[Starlingx-discuss] Deployment Option (error: compute boot in loop)
Himanshu Goyal
himanshugoyal500 at gmail.com
Thu Jan 24 08:45:54 UTC 2019
Hi Yong,
I checked server BIOS setting Intel VT-D is enabled in my compute machine
compute machine is rebooting only after unlocking, Before reboot it came in
unlocked, enabled & online.
Please suggest how can i debug this.
Many Thanks,
Himanshu Goyal
On Wed, Jan 23, 2019 at 9:40 PM Hu, Yong <yong.hu at intel.com> wrote:
> Intel_iommu=on and immmu are for PCI PT and SR-IOV, as far as I know.
>
> There are other 2, like VT-x and VT-d flags, to be enabled. Please have a
> look in BIOS.
>
>
>
>
>
> *From: *Himanshu Goyal <himanshugoyal500 at gmail.com>
> *Date: *Thursday, 24 January 2019 at 12:07 AM
> *To: *"Hu, Yong" <yong.hu at intel.com>
> *Cc: *"Alonso, Juan Carlos" <juan.carlos.alonso at intel.com>, "
> starlingx-discuss at lists.starlingx.io" <
> starlingx-discuss at lists.starlingx.io>
> *Subject: *Re: [Starlingx-discuss] Deployment Option (error: compute boot
> in loop)
>
>
>
> Hi Yong,
>
>
>
> Yes, virtualization setting are enabled in BIOS.
>
> Below are the dmesg logs for IOMMU
>
>
>
>
>
> [ 0.000000] Policy zone: Normal
>
> [ 0.000000] Kernel command line:
> BOOT_IMAGE=/vmlinuz-3.10.0-862.11.6.el7.36.tis.x86_64
> root=UUID=8c9ba8fa-ecae-4d66-98ac-a77fb66faae2 ro security_profile=standard
> module_blacklist=integrity,ima audit=0 tboot=false crashkernel=auto
> biosdevname=0 console=ttyS0,115200 iommu=pt usbcore.autosuspend=-1
> hugepagesz=1G hugepages=2 selinux=0 enforcing=0 nmi_watchdog=panic,1
> softlockup_panic=1* intel_iommu=on *user_namespace.enable=1 hugepagesz=2M
> hugepages=0 default_hugepagesz=2M isolcpus=1,2 rcu_nocbs=1-35
> kthread_cpus=0 irqaffinity=0 nopti nospectre_v2
>
> [ 0.000000] audit: disabled (until reboot)
>
> *[ 0.000000] DMAR: IOMMU enabled*
>
> [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>
>
>
>
>
> Many Thanks,
>
> Himanshu Goyal
>
>
>
>
>
> On Wed, Jan 23, 2019 at 7:43 PM Hu, Yong <yong.hu at intel.com> wrote:
>
> Hi Himanshu,
>
> For compute/worker node, please make sure Virtualization settings (such as
> VT-X and VT-D) ENABLED in BIOS.
>
> They are mandatory requirements for compute node.
>
>
>
> Regards,
>
> Yong
>
>
>
> *From: *Himanshu Goyal <himanshugoyal500 at gmail.com>
> *Date: *Wednesday, 23 January 2019 at 6:33 PM
> *To: *"Hu, Yong" <yong.hu at intel.com>
> *Cc: *"Alonso, Juan Carlos" <juan.carlos.alonso at intel.com>, "
> starlingx-discuss at lists.starlingx.io" <
> starlingx-discuss at lists.starlingx.io>
> *Subject: *Re: [Starlingx-discuss] Deployment Option (error: compute boot
> in loop)
>
>
>
> Thanks a lot Juan and Yong,
>
>
>
> Able to see compute host in "system-host-list" after connecting with a
> hub. starlingX Compute installation has been done.
>
> But after unlocking the compute nodes the compute node come into an
> endless boot loop.
>
>
>
> dmesg log shows below error:
>
>
>
> [ 20.967137] iTCO_vendor_support: vendor-support=0 [ 20.968785] iTCO_wdt:
> Intel TCO WatchDog Timer Driver v1.11 [ 20.968840] iTCO_wdt: unable to
> reset NO_REBOOT flag, device disabled by hardware/BIOS [ 21.066607]
> device-mapper: uevent: version 1.0.3 [ 21.067124] device-mapper: ioctl:
> 4.37.1-ioctl (2018-04-03) initialised: dm-devel at redhat.com
>
>
>
> Checked the BIOS setting those are as mentioned in installation document.
>
>
>
> I'm using ISO Image available at below path:
>
>
> http://mirror.starlingx.cengn.ca/mirror/starlingx/centos/2018.10/20181110/outputs/iso/
>
>
>
>
>
> Regards,
>
> Himanshu Goyal
>
>
>
>
>
>
>
>
>
>
>
> On Tue, Jan 22, 2019 at 12:43 PM Hu, Yong <yong.hu at intel.com> wrote:
>
> Himanshu,
>
> Could you have a try with a hub which 2 mgt ports (from controller and
> compute) are plugged into?
>
> Let’s assure the normal setup works first, and then figure out why the
> direct linkage of cable doesn’t work.
>
>
>
> BTW: “worker” and “compute” are just different “personality” names in
> different STX version.
>
> On your current setup “compute” will do, supposedly.
