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
Hi,
On Fri, Dec 13, 2013 at 7:04 PM, Mario Giammarco mgiamma...@gmail.com
wrote:
I have done other tests.
If I use a premade image from marketplace all works.
The problem is that I have tried to install an so from scratch (windows)
and I have created a volatile disk.
Probably it is my
Hi,
You can configure how much monitoring data OpenNebula keeps in the
database, take a look at the configuration guide for large deployments:
http://opennebula.org/documentation:rel4.4:one_scalability
Regards.
--
Carlos Martín, MSc
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made
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
Hi Caty,
Catalina Quinde wrote on 16/12/13 09:58:
Hi Nikolay,
Receive a big hug and thank you very much, the MV is now RUNNING, thanks, was how to mount the
datastore, thank you .
The MV that is running is a general, now I have a VM that I made earlier, you remember, I made a
template of
Hi Eduardo,
From the DS template, we see that
TOTAL_MB0/TOTAL_MB
FREE_MB0/FREE_MB
USED_MB772/USED_MB
So there is a failure monitoring TOTAL and FREE space in the DS. This
comes from the following line in the monitoring script:
DF_STR=\$($DF -m | grep ${BASE_PATH%/} | sed -e 's/ \+/:/g')
Hello Tino,
The df command does not exists in my version of ESXi (5.0).
After a serch in the VMWare KB, I found that the command to be used to
monitor vmfs disks is the vdf.
But the sintax is quite different, I'll try to get more information
and send to you.
Eduardo
On Mon, Dec 16, 2013 at
Thank you for your explanation.
Infact I have already found it by trial and error.
I usually read documentation (and I have read the big opennebula
documentation).
But, as I have already said in an other post, probably because I am new to
cloud virtualization systems (I am used to standard
I believe when you install the packages from the repository it will create
an /etc/init.d/opennebula-sunstone init script that should be configurable
to start at boot (if the package doesn’t do that already). You can check
this by running this:
update-rc.d opennebula-sunstone defaults
Hi,
On Mon, Dec 16, 2013 at 1:21 PM, Mario Giammarco mgiamma...@gmail.com
wrote:
Thank you for your explanation.
Infact I have already found it by trial and error.
I usually read documentation (and I have read the big opennebula
documentation).
But, as I have already said in an other post,
Hi,
please double check / post:
* brctl show on your host
* Network related commands eventually logged in /var/log/auth.log
* Any related hints in /var/log/syslog
* /etc/network/interfaces on your host
* the nebula network template
* anything else that you might find to be of some help
In that case it probably is the bridge settings.
Because I am running host/nodes from vm(vmware, with bridge network) I have
eth0 reserved for that.
I changed the interface file too:
auto eth0
iface eth0 inet static
address 192.168.0.20
netmask 255.255.255.0
broadcast
Does ifconfig on your host list eth0 and the loopback device only?
Does brctl show on your host return an empty list? In that case you
have no bridge and you need to setup one to bridge between eth0 and
your nebula vms. The vmware bridge that connects your host-vm to the
internet or wherever acts
Well, ifconfig shows eth0,lo and an extra network virbro(which I haven't
physically added to interfaces).
I will try the configurations with virbr0 everywhere(in interface files +
network file) and update.
On Tue, Dec 17, 2013 at 1:49 AM, Jens Hoffmann jens.hoffm...@cuesoft.euwrote:
Does
I think I fixed the bridge problem, but now I get a new problem(and again
googling didn't help).
I restarted both vm's, restarted sunstone, mounted the nfs, recreated the
network with correct bridge, deleted old failed vm, and created a new one
but Im getting kvm problem now:
Mon Dec 16 23:05:04
Ok, problem fixed. Vmware's automatic configuration didn't enable hardware
acceleration. Once that got running the vm boots and runs.
One tiny problem is that I don't know the default username/password for
centOS.. or how to create a vm with username/password..
Nonetheless, thank you all very
Hi Tino,
i use opennebula install (centos6.4) and esxi 5.1 install vms,
Recently i want monitor the vms, on the opennebula4.2 i see there has
ganglia, and the oned.conf has some ganglia message,but when i updata my
enbula to 4.4 ,i could not find nothing about ganglia at the oned, how
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