Re: Terraform Cloudstack module

2022-08-06 Thread Nux
Thanks Niclas, sharing is caring. :) --- Nux www.nux.ro [1] On 2022-08-03 18:04, Niclas Lindblom wrote: And of course as soon as I posted this I realised my own stupidity, but I thought I share it. I store some static key pair values in Consul that are retrieved by the Consul Terraform

Re: [PROPOSE] CloudStack 4.17.1.0 release and RM

2022-08-03 Thread Nux
+1, thanks for volunteering Abhishek. You'll do a great job. --- Nux www.nux.ro On 2022-08-02 18:37, Abhishek Kumar wrote: Hi all, I would like to propose and put myself forward as the release manager for the 4.17.1.0 release. My colleague Nicolas Vazquez will support me as the co-RM

Re: Certificate Expired

2022-06-21 Thread Nux
Have you tried reconfiguring the cert on that host? There's a UI button for it in the host page as well as an API call: --- Nux www.nux.ro [1] On 2022-06-20 17:12, Bs Serge wrote: Hypervisor: KVM Management OS: Centos 8 Host OS: Centos 8 CloudStack 4.15.0.0 Hi all, Cloudstack was working

Re: PCI device pass-through

2022-06-10 Thread Nux
Hello, Have you seen this? https://cwiki.apache.org/confluence/display/CLOUDSTACK/Enable+additional+configuration+metadata+to+virtual+machines --- Nux www.nux.ro On 2022-06-09 17:14, Andrey Smirnov wrote: Hi, I am having some troubles with making a PCI device available for guests, while

Re: lift-and-shift tools/methods

2022-06-09 Thread Nux
. HTH --- Nux www.nux.ro On 2022-06-09 09:05, Nikolaos Tsinganos wrote: Hi Daan, I guess I didn't give the appropriate description of the situation in the first place. VM ingestion is a great and useful feature, but what if the VMware VMs are on a remote site that I cannot directly add

Re: [VOTE] Apache Cloudstack 4.17.0.0 RC3

2022-05-27 Thread Nux
+1 (binding) Thanks Nicolas. Tested with KVM & XCP-Ng advanced zones. --- Nux www.nux.ro On 2022-05-24 16:30, Nicolas Vazquez wrote: All, For testing purposes, I have uploaded convenience packages to: https://download.cloudstack.org/testing/4.17.0.0-RC3/ The system VM template

Re: Odp: Odp: Cludstack vm backup

2022-05-27 Thread Nux
snapshot" is enabled in the Global Settings btw. --- Nux www.nux.ro [1] On 2022-05-27 14:55, vas...@gmx.de wrote: Maybe it would be usefull to provide some more information regarding the different "snapshots" which are availeable. As far as I am aware we have - Volume Snapsh

Re: Odp: Odp: Cludstack vm backup

2022-05-27 Thread Nux
You can have that, it's called "recurrent snapshots", in the UI you will find it under the "clock" icon when in the Volume page. https://cloudstack.apache.org/api/apidocs-4.16/apis/createSnapshotPolicy.html --- Nux www.nux.ro [5] On 2022-05-27 10:41, Mariusz Woj

Re: Odp: Cludstack vm backup

2022-05-27 Thread Nux
Thers is no backup driver for KVM at this time and there is none in development either, afaik. You could always count on the volume snapshot feature, especially if you stick to single-disk/volume VMs. HTH --- Nux www.nux.ro [5] On 2022-05-27 09:34, Mariusz Wojtarek wrote: So

Re: Letsencrypt SSL for Cloudstack

2022-05-18 Thread Nux
That's interesting, I'd be curious to read a more technical presentation of this. --- Nux www.nux.ro [1] On 2022-05-18 10:16, Travis Romero wrote: I pointed my consoleproxy vm to the domain in my nginx proxy as well so it's working as intended including websockets. -- Travis On May 18

Re: Letsencrypt SSL for Cloudstack

2022-05-18 Thread Nux
Terminating SSL in another web server is certainly something that can be done, many prefer it this way, however this will not enable SSL for the console proxy VM.. So all your web consoles will go over regular HTTP. --- Nux www.nux.ro On 2022-05-18 10:09, Travis Romero wrote: I actually

