As a cloud admin, I would love to have this feature.
It so happens that I just accidentally restarted my ACS management server
while two instances are migrating to another Xen cluster (via storage
migration, not live migration). As results, both instances
ends up with corrupted data disk whi
Hi, all:
When making CloudStack API calls on VM instances, many APIs accept parameters
to filter VM instances based on domain, pod, and host, where the VM instances
belong to. However, we can’t filter VM instances based on the cluster! I am
wondering if this is a deliberate design decision or
We have been using "advanced networking with security groups" on XenServer
clusters (using linux bridge network backend, instead of open vSwitch) for over
three years now in production.. AFAICT, this is not an officially
supported/endorsed deployment scenario.We are a private enterprise
de
Dag Sonstebo
Cloud Architect
ShapeBlue
On 10/06/2018, 23:00, "Yiping Zhang" wrote:
We have been using "advanced networking with security groups" on
XenServer clusters (using linux bridge network backend, instead of open
vSwitch) for over three yea
Cross post to dev list, since I have not received any comments on user's list
for about a week.
On 6/8/18, 2:04 PM, "Yiping Zhang" wrote:
Hi, all:
I am trying to find out more info about VM’s vCPU priority settings on
XenServer.
I noticed that my VM
Is this code already in ACS 4.11.1.0?
CLOUDSTACK-10240 is listed as fixed in 4.11.1.0, according to release note
here,
http://docs.cloudstack.apache.org/projects/cloudstack-release-notes/ja/master/fixed_issues.html,
but in the JIRA ticket itself, the "fixed version/s" field says 4.12.
We are
On 7/16/18, 1:36 PM, "Yiping Zhang" wrote:
Is this code already in ACS 4.11.1.0?
CLOUDSTACK-10240 is listed as fixed in 4.11.1.0, according to
release note here,
http://docs.cloudstack.apache.org/projects/clou
I assume by "managed storage", you guys mean primary storages, either zone
-wide or cluster-wide.
For Xen hypervisor, ACS does not support "zone-wide" primary storage yet.
Still, I can live migrate a VM with data disks between clusters with storage
migration from web GUI, today. So, your state
ver, VMware, and KVM). However, there is no current zone-wide
non-managed storage for XenServer.
On 7/16/18, 6:20 PM, "Yiping Zhang" wrote:
I assume by "managed storage", you guys mean primary storages,
either zone -wi
Hi, Rohit:
Back in July, there was a thread discussion here about CLOUDSTACK-10240.
The gist of it is that the PR for CLOUDSTACK-10240 was merged into 4.11.x
branch and it introduced a regression.
My question here is whether the fix for said regression is included in 4.11.2.0
RC1 and onwards
Hi, Rafael:
I am glad to get the final word here, and much relieved that 4.11.1.0 was not
affected after all!
Thanks,
Yiping
On 9/28/18, 11:54 AM, "Rafael Weingärtner" wrote:
Hello Yiping Zhang,
It was a misunderstanding. CLOUDSTACK-10240 was never merged into 4.11.
Hi, all:
I am trying to compile CloudStack from the source using 4.11.2.0 branch. The
build fails with one test failure in NioTest.java. How can I fix this error?
2019-02-12 11:07:47,541 INFO [utils.testcase.NioTest] (main:) Clients stopped.
2019-02-12 11:07:47,541 INFO [utils.testcas
Hi, all
I have asked this question on users list, but got no answers, so moving the
question to dev list:
When adding a new (kvm) host to a cluster, the UI asks for a user name (doc
says “usually the root”) and its password. It seems that CS management server
will ssh into port 22 of new host
Hi, all
We have noticed some behavior differences among various listXXX API calls as
shown bellow:
When using listZones API with “name=xxx” argument, the returned zone’s name
must be an exact match for the given argument value. In this example, zone name
must be exactly “xxx” for it to be retu
How do you migrate systemVM’s in UI?
If you just put the host, where the systemVM’s are running, into
“maintenance” mode, then you may have hit this bug which was fixed in
4.4.0: https://issues.apache.org/jira/browse/CLOUDSTACK-5660
Yiping
On 2/9/15, 11:01 AM, "Rafael Weingartner"
wrote:
>Upd
I am using RabbitMQ feature, and I did notice that the UI become
noticeably slower for some operations, such as VM create / destroy actions.