>
> *From: *Himanshu Goyal <himanshugoyal500 at gmail.com>
> *Date: *Tuesday, 22 January 2019 at 12:32 AM
> *To: *"Alonso, Juan Carlos" <juan.carlos.alonso at intel.com>
> *Cc: *"Hu, Yong" <yong.hu at intel.com>, "
> starlingx-discuss at lists.starlingx.io" <
> starlingx-discuss at lists.starlingx.io>
> *Subject: *Re: [Starlingx-discuss] Deployment Option
>
>
>
> Thanks Juan ,Yong
>
>
>
> I tried both the commands output shows as below:
>
>
>
> 1) [wrsroot at controller-0 ~(keystone_admin)]$ *system host-add -n
> compute-0 -p worker -m 00:1e:67:fd:3d:fe*
>
> usage: system host-add [-n <hostname>] [-p <personality>] [-s
> <subfunctions>]
>
> [-m <mgmt_mac>] [-i <mgmt_ip>] [-I <bm_ip>]
>
> [-T <bm_type>] [-U <bm_username>] [-P <bm_password>]
>
> [-b <boot_device>] [-r <rootfs_device>]
>
> [-o <install_output>] [-c <console>]
>
> [-v <vsc_controllers>] [-l <location>]
>
> [-D <true/false>]
>
> system host-add: error: argument -p/--personality: invalid choice:
> 'worker' (choose from 'controller', 'compute', 'storage', 'network',
> 'profile')
>
> [wrsroot at controller-0 ~(keystone_admin)]$
>
> [wrsroot at controller-0 ~(keystone_admin)]$
>
>
>
>
>
> 2) [wrsroot at controller-0 ~(keystone_admin)]$ *system host-add -n
> compute-0 -p compute -m 00:1e:67:fd:3d:fe*
>
> Host-add Rejected: Cannot add a compute host without specifying a mgmt_ip
> when static address allocation is configured.
>
> [wrsroot at controller-0 ~(keystone_admin)]$
>
>
>
>
>
> Regards,
>
> Himanshu Goyal
>
>
>
>
>
> On Mon, Jan 21, 2019 at 8:42 PM Alonso, Juan Carlos <
> juan.carlos.alonso at intel.com> wrote:
>
> Hi,
>
>
>
> The personality of computes changed to “worker”, so the command should be:
>
>
>
> system host-add -n compute-0 -p worker -m ${mac_address}
>
>
>
> Regards.
>
> Juan Carlos Alonso
>
>
>
> *From:* Hu, Yong
> *Sent:* Monday, January 21, 2019 8:51 AM
> *To:* Himanshu Goyal <himanshugoyal500 at gmail.com>; Alonso, Juan Carlos <
> juan.carlos.alonso at intel.com>
> *Cc:* starlingx-discuss at lists.starlingx.io
> *Subject:* Re: [Starlingx-discuss] Deployment Option
>
>
>
> Hi Himanshu,
>
> “system host-list” doesn’t “see” your compute node and LLDP won’t work,
>
> because the mgt port on compute node directly connects to mgt port on
> controller-0 (rather than both connecting to a hub).
>
>
>
> Anyway, given you know the MAC of mgt port on compute node, you can have a
> try to run the following cmd:
>
> # system host-add -n compute-0 -p compute -m <compute_node_mgt_port_mac>
>
>
>
> Regards,
>
> yong
>
>
>
> *From: *Himanshu Goyal <himanshugoyal500 at gmail.com>
> *Date: *Monday, 21 January 2019 at 8:14 PM
> *To: *"Alonso, Juan Carlos" <juan.carlos.alonso at intel.com>
> *Cc: *"starlingx-discuss at lists.starlingx.io" <
> starlingx-discuss at lists.starlingx.io>
> *Subject: *Re: [Starlingx-discuss] Deployment Option
>
>
>
> Thanks Juan,
>
>
>
> Able to unlock my controller node. But facing Issue in PXE boot of compute
> node. After unlocking of controller machine not able to see compute host in
> "*system host-list*" command.
>
> my controller machine is directly connected to compute machine.
>
>
>
> I'm following the below steps
>
> Steps:
>
> *1) system host-unlock controller-0*
>
> *2) system host-list*
>
> Output::
>
> [wrsroot at controller-0 ~(keystone_admin)]$ system host-list
>
>
> +----+--------------+-------------+----------------+-------------+--------------+
>
> | id | hostname | personality | administrative | operational |
> availability |
>
>
> +----+--------------+-------------+----------------+-------------+--------------+
>
> | 1 | controller-0 | controller | unlocked | enabled |
> available |
>
>
> +----+--------------+-------------+----------------+-------------+--------------+
>
>
>
> 3) power on my compute machine. And give option to boot from PXE
>
> my compute machine is directly connected with controller with mgmt port.
>
> But not able to see host in "system host-list".
>
>
>
> 4) i tried with system host-add command also, but it is giving below error:
>
> *Error:*
>
> [wrsroot at controller-0 ~(keystone_admin)]$ system host-add
>
> Host-add Rejected: Cannot add a compute host without specifying a mgmt_ip
> when static address allocation is configured.
>
>
>
> Please suggest me the needful change.
>
>
>
> Regards,
>
> Himanshu Goyal
>
>
>
>
>
>
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