Re: Letsencrypt SSL for Cloudstack

2022-05-18 Thread Nux
/securing-cloudstack-4-11-with-https-tls/ (search for cloudmonkey upload customcertificate) --- Nux www.nux.ro On 2022-05-17 22:26, Ricardo Pertuz wrote: Is there anyway to automate this with certbot or similar? On 16/05/22, 9:44 AM, "Wei ZHOU" wrote: Hi Travis, Please try the

Re: ACS 4.16.1 ::XCP-ng 8.2.1 CS Guest VM can't communicate with virtual routers when they are on different hosts

2022-04-07 Thread Nux
Hi, Yes, this is a typical sign of a misconfigured network. Make sure both hypervisors have an identical network configuration and you have trunked the required vlans on their respective switch ports. --- Nux! www.nux.ro [1] On 2022-04-07 07:43, Midhun Jose wrote: Hi @All, I'm using

Re: CloudStack Collaboration Conference 2022 - November 14-16

2022-04-05 Thread Nux
+1 to travel and face 2 face :) --- Nux! www.nux.ro On 2022-04-05 15:45, Ivet Petrova wrote: Hi all, I am working on the idea for the CloudStack Collaboration Conference 2022. I was thinking that this time we can make it as a hybrid event and the end of the year - November 14-16th. We

Re: ACS 14.16.1::XCP-ng 8.2.1 - Secondary storage mount issue|Volume Snapshot

2022-04-05 Thread Nux
Hi, What Vivek said, also make sure there is no firewall between hypervisor and sec storage, or at least disable it temporarily to rule things out. NFSv3 and v4 are slightly different at network level, some port difference etc. --- Nux! www.nux.ro On 2022-04-05 07:25, Vivek Kumar wrote

Re: Migration fail - Unable to find the target datastore

2022-03-30 Thread Nux
Hi, Isn't it this all over again? https://github.com/apache/cloudstack/issues/4187 --- Nux! www.nux.ro On 2022-03-29 20:08, cristian.c@istream.today wrote: I forgot to mention that I was trying first to migrate the volume and start the VM, but I get error on trying to migrate the volume

Re: Boot VM into BIOS after deployment

2022-03-30 Thread Nux
Agreed --- Nux! www.nux.ro On 2022-03-29 12:15, vas...@gmx.de wrote: Hi Nux, thanks again for your advice. Until know i didn't had to deal with this myself, too. How ever: We are now getting more and more compliance guides explecitly stateing the use of UEFI as well as secure boot. Therefor

Re: Boot VM into BIOS after deployment

2022-03-28 Thread Nux
Yes, indeed. With UEFI you do get some sort of "bios" interface. Personally I've never needed UEFI so I've stayed away from the extra complications. --- Nux! www.nux.ro On 2022-03-28 14:30, vas...@gmx.de wrote: hi Nux, Personally i didn't want to change something  - the question

Re: Boot VM into BIOS after deployment

2022-03-28 Thread Nux
There is no BIOS for KVM afaik, same for Xen. All the stuff you might want to change in a traditional BIOS interface can be done via command line parameters. What exactly do you want to change? --- Nux! www.nux.ro On 2022-03-28 13:46, Daan Hoogland wrote: I think the boot into bios option

Re: Isolated Networks and VPC in SG enabled Advanced Zone

2022-03-28 Thread Nux
Hi Mevludin, Indeed, you need to reinstall without Security Groups if you want VPC. Depending on what features you are after Security Groups can be sufficient, so do weigh your options. The other features you are talking about are not in Cloudstack right now. --- Nux! www.nux.ro On 2022

Re: Virtual Router /etc/hosts File

2022-03-21 Thread Nux
Your best bet is to use DNS instead, there is no way to make /etc/hosts permanent. --- Nux! www.nux.ro On 2022-03-21 11:27, Serge Byishimo wrote: Hi all, I would like to know how to make my added IPs in the /etc/hosts file permanent. It seems every time cloudstack is restarted for some

Re: [ANNOUNCE] Next PMC Chair & VP Apache CloudStack Project - Simon Weller

2022-03-17 Thread Nux
Congratulations, Simon! :-) --- Nux! www.nux.ro On 2022-03-17 09:55, Gabriel Beims Bräscher wrote: Hello, all CloudStack community! It gives me great pleasure to announce that the ASF board last night accepted our PMC's nomination of Simon Weller as the next PMC Chair / VP of the Apache

