Re: [DISCUSS] CSS framework for CloudStack UI

2013 at 11:11 PM, Brian Federle wrote: > That sounds awesome, though I'm not too much of a guru with either maven > or grunt -- I would be glad to coordinate with anyone who wants to take > that on. > > -Brian > > -----Original Message- > From: Amit Das [mailto:

Re: Question: Has VolumeManager and VolumeManagerImpl been refactored/removed in master

This was very informative. Are there any links/functional specs that explains these design level changes ? That will help in understanding & implementing the storage plugin related implementations. Regards, Amit *CloudByte Inc.* On Tue, Aug 13, 2013 at 8:17 PM, Mike

Re: [DISCUSS/PROPOSAL] Upgrading Driver Model

Hi John, This is really good thinking on the future of cloudstack driver/plugin architecture. I would be very happy if we can decouple the ACS releases from vendor specific releases. I also agree on the research & experiments (POCs, tools) that needs to be undertaken to conclude if decoupled dri

System VMs not running

Hi folks, I am running CloudStack 4.1.1. & running the NFS share on the same box as CloudStack management server (CentOS 6). The hypervisor is a separate Xen server. I am not able to get the system vms in a running state. We had not downloaded the vhd-util initially but it has been downloaded now

Re: System VMs not running

systemvm template before > starting the setup? If not, can you check if under your secondary storage > the ../template/tmpl/1/1 directory is present? > > Regards, > Devdeep > > > -Original Message- > > From: Amit Das [mailto:amit@cloudbyte.com] > > Sent:

Re: System VMs not running

i missed any other step for configuring primary & secondary storage. Regards, Amit *CloudByte Inc.* <http://www.cloudbyte.com/> On Thu, Aug 22, 2013 at 5:24 PM, Harikrishna Patnala < harikrishna.patn...@citrix.com> wrote: > Please follow the link to seed the system

Re: System VMs not running

Aug 23, 2013 at 9:56 AM, Ahmad Emneina wrote: > this usually indicates that you missed the step where you prep vhd-util on > the hypervisor. > > > On Thu, Aug 22, 2013 at 9:18 PM, Amit Das wrote: > > > The step worked fine after seeding system VM into secondary storage >

Re: System VMs not running

ave a look at the logs on XenServer. There's a guide > http://dlafferty.blogspot.co.uk/2013/08/using-cloudstacks-log-files-xenserver.html > > DL > > > -Original Message- > > From: Amit Das [mailto:amit@cloudbyte.com] > > Sent: 23 August 2

Re: System VMs not running

> script path and the arguments. Once you uncomment the set -x and run it > yourself you can see the verbose output of the run. > Or better just uncomment the set -x option in the script and rerun the > entire operation. You should see a verbose output :) > > Thanks, > -Nitin &g

Log files on add ISOs/Templates

Hi folks, Are there any specific success/error log statements on adding ISOs or Templates. Can we find them in management server's catalina.out ? Do we have any manual workaround to add ISOs or Templates ? Regards, Amit *CloudByte Inc.*

Remote Debugging of Management Server

Hi folks, What are the steps to be followed for remote debugging the CloudStack management service from my IDE? Regards, Amit *CloudByte Inc.*

Re: Remote Debugging of Management Server

8787,server=y,suspend=n" > then it would be listening on 8787, allow 8787 port in the mgmt. server > using iptables. > Then you can use eclipse, java remote debug provide the ip and port 8787 > you can debug the mgmt. server remotely. > > Thanks > Rajesh Battala

Re: Remote Debugging of Management Server

Does CloudStack management service use catalina.sh (to edit/add/remove the JVM_OPTS) ? Note - I am not using devcloud. Regards, Amit *CloudByte Inc.* <http://www.cloudbyte.com/> On Wed, Aug 28, 2013 at 4:15 PM, Amit Das wrote: > Hi Rajesh, > > I see below VM Flags in the run

