GitHub user braveadmin added a comment to the discussion: Configuring MetalLB
with as Load Balancer for Cloudstack
yes, both security groups, ingress and egress with protocol=ALL and
cidr=0.0.0.0/0
GitHub link:
https://github.com/apache/cloudstack/discussions/10191#discussioncomment-11852181
GitHub user braveadmin added a comment to the discussion: Configuring MetalLB
with as Load Balancer for Cloudstack
The command `iptables-save` doesn't return any output. The environment works
with **nftables**. Please, find the output of command `nft list ruleset` in my
first
[comment](https
GitHub user braveadmin edited a discussion: Configuring MetalLB with as Load
Balancer for Cloudstack
I have been trying to use MetalLB as Load Balancer for my CloudStack
installation. However, I found that the IPs shared by MetalLB are being blocked
by nftables rules.
Only when I modified th
GitHub user weizhouapache added a comment to the discussion: Configuring
MetalLB with as Load Balancer for Cloudstack
> The command `iptables-save` doesn't return any output. The environment works
> with **nftables**. Please, find the output of command `nft list ruleset` in
> my first
> [com
GitHub user weizhouapache closed the discussion with a comment: Can't add host
server to cloudstack management server
Hi @xmlgrg
welcome to the community.
currently there are multiple ways to configure networks in linux servers:
netplan, NetworkManager/nmcli, network-scripts, etc
the file se
GitHub user weizhouapache added a comment to the discussion: Configuring
MetalLB with as Load Balancer for Cloudstack
@braveadmin
can you share the iptables rules on the host ?
you get dump the rules by `iptables-save` command
GitHub link:
https://github.com/apache/cloudstack/discussions/
GitHub user braveadmin added a comment to the discussion: Configuring MetalLB
with as Load Balancer for Cloudstack
@weizhouapache,
Yes, we use the official repository installation.
We use Oracle Linux 9. Also we set some **nftables** before the installation,
to make easy the metal host in
GitHub user braveadmin edited a comment on the discussion: Configuring MetalLB
with as Load Balancer for Cloudstack
@weizhouapache,
Yes, we use the official repository installation.
We use Oracle Linux 9. Also we set some **nftables** before the installation,
to make easy the metal host i
Hello Wido and community,
Just to have the basics in simple terms:
To use the VXLAN in Cloudstack -
We need Management and Storage reacheable by plain L3, Correct ?
For the KVM Host initially:
Option 1) At KVM, Do I need a PLAIN L3 only initially, WITH NO Initial
cloudbr1/VXLAN? Yes/ NO?
Op
GitHub user DaanHoogland added a comment to the discussion: UI service offering
sorting order not working
ok, I see nothing wrong in that fragment. you can check the sequence of
`updateServiceOffering` commands issued.
I analysed the ones you send but also these seem alright:
| id | sort-key
Hi @Kiran Chavala ,
Yes I am using ipmi tool and also trying on ipmi enabled host and ipmi
server version is 1.8.18.
Thanks,
Sai
On Wed, Jan 15, 2025, 10:16 PM Kiran Chavala
wrote:
>
>
>
>
> Hi Sai
>
>
> Are you using the ipmitool/redfish tool to test the host ha ?
>
> Are you testing it on a
GitHub user akrasnov-drv added a comment to the discussion: CloudStack fails to
start more VMs
I cleaned the env, restarted all components, and re-executed tests. After I
recently recreated network with own offering that has VR HA and 65K bandwidth
limit, and also set VR CPU to 2Ghz, the situ
GitHub user akrasnov-drv added a comment to the discussion: CloudStack fails to
start more VMs
Just after I posted logs I found VR in unknown state again.
The one expected to be primary has cloud.log of size 0.
I'm attaching what's missing from the attached above
[cloud.log.1_new.gz](https://gi
GitHub user akrasnov-drv added a comment to the discussion: CloudStack fails to
start more VMs
Finally, backup VR is promoted to primary (17:30), but its cloud.log stays
empty so far.
GitHub link:
https://github.com/apache/cloudstack/discussions/10184#discussioncomment-11857573
This is
GitHub user akrasnov-drv added a comment to the discussion: CloudStack fails to
start more VMs
Just checked backup VR, it also has cloud.log of 0
and the last lines in the rotated log are
```
2025-01-16 16:34:04,977 INFO Copied
/opt/cloud/templates/conntrackd.conf.templ.bkp to
/opt/cloud/
GitHub user akrasnov-drv added a comment to the discussion: CloudStack fails to
start more VMs
I provided logs and additional info above in corresponding threads.