Re: Adding management network and storage network to created root managed VM

2022-03-13 Thread Nux
Can't quite wrap my head around that question, can you please rephrase, add more details? --- Nux! www.nux.ro On 2022-03-11 23:51, Antoine Boucher wrote: Hello, Is there any clever way to add the management or the storage network to a created root managed VM? Regards, Antoine Antoine

Re: Cloudstack Mgnt Server got stuck

2022-03-10 Thread Nux
Hi Ricardo. What version are you running and can you send the full log? --- Nux! www.nux.ro On 2022-03-10 16:10, Ricardo Pertuz wrote: Hi team, After an energy failure, the database rebooted and I’m getting this log in Mgnt Server DEBUG [c.c.u.d.VersionDaoImpl] (main:null) (logid:) Checking

Re: How are you monitoring Cloudstack?

2022-03-08 Thread Nux
Shiv, Agreed 100%. --- Nux! www.nux.ro On 2022-03-08 16:31, K B Shiv Kumar wrote: Hi Nux, I’d like to give another perspective here… Monitoring ACS entails the following… Reading ACS DB (yes, in many cases you will need to/find it simpler) Calling API/cloudmonkey Calling custom scripts

Re: How are you monitoring Cloudstack?

2022-03-07 Thread Nux
Hi Vladimir, Thanks for the elaborate reply. Can you let me know which api calls you used to determine VM stats, especially the inaccurate ones? Regards --- Nux! www.nux.ro On 2022-03-07 13:56, Vladimir Dombrovski wrote: Hello all, After having tried to collect the correct metrics from

Re: Kubernetes ClusterAPI integration

2022-03-07 Thread Nux
Hi Vladimir, It looks like a CAPI provider for Cloudstack was developed already and is now ready to be used, see the announcement. https://markmail.org/thread/qmrc42csrqhpsv5m --- Nux! www.nux.ro On 2021-10-15 17:04, Vladimir Dombrovski wrote: Hello, We are currently looking into using

Re: [SHARE] CAPC - Kubernetes CAPI Provider for Apache CloudStack

2022-03-07 Thread Nux
Well done and thanks! --- Nux! www.nux.ro On 2022-03-07 12:43, Rohit Yadav wrote: Hi all, I thought everybody would like to know that my colleagues and I at ShapeBlue have been recently working on a Kubernetes CAPI provider for Apache CloudStack (CAPC, https://github.com/aws/cluster-api

Re: How are you monitoring Cloudstack?

2022-03-07 Thread Nux
Thanks Benoit, will have a look at those. Knew about Zenoss, but I'm new to Centreon. --- Nux! www.nux.ro On 2022-03-07 10:10, benoit lair wrote: Hi, We are now using Centreon with a custom autodeclaration feature done with our own templates (now acs 4.16 in production) If we can use

Re: How are you monitoring Cloudstack?

2022-03-07 Thread Nux
Hi Paul, Thanks, I have noticed the same. For VM info you can have a look at libvirt_exporter which you can run on each KVM hypervisor and gets you pretty good information. --- Nux! www.nux.ro On 2022-03-06 15:40, Paul Angus wrote: Hi Nux, At Ticketmaster we use the Prometheus exporter

Re: microvm support

2022-03-03 Thread Nux
t; type of workloads, or indeed sell such thing publicly. I can see why Amazon wants Firecracker, it goes with their narrative (and "hype" may I add) for "serverless". PS: Opennebula is pretty nice, love the "contextualisation", very powerful; but yeah, quirky, like eve

Re: Corruption on SSVM

2022-03-03 Thread Nux
Yes, indeed. I'd be taking a deep look at the underlying storage platform, something's afoot. On 2022-03-03 08:55, Jeremy Hansen wrote: I assume I would have to destroy the vm and allow it to launch a new one? Will that allocate a new disk image to get rid of whatever corruption I'm

Re: How are you monitoring Cloudstack?

2022-03-02 Thread Nux
2-02-21 14:38, Nux! wrote: Hi folks, If anyone cares to share (on or off list) with me a few words about how they are monitoring Cloudstack and related infrastructure that'd be lovely. I'm trying to find out what are the choices currently and how we can improve the overall experience. Don't be

Re: Cloudstack without a router?

