Re: Using ssh keys for authentication

2014-10-01 Thread Shanker Balan
Comments inline. On 30-Sep-2014, at 5:14 pm, Asanka sanjaya Herath mailto:angal...@gmail.com>> wrote: Hi, I followed this http://shankerbalan.net/blog/ssh-keys-on-cloudstack-guest-instances-using-cloud-init/ and I'm stuck in last part. When I try to connect to my instance using this command

Re: FreeBSD

2014-08-08 Thread Shanker Balan
ll utilize this, but is this a change in the database? Or? I think you would need to do it via the DB. But I suggest you leave it there as its a known good template to test when you run into issues. - Mo On August 8, 2014 at 7:45:08 AM, Shanker Balan (shanker.ba...@shapeblue.com<mail

Re: FreeBSD

2014-08-08 Thread Shanker Balan
Hi Mo, Comments inline... On 07-Aug-2014, at 9:27 pm, mo mailto:m...@daoenix.com>> wrote: I am using Cloudstack 4.4 | FreeBSD 9.3, however, choosing other 64-bit and installing the 64-bit of FreeBSD 10 or 9.3 hangs at boot. FreeBSD 9 32bit ad 64bit are also working locally for me. See http:/

Re: question about security group

2014-08-08 Thread Shanker Balan
http://i.imgur.com/UN9RXR2.png)... >> I don't understand why. >> When I created a zone with security group no problem, I can use ACC Ingress >> and Egress rules but I haven't public interface >> (http://i.imgur.com/EhBAbvC.png and http://i.imgur.com/GjhFOZD.png). &g

Re: question about security group

2014-08-07 Thread Shanker Balan
ublic interface > (http://i.imgur.com/EhBAbvC.png and http://i.imgur.com/GjhFOZD.png). > > > > > > - Mail original - > De: "Shanker Balan" > À: "CloudStack-Users" > Envoyé: Jeudi 7 Août 2014 13:49:40 > Objet: Re: question about security

Re: Template downoad for new zone with 194 bytes VHD

2014-08-07 Thread Shanker Balan
Comments inline. On 06-Aug-2014, at 1:17 am, Bret Mette wrote: > Looks like your DNS setup is not correct. > > What is the result of "ping download.cloud.com" I suspect some HTTP internal authentication captcha redirect. -- @shankerbalan M: +91 98860 60539 | O: +91 (80) 67935867 shanker.ba...

Re: FreeBSD

2014-08-07 Thread Shanker Balan
Comments inline. On 06-Aug-2014, at 12:09 am, mo wrote: > Odd, 32-bit worked without issue. I wonder why this is Anyone have any input > on why it’s > next to impossible to spin up a 64-bit FreeBSD? > Perhaps, you could rephrase the above statement to mention your specific FreeBSD version as

Re: question about security group

2014-08-07 Thread Shanker Balan
Comments inline. On 07-Aug-2014, at 3:44 pm, clement mutz wrote: > Hi Tejas, > > I cannot see the security group in network tab. Look under Network -> Select View -> Security Groups. > > I can't choose Security group, when I created a zone with public network (I > mean with nic public) (pict

Re: CloudStack 4.3 error while addin device

2014-07-03 Thread Shanker Balan
Comments inline. On 04-Jul-2014, at 2:06 am, taufique shaikh mailto:tauf_...@hotmail.com>> wrote: Attach is the error messae I am havin while addin Netscaler device..! Can you confirm how and where I can collect log... My Cloustack IP is : 10.0.0.10/24 Netscaler VM Installed with SSL OFFLoadin

Re: Starting from scratch using cloudstack

2014-07-02 Thread Shanker Balan
Comments inline. On 02-Jul-2014, at 7:45 am, Ian Jacobs wrote: > I am starting from scratch as a new user of CloudStack 4.3. > > I was reviewing the documentation on version 4.3 and I am looking for a > recommended configuration of the servers. The link to the Architecture > Deployment, > htt

Re: Bandwidth Utilisation.

2014-06-30 Thread Shanker Balan
Comments inline. On 30-Jun-2014, at 6:04 pm, Kaushal Shriyan wrote: > Hi, > > Is there a way to measure bandwidth utilisation between two regions. For > example singapore > and tokyo datacenter where apache cloudstack is installed. Do let me know > if you need any additional details. > Do you h

Re: Not able to deploy Ubuntu VM on xenserver 12.04

2014-06-24 Thread Shanker Balan
Comments inline. On 24-Jun-2014, at 5:38 pm, Ian Duffy wrote: > Hi Tejas, > > I've seent his happen before when I use the netinstall ISO. > > Use the server or alternative one; they tend to have the file structure xen > (install/vmlinuz) looks for. > I create Ubuntu 10.04 on a standalone XenSer

Re: Additional nics fails to get ip for ubuntu guest vm

2014-06-20 Thread Shanker Balan
interfaces. As far as template creation goes, I only check for eth0. Its upto the end user to decide how he wants to get his additional interfaces up. If you can, check a AWS CentOS/Ubuntu template on how they handle it. > > Thanks > Saurav > > > On Fri, Jun 20, 2014 a

