc: starlingx-discuss@lists.starlingx.io
Subject: Re: [Starlingx-discuss] Get vSwitch socket memory must be allocated for numa node (0). after trying to unlock controller-0

Hi Liu!

thanks you very much i used the example provided in the AIO-Simplex

system host-memory-modify controller-0 0 -1G 100

system host-memory-modify controller-0 1 -1G 100
I used this command too that i found in mails

system host-memory-modify  -1G 6  controller-0 0
system host-memory-modify  -1G 6  controller-0 1

But didn't work too.

Now i think all is correct.

[sysadmin@controller-0 ~(keystone_admin)]$ system host-memory-modify -f vswitch -1G 1  controller-0 0
+-------------------------------------+--------------------------------------+
| Property                            | Value                                |
+-------------------------------------+--------------------------------------+
| Memory: Usable Total (MiB)          | 0                                    |
|         Platform     (MiB)          | 14500                                |
|         Available    (MiB)          | 0                                    |
| Huge Pages Configured               | True                                 |
| vSwitch Huge Pages: Size (MiB)      | 1024                                 |
|                     Total           | 0                                    |
|                     Available       | 0                                    |
|                     Required        | 1                                    |
| Application  Pages (4K): Total      | None                                 |
| Application  Huge Pages (2M): Total | 0                                    |
|                 Available           | 0                                    |
| Application  Huge Pages (1G): Total | 0                                    |
|                 Total Pending       | 6                                    |
|                 Available           | 0                                    |
| uuid                                | 15bbaefc-2ce8-4a15-8443-f0d16ede8907 |
| ihost_uuid                          | b70c90b6-4e55-46fe-9615-0858b992e829 |
| inode_uuid                          | dc6d3381-7781-4bc8-b0d5-439fa446786d |
| created_at                          | 2019-09-16T17:06:50.852250+00:00     |
| updated_at                          | 2019-09-16T18:21:26.726327+00:00     |
+-------------------------------------+--------------------------------------+
[sysadmin@controller-0 ~(keystone_admin)]$ system host-memory-modify -f vswitch -1G 1  controller-0 1
+-------------------------------------+--------------------------------------+
| Property                            | Value                                |
+-------------------------------------+--------------------------------------+
| Memory: Usable Total (MiB)          | 0                                    |
|         Platform     (MiB)          | 2000                                 |
|         Available    (MiB)          | 0                                    |
| Huge Pages Configured               | True                                 |
| vSwitch Huge Pages: Size (MiB)      | 1024                                 |
|                     Total           | 0                                    |
|                     Available       | 0                                    |
|                     Required        | 1                                    |
| Application  Pages (4K): Total      | None                                 |
| Application  Huge Pages (2M): Total | 0                                    |
|                 Available           | 0                                    |
| Application  Huge Pages (1G): Total | 0                                    |
|                 Total Pending       | 6                                    |
|                 Available           | 0                                    |
| uuid                                | 0c8bd491-03cf-438b-a2de-de456feeadbf |
| ihost_uuid                          | b70c90b6-4e55-46fe-9615-0858b992e829 |
| inode_uuid                          | 720ed9e1-b3b3-4f76-af0c-19c68c84a9bf |
| created_at                          | 2019-09-16T17:06:50.897623+00:00     |
| updated_at                          | 2019-09-16T18:22:18.684078+00:00     |
+-------------------------------------+--------------------------------------+