2022-02-28 Thread Nux!
see if there are any changes you can do to integrate it in your environment. Don't forget, none of said networks actually need to use "public" IPs, you can operate entirely in the realm of RFC 1918, this may help you juggle things around. --- Nux! www.nux.ro [1] On 2022-02-28 07:2

Re: Volume Snapshot in VMware

2022-02-22 Thread Nux!
Hi, That sounds like a bug. Which versions of ACS/VMWare are you on? On 2022-02-22 10:15, Vivek Kumar wrote: Hello Guys, We do have a feature in CloudStack to take a volume snapshot, it means it will take the copy of the disk and put into the secondary storage. But when we have VMware as

How are you monitoring Cloudstack?

2022-02-21 Thread Nux!
Hi folks, If anyone cares to share (on or off list) with me a few words about how they are monitoring Cloudstack and related infrastructure that'd be lovely. I'm trying to find out what are the choices currently and how we can improve the overall experience. Don't be shy! Cheers

Re: How to integrate HDFS to CloudStack

2021-10-20 Thread nux
IS HDFS still a thing? :) I thought those things were horrible and slow. Anyway, you can in theory use it via a "shared mount point" type of primary storage. I hope you are on KVM or XCP-ng. Why not look at more modern stuff such as CEPH or at least Glusterfs? Regards On 2021-10-20 16:24,

Re: Copy Template - client denied by server configuration

2021-10-19 Thread nux
Hi, It looks like a possible misconfiguration on the server side on sec storage vm. See if in the Apache2 httpd config there is an "allow from all" for /var/www/html/copy or parent dir. HTH On 2021-10-16 17:20, cristian.c@istream.today wrote: Hello, New zone, new error . This

Re: ACS 4.15.1 / XCP-NG 8.2

2021-10-19 Thread nux
Hello, Give this a read, see if helps. https://users.cloudstack.apache.narkive.com/f1vzARuw/dynamic-scaling-of-cpu-and-ram-not-working#post8 HTH On 2021-10-19 14:42, benoit lair wrote: Hello, I am trying to scale up a Debian VM from 4Go to 8Go ram I ran into the following error :

Re: [DISCUSS] Rocky 8.4 and CloudStack

2021-06-22 Thread nux
Hi, Drop support for CentOS8, 8-Stream or both? Regards On 2021-06-22 08:41, Rohit Yadav wrote: All, With GA release of Rocky Linux 8.4 (https://docs.rockylinux.org/release_notes/8.4) does it make sense now to completely drop support for CentOS8 in the next major release? I did a quick test

Status of Terraform?

2021-05-13 Thread nux
Hi, Noticed quite a few discussions lately about taking over the provider module from Hashicorp, but I'd like to know whether any of you can share opinions on the current state of Terraform support for Cloudstack? Is it something that can be used in production today? Any comments, gotchas

Hostbill struggles

2021-03-30 Thread nux
Hi, In the hope I am not the only poor soul trying to use Hostbill with Cloudstack, has anyone managed to get it working? Need some help. I have successfully created products linked to Cloudstack2 module, tried my best at configuring it, however several hours later I am yet to produce an

Re: Experiences with KVM, iSCSI and OCFS2 (SharedMountPoint)

2021-01-22 Thread nux
Sounds great, keep us posted. A good solution for using iSCSI/SAN/etc would be great, as it is one of the bigger let-downs of Cloudstack (or should I say, ACS+KVM/libvirt combo). PS: NVMeOF sounds like a game changer, wasn't even aware of it, thanks for mentioning. I would need to test

Re: Experiences with KVM, iSCSI and OCFS2 (SharedMountPoint)

2021-01-21 Thread nux
Well, there you go.. On 2021-01-21 18:50, Simon Weller wrote: We used to use CLVM a while ago before we shifted to Ceph. Cluster suite/corosync was a bit of a nightmare, and fencing events caused all sorts of locking (DLM) problems. I helped a CloudStack user out a couple of month ago, after

Re: Experiences with KVM, iSCSI and OCFS2 (SharedMountPoint)

2021-01-21 Thread nux
Hi, I used SharedMountPoint a very long time ago with GlusterFS before Cloudstack had native integration. Don't remember the details, but overall my impression was that it worked surprisingly well, of course back then there weren't as many feature, so less stuff to test. I would give it a go.