Re: Kemp load balancers

2014-06-19 Thread Shanker Balan
Comments inline. On 20-Jun-2014, at 10:29 am, Ian Marshall wrote: > Hi Ilya > > I might of not been specific enough in my original email, I want to use the > Kemps as load balancers/ssl termination for the VMs and not for the > Cloudstack system. Yes, it would be great to have them integrated in

Re: Additional nics fails to get ip for ubuntu guest vm

2014-06-19 Thread Shanker Balan
Comments inline. On 19-Jun-2014, at 7:55 pm, Saurav Lahiri wrote: > Hello, > We are running an ubuntu 13.10 vm. In addition to the default network, > another nic has been added to the vm. Now when the vm boots up, the new > interface eth1 is seen inside the guest but does not have an ip address

Re: Subject: Re: Floating IP for use between 2 VMs

2014-06-18 Thread Shanker Balan
Comments inline. On 19-Jun-2014, at 1:07 am, Brent Clark wrote: > I want to thank all of you for your feedback. To answer some questions. > > Q> What kind of environment do you have? > A> Basic networking is what we are using Ok. > Q> Is there some limitation to using cloudstack’s ELB feature

Re: Floating IP for use between 2 VMs

2014-06-18 Thread Shanker Balan
Comments inline. On 18-Jun-2014, at 4:56 pm, Daan Hoogland wrote: > Brent, > > Sounds like you are assigning the same IP to two guest vms. Cloudstack > will guard against that. It will allow for the redundancy in guest > networks on the router and we are looking into implementing this on > vpc r

Re: Cloudstack/Xenserver/GPU support

2014-06-17 Thread Shanker Balan
Hi Kaushik, On 18-Jun-2014, at 9:52 am, Koushik Das wrote: > Note that GPU/vGPU support is available from 4.4 onwards. Refer FS at > https://cwiki.apache.org/confluence/display/CLOUDSTACK/GPU+and+vGPU+support+for+CloudStack+Guest+VMs This is fantastic news. Thanks to Citrix for this awesome f

Re: Cloudstack/Xenserver/GPU support

2014-06-17 Thread Shanker Balan
Hi Vijay, Comments inline: On 17-Jun-2014, at 9:28 pm, Vijay Ramadoss wrote: > Hi - I have setup a cloudstack management server and managing two xenserver > 6.2 based hosts with NVIDIA GRID k2 gpus on them. I added the host to the > pod/cluster but cloudstack is not detecting the gpu on it an

Re: NFS storage

2014-06-13 Thread Shanker Balan
Hi John, Comments inline. On 14-Jun-2014, at 4:08 am, John Muckley wrote: > Hi all, > > Can someone give me an overview of how the NFS storage works? Like what > servers should have an NFS share mounted once a zone is enabled? There is no requirement to “manually” mount primary or secondary s

Re: can I run CloudStack without IPtables?

2014-06-09 Thread Shanker Balan
Comments inline. On 10-Jun-2014, at 3:58 am, Yiping Zhang wrote: > Ilya: > > Thanks for quick clarification.I¹ll check out defining my own network > offerings. I use a shared network with a pfSense based firewall at home for all my VMs. The VMs spun on the shared network have a dedicated VLAN

Re: System VM not starting in my cloudstack configuration.

2014-06-09 Thread Shanker Balan
Comments inline. On 09-Jun-2014, at 2:15 pm, Naval saini wrote: > Hello Team, > > Nice to work with apache cloudstack. > > I have configured cloud stack on my 3 server. > One server as a management server/primary storage also with ip 103.255.100.18 > which uses subnet 103.255.100.17/29. > > Seco

Re: Examples of configuring DB HA?

2014-06-05 Thread Shanker Balan
Hi Damodar, Comments inline. On 06-Jun-2014, at 10:53 am, Damoder Reddy wrote: > Hi Adrian, > > For your question, . Is the CS side purely for failover or does it actually > set up part of the replication for you? The answer is, the Cloud Stack does > only failover configuration and the actua

Re: Examples of configuring DB HA?

2014-06-05 Thread Shanker Balan
Hi Adrian, comments inline. On 06-Jun-2014, at 6:46 am, Adrian Lewis wrote: > Hi all, > > Does anyone have any example configs or blog posts explaining the DB HA > features introduced in 4.3? Between the section in the design docs on the > wiki and the official docs, I’m a little confused as to

Re: SSVM & CPVM Public IP not pinging

2014-06-05 Thread Shanker Balan
net as the secondary storage. Linux networking will take care of pushing both pri/sec storage traffic over the right interface. > Regards, > Tejas > > > Regards, > Tejas > > > > On Thu, Jun 5, 2014 at 3:48 PM, Shanker Balan > wrote: > >> Comments inline. &

Re: SSVM & CPVM Public IP not pinging

2014-06-05 Thread Shanker Balan
got bridged to the physical interfaces as per your label scheme? Have you run tcpdump to see if the packets are going over the right interface? Can you snoop on the switch end to see if the packets are indeed making it out the interface? Are the switches configured with VLANs correctly? > >

