Re: [one-users] Datastores

2014-03-31 Thread sam song
Hi Christophe, You should take the datastore id as the mounted point of the iSCSI device in my opinion. For example, you want to use iSCSI /dev/sdb as the storage device for datastore with id 101, so you should mount /dev/sdb on /var/lib/one/datastores/101. Another way is to create a

Re: [one-users] Can sunstone 4.0 be deployed on apache2 + passenger

2014-03-21 Thread sam song
Hi Daniel, I am using Passenger with apache2, configured according to [1]. [1] http://docs.opennebula.org/4.4/advanced_administration/scalability/suns_advance.html#running-sunstone-with-passenger-in-apache 于 2014年03月21日 17:33, Daniel Molina 写道: On 21 March 2014 03:39, sam song samsong8

Re: [one-users] Can sunstone 4.0 be deployed on apache2 + passenger

2014-03-20 Thread sam song
Hi all, Thanks for your reply. I have configured one 4.0 to run in apache2 as a vhost, but there is an another issue. After I login to sunstone successfully and the dashboard is shown, the browser is directed to the login page again at once. I think it may be a misconfiguration issue. I only

[one-users] Can sunstone 4.0 be deployed on apache2 + passenger

2014-03-18 Thread sam song
hi all, I saw that we can deploy sunstone on apache2 with passenger module in the official document. But how about the sunstone of ONE 4.0 version? How to do that? The same as for ONE 4.4? In my installation, there are 4 host and about ten vms. There are several users using sunstone to

[one-users] 答复: Dynamically resize disk size with templates

2014-01-17 Thread Sam Song
Hi, +1 for this feature! Sam -邮件原件- 发件人: users-boun...@lists.opennebula.org [mailto:users-boun...@lists.opennebula.org] 代表 Tobias Brunner 发送时间: 2014年1月9日 20:55 收件人: users@lists.opennebula.org 主题: [one-users] Dynamically resize disk size with templates Hi, The Ubuntu Cloud Images are

[one-users] Database Maintainance Required for a Long Running ONE

2013-12-16 Thread Sam Song
Hi all, As a long running ONE system, the size of database increases day by day, especially for a large cluster. Is it necessary for the maintainer to clean the history data to keep front-end web running fast? How to do that? Is there an out-of-box tool or I need do it manually? Thanks in

[one-users] 答复: Database Maintainance Required for a Long Running ONE

2013-12-16 Thread Sam Song
Hi Carlos, Got it, Thanks you. Sam 发件人: Carlos Martín Sánchez [mailto:cmar...@opennebula.org] 发送时间: 2013年12月16日 17:58 收件人: Sam Song 抄送: users 主题: Re: [one-users] Database Maintainance Required for a Long Running ONE Hi, You can configure how much monitoring data OpenNebula

[one-users] 答复: re: Failed to create VM.(KVM)

2013-11-20 Thread Sam Song
人: vishnu e divakaran [mailto:vishn...@gmail.com] 发送时间: 2013年11月20日 23:09 收件人: Sam Song 主题: Re: re: [one-users] Failed to create VM.(KVM) VM Template file --- NAME = ttylinux PATH = /var/tmp/ttylinux.img CPU

[one-users] 答复: Error:[TM][D]: Message received: TRANSFER FAILURE 35 Error copying

2013-11-20 Thread Sam Song
Hi vishnu, It’s a SSH passwordless access error. You need to disable ssh strict host key check[1] You should first test ssh to onevmhost as oneadmin without any prompts for confirm. [1] http://opennebula.org/documentation:rel4.2:ignc#secure_shell_access_front-end Sam 发件人:

Re: [one-users] Failed to create VM.(KVM)

2013-11-18 Thread Sam Song
Hi vishnu, Which ds_mad and tm_mad do you use for the system datastore and image datastore separately? Could you provide your vm template? Regards Sam -邮件原件- 发件人: vishnu e divakaran [mailto:vishn...@gmail.com] 发送时间: 2013年11月17日 0:58 收件人: Sam Song 主题: Re: 答复: [one-users] Failed

[one-users] 答复: VM State Request !

2013-10-30 Thread Sam Song
Hi Abhishek, A vm in Done state can’t be redeploy again. You can read [1] for more details about vm life cycle. [1]: http://opennebula.org/documentation:rel4.2:vm_guide_2 Best regards Sam 发件人: users-boun...@lists.opennebula.org [mailto:users-boun...@lists.opennebula.org] 代表

[one-users] 答复: context mac address

2013-10-25 Thread Sam Song
Hi, Could you use ETH0_IP and ETH1_IP to set correct IP to two NICs? In my opinion, the NIC with ID 0 will be the NIC interface eth0 in the guest OS, and NIC with ID 1 will be eth1. So it is no need to bother MAC. Sam 发件人: users-boun...@lists.opennebula.org

[one-users] error when attach disk

2013-10-23 Thread song
Hello guys: I am trying to attach disk to a running vm on a CentOS 6.4 node.The guest OS is redhat 5.7.Libvirt version is 0.9.4,and qemu version is 0.12.1.Attach operation is failed and the log as follows: Wed Oct 23 17:22:05 2013 [VMM][E]: attach_disk: Command virsh --connect qemu:///system

Re: [one-users] can I bakup vm use opennebula

2013-10-15 Thread Song Sam
from version 4,you can create vm snapshot.more details: opennebula.org/documentation:rel4.2:vm_guide_2#snapshotting 在 2013-10-15 下午5:29,hansz hanshizhun...@126.com写道: hi,man can I bakup vm use opennebula?how? i does not find ,could you give me some advices?