Re: Billing cloudstack

2020-08-18 Thread nux
Thank you all for your answers, more than I expected. :) Lucian On 2020-08-17 16:34, n...@li.nux.ro wrote: Hi, For the folks running and billing their own Cloudstacks, what do you use? Looking for a nice self-service solution (billing perspective). We run Ubersmith for other things, but it's

Billing cloudstack

2020-08-17 Thread nux
Hi, For the folks running and billing their own Cloudstacks, what do you use? Looking for a nice self-service solution (billing perspective). We run Ubersmith for other things, but it's not great with Cloudstack. I noticed HostBill has a module for it. Any opinions on this? Other ideas

Re: Configuring HTTPS for UI

2020-08-05 Thread nux
Hi, I've found it much easier to just put Apache httpd in front and do SSL there then proxy to Jetty, ie with the following code in the vhost config: AddDefaultCharset Off ProxyPass /client http://localhost:8080/client ProxyPassReverse /client http://localhost:8080/client HTH On

Re: [DISCUSS] Management server default port conflict

2020-07-01 Thread nux
+1, agree with Rohit On 2020-07-01 08:34, Rohit Yadav wrote: I think we can document in our CloudStack qig/release/install notes to say users must disable cockpit on CentOS8. Here are my 2paisas; * Most users using CentOS (7/8) won't use a single-host specific management tool/UI such as

Re: VRRP issue in guest machine

2020-06-24 Thread nux
be wrong. @Nux! do you recall such issue, or was it my imagination? On Wed, 24 Jun 2020 at 14:12, Rahimov Sherzodjon Murodjon o'g'li wrote: We faced a problem with VRRP running on guest machines in our Cloudstack 4.13.0.0<https://4.13.0.0> cluste with KVM as a hypervisor. We are using Se

Re: VRRP issue in guest machine

2020-06-24 Thread nux
On 2020-06-24 14:26, Andrija Panic wrote: Hm... I recall there was some issue trying that with security groups, but I might be wrong. @Nux! do you recall such issue, or was it my imagination? On Wed, 24 Jun 2020 at 14:12, Rahimov Sherzodjon Murodjon o'g'li wrote: We faced a problem with VRRP

Re: [DISCUSS] New default template

2020-06-03 Thread nux
Hi, I'd like to restate my previous stance on this which is - if not to have a proper "market place" of trusted and tested templates - at least to cover the popular ones. The basics imho would be CentOS and Ubuntu, with this we cover 99% of the user requirements. I'd propose to go with the

Re: Cloudstack meter traffic

2020-06-02 Thread nux
Hello, I did that by using Prometheus with libvirt_exporter on the hypervisors. On 2020-06-02 01:32, 조대형 wrote: Hi Everyone. Does anyone who implement traffic sentinel in cloudstack to meter guest VM traffic? Please, share the knowledge with me. Thanks,

Re: [ANNOUNCE] Apache(R) CloudStack(R) Release 4.14 (LTS)

2020-05-27 Thread nux
Awesome release, thanks! On 2020-05-26 11:08, Andrija Panic wrote: Announcing Apache® CloudStack® LTS Release 4.14 The Apache CloudStack project is pleased to announce the release of CloudStack 4.14. Apache CloudStack 4.14.0.0 is a 4.14 LTS release with over 15 major new features, and

Re: Disabling security groups

2020-05-26 Thread nux
Ah, right. I don't believe you can do this yet, not with SG zone at least. One thought, in 4.14 (released today) there is a new feature though called "KVM agent hooks". From what I understand it should be possible to run a script that would maybe clear the SG for the VM.

Re: Disabling security groups

2020-05-26 Thread nux
Actually perhaps this new feature in 4.14 can be of help! https://github.com/apache/cloudstack/pull/3639 On 2020-05-26 10:34, n...@li.nux.ro wrote: Hi, I don't think so, that would be lovely, but the feature is missing afaik. Do you want to add a private network to your VMs? On 2020-05-25

Re: Disabling security groups

2020-05-26 Thread nux
Hi, I don't think so, that would be lovely, but the feature is missing afaik. Do you want to add a private network to your VMs? On 2020-05-25 17:31, Fariborz Navidan wrote: Hello, Is there any way to disable security groups in an advanced zone so we can adda L2 Network? Thanks

Re: slow performance of vm on gluster

2020-04-24 Thread nux
Hi, I would not use Gluster in production for VM workloads, perhaps as secondary storage where there are mostly sequential writes involved rather than load of random I/O, it would be fast at that. CEPH is a much better choice, it's user base is an order of magnitude larger and so many more