Re: Netscaler Loadbalancing Hardware Appliance Alternatives

2014-06-04 Thread Shanker Balan
Hi Ilya, Comments inline. On 30-May-2014, at 4:07 am, ilya musayev wrote: > Apache Traffic Server is trying to rival netscaler. > Apache Traffic Server is more focused on being a forward and reverse proxy rather than a load balancer. The typical deployment architecture for ATS or more specific

Re: SSVM & CPVM Public IP not pinging

2014-06-04 Thread Shanker Balan
Hi Tejas, comments inline. On 04-Jun-2014, at 1:09 pm, Tejas Gadaria wrote: > Hi, > > I am trying to create setup with xenserver, where Storage,public,Guest & > Management traffic will be carried by 4 diff. nics & all are in different > VLAN. > After assigning the name-label in xen. System vm's

Re: is there any tutorials for setting up CS using advanced network and KVM hypervisor?

2014-06-04 Thread Shanker Balan
Comments inline. On 05-Jun-2014, at 3:00 am, Yiping Zhang wrote: > Hi, > > I have followed this run book to set up my first CS instance successfully > with basic networking: http://people.apache.org/%7Eke4qqq/runbook/index.html . > Now I want to try advanced networking with kvm hypervisor wh

Re: Frequent NFS not responding, timed out issue

2014-04-29 Thread Shanker Balan
Hi, Comments inline. On 28-Apr-2014, at 1:45 pm, Hung Nguyen The wrote: > Thanks Shanker. I don't have total control on the system and it lacks a > proper monitoring system. Do give collectd + SNMP a try. Works very well for me. > After some more investigations we believe the high latency is

Re: Frequent NFS not responding, timed out issue

2014-04-26 Thread Shanker Balan
C info and driver version. I don’t know if this is the latest version or not. You will need to check XenServer site / Citrix for the details I guess. Regards. @shankerbalan With thanks, Nguyễn Thế Hùng -Original Message- From: Shanker Balan [mailto:shanker.ba...@shapeblue.com] Sent:

Re: Frequent NFS not responding, timed out issue

2014-04-24 Thread Shanker Balan
Hi Hung, Comments inline. On 25-Apr-2014, at 2:14 am, Hùng Nguyễn Thế wrote: > Hi all, > We experience an intermittent NFS connection from our Xenserver 6.2 Sp1 > latest patch. > /var/log/kern.log shows the exact messages as in the known issues from > Xenserver 6.0 Release Notes [1]: > "kerne

Re: Cloudstack with PCI compliance

2014-04-24 Thread Shanker Balan
Hi Chip, On 24-Apr-2014, at 7:26 pm, Chip Childers wrote: > CloudStack itself can never be PCI *compliant*... only a company can > be. CloudStack can certainly be part of the technical architecture for > an IT environment (or service provider environment) that is being > audited for overall o

Re: SSVM cannot ping DNS

2014-04-22 Thread Shanker Balan
Hi Ameen, NOTE: Reply is addressed to the users@ list. On 21-Apr-2014, at 11:49 pm, Ameen Ali mailto:rootam...@gmail.com>> wrote: Thank you for your reply Mr. Balan Let me clearify a few things about my setup. 1. All my setup is happening inside vMware Workstation. That includes my managemen

Re: Upgrade 4.2.1 --> 4.3. After the upgrade does not work console VM

2014-04-21 Thread Shanker Balan
Hi Yuriy, Comments inline. On 21-Apr-2014, at 12:09 pm, Юрий Карпель wrote: > I am currently using cloudstack 4.3 with Citrix XenServer 6.2 > After the upgrade 4.2.1 to 4.3, does not restart console VM : > > cloudstack-sysvmadm -a > > Stopping and starting 1 secondary storage vm(s)... > Done st

Re: SSVM cannot ping DNS

2014-04-20 Thread Shanker Balan
Hi Ameen, comments inline. On 19-Apr-2014, at 11:02 pm, Ameen Ali wrote: > Dear CloudStackers, > > I've been having this issue for quite a while. My SSVM is not able to ping > the Management Server or DNS or resolve download.cloud.com Therefor I am > not able to download any template even if I

Re: SSVM output, Why the default centos system doesnt gets loaded?

2014-04-16 Thread Shanker Balan
Hi Sandeep, Comments inline. On 16-Apr-2014, at 12:00 pm, sandeep khandekar wrote: > Yesterday I sent a wrong output > > Please find the exact output of my ssvm and help me out > > Link Local IP address > # ssh -i /var/lib/cloudstack/management/.ssh/id_rsa -p 3922 root@ > 169.254.3.199 > The a

Re: local storage ?

2014-04-15 Thread Shanker Balan
On 15-Apr-2014, at 6:52 pm, Nux! wrote: > On 15.04.2014 14:03, Shanker Balan wrote: >> Comments inline. >> On 07-Apr-2014, at 10:38 pm, Zack Payton wrote: >>> Damn, was hoping for JBOD. >>> Additionally, I don't have a raid controller. >>> Tha

Re: local storage ?

