Re: Issues with Rocky 9.1 qcow2 image

2022-12-09 Thread Jeremy Hansen
Sorry for the late response. Got covid. Mild. Anyway.

I have plenty of Rocky 8 vm’s running with no issue and I can launch news Rocky 
8 vm with no issue. Here’s lspci from one of my running rocky 8.7 instances:

[root@cmx01 ~]# lspci
00:00.0 Host bridge: Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 02)
00:01.0 ISA bridge: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II]
00:01.1 IDE interface: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II]
00:01.2 USB controller: Intel Corporation 82371SB PIIX3 USB [Natoma/Triton II] 
(rev 01)
00:01.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 03)
00:02.0 VGA compatible controller: Cirrus Logic GD 5446
00:03.0 Ethernet controller: Red Hat, Inc. Virtio network device
00:04.0 Communication controller: Red Hat, Inc. Virtio console
00:05.0 SCSI storage controller: Red Hat, Inc. Virtio block device
00:06.0 Unclassified device [00ff]: Red Hat, Inc. Virtio memory balloon
00:07.0 System peripheral: Intel Corporation 6300ESB Watchdog Timer

Thanks
-jeremy

> On Tuesday, Dec 06, 2022 at 5:10 PM, Nux  (mailto:n...@li.nux.ro)> wrote:
> What hardware profile are you using? If you boot a system rescue cd or a 
> rocky 8 one, what is the output of "lspci"?
>
> On 6 December 2022 18:41:25 GMT, Jeremy Hansen  
> wrote:
> > Unfortunately I’m getting a kernel panic upon boot. I tried both the 
> > production grub option and the rescue and I get the same result. Maybe 
> > something with the size of the root disk? I have it just at 8 gig right 
> > now? Something with the initrd perhaps?
> >
> > Thanks!
> > -jeremy
> >
> > > On Tuesday, Dec 06, 2022 at 12:53 PM, Jeremy Hansen  > > (mailto:jer...@skidrow.la)> wrote:
> > > Wow. Thank you! I appreciate this. I’ll report back after trying.
> > >
> > > -jeremy
> > >
> > >
> > >
> > > > On Tuesday, Dec 06, 2022 at 11:39 AM, Nux  > > > (mailto:n...@li.nux.ro)> wrote:
> > > >
> > > >
> > > > God knows, I've built you one with the Cloudstack bits enabled, you can
> > > > grab it from below. It's got the root login enabled, so that's your
> > > > default user. Let me know if it works.
> > > >
> > > > http://dl.openvm.eu/cloudstack/rockylinux/9/rockylinux-9-kvm-rootuser.qcow2.bz2
> > > >
> > > > I'll build more later on with non-priviliged users.
> > > >
> > > > ---
> > > > Nux
> > > > www.nux.ro [1]
> > > >
> > > > On 2022-12-06 15:26, Jeremy Hansen wrote:
> > > >
> > > > > Unfortunately I think it gets stuck before ever reaching grub. I tried
> > > > > to catch it on the console after a reboot and this is all I see. I
> > > > > never get to the grub menu.
> > > > >
> > > > > Is there a way I can alter the qcow2 image before I create a template?
> > > > >
> > > > > I thought perhaps I could see the IP it obtains via dhcp, but I see
> > > > > nothing coming from that VM which tells me it's not getting to the
> > > > > point of bringing up its interface.
> > > > >
> > > > > Thanks
> > > > > -jeremy
> > > > >
> > > > > On Tuesday, Dec 06, 2022 at 4:59 AM, Nux  wrote:
> > > > >
> > > > > You can't alter the kernel parameters from libvirt as the image loads
> > > > > its own kernel, but you can alter the parameters at their grub screen.
> > > > > Try to open the console proxy as soon as possible and hit up or down
> > > > > arrow so grub doesn't proceed, then hit "e" key (I think) to edit the
> > > > > appropriate vmlinuz entry.
> > > > >
> > > > > My hunch is that this being a generic image (made mostly with EC2 and
> > > > > possibly Openstack in mind) they send all output to a serial console
> > > > > instead of vga, so you would need to remove any parameters such as
> > > > > console=ttyS0 and then boot it.
> > > > >
> > > > > ---
> > > > > Nux
> > > > > www.nux.ro [1]
> > > > >
> > > > > On 2022-12-06 04:26, Jeremy Hansen wrote:
> > > > >
> > > > > I'm trying to boot a Rocky cloud image for Rocky 9.1 using their qcow2
> > > > > image.
> > > > >
> > > > > As soon as I start the VM, I get:
> > > > >
> > > > > "Probing EDD (edd=off to disable)... ok"
> > > > >
> > > > > and then nothing. I don't see a DHCP lease being pulled, so I assume
> > > > > the VM isn't actually proceeding with boot.
> > > > >
> > > > > Anyone else see this? This is on Cloudstack 4.17.1.0. I posted a
> > > > > similar message on the Rocky mail list. Is there an easy way via virsh
> > > > > or cloudstack to alter the kernel command line parameters in an
> > > > > existing image before it boots?
> > > > >
> > > > > Thanks
> > > > > -jeremy
> > > > >
> > > > > Links:
> > > > > --
> > > > > [1] http://www.nux.ro
> > > >
> > > >
> > > > Links:
> > > > --
> > > > [1] http://www.nux.ro


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Kubernetes architecture in ACS

2022-12-09 Thread Vivek Kumar
Hello Mates,

I just want to know if someone using ACS kubernetes services for the production 
workload. I have been trying to configure the Kubernetes cluster in 4.17.0 and 
facing issues even while setting up the cluster,  First of all it’s giving me 
certificate error - 


m.cloud.agent.api.AgentControlAnswer":{"result":"true","wait":"0","bypassHostMaintenance":"false"}}]
 }
2022-12-09 23:35:29,190 DEBUG [c.c.a.ApiServlet] (qtp681094281-15:ctx-34c8afaa 
ctx-08cfeb5e) (logid:9cf400e5) ===END===  172.31.61.55 -- GET  
name=admin=4ed7884c-0e65-11ed-8fe8-005056960d46=true=listAccounts=json
2022-12-09 23:35:30,247 WARN  [c.c.k.c.u.KubernetesClusterUtil] 
(API-Job-Executor-24:ctx-68274694 job-269646 ctx-4bab8a7a) (logid:01e8c932) API 
endpoint for Kubernetes cluster : test not available
javax.net.ssl.SSLHandshakeException: Remote host terminated the handshake
at 
java.base/sun.security.ssl.SSLSocketImpl.handleEOF(SSLSocketImpl.java:


This doesn't end and keep on going, Second, how do I login to the nodes or 
master node, while deploying the cluster I have given my ssh keys, but it’s not 
letting me login - whenever I login - 


vivekkumar@Viveks-MacBook-Pro ~ % ssh root@172.31.37.86 -p 2224
Please login as the user "NONE" rather than the user "root".

^CConnection to 172.31.37.86 closed.
vivekkumar@Viveks-MacBook-Pro ~ % ssh NONE@172.31.37.86 -p 2224
NONE@172.31.37.86: Permission denied (publickey).
vivekkumar@Viveks-MacBook-Pro ~ % ssh 172.31.37.86 -p 2224 
vivekkumar@172.31.37.86: Permission denied (publickey).


How to login and troubleshoot what’s going inside of the VM, Is there any 
architectural diagram or document which can explain the steps which gets 
involved for deploying a Kubernetes cluster. 




Vivek Kumar
Sr. Manager - Cloud & DevOps
TechOps | Indiqus Technologies

vivek.ku...@indiqus.com 
www.indiqus.com 





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