Re: Creating Windows Server 2019 templates with cloudbase init

2020-01-14 Thread nux
It's quite possible. I try to do the minimum where Windows is concerned, so I stopped at using the old CloudInstanceManager when I saw it's working. On 2020-01-14 13:28, simon.voel...@zv.fraunhofer.de wrote: Hi, I believe that having to set a new password after it has been reset is supposed

Re: Creating Windows Server 2019 templates with cloudbase init

2020-01-14 Thread nux
Hi, This could be a bug (or undocumented feature, ahem) with cloudbase-init. Despite efforts I never got it to work reliably in the past, not sure about now. Have you tried using CloudInstanceManager.msi for setting the password? It still works for me. What I do is set up the template with a

Re: Temporarily disabling API requests

2020-01-09 Thread Nux!
Editing the roles is a great idea and proly the easiest, not to mention if you disable the user all its VMs will be automatically shut down, might be something you want to avoid. --- Sent from the Delta quadrant using Borg technology! On 2020-01-09 09:12, Andrija Panic wrote: You can try

Re: Configdrive?

2020-01-07 Thread Nux!
isos hosted on the secondary storage (default behaviour) or on the primary storage. Regards, Rohit Yadav Software Architect, ShapeBlue https://www.shapeblue.com From: Nux! Sent: Tuesday, January 7, 2020 19:24 To: Dev Cc: users Subject: Configdrive? Hello

Re: CloudStack-UI (CSUI) HTTP access helper demonstration

2020-01-07 Thread Nux!
Quite cool, thanks for sharing. I haven't tried the new UI (Primate), but I hope it will allow this kind of extra functionality that you built into CSUI. Regards, Lucian --- Sent from the Delta quadrant using Borg technology! On 2020-01-07 04:47, Ivan Kudryavtsev wrote: Hello, community, I

Configdrive?

2020-01-07 Thread Nux!
Hello, Anyone around here has some configdrive success stories? Any gotchas or comments from people who use it? I'm kind of eager to get rid of the DHCP server and the cloudstack metadata provider, but I'd also hate any disruption if the feature is not mature. Regards, Lucian -- Sent from

Re: HA-Cluster with floating IP

2019-12-09 Thread Nux!
It doesn't look like you'll have much success with this, after so many tries and emails. Have you tried messing with the libvirt filters as I proposed in an older email? Also, have you tried doing your LB in a separate network? Latest ACS allows you to add L2 networks that may not have the same

Re: Enabling promiscuous mode and forged transmits

2019-12-06 Thread Nux!
Try virsh nwfilter-edit no-other-l2-traffic and set it to accept, see if it solves your problem. Might have to restart the VM or libvirtd. --- Sent from the Delta quadrant using Borg technology! On 2019-12-03 17:18, Fariborz Navidan wrote: Any idea on this? On Sat, Nov 30, 2019 at 1:15 AM

Re: Assigning one IP to multiple VMs

2019-11-15 Thread Nux!
I don't think you can do this with Cloudstack without hacking your way around it. --- Sent from the Delta quadrant using Borg technology! On 2019-11-15 12:24, Fariborz Navidan wrote: Hello, I want to implement virtual IP concept using iptables CLUSTERIP described here:

Re: [VOTE] Primate as modern UI for CloudStack

2019-10-07 Thread Nux!
+1 (binding) A welcome change, the current UI is horrible. --- Sent from the Delta quadrant using Borg technology! On 2019-10-07 12:31, Rohit Yadav wrote: All, The feedback and response has been positive on the proposal to use Primate as the modern UI for CloudStack [1] [2]. Thank you all.

Re: Glusterfs vs CEPH

2019-07-30 Thread Nux!
CEPH is much, much more used with Cloudstack than Glusterfs (from what I see in the community). As a product in itself it is arguably much, much more deployed than Glusterfs. I like Glusterfs, it's so simple to deploy and manage, but I'm afraid it's the loser in this race. hth --- Sent from

Re: [VOTE] Ceph, ZFS or Linux Soft RAID?

2019-07-15 Thread nux
What's the use case exactly, what are you aiming to achieve? Any layer you add will increase latency, NFS especially, even if it's local. On 2019-07-15 14:56, Fariborz Navidan wrote: Thank you for opinions. Also I would ask you another question. how would difference in mater of performance

Re: [VOTE] Ceph, ZFS or Linux Soft RAID?