2014-04-15 Thread Shanker Balan
Hi Zack, Comments inline. On 15-Apr-2014, at 9:24 pm, Zack wrote: > Issue being that ideally, I'd like to take advantage of the logic built into > Hadoop and Kafka to leverage JBOD for parallel I/O. My worry is that zfs > drivers won't be as clever with application specific I/O optimizations

Re: local storage ?

2014-04-15 Thread Shanker Balan
Comments inline. On 07-Apr-2014, at 10:38 pm, Zack Payton wrote: > Damn, was hoping for JBOD. > Additionally, I don't have a raid controller. > > Thanks anyhow. > Zack, you can use Linux software RAID to create your RAID10 stripe and mount the volume under /var/lib/libvirt. http://www.tldp.or

Re: help: any body maintaining cloud blogs...???

2014-03-31 Thread Shanker Balan
Top posting. http://planet.apache.org/cloudstack/ On 01-Apr-2014, at 3:19 am, Hollman Enciso R. wrote: > i have one in spanish :P > > http://algolibre.com/tag/cloudstack/ -- @shankerbalan M: +91 98860 60539 | O: +91 (80) 67935867 shanker.ba...@shapeblue.com | www.shapeblue.com | Twitter:@sha

Re: No running ssvm is found

2014-03-28 Thread Shanker Balan
Comments inline. On 26-Mar-2014, at 4:12 pm, sandeep khandekar wrote: > Dear All, > How to remove these error? > No running ssvm is found > > why do we get these error? There could be any number of reasons why your SSVM is failing to start. The below link should help you trouble shoot: https:

Re: custom DNS entry for secondary IP address

2014-03-28 Thread Shanker Balan
Comments inline. On 27-Mar-2014, at 2:16 pm, Jochim, Ingo wrote: > Hi Jayapal, > > I don't think that is a good idea. In case of a rebuild of the VR all changes > will get lost. > Also non administrative users in a subdomain won't see the VR's at all. I agree. It would be best to use an exter

Re: How to allow others systems on my network to access vms

2014-03-23 Thread Shanker Balan
Comments inline. On 24-Mar-2014, at 10:49 am, Sugandh S wrote: > Hi > > I have set up CS 4.2 and I have done a basic install. I can create vm > instances and they can communicate with other systems on my network but other > systems on my network can't ping or access the vms. Is there any way I

Re: Reserving IP address in DHCP range

2014-03-20 Thread Shanker Balan
On 21-Mar-2014, at 11:00 am, Sanjeev Neelarapu wrote: > I think in the same guest network we can't have few VMs with dynamic > IP addresses and others with static. CloudStack does allow you to use an external DHCP server via custom network offering. You should be able to make reservations on t

Re: Virtual Router VM issues

2014-03-19 Thread Shanker Balan
Comments inline. On 19-Mar-2014, at 3:38 pm, Laurent Steff wrote: > Hi, > > Thanks for your response, answers below. > > - Mail original - >> >> From what I know and have read on the Internet, this usually >> happens when your Linux NAT box hits the IPtables connection >> tracking limit.

Re: Virtual Router VM issues

2014-03-18 Thread Shanker Balan
Comments inline. On 18-Mar-2014, at 7:52 pm, Laurent Steff wrote: > Hi, > > As we are since one full week in big issues with our cloudstack > implementation (unable to create vm, start a > vm, ..., see "Unable to create a deployment for vm" from Pierre Benard on > this list), > we are investig

Re: How to modify system vm's iptables rules

2014-03-10 Thread Shanker Balan
On 10-Mar-2014, at 9:29 pm, Joaquin Angel Alonso Alvarez wrote: > Hi, > > Due to a particular network configuration on the platform we need to access > the console proxy from the private IP address and it comes blocked by default > for that interface, it´s open only for the public interface. >

Re: Management Server Load Balancing

2014-03-09 Thread Shanker Balan
Comments inline. On 10-Mar-2014, at 9:10 am, Michael Phillips wrote: > I noticed in the docs it states to LB the mgmt servers you need to use > persistence. > Has anyone had any luck using cookie persistence? I am attempting to use > HAproxy for LB, but anytime I enable persistence using cooki

Re: How to modify system vm's iptables rules

2014-03-07 Thread Shanker Balan
Comments inline. On 07-Mar-2014, at 6:15 pm, Joaquin Angel Alonso Alvarez mailto:jalo...@izertis.com>> wrote: Hi, I´m wondering if it´s possible to make modifications to the iptables rules on the system vm (cpvm and ssvm) permanent. No problem to logon into and change them, but after rebootin

Re: Upgrade from CS 4.2.0 to CS 4.2.1

2014-03-06 Thread Shanker Balan
Comments inline. On 07-Mar-2014, at 7:33 am, Du Jun wrote: > Hi all, > > I intend to upgrade from CS 4.2.0 to CS 4.2.1. I already have some VMs > running in CS 4.2.0, how can I upgrade from CS 4.2.0 to CS 4.2.1 without > affecting the VMs. http://cloudstack.apache.org/docs/en-US/Apache_CloudSta