When the RabbitMQ server is down, the login process become unresponsive.
Yiping
On 4/16/15, 3:42 AM, "Erik Weber" wrote:
>Since I don't really use the fe
Tony:
Your date format seems to be OK. I just tried on my cs 4.5.1 with cloudmonkey
5.3.1:
(local) 🐵 > list events startdate='2015-08-25 15:20:00'
count = 1
event:
id = 983c0369-80f2-4431-801c-273bffd925e5
account = admin
created = 2015-08-25T15:29:54-0500
description = user has logged in from I
I took a look at Chinese, and finished last two messages for 4.5/4.6. All the
remaining untranslated messages are for 2.2, but that one does not accept any
more translations. So there is no way to get it to reach 100% :(
Yiping
On 10/23/15, 12:05 PM, "Erik Weber" wrote:
>On Fri, Oct 23,
rsions of CloudStack.
>
>Milamber
>
>
>On 23/10/2015 21:58, Yiping Zhang wrote:
>> I took a look at Chinese, and finished last two messages for 4.5/4.6. All
>> the remaining untranslated messages are for 2.2, but that one does not
>> accept any more transla
Hi, David:
I am speaking as a CloudStack user/admin/operator here.
Here is an issue which really really drives me crazy, but should be relatively
easy for a java developer to work on: improving error log messages!
Here is a specific example: when deploying a VM instance fails, often the error
Hi, Devs:
We all know how (anti)-host affinity group works in CloudStack, I am wondering
if there is a similar concept for (anti)-storage affinity group?
The use case is as this: in a setup with just one (somewhat) unreliable
primary storage, if the primary storage is off line, then all VM i
: Thursday, September 8, 2016 7:16 PM
To: dev@cloudstack.apache.org
Subject: Re: storage affinity groups
If one doesn't already exist, you can write a custom storage allocator to
handle this scenario.
> On Sep 8, 2016, at 4:25 PM, Yiping Zhang wrote:
rty Godsey
-Original Message-
From: Yiping Zhang [mailto:yzh...@marketo.com]
Sent: Thursday, September 8, 2016 7:55 PM
To: dev@cloudstack.apache.org
Subject: Re: storage affinity groups
Well, using tags leads to proliferation of templates or service offerings
offline (ex. power loss of some sort).
>
> Talk to you later,
> Mike
>
> From: Yiping Zhang
> Sent: Friday, September 9, 2016 11:08 AM
> To: dev@cloudstack.apache.org
> Subject: Re: storage affinity groups
>
> I am not a Jav
stands, I believe you will need to resort
to storage tagging for your use case then.
From: Yiping Zhang
Sent: Friday, September 9, 2016 1:44 PM
To: dev@cloudstack.apache.org
Subject: Re: storage affinity groups
Will described m
Solutions Experts
420 rue Guy *|* Montreal *|* Quebec *|* H3J 1S6
w cloudops.com *|* tw @CloudOps_
On Fri, Sep 9, 2016 at 3:44 PM, Yiping Zhang wrote:
> Will described my use case perfectly.
>
> Ideally, the underlying storage technology used f
Are you by any chance using IBM java 1.7.x on your management server ?
We had a similar problem where connection from cloud agent on CPVM/SSVM to
management server got disconnected with an SSL error, but we are not using
SSL on management server at all. After switching back to
java-1.7.0-openjdk,
Hi, list:
First, please pardon me for some rant.
I have been using cloudstack rabbitmq events to integrate with external apps
since 4.3.x. Recently we upgraded to CS 4.5.1 and noticed that CS 4.5 events
are quite different from 4.3 events, at least for ones we are working with (for
VM.CREATE
Just files a Doc bug, CLOUDSTACK-8679 and a code bug CLOUDSTACK-8680.
Yiping
On 7/27/15, 3:29 PM, "Daan Hoogland" wrote:
>Yiping,
>
>
>good rant; You are absolutely right. Did you create a ticket (or more
>tickets) for this?
>
>On Mon, Jul 27, 2015 at 11:47 PM, Y
As a user who uses API a lot, I would like to see following improvements in
api reference pages:
1) In brief description for Title section, please specify if the referenced API
is async or not. Currently, this info is available only on the API listing
pages with “(A)” after the api name, but
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