2019-07-15 Thread nux
Isn't that a bit apples and oranges? Ceph is a network distributed thingy, not a local solution. I'd use linux/software raid + lvm, it's the only one supported (by CentOS/RedHat). ZFS on Linux could be interesting if it was supported by Cloudstack, but it is not, you'd end up using qcow2

Re: Network Bandwidth Stats

2019-07-01 Thread Nux!
Yep, it seems to be working by default, as I wasn't even aware of those options until your email just now so.. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Andrija Panic" > To: "users" > Sent:

Re: Network Bandwidth Stats

2019-07-01 Thread Nux!
quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Andrija Panic" > To: "users" > Sent: Friday, 28 June, 2019 18:09:33 > Subject: Re: Network Bandwidth Stats > With KVM, configure vm.disk.stats.interval and vm.network

Re: Hello

2019-06-13 Thread Nux!
Hi Darrin, welcome! -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Darrin Hüsselmann" > To: "dev" , "users" > Sent: Thursday, 13 June, 2019 13:14:00 > Subject: Hello > Hi All, > >

Re: Cloudstack orchestration feature

2019-06-13 Thread Nux!
it and commercial support for it won't break the bank. ;-) -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "ghadge dhairya23" > To: "users" > Sent: Wednesday, 12 June, 2019 05:43:31 > Subject: Cloudstack

Re: Reg : qemu-kvm upgrade in KVM hypervisor agent

2019-06-13 Thread Nux!
enterprise level of QA you would expect from stock CentOS packages. Expect problems at some point. In fact I remember someone had to downgrade recently because of issues (which I do not recall, it's on the ml). HTH -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro

Re: Upgrade to Cloudstack 4.11.2 fails *AGAIN*

2019-05-22 Thread Nux!
! Nux! www.nux.ro - Original Message - > From: "Eric Lee Green" > To: "users" > Sent: Wednesday, 22 May, 2019 15:33:15 > Subject: Re: Upgrade to Cloudstack 4.11.2 fails *AGAIN* > Okay. This makes sense. > > And people wonder why Amazon decided

Re: Upgrade to Cloudstack 4.11.2 fails *AGAIN*

2019-05-22 Thread Nux!
"fixed" the issue. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Eric Lee Green" > To: "users" > Sent: Wednesday, 22 May, 2019 07:48:05 > Subject: Re: Upgrade to Cloudstack 4.11.2 fail

Re: Poor NVMe Performance with KVM

2019-05-17 Thread Nux!
What happens when you set deadline scheduler in both HV and guest? -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Ivan Kudryavtsev" > To: "users" , "dev" > Sent: Friday, 17 May, 2019 14:16:

Re: Poor NVMe Performance with KVM

2019-05-17 Thread Nux!
Hi, What HV is that? CentOS? Are you using the right tuned profile? What about in the guest? Which IO scheduler? -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Ivan Kudryavtsev" > To: "users" > Sent:

Re: Restricting IP usage & Upgrading CloudStack & Live storage migration

2019-05-03 Thread Nux!
technology! Nux! www.nux.ro - Original Message - > From: "Razvan Rosca" > To: "users" > Sent: Friday, 3 May, 2019 11:23:37 > Subject: Re: Restricting IP usage & Upgrading CloudStack & Live storage > migration > Hey, > >> you can onl

Re: Restricting IP usage & Upgrading CloudStack & Live storage migration

2019-05-03 Thread Nux!
. HTH -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Paul Angus" > To: "users" > Sent: Wednesday, 1 May, 2019 20:19:17 > Subject: RE: Restricting IP usage & Upgrading CloudStack & Live sto

Re: Cloudstack-agent gets the local IP address exception

2019-05-02 Thread Nux!
Thanks Wei, I've opened a proper issue for this, hope your fix gets applied. https://github.com/apache/cloudstack/issues/3311 -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Wei ZHOU" > To: "dev" > Cc:

Re: cloud-init password reset issue

2019-05-01 Thread Nux!
Check my template here http://dl.openvm.eu/cloudstack/config/centos/centos7-kvm.cfg Swen , you should update your templates as well. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Fariborz Navidan" > To: "users&qu

Re: Cloudstack-agent gets the local IP address exception

2019-05-01 Thread Nux!
Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "li jerry" > To: "users" , "dev" > Sent: Monday, 22 April, 2019 14:36:51 > Subject: Cloudstack-agent gets the local IP address exception > H

Re: Fast access to specific templates vs. secondary storage

2019-04-16 Thread Nux!
quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "peter muryshkin" > To: "users" > Sent: Tuesday, 16 April, 2019 08:23:55 > Subject: Fast access to specific templates vs. secondary storage > Hi all, > > natur

Re: Windows on KVM - Windows profile with PV drivers vs Other PV?