Re: Disk IO on Cloudstack VMs

2014-03-06 Thread Shanker Balan
Comments inline. On 07-Mar-2014, at 6:44 am, Nishan Sanjeewa Gunasekara wrote: > Hi Shankar, > > 10% overhead for virtual disk seems reasonable. > My VM is PV and I've installed xenserver tools as well. But still getting > 20Mbps where as on the host its 150Mbps. > > Have you tuned up your VM o

Re: Disk IO on Cloudstack VMs

2014-03-05 Thread Shanker Balan
Comments inline. On 05-Mar-2014, at 12:50 pm, Suresh Sadhu wrote: > HI Nishan, > > Its nfs mount and it has to pass through your network. > > I see for guest vms ,QOS limit set to 25600kbytes/s .I think increase this > value will give better throughput. > > Also while you mount nfs storage ,yo

Re: Disk IO on Cloudstack VMs

2014-03-04 Thread Shanker Balan
Comments inline. On 05-Mar-2014, at 10:45 am, Sanjeev Neelarapu wrote: > Hi Nishan, > > If your vm is deployed in an isolated network all the traffic goes > via VR. So please check the rate limiting on the VR. > You may have to increase the rate limit value to get more BW. Hi Sanjeev, Does p

Re: Disk IO on Cloudstack VMs

2014-03-04 Thread Shanker Balan
Comments inline. On 05-Mar-2014, at 10:01 am, Nishan Sanjeewa Gunasekara wrote: > Hi, > > I'm running CS 4.2.1 on XenServer 6.2 hosts. > > My primary storage is a ZFS file system provided via NFS. > > When I do a dd test directly from one of the hosts on the NFS mount I get a > write speed of a

Re: Adding VM created outside of CS

2014-03-04 Thread Shanker Balan
Comments inline. On 05-Mar-2014, at 12:25 am, Michael Phillips wrote: > So I've been pondering something. Has anyone ever added a VM that was created > outside of the CS UI? For example what if I created a VM using the vcenter > interface, but I then wanted that VM to be managed inside of CS?

Re: Can we boot a vm with a ubuntu 10.04 iso

2014-03-04 Thread Shanker Balan
On 04-Mar-2014, at 1:29 pm, Deepak Sihag wrote: > Hi Team, > > I am trying to boot a VM using an ISO of Ubuntu 10.04 provided by Ubuntu > community. I have register the iso but when I am trying to launch an Instance > it gives error. > I have tried this with cloudstack 3.0 to 4.2 all versions.

Re: TCP migration in CloudStack

2014-02-12 Thread Shanker Balan
Hi Hoang, Comments inline. On 13-Feb-2014, at 8:37 am, Hoang Minh wrote: > Hello, > > I'm currently interested in using some TCP migration techniques together > with CloudStack. > > What I want to do is basically like this: > - An application is connecting to client using TCP connection Ok >

Re: NFS machine not responding, timed out issue

2014-02-11 Thread Shanker Balan
Comments inline. On 12-Feb-2014, at 9:09 am, Umair Azam wrote: > I am also getting following in hypervisor logs. Do you think its the issue > with NIC of primary storage, well i can mount that filesystem manually > > /var/log/messages:Feb 11 08:16:40 xenserver-Host1 kernel: [ 3103.098811] > e1

Re: SSVM and CPVM on Cloudstack 4.3

2014-02-10 Thread Shanker Balan
Comments inline. On 10-Feb-2014, at 3:30 pm, Tejas Gadaria wrote: > Hi, > > I have SSVM and CPVM in "running" State. > When I am taking console of any of this, On console > > CPVM displays : sd 2:0:0:0 rejecting i/o to offline device > cannot execute "/sbin/getty" >

Re: Ubuntu-10.04.4 - kernel panic not syncing fatal exception in interrupt

2014-02-10 Thread Shanker Balan
Comments inline. On 10-Feb-2014, at 9:09 pm, iliyas shirol wrote: > Greetings! > > I'm trying to install Ubuntu-10.04.4 on ACS-4.2 with XenServer-6.2 as the > hypervisor. I'm encountering the following issue when I'm trying to boot a > new instance with the downloaded iso, > > *kernel panic not

Re: CloudStack question on guests

2014-02-10 Thread Shanker Balan
Comments inline. On 10-Feb-2014, at 11:15 pm, Brent Clark wrote: > I have a CS 3.0 install with 2x KVM hosts. I recenlty built a new shiny CS > 4.2 install with 3x KVM hosts. I am wondering what the process I should > follow to easly migrate guests from one CS version to the other. Each release

Re: dom0 configuration of Xenserver

2014-02-10 Thread Shanker Balan
Hi Umair, Citrix Xen related questions should probably be asked on the Citrix Xen mailing lists :) On 11-Feb-2014, at 12:02 am, Umair Azam wrote: > Hi, > > I have x86 Core2Duo machine with 4GB RAM, what should be the dom0 memory cpu > configurations for Citrix xen? i want my SSVM and proxy V

Re: What is your setup?

