Cloudstack 4.15 on Ubuntu 20 issue

2023-07-20 Thread Hean Seng
Hi I am facing issue on Cloudstack 4.15. KVM, (ubuntu 20) agent, i am assigning 4000M RAM to a VM ,however inside the VM , only it is getting 240M RAM. Other of the hypervisor I am running Cloudstack on Ubuntu 18,and it has no such issue. Those VM that previously ran fine , transfer over here

Re: Cloudstack 4.15 on Ubuntu 20 issue

2023-07-20 Thread Jithin Raju
Hi Seng, Do you have different memory overprovisioning values on the cluster settings? I am assuming these hosts are in separate clusters. If that is the case you could refer https://github.com/apache/cloudstack/issues/7529 https://github.com/apache/cloudstack/issues/7430 -Jithin From: Hean S

Cloudstack DB HA, do you use db.ha.enabled?

2023-07-20 Thread Nux
Hello, As per the subject, how do you make your DB layer HA and do you use the db.ha.enabled feature/setting in the Cloudstack management server db.properties file? Cheers

Re: Cloudstack DB HA, do you use db.ha.enabled?

2023-07-20 Thread Daniel Salvador
Hello Nux, Normally I set up three nodes with MariaDB and Galera cluster; then, in the "db.properties" file I mark "db.ha.enabled" as true, and I define one of the nodes as main and the other as replicas. When the main node goes down, one of the replicas takes over, and so on. The current propert

Re: Cloudstack DB HA, do you use db.ha.enabled?

2023-07-20 Thread Nux
Cheers Daniel, Can you share any other db.ha parameters you may have tuned? For me it didn't work out of the box as you described. Thanks On 2023-07-20 14:04, Daniel Salvador wrote: Hello Nux, Normally I set up three nodes with MariaDB and Galera cluster; then, in the "db.properties" file I

Re: Cloudstack DB HA, do you use db.ha.enabled?

2023-07-20 Thread Simon Weller
Lucian, Check to see whether the mysql-ha jar is being loaded. There's a separate mysql-ha package that needs to be installed. Is this Ubuntu or rpm? I'm not sure whether the default Ubuntu builds include the extra package. I believe the shapeblue build does though. -Si On Thu, Jul 20, 2023, 3

RE: Cloudstack Billing Integration

2023-07-20 Thread Ian Tobin
Thanks for the replies on this. We are going to trail a couple, but I agree it does seem to be a weak area. regards -Original Message- From: Rohit Yadav Sent: 17 July 2023 08:04 To: [email protected] Subject: Re: Cloudstack Billing Integration I think there are severa

Re: Cloudstack DB HA, do you use db.ha.enabled?

2023-07-20 Thread Nux
Cheers Simon, I'll double check the jar is loaded in my next tests. On 2023-07-20 22:08, Simon Weller wrote: Lucian, Check to see whether the mysql-ha jar is being loaded. There's a separate mysql-ha package that needs to be installed. Is this Ubuntu or rpm? I'm not sure whether the defau