In shot
- under load part of VMs stays in Starting state, and UI becomes unresponsive,
libvirt restart revives UI and expunging of
GitHub user akrasnov-drv added a comment to the discussion: CloudStack fails to
start more VMs
I checked secondary storage VM, it's up for several days, and there is
something strange indeed - some lines are not full, looks like several records
are missing, e.g.
```
2025-01-15T15:23:13,339 IN
GitHub user akrasnov-drv added a comment to the discussion: CloudStack fails to
start more VMs
I have console access from virsh, np.
And yes, there are problems with VM networking (see below) - part of VMs does
not get IP from dnsmasq.
Also failures with static nat.
Though now at list VR look
GitHub user akrasnov-drv added a comment to the discussion: CloudStack fails to
start more VMs
Ouch, VR stopped functioning. I'll add more data to the end of thread.
GitHub link:
https://github.com/apache/cloudstack/discussions/10184#discussioncomment-11857293
This is an automatically s
GitHub user akrasnov-drv added a comment to the discussion: CloudStack fails to
start more VMs
All my VMs use local storage, and actually system ones too, even though I have
NFS for both primary and secondary.
GitHub link:
https://github.com/apache/cloudstack/discussions/10184#discussionco
GitHub user aki-luxor added a comment to the discussion: Error creating VLAN
> @aki-luxor when does it throw this error? for any operation on an instance or
> network? Can you try restarting the network with clean up.
Just did a fresh install of OS and cloudstack and same error.
GitHub link:
GitHub user akrasnov-drv edited a comment on the discussion: CloudStack fails
to start more VMs
I checked secondary storage VM, it's up for several days, and there is
something strange indeed - some lines are not full, looks like several records
are missing, e.g.
```
2025-01-15T15:23:13,339 I
GitHub user akrasnov-drv edited a comment on the discussion: CloudStack fails
to start more VMs
I provided logs and additional info above in corresponding threads.
In shot
- under load part of VMs stays in Starting state, and UI becomes unresponsive,
libvirt restart revives UI and expunging of
GitHub user weizhouapache added a comment to the discussion: Configuring
MetalLB with as Load Balancer for Cloudstack
> Does CloudStack support nftables usage?
unfornately no...
you may have noticed that the python script (security_group.py) uses `iptables`
and `iptables-save` command in man
Nux,
Can you elaborate on your statement "Host HA is known to break VM HA" ?
Thanks
Steve
On Thu, Jan 9, 2025 at 5:01 PM Nux wrote:
> Host HA is known to break VM HA.
> Disable Host HA, possibly even oobm and try again.
>
> NFS is a requirement for VM HA, so make sure you keep that.
>
> On 20
GitHub user DaanHoogland added a comment to the discussion: UI service offering
sorting order not working
@PPisz , assuming you mean
```
2025-01-15 19:07:56,583 DEBUG [c.c.a.ApiServlet]
(qtp364604394-12132:ctx-959f8348) (logid:a3da3ce7) ===START=== 10.10.101.11 --
GET
listall=true&isrecursi
GitHub user weizhouapache added a comment to the discussion:
cloudstack-setup-agent
@xmlgrg
no, when you add the host to cloudstack, ACS will automatically run the script
with proper arguments.
GitHub link:
https://github.com/apache/cloudstack/discussions/10202#discussioncomment-11855864
GitHub user boring-cyborg[bot] added a comment to the discussion:
cloudstack-setup-agent
Thanks for opening your first issue here! Be sure to follow the issue template!
GitHub link:
https://github.com/apache/cloudstack/discussions/10202#discussioncomment-11855863
This is an automatical
GitHub user PPisz added a comment to the discussion: UI service offering
sorting order not working
Thank you, I hope this PR actually solves the problem. The log only says:
`2025-01-16 15:54:14,494 DEBUG [c.c.a.ApiServlet]
(qtp364604394-13878:ctx-51824df5) (logid:936dddfa) ===START=== 10.10.
GitHub user PPisz edited a comment on the discussion: UI service offering
sorting order not working
Thank you, I hope this PR solves the problem. The log only says:
`2025-01-16 15:54:14,494 DEBUG [c.c.a.ApiServlet]
(qtp364604394-13878:ctx-51824df5) (logid:936dddfa) ===START=== 10.10.101.11 -
Hi everyone.
I have a CloudStack 4.19 cluster using KVM as a hypervisor in a lab
environment. This setup includes a 1 Host, an 1 Storage server, and a
Management server.
The Host has two network interfaces:
1. One interface, "cloudbr0," is used for "public," "guest,"
"management," and "st
Hi,
I believe you are hitting the following issue:
https://github.com/apache/cloudstack/issues/9673. The reason this is happening
is that when multiple physical networks for guest traffic type are created,
they are tagged. So, while listing the offerings they are filtered based on the
tags. In
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