2014-02-05 Thread Shanker Balan
On 06-Feb-2014, at 9:01 am, Umair Azam wrote: > VMware= Lamborghini > Xen= BMW > KVM= Motor Bike > > :D Bare Metal!!! -- @shankerbalan M: +91 98860 60539 | O: +91 (80) 67935867 shanker.ba...@shapeblue.com | www.shapeblue.com | Twitter:@shapeblue ShapeBlue Services India LLP, 22nd floor, Unit 2

Re: Enabling SSL in the CloudStack

2014-01-29 Thread Shanker Balan
On 29-Jan-2014, at 10:34 pm, Rafael Weingartner wrote: > I would suggest Apache or NGinx as load balancers that support SSL(HTTPS). These apps themselves would be single point of failures and would require HA. Unless you plan to setup CARP services yourself, you are better off using something l

Re: Enabling SSL in the CloudStack

2014-01-29 Thread Shanker Balan
Comments inline. On 29-Jan-2014, at 6:56 pm, Hollman Enciso R. wrote: > On Tue, Jan 28, 2014 at 4:35 PM, Kristoffer Sheather @ CloudCentral < > kristoffer.sheat...@cloudcentral.com.au> wrote: > >> Hi Hollman, >> >> I'd recommend fronting your CloudStack installation with a load balancer >> and t

Re: Enabling SSL in the CloudStack

2014-01-29 Thread Shanker Balan
Comments inline. On 29-Jan-2014, at 3:01 am, Hollman Enciso R. wrote: > Hello. > > How can i enable SSL on CS interface ? > > I found that > https://cwiki.apache.org/confluence/display/CLOUDSTACK/Enabling+SSL+in+the+CloudStack+UI > > but it's for old versions :( > > I have CS 4.2.1 > I prefer u

Re: CS4.2 monitor instance memory usage

2014-01-28 Thread Shanker Balan
Comments inline. On 28-Jan-2014, at 9:31 pm, motty cruz wrote: > Hello, I actually have two questions that am unable to find the solutions > in the documentation, perhaps I did not search correctly. > > 1. I would like to monitor the memory usage of a instance from the > Dashboard? is that possi

Re: Cloudstack advanced networking for development environment

2014-01-28 Thread Shanker Balan
Comments inline. On 28-Jan-2014, at 1:02 pm, Vadim Kimlaychuk wrote: > Hi all, > >We would like to setup small cloud to make tests before going to > production. This cloud supposed to have the same “advanced networking” > configuration deployed over plain network under 192.168.1.0/

Re: Internal DNS confusion

2014-01-28 Thread Shanker Balan
virtual routers. Regards. @shankerbalan > > On Tue, Jan 28, 2014 at 3:52 AM, Shanker Balan > wrote: >> Comments inline. >> >> On 28-Jan-2014, at 1:21 am, chris snow wrote: >> >>> When creating a new zone, I have to enter the address for Internal DNS

Re: Purpose of cloudbr0 and cloudbr1 bridges

2014-01-27 Thread Shanker Balan
Comments inline. On 28-Jan-2014, at 9:47 am, chris snow wrote: > The Cloudstack installation guide walks through setting up cloudbr0 and > cloudbr1 bridges for KVM and lxc hypervisors. What is the purpose of these > bridges, why does cloudstack need them? http://shapeblue.com/cloudstack/under

Re: Internal DNS confusion

2014-01-27 Thread Shanker Balan
Comments inline. On 28-Jan-2014, at 9:49 am, Abhisek Basu wrote: > In scenarios where internal DNS server does not exist, can we skip putting > internal DNS while setting up the zone? Does cloudstack enforce to use > internal DNS? Absolutely - just use the same values for internal and external

Re: Internal DNS confusion

2014-01-27 Thread Shanker Balan
Comments inline. On 28-Jan-2014, at 1:21 am, chris snow wrote: > When creating a new zone, I have to enter the address for Internal DNS > Servers. Extract from the Cloudstack installation manual: > > "Internal DNS 1 and Internal DNS 2. These are DNS servers for use by > system VMs in the zone (

Re: Connect to a MySQL Galera Cluster

2014-01-26 Thread Shanker Balan
Comments inline. On 26-Jan-2014, at 11:14 am, Shanker Balan wrote: > Comments inline. > > On 26-Jan-2014, at 10:10 am, Francois Gaudreault > wrote: > >> Yes, we tried with a NetScaler, but as soon as one MySQL dies, both >> management servers fence themselves on

Re: Connect to a MySQL Galera Cluster

2014-01-25 Thread Shanker Balan
Comments inline. On 26-Jan-2014, at 10:10 am, Francois Gaudreault wrote: > Yes, we tried with a NetScaler, but as soon as one MySQL dies, both > management servers fence themselves on DB exceptions :S Does Galera maintain client connection state across the failover? -- @shankerbalan M: +9

Re: Cloudstack 4.2 on XenServer vs KVM

2014-01-25 Thread Shanker Balan
Comments inline. On 26-Jan-2014, at 8:35 am, Nux! wrote: > On 26.01.2014 00:39, John Mancuso wrote: >> So, I am planning on setting up a brand new cloud infrastructure >> using Cloudstack 4.2 on RHEL6. Cloudstack is hypervisor agnostic- I >> got that... However there are some differences and fea

