RE: Storage and storage network setups

2021-03-04 Thread Alex Mattioli
Hi Vash, Your understanding is correct indeed and your approach sounds solid, but I'd recommend (if possible at all for you) to already start with a separate storage network, although possible, is quite a bit of work to add a separate storage network later on (and you'd need deep knowledge of A

Advanced layer 2 networking question

2021-03-04 Thread Jarno Thierens
Hi, I am new to cloudstack and I have a question about the layer 2 networking. Is it possible to use the same vlan for our guest advanced zone layer 2 network as for our public network? We want to reuse excising ranges. I wasn’t able to find this functionality in the docs, I am a student doing an

Re: Need Help Setting simple Cloudstack Environment Up

2021-03-04 Thread vas...@gmx.de
Hi Logan W, heads up mate, I am in kind of the same situation - but maybe i can help out a bit. I was reading through your installation-doc (good work!). So looking at your pastebin - i could guess that u will face some troubel with the libvirtd. As far as i know, centOS7 is also using systemd. Th

Re: Issue with Snapshots

2021-03-04 Thread Andrija Panic
@Gabriel Beims Bräscher does this rings any bells for you? I haven't played with Ceph / snap clean-up issue on 4.15 myself. Best, On Tue, 2 Mar 2021 at 17:16, Edward St Pierre wrote: > Hi All, > > I Wonder if someone could help me. > > Currently using ceph for primary storage and have > 'snaps

Re: CloudStack on existing hyper-v cluster

2021-03-04 Thread Andrija Panic
Struggling to understand why you are mentioning a clustered filesystem on Linux? (but I do agree all of them are to be avoided, 99% of the time) On Tue, 2 Mar 2021 at 17:25, Pieter Koorts wrote: > We currently use Hyper-V with an iSCSI SAN since Hyper-V does excellent at > fast shared storage wi

Re: Advanced layer 2 networking question

2021-03-04 Thread Andrija Panic
Hi Jarno (you need to subscribe to mailing list before posting, or is it just my Gmail marking it as spam for some reason...) In the Advanced zone, different networks (public, tenant networks(many of them), etc) - are all isolated by VLANs (by default, there are some other isolation methods, but V

Re: How to change instance NIC network

2021-03-04 Thread Andrija Panic
In the "physical world", yes, you could move the NICs from old L2-vlan port group to a new port group (previously created by ACS, by spinning at least one VM in that new network) - but then you would need to hack CloudStack DB to tell it that you VM is on another L2 network - and that would be a ri

Re: Need Help Setting simple Cloudstack Environment Up

2021-03-04 Thread Andrija Panic
Logan, the correct place to search for help is here on ML, not on GitHub - the GH is meant for bug/issue reports, not for general help - people will generally help here on mailing list. That being said, you are mentioning Ubuntu crashing (not ACS issue) and not being able to connect from the KVM

Re: Issue with Snapshots

2021-03-04 Thread Rakesh v
If I remember properly there is already an issue raised for it in github Sent from my iPhone > On Mar 4, 2021, at 9:48 PM, Andrija Panic wrote: > > @Gabriel Beims Bräscher does this rings any bells > for you? I haven't played with Ceph / snap clean-up issue on 4.15 myself. > > Best, > >> On

Re: Issue with Snapshots

2021-03-04 Thread Gabriel Bräscher
There was an open issue indeed but a PR solved it for 4.15. The issue reported on this email looks a bit different than the ones I have seen. Background on a recent issue: - Issue #4498 "RBD Snapshot fails when snapshot.backup.to.secondary: true" has been fixed by PR #4568 "kvm: Fix double-escape