Re: Remote Debugging of Management Server

> JVM_OPTS) ? > > Note - I am not using devcloud. > > Regards, > Amit > *CloudByte Inc.* <http://www.cloudbyte.com/> > > > On Wed, Aug 28, 2013 at 4:15 PM, Amit Das wrote: > > > Hi Rajesh, > > > > I see below VM Flag

maven storage plugin project creation

Hi folks, I am in the process of creating a new storage plugin maven module & need help in doing so. Do we follow any maven based archetype for such maven module creation ? Are there any links that prescribe the required steps ? I was looking at some of the pom files of default, sample & solidfi

Re: [DISCUSS] Remove async APIs from storage framework

+1 for "*If we wish to do async stuff it should be based off of java 5 futures or guava's ListenableFutures. Those APIs and libraries are far more natural to java devs in the wild. Or we can get inspiration from scala and akka on how to do async well in java. In short, if we have a real use

Re: maven storage plugin project creation

> >-Original Message- > >From: Amit Das [mailto:amit@cloudbyte.com] > >Sent: Thursday, September 05, 2013 7:17 PM > >To: dev@cloudstack.apache.org > >Subject: maven storage plugin project creation > > > >Hi folks, > > > >I am in the proc

Re: [DESIGN] Access entities directly...

Hi All, I am in process of implementing a storage plugin and would require more clarity on this front. I need to update the 'Volume' as well as the 'StoragePool' in a new implementing class of PrimaryDataStoreDriver (createAsync method to be exact). Should following method invocations be used to

Re: [DESIGN] Access entities directly...

es what you're referring to here. > > Talk to you later > > > On Wed, Sep 11, 2013 at 6:52 AM, Amit Das wrote: > > > Hi All, > > > > I am in process of implementing a storage plugin and would require more > > clarity on this front. > > &g

Re: [DESIGN] Access entities directly...

can give us an idea what you are planning to modify. > > --Alex > > > -Original Message- > > From: Amit Das [mailto:amit@cloudbyte.com] > > Sent: Wednesday, September 11, 2013 5:53 AM > > To: dev@cloudstack.apache.org > > Subject: Re: [DESIGN] Ac

Re: [DISCUSS] CSS framework for CloudStack UI

once I've got something > > tangible. > > > > Amit/Rayees/Frank/anyone else, let me know if you are able to find out if > > this is fairly easy to setup; I'm not familiar at all with Maven, so > will need a > > fellow expert to help out here :) > >

Re: NetApp&Citrix Storage plugin meeting notes -- Sep 17, 2013

Thanks Edison, the meeting notes were helpful. I am implementing a storage plugin for CloudByte & am using *_details table for storing the plugin related info. Can anyone explain what kind/type of plugin data is not suitable in *_details table (referring to point 5). Regards, Amit *CloudByte Inc

Re: [DISCUSS] CSS framework for CloudStack UI

This is definitely a great idea. Will it be feasible to decouple the front-end build from server-side build as mentioned in the following link: http://addyosmani.com/blog/making-maven-grunt/ Regards, Amit Kumar Das *CloudByte Inc.* On Wed, Aug 7, 2013 at 5:48 AM, Ia

CloudStack Storage Plugin for CloudByte

Hi, I will be working on implementing the CS storage plugin for CloudByte's Elastistor. This new plugin should be based on the newly refactored storage plugin changes which has gone into 4.2 release already. Which CS release can accommodate this new storage plugin feature ? Regards, Amit *Cloud

Re: CloudStack Storage Plugin for CloudByte

Thanks for the information. Has 4.3 release planning been done ? Regards, Amit *CloudByte Inc.* <http://www.cloudbyte.com/> On Wed, Aug 7, 2013 at 1:06 PM, Prasanna Santhanam wrote: > On Wed, Aug 07, 2013 at 12:50:43PM +0530, Amit Das wrote: > > Hi, > > > > I will

Re: CloudStack Storage Plugin for CloudByte

probably work with me and John Burwell (CCed here) as you > develop your plug-in since there may be additional changes to the storage > framework for 4.3 that could impact your work. > > > On Wed, Aug 7, 2013 at 1:50 AM, Amit Das wrote: > > > Thanks for the informatio

