Hey Alex,
Amazing!
Did you enable TCP Direct or ef_vi?
Or did u only use Kernel Bypass (onload)?
Was your setup only on the hypervisor? Or the VMs as well?
We are trying to achieve a setup where tenants dont need to enable anything or
know of the acceleration. Just use as is.
Regards
Bryan
I have, with VMWare.
The setup of the cards was done between VMWare and the NICs, CloudSstack didn't
really need to know anything about it.
With KVM you can maybe do the same
Cheers
Alex
-Original Message-
From: Bryan Tiang
Sent: Thursday, November 16, 2023 3:12 PM
To: Vivek
Hi Jithin,
Thanks for the info!
It's strange, I followed every single step of the template creation guide, but
I still can't figure out why the IPs aren't being pulled. I can confirm that
the VMs receive an IP as soon as they boot.
The logs have so far not shown anything, and I don't know
Hi Guys,
Has anyone used Cloudstack with Accelerator NIC Cards before? Like Solarflare
X2522.
They are commonly used in HFT with features such as kernel bypass onload and
vNICs to reduce latency and cpu clock cycles.
Cant seem to find any test cases with cloudstack , but i did manage to find
After I executed :
select * from cloud.user_ip_address where removed is null and allocated is null
and state !='Free';
I saw this (export as insert):
INSERT INTO cloud.user_ip_address
just to recap Christian,
You had one with state free and removed null and now it works again?
Even though there where free IP before? that should not have been a
problem. I think that is a bug. Can you exact how you fixed it?
On Thu, Nov 16, 2023 at 4:26 PM wrote:
>
> Hi Wei,
>
> Thank you for
Hi Wei,
Thank you for this! There was 1 IP with removed null and state free. I fixed.
Regards,
Cristian
-Original Message-
From: Wei ZHOU
Sent: Thursday, November 16, 2023 12:49 PM
To: users@cloudstack.apache.org
Subject: Re: Failed to fetch any free - False - ACS 4.18.1
Is it
Hi,
No I use local storage, but like Joan said, the problem is the vm’s are stuck,
that my vm’s would stop working I expected since I use local storage that is a
calculated risk for now in this test.
The problem is the management in all ways still “thinks” the vm’s are working
and with
Similar issues are observed in our cloudstack v4.17.2 KVM with NFS. If we
poweroff the hypervisor the host status will show disconnected. But all the
guest VM's status still shows as running, actual case is VM's are not
available anywhere
-jon
On Thu, Nov 16, 2023 at 6:47 PM Wei ZHOU wrote:
Do you use NFS ?
-Wei
On Thu, 16 Nov 2023 at 14:03, Jimmy Huybrechts wrote:
> The reason I put it between “” was that I turned off one of the
> hypervisors to test what it would do with my vm’s and in this case system
> vm’s, what I thought would happened was it would say that my vm’s are in a
The reason I put it between “” was that I turned off one of the hypervisors to
test what it would do with my vm’s and in this case system vm’s, what I thought
would happened was it would say that my vm’s are in a state of not running /
powered off / error and that it would mention the host
Is it possible that an IP is not allocated but the state is not Free ?
The sql query below should return empty results.
select * from cloud.user_ip_address where removed is null and allocated is
null and state !='Free';
-Wei
On Thu, 16 Nov 2023 at 10:11, Daan Hoogland wrote:
> strange
Hi Jithin,
I don’t unfortunately since I did so much tests with just 1 host in adding /
removing it, also tried building the cluster in the beginning and ran in some
errors because it was the first I worked with Cloudstack.
In case a new cloudstack setup is built it is known now how it works,
strange Christian,
I checked the code and the only thing I can think of is that creating
a DB lock fails.
if (_ipAddressDao.lockRow(possibleAddr.getId(), true) != null) {
final IPAddressVO userIp = _ipAddressDao.findById(possibleAddr.getId());
if (userIp.getState() == State.Free) {
Hi Bryan,
Sorry, I haven't done any research about how to take the memory.
Unfortunately, with the current implementation, I don't think there is any
workaround.
Best regards,
Slavka
On Thu, Nov 16, 2023 at 9:51 AM Bryan Tiang
wrote:
> Hi Slavka,
>
> Thanks! Another question, I understand
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