[one-users] vm and SUSE 10.3 HA

2013-10-10 Thread Sam Song
Hi forks, Is there anyone configure a SUSE 10.3 HA cluster on two vms started by ONE 4.0. The ds mad is fs, tm mad is shared, vm mad is kvm. I am not good at SUSE HA configuration, but in my opinion, the biggest challenge is how to share states between two vm which can only attach

[one-users] 答复: Question about attach_disk on one-3.8.4

2013-09-11 Thread Sam Song
Song 抄送: users 主题: Re: [one-users] Question about attach_disk on one-3.8.4 Hi, Once the disk is attached, it is up to the guest OS to detect and mount it. In ubuntu, you can rescan the scsi bus with the command: echo “- �C -” /sys/class/scsi_host/host0/scan You may need to change

[one-users] Question about attach_disk on one-3.8.4

2013-09-06 Thread Sam Song
Hi, forks: When I attach a datablock type image to a running vm, I need to reboot vm to find the new device and mount it manually. I want to know how do you attach an image to a vm and make it ready to use? Is there a designing of opennebula to enable mounting the attached disk automaticly? My

[one-users] how to change cdrom disk when a vm is running

2013-07-25 Thread Sam Song
Hi forks, I want to install redhat enterprise linux into a vm from cdrom. The redhat release has 5 discs total. During the installation, I was asked to insert disc 2 to continue, but I don't know how to reject disc1 and insert disc2 from opennebula cli or sunstone web ui. I have tried detatch

[one-users] Something about datablock image

2013-06-08 Thread song
Hello everyone: Now I am testing datablock image,Documents say this type of image is a storage for data, which can be accessed and modified from different Virtual Machines. This images can be created from previous existing data, or as an empty drive. But after I attach a datablock image

[one-users] Again the Problem in LDAP integration with ONE

2013-05-29 Thread song
Hello friends: This is my ldap_auth.conf: server 1: :user: 'cn=mananger,dc=venusource,dc=com' :password: 'P@ssw0rd' :auth_method: :simple :host: 192.168.0.122 :port: 389 # base hierarchy where to search for users and groups #:base: 'cn=manager,dc=venusource,dc=com' :base:

Re: [one-users] Again the Problem in LDAP integration with ONE

2013-05-29 Thread song
Hello Guys: Luckily I solved the problem by edit the base field to only have dc in it.Wish this help to others have same problem! 于 2013年05月29日 14:43, song 写道: Hello friends: This is my ldap_auth.conf: server 1: :user: 'cn=mananger,dc=venusource,dc=com' :password: 'P@ssw0rd

[one-users] How to use ldap in opennebula?

2013-05-28 Thread song
Hi guys: I am using opennebula 3.8 on Ubuntu 12.04lts,after reading the ldap authentication guide in URL:http://opennebula.org/documentation:archives:rel3.8:ldap,I just see that what should to be done is edit the etc/auth /ldap_auth.conf.After this it seems nothing happend,users in opennebula

Re: [one-users] How to use ldap in opennebula?

2013-05-28 Thread song
song song@venusource.com mailto:song@venusource.com Hi guys: I am using opennebula 3.8 on Ubuntu 12.04lts,after reading the ldap authentication guide in URL:http://opennebula.org/documentation:archives:rel3.8:ldap,I just see that what should to be done is edit

[one-users] How Opennebula sync with LDAP server

2013-05-28 Thread song
HI guys: Now I am on a trying of sync Opennebula 3.8 with LDAP server ,after edit the ldap_auth.conf,filling ldap server host and port and base dn,I don't know what to do next,AND I don't see any instruction on Opennebula official website,How can I let Opennebula start the Operation of SYNC,any

[one-users] Question about placing a Virtual Router in virtual network

2013-05-10 Thread song
Greetings: It seems that we must place a virtual router in the same network with VMs,I have a question:then it's no need of setting the virtual network section in VM template now,cause DHCP server in virtual router will assign the IP to any VM in this network.AM I right?

[one-users] Detail Tutorial for create image needed

2013-05-07 Thread song
Greetings: Now I am trying to create my own windows or centos or ubuntu image.But I can't find any USEFUL tutorial,Can anyone offer any help! ___ Users mailing list Users@lists.opennebula.org

[one-users] instance running with IP but can't ping

2013-05-06 Thread song
Greetings: I use sunstone to create Virtual network and Template,more details listed below: === virtual network: Name : net1 Mode : default Bridge:br0(I have a bridge on host named br0) Network :

[one-users] instance running with IP but can't ping

2013-05-03 Thread song
Hi there: I use sunstone to create Virtual network and Template,more details listed below: === virtual network: Name : net1 Mode : default Bridge:br0(I have a bridge on host named br0) Network :

[one-users] instance running without IP

2013-04-27 Thread song
Hi everyone: I am a newbie to OPENNEBULA! I just try opennebula 2 days ago. Now I followed some blog to setup my environment, It seems there's nothing going down,only instance running without IP ,I have create virtual network resources by assign network and mask like :192.168.0.0 and

[one-users] add something more to my problem

2013-04-27 Thread song
Hi there: Greetings; Now my instance has IP(only one ),but I can't ping or ssh into it? My virtual network resource is like this: NAME = “Small Network” TYPE = FIXED BRIDGE = br1 LEASES = [ IP=192.168.1.5] LEASES = [ IP=192.168.1.6] LEASES = [ IP=192.168.1.7] LEASES = [ IP=192.168.1.8] LEASES