[sysadmin@controller-0 ~(keystone_admin)]$ system host-unlock controller-0
+---------------------+-------------------------------------------------+
| Property            | Value                                           |
+---------------------+-------------------------------------------------+
| action              | none                                            |
| administrative      | locked                                          |
| availability        | online                                          |
| bm_ip               | None                                            |
| bm_type             | None                                            |
| bm_username         | None                                            |
| boot_device         | /dev/disk/by-path/pci-0000:03:00.0-scsi-0:1:0:0 |
| capabilities        | {u'stor_function': u'monitor'}                  |
| config_applied      | 7f80fc2f-15aa-4ebd-ae60-6a74728bf933            |
| config_status       | None                                            |
| config_target       | 8d1ec049-d395-47cf-81a0-475ed9a2241c            |
| console             | tty0                                            |
| created_at          | 2019-09-16T17:06:19.948809+00:00                |
| hostname            | controller-0                                    |
| id                  | 1                                               |
| install_output      | text                                            |
| install_state       | None                                            |
| install_state_info  | None                                            |
| inv_state           | inventoried                                     |
| invprovision        | provisioning                                    |
| location            | {}                                              |
| mgmt_ip             | 192.168.204.3                                   |
| mgmt_mac            | xx:xx:xx:xx:xx:f4                               |
| operational         | disabled                                        |
| personality         | controller                                      |
| reserved            | False                                           |
| rootfs_device       | /dev/disk/by-path/pci-0000:03:00.0-scsi-0:1:0:0 |
| serialid            | None                                            |
| software_load       | 19.09                                           |
| subfunction_avail   | online                                          |
| subfunction_oper    | disabled                                        |
| subfunctions        | controller,worker                               |
| task                | Unlocking                                       |
| tboot               | false                                           |
| ttys_dcd            | None                                            |
| updated_at          | 2019-09-16T18:23:02.173472+00:00                |
| uptime              | 9041                                            |
| uuid                | b70c90b6-4e55-46fe-9615-0858b992e829            |
| vim_progress_status | None                                            |
+---------------------+-------------------------------------------------+

Thank you very much for the help!!!!

Mariano

El lun., 16 sept. 2019 a las 18:18, Liu, Tao (<Tao.Liu@windriver.com<mailto:Tao.Liu@windriver.com>>) escribió:
Hi Mariano,

You will need to configure vSwitch memory for each NUMA node prior to unlock:
system host-memory-modify -f <function>  -1G <1G hugepages number> <hostname or id> <processor>

system host-memory-modify -f vswitch -1G 1  controller-0 0
system host-memory-modify -f vswitch -1G 1  controller-0 1

Tao

From: Mariano Ucha [mailto:lw2dht@gmail.com<mailto:lw2dht@gmail.com>]
Sent: Monday, September 16, 2019 5:04 PM
To: starlingx-discuss@lists.starlingx.io<mailto:starlingx-discuss@lists.starlingx.io>
Subject: [Starlingx-discuss] Get vSwitch socket memory must be allocated for numa node (0). after trying to unlock controller-0

Hi guys!

I'm trying to unlock a AIO-Simplex and i get this error message.

[sysadmin@controller-0 log(keystone_admin)]$ system host-unlock controller-0
vSwitch socket memory must be allocated for numa node (0).

I'm using OVS-DPDK

[sysadmin@controller-0 log(keystone_admin)]$ system show
+----------------------+--------------------------------------+
| Property             | Value                                |
+----------------------+--------------------------------------+
| contact              | None                                 |
| created_at           | 2019-09-16T17:04:24.225055+00:00     |
| description          | None                                 |
| https_enabled        | False                                |
| location             | None                                 |
| name                 | 352094b2-28d1-4eec-abd1-25be70d0c8b9 |
| region_name          | RegionOne                            |
| sdn_enabled          | False                                |
| security_feature     | spectre_meltdown_v1                  |
| service_project_name | services                             |
| software_version     | 19.09                                |
| system_mode          | simplex                              |
| system_type          | All-in-one                           |
| timezone             | America/Buenos_Aires                 |
| updated_at           | 2019-09-16T17:19:59.886864+00:00     |
| uuid                 | d464f593-3ef8-417d-a5f7-ce31edda5240 |
| vswitch_type         | ovs-dpdk                             |
+----------------------+--------------------------------------+

Using this Build

###

### StarlingX

###     Built from master

###

OS="centos"

SW_VERSION="19.09"

BUILD_TARGET="Host Installer"

BUILD_TYPE="Formal"

BUILD_ID="20190915T230000Z"

JOB="STX_build_master_master"

BUILD_BY="starlingx.build@cengn.ca<mailto:starlingx.build@cengn.ca>"

BUILD_NUMBER="251"

BUILD_HOST="starlingx_mirror"

BUILD_DATE="2019-09-15 23:00:00 +0000"

But I get this error in a lost of build that i had downloaded.

Any idea?

Thanks,

Mariano