[one-users] OpenNebula SelfManaged User interface

[Rasika Karunathilaka]

Hi Team,

 Does open nebula has a user interface apart from Sunstone, which provide self 
managed features as in EC2. I need following to be done by the private cloud 
users, that is
    whenever they need a new machine,
    * They login to OpenNebula interface and select the operating system 
(It can be Window, RedHat or CentOS)  which they need and select the Memory and 
CPU Power, then just by clicking single link or button machine get created to 
them and they could access it.
        My users won't know on which machine that he is going to deploy or to 
select whatever machine which has less load. Further, he might not be a 
technical person to understand and create current template, he might just know 
OS name and following quick easy step he should be able to deploy and get what 
he needs. Does open nebula has the capability to look at the current setup 
(Network , hosts, disk space) and figure out on which machine to deploy. (Self 
Manageability) 


    OpenNebula is giving fantastic features and I really enjoyed it. if there 
is self managed user interface that will be great to have! Please let me know 
where to look for...

  

Best regards,
Rasika K
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[one-users] onevm shows vm is running but it is not in xen

[Rasika Karunathilaka]

Hi Team,
 I was able to create vm instance, and it was created successfully. Please find 
my vm template below. However I can't log in to the vm. when I try to get the 
console (xm console id) it provide following messages. Further vm is in 
blocked state. Please Help ! .. 

Why does it deploy, when I just used onevm create VMTemplate , shouldn't it 
create the image only and not start it. I believe stating should come when we 
issue onevm deploy .  Highly appreciate you help on this. Kernel and Initrd 
on template is pointed to the same on Xen Host machine. 


Cheers !
Rasika 


 VM Template ##

Name = Fed12
CPU =   1
MEMORY  =   512
OS = [
    KERNEL  = /boot/vmlinuz-2.6.37.1-1.2-xen,
    INITRD  = /boot/initrd-2.6.37.1-1.2-xen,
    ROOT    = 
/dev/disk/by-id/ata-Hitachi_HDS721680PLA380_PVE101Z7UGE1AM-part2 
]

DISK    = [
    IMAGE_ID    = 1
]


CONTEXT = [
    HOSTNAME    =   Fed12,
    USERNAME    =   oneadmin,
    IP_PRIVATE  =   $NIC[IP],
    IP_GEN  =   192.168.104.$VMID,
    FILES   =   /vms_configuration/id_rsa.pub 
/vms_configuration/init.sh,
    TARGET  =   hdb
]


## Console messages 
#


    0.171869] PNP: No PS/2 controller found. Probing ports directly.
[    0.172713] i8042.c: No controller found.
[    0.172756] mice: PS/2 mouse device common for all mice
[    0.172882] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[    0.172910] rtc_cmos: probe of rtc_cmos failed with error -38
[    0.173054] TCP cubic registered
[    0.173075] NET: Registered protocol family 10
[    0.173274] lo: Disabled Privacy Extensions
[    0.173405] Registering the dns_resolver key type
[    0.173436] libceph: loaded (mon/osd proto 15/24, osdmap 5/5 5/5)
[    0.173506] registered taskstats version 1
[    0.173522]   Magic number: 1:252:3141
[    0.173537] XENBUS: Device with no driver: device/vbd/51712
[    0.173541] XENBUS: Device with no driver: device/vbd/832
[    0.173545] 
/usr/src/packages/BUILD/kernel-xen-2.6.37.1/linux-2.6.37/drivers/rtc/hctosys.c: 
unable to open rtc device (rtc0)
[    0.173592] Freeing unused kernel memory: 344k freed
[    0.174686] Write protecting the kernel text: 4176k
[    0.175358] Write protecting the kernel read-only data: 2792k
[    0.217635] netfront: Initialising virtual ethernet driver.
[    0.232769] xen-vbd: registered block device major 202
[    0.232795] blkfront: xvda: barriers enabled
[    0.234407]  xvda: xvda1 xvda2
[    0.234661] Setting capacity to 8388610
[    0.234667] xvda: detected capacity change from 0 to 4294968320
[    0.234827] xen-vbd: registered block device major 3
[    0.234840] blkfront: hdb: barriers enabled
[    0.236238]  hdb: unknown partition table
[    0.236355] Setting capacity to 736
[    0.236360] hdb: detected capacity change from 0 to 376832
[    0.336171] udev[65]: starting version 166___
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[one-users] Error: Cannot find kernel /boot/vmlinuz.. + Open Suse cluster

[Rasika Karunathilaka]

Hi All,
 
Can you please shed some light on following issue.


http://www.mail-archive.com/users@lists.opennebula.org/msg03644.html


Cheers !

Rasika Karunathilaka.
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