2019-04-16 Thread Nux!
Shouldn't I see something like hyperv or hv in the virsh xml dump for the VM if enlightenments were enabled? -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Simon Weller" > To: "dev" > Cc: "users&q

Re: Windows on KVM - Windows profile with PV drivers vs Other PV?

2019-04-10 Thread Nux!
Thanks, I'll try to run as little Windows as possible. :) -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Andrija Panic" > To: "users" > Cc: "dev" > Sent: Wednesday, 10 April, 2019 12:11:

Re: Windows on KVM - Windows profile with PV drivers vs Other PV?

2019-04-10 Thread Nux!
Thanks, good to know (though I am on 4.11 lts)! -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Simon Weller" > To: "dev" > Cc: "users" > Sent: Tuesday, 9 April, 2019 15:34:35 > Subject:

Re: Windows on KVM - Windows profile with PV drivers vs Other PV?

2019-04-09 Thread Nux!
Ok, turns out there's a "Windows PV" profile that sorts out my problem. Didn't see that initially. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Nux!" > To: "dev" > Cc: "users"

Windows on KVM - Windows profile with PV drivers vs Other PV?

2019-04-09 Thread Nux!
hat I need, however I can't do the same for the network devices. What does the community recommend here? Any way to force virtio devices on the Windows Server profile or should I go for "Other PV" profiles for Windows guests? -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro

Re: Packer and Cloudstack

2019-04-05 Thread Nux!
It'd be nice to share with the mailing list, though.. ;-) -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Ivan Kudryavtsev" > To: "users" > Sent: Friday, 5 April, 2019 16:06:35 > Subject: Re: Packer

Re: Network metrics

2019-04-05 Thread Nux!
What exactly did you have in mind? I mean other than bytes in and out. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Riepl, Gregor (SWISS TXT)" > To: "users" > Sent: Friday, 5 April, 2019 16:09:18 &

Re: Network metrics

2019-04-05 Thread Nux!
Hi, How I got stats for all VMs, including system ones, was to install Prometheus, both the cloudstack and the libvirt exporter. I know it's "outside" Cloudstack, but may prove useful. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message --

Re: FreeNAS Secondary Storage anyone?

2019-04-05 Thread Nux!
(most likely a bug) - can't allow the guest network to mount nfs, any user VM could mount it and read/write everything. Will open a bug report. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "Nux!" > To: "asender&qu

Re: FreeNAS Secondary Storage anyone?

2019-04-05 Thread Nux!
Hi, I had already tried that and failed. I'll try again, maybe I overlooked some detail. Thanks -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "asender" > To: "users" > Cc: "Nux!" > Sent

FreeNAS Secondary Storage anyone?

2019-04-04 Thread Nux!
Hi, Has anyone managed to use FreeNAS for Secondary Storage? Can't seem to get past the no_root_squash requirement which I can't seem to enable on FreeNAS. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro

Re: Templates for Apache Cloudstack

2019-02-21 Thread Nux!
sswords, always]" in /etc/cloud/cloud.cfg I have started new build jobs for Ubuntu 18.04 Xen and KVM with the fix and will correct the other templates in the next few days. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "

Re: Templates for Apache Cloudstack

2019-02-20 Thread Nux!
technology! Nux! www.nux.ro - Original Message - > From: "asender" > To: "users" > Cc: "Nux!" > Sent: Tuesday, 19 February, 2019 21:41:37 > Subject: Re: Templates for Apache Cloudstack > Hi Nux, > > That spin appears to be fine (macch

Re: Templates for Apache Cloudstack

2019-02-19 Thread Nux!
sort of worked. If on KVM you can add it as virtio (not scsi) and password enabled. Regards -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - > From: "asender" > To: "users" > Cc: "Andrija Panic" >

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