Re: New to CloudStack // Questions

2014-01-23 Thread Shanker Balan
On 24-Jan-2014, at 3:59 am, Chad wrote: > Thanks Shanker. > > Does that link tutorial you gave me also apply for any other o/s? I have yet > to try the demo/live interface hence why I ask. Just prepping. The "create template from instance volume" would be the same for any OS. However, the "insta

Re: CS 4.2 KVM Centos 6.5 FreeBSD 64bit unable to install instance

2014-01-22 Thread Shanker Balan
Comments inline. On 23-Jan-2014, at 3:49 am, motty cruz wrote: > Hi Shanker, > do you mind telling me version of Libvirt you're running? > > I'm running the following version: > qemu-img-0.12.1.2-2.415.el6_5.3.x86_64 [root@kvm1-2 ~]# rpm -q qemu-img libvirt qemu-img-0.12.1.2-2.415.el6_5.3.x86_6

Re: CS 4.2 KVM Centos 6.5 FreeBSD 64bit unable to install instance

2014-01-22 Thread Shanker Balan
On 22-Jan-2014, at 8:36 pm, motty cruz wrote: > Thank you all for your support on this matter. I was able to install > FreeBSD 8.4 i386 and FreeBSD 9.2 i386 but not success installing 64bit > version. any ideas what should I change? as mentioned before I installed > CentOS from template and from

Re: CS 4.2 KVM Centos 6.5 FreeBSD 64bit unable to install instance

2014-01-22 Thread Shanker Balan
On 22-Jan-2014, at 4:31 pm, Shanker Balan wrote: > Comments inline. > > On 22-Jan-2014, at 10:22 am, Sanjeev Neelarapu > wrote: > >> Also make sure that the compute offering you use for deploying a vm has >> sufficient RAM and CPU to boot. > > I am able to bo

Re: CS 4.2 KVM Centos 6.5 FreeBSD 64bit unable to install instance

2014-01-22 Thread Shanker Balan
Comments inline. On 22-Jan-2014, at 10:22 am, Sanjeev Neelarapu wrote: > Also make sure that the compute offering you use for deploying a vm has > sufficient RAM and CPU to boot. I am able to boot and install FreeBSD 10-RELEASE (32bit and 64bit) on CentOS 6.5 KVM + ACS 4.2.1. The service offe

Re: CS 4.2 KVM Centos 6.5 FreeBSD 64bit unable to install instance

2014-01-21 Thread Shanker Balan
Comments inline. On 22-Jan-2014, at 3:48 am, motty cruz wrote: > Thank you Lucian, but I tried FreeBSD 9.2 64bit and FreeBSD 10 64bit, > either ISO did not worked for me. I will try FreeBSD 10 + KVM later today and let you know. I can confirm that FreeBSD 10 works wonderfully well on XenServer

Re: CloudStack 4.2 Advance networking setup

2014-01-21 Thread Shanker Balan
On 21-Jan-2014, at 8:35 pm, motty cruz wrote: > Thank you, it clear out the confusing in my mind. :) -- @shankerbalan M: +91 98860 60539 | O: +91 (80) 67935867 shanker.ba...@shapeblue.com | www.shapeblue.com | Twitter:@shapeblue ShapeBlue Services India LLP, 22nd floor, Unit 2201A, World Trad

Re: CloudStack 4.2 Advance networking setup

2014-01-21 Thread Shanker Balan
AFAIK, creating a new network offering via ‘Service Offering -> Network Offerings -> Add network offering’ is unrelated to your physical networking setup. > any idea? Bug in ACS maybe? Someone from the dev team might know more (or open a Jira ticket for the same). Also, you can always

Re: New to CloudStack // Questions

2014-01-21 Thread Shanker Balan
On 21-Jan-2014, at 3:22 pm, Peter Jönsson wrote: > Well, I wrote that library so I’m using it. :) > > I will try to make that library more agnostic to packer, that the plugin will > be in a more releasable state. We are testing a version of packer with > cloudstack support internally at work. T

Re: New to CloudStack // Questions

2014-01-20 Thread Shanker Balan
On 21-Jan-2014, at 5:10 am, Chad wrote: > Thanks Erik. > > I've installed O/S on dedicated servers over the years using USB method, > easily done as you boot off the USB. I personally use PXE boot to install OS on bare-metal hardware. Running around in cold colos with a USB stick would be fun th

Re: New to CloudStack // Questions

2014-01-20 Thread Shanker Balan
Comment inline. On 21-Jan-2014, at 4:53 am, Chad wrote: > Regarding creating templates, the wiki comes off a little confusing to me but > I hope someone can explain. > https://cloudstack.apache.org/docs/en-US/Apache_CloudStack/4.2.0/html/Admin_Guide/create-templates-overview.html > > "Launch a