[DISCUSS] CloudStack Storage Plugin for CloudByte's ElastiStor

I would like to implement a new storage plugin based on the recently refactored CloudStack(CS) storage code. This plugin will allow a CS Admin to interact with ElastiStor's APIs to provision and manage QoS-aware storage volumes for VMs. CloudByte's ElastiStor is a full-featured software-defined s

Re: [DISCUSS] CloudStack Storage Plugin for CloudByte's ElastiStor

olume maps on to > a single SAN volume (as opposed to the traditional technique in CloudStack > where a volume (say, on a SAN) would house many CloudStack volumes). > > Also, feel free to a look at the JIRA ticket I wrote up for 4.2: > > https://issues.apache.org/jira/browse/CLOUDS

Re: 4.1.1 Build issue for CentOS - errors on AWSAPI depenencies

Hi, Do we have any workaround for this issue ? Regards, Amit *CloudByte Inc.* On Mon, Aug 5, 2013 at 11:55 PM, Chip Childers wrote: > Hi all, > > Trying to build 4.1.1 into the appropriate RPMs, and I'm hitting the > following error during the process. Any clues /

Re: 4.1.1 Build issue for CentOS - errors on AWSAPI depenencies

We downloaded the RPMs from the mirror site & got the installation done. Regards, Amit *CloudByte Inc.* <http://www.cloudbyte.com/> On Thu, Aug 8, 2013 at 6:42 PM, Chip Childers wrote: > On Thu, Aug 08, 2013 at 12:06:16PM +0530, Amit Das wrote: > > Hi, > > > >

Re: [DISCUSS] Increasing VM IOPS by separating golden image in high IOPS partition in Xen Server ?

Hi Hieu, Will it be good to include bulk operation of this feature? In addition, does Xen support parallel execution of these operations ? Regards, Amit *CloudByte Inc.* On Thu, Jun 5, 2014 at 8:59 AM, Hieu LE wrote: > Mike, Punith, > > Please review "Golden Primar

Re: Support pure Xen as a hypervisor follow-up

It would be great if there's some kind of document in the wiki on this proposal. Regards, Amit *CloudByte Inc.* On Fri, Jun 6, 2014 at 9:52 PM, Tim Mackey wrote: > If you can give me the commit ID for your HEAD, I'll check and see > what's up. It could be another c

Re: feature : changing volume properties dynamically in 4.5

Hi Mike, Is there any use case to have a more generic signature for updateStoragePool API ? e.g void updateStoragePool(StoragePool storagePool, Map updateDetails); // not too sure of what should be E & V as of now. To start with E & V can be String types or Enums for better static checks. instea

Re: Question about Global Settings

> Ideally you would want to create db schema/configurations related to a > plugin only if it is installed/used. Agree completely. A plugin specific settings should be triggered from plugin code the moment the specific plugin is loaded. Regards, Amit *CloudByte Inc.*

Re: Job Queue Question

> ​​ > this is part of the refactoring principal from new VM state > synchronization framework. ​What is the corresponding cloudstack namespace for above framework ?​ ​Is there any documentation available w.r.t synchronization framework ?​ ​ Regards, Amit *CloudByte Inc.*

Re: Question regarding Quiesce VM feature in ACS 4.3 wrt XEN hypervisor

W.r.t hypervisor specific snapshots : - why is this snapshot required when a VM or its hypervisor supports quiesce operation. - what exactly happens during hypervisor snapshot ? Can this step be excluded. On Wednesday, July 16, 2014, Mike Tutkowski wrote: > This line at the bottom of my previou

Re: Question regarding Quiesce VM feature in ACS 4.3 wrt XEN hypervisor

the reason we take a hypervisor snapshot is so we can then quickly > un-quiesce the VM and asynchronously have the storage plug-in take its > snapshot. Then we can later go back and delete the hypervisor snapshot, so > this virtual disk can have its parent and delta files merged back to

Re: [DISCUSS] CloudStack Future

Hi, That being said... heres mine in public.. remove the "dependency" > on NFS as primary/secondary allow > for more configurable storage options. Its one of the reasons why we > dropped cloudstack. Can you elaborate on above. Which version of CloudStack was evaluated ? Regards, Am