Re: CloudStack 4.2 Advance networking setup

2014-01-20 Thread Shanker Balan
Yeesh, wonder how steps (1) and (2) got deleted. Adding them now. :D On 20-Jan-2014, at 8:50 pm, Shanker Balan wrote: > Comments inline. > > On 20-Jan-2014, at 8:27 pm, motty cruz wrote: > >> Thanks for your support, >> I would like to create two public subnets, bo

Re: CloudStack 4.2 Advance networking setup

2014-01-20 Thread Shanker Balan
Comments inline. On 20-Jan-2014, at 8:27 pm, motty cruz wrote: > Thanks for your support, > I would like to create two public subnets, both facing public without > routers involved. my questions was how to configure bridge for three > interfaces, is it same bridge, am a bit confuse. Any decent

Re: CloudStack 4.2 Advance networking setup

2014-01-19 Thread Shanker Balan
NICs can be configured as logical bonds to carry public traffic. Regards. @shankerbalan > > Thanks, > > > > On Fri, Jan 17, 2014 at 5:44 PM, Shanker Balan > wrote: > >> On 18-Jan-2014, at 3:56 am, motty cruz wrote: >> >>> Hi all, >>> >

Re: CloudStack 4.2 Advance networking setup

2014-01-17 Thread Shanker Balan
On 18-Jan-2014, at 3:56 am, motty cruz wrote: > Hi all, > > this question is about advance zone networking, I would like to have three > interfaces dedicate to guest networks, do I have to create a bridge for > each interface? I hope is not a foolish questions. You will require to create a bond.

Re: Communication between Management Server and guest vm deployed by root admin user

2014-01-16 Thread Shanker Balan
e > provisioning the admin services currently ? Yep. > > Thanks > Saurav > > > On Mon, Jan 13, 2014 at 5:25 PM, Shanker Balan > wrote: > >> Comments inline. PS: I am moving this discussison to the user’s list >> which I feel is a more appropriate place to d

Re: Communication between Management Server and guest vm deployed by root admin user

2014-01-13 Thread Shanker Balan
Comments inline. PS: I am moving this discussison to the user’s list which I feel is a more appropriate place to discuss this query. On 13-Jan-2014, at 1:10 pm, Saurav Lahiri wrote: > Hi, > Would anybody know if there is a way that guest vms deployed by root admin > can be included in the syste

Re: just 2 questions

2014-01-09 Thread Shanker Balan
Hi Hollman, comments inline. On 09-Jan-2014, at 8:19 pm, Hollman Enciso R. wrote: > Hello All. i have 2 small questions. > > > 1. it's possible expand the hard drive for an instance? how ? You can’t resize the “root” disk as of now. A data disk can be resized. http://cloudstack.apache.org/doc

Re: how to find or prevent customers using cs for spam and Brute-force attack purpose?

2014-01-08 Thread Shanker Balan
Comments inline. On 09-Jan-2014, at 2:49 am, Steven Liang mailto:stevenli...@yesup.com>> wrote: basic zone. You do it the traditional way. i.e., deploy IPS/IDS systems in the path of your network traffic. So if you already have a router, consider turning on the security features. What I have

Re: issue creating a template with some service offering

2014-01-08 Thread Shanker Balan
On 08-Jan-2014, at 9:43 pm, Hollman Enciso R. wrote: > On Wed, Jan 8, 2014 at 10:49 AM, Shanker Balan > wrote: > >> >> Specifying the CPU speed with CPU cap becomes problematic if you have >> different clusters with different speed ratings. >> >> Am not sur

Re: issue creating a template with some service offering

2014-01-08 Thread Shanker Balan
Comments inline. On 08-Jan-2014, at 8:40 pm, Hollman Enciso R. wrote: > On Wed, Jan 8, 2014 at 10:05 AM, Erik Weber wrote: > >> As Daan said, check that your hypervisors report the CPUs are 3.00GHz or >> more and not something like 2.99GHz. >> >> I had a similar issue where 2.0GHz CPUs actually

Re: SSH connection issue in CS 4.1.1

2014-01-04 Thread Shanker Balan
Hi Hoang, comments inline. On 04-Jan-2014, at 5:31 pm, Hoang Minh wrote: > Hello, > > I am currently using CloudStack 4.1.1 with Advanced Networking. I have set > things up successfully, and I can ssh into my instances using public ip > address. > > However, after I ssh into my instance, someti

Re: XenServer 6.2 SP1

2014-01-01 Thread Shanker Balan
On 01-Jan-2014, at 9:32 pm, Prashant Sreedharan wrote: > Hi Francois, > > XenServer 6.2 is supported only for fresh install of CloudPlatform 4.2. > However, XS 6.2 is fully supported from > 4.2.1. Hmm, that explains why I ran into issues after upgrading my environment to SP1. I recreated the Zo

Re: Advanced Zone Multi NIC Requirement

2013-12-30 Thread Shanker Balan
Comments inline. On 31-Dec-2013, at 2:13 am, Cherif Gouiaa wrote: > Hi all, > > Is it true that Multi NIC Hypervisor Host is required even in Education/PoC > context ? VLAN based Advanced Zone isolation can be achieved with a single NIC hypervisor. > > My config is > + ACS 4.2 > + Advanced net

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