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Today's Topics:
1. Re: I wrote an oVirt thing (Yaniv Kaul)
2. Ovirt node host installation failing in engine (Shalabh Goel)
3. Re: How to migrate Self Hosted Engine (Gianluca Cecchi)
4. Re: Need help with dashboard (????? ???????)
------------------------------------------------------------ ----------
Message: 1
Date: Tue, 29 Nov 2016 14:06:22 +0200
From: Yaniv Kaul <ykaul@redhat.com>
To: Konstantin Shalygin <k0ste@k0ste.ru>
Cc: Ovirt Users <users@ovirt.org>
Subject: Re: [ovirt-users] I wrote an oVirt thing
Message-ID:
<CAJgorsY_SksEnP2jQxBgdJyKW=4_qZZGZ=DwHQ13MteEN5jG5w@mail. gmail.com >
Content-Type: text/plain; charset="utf-8"
On Tue, Nov 29, 2016 at 3:40 AM, Konstantin Shalygin <k0ste@k0ste.ru> wrote:
> ovirt-shell will be deprecated and not supported or some functions on
> ovirt-shell (or all package ovirt-engine-cli)?
>
> We use ovirt-shell on client desktops who connected to SPICE consoles and
> work (users provided by LDAP on ovirt-engine), like via RDP. For this I
> wrote very fast-hack patch for ovirt-shell and GUI for enter password (
> https://github.com/k0ste/ovirt-pygtk ). Very simple, but via Internet
> people use SPICE without negative about packet loss and disconnects,
> instead RDP.
Can you further explain the use case? I assume the user portal is not good
enough for some reason?
>
>
> BTW, the ovirt-shell is something we deprecated. It is working on top of
>> the v3 api, which we plan to remove in 4.2.
>> So better not use it.
>>
>
>
> You can start maintain. For example I maintain packes for Arch Linux:
> ovirt-engine-cli (https://aur.archlinux.org/packages/ovirt-engine-cli )
> and ovirt-engine-sdk-python (https://aur.archlinux.org/pac
> kages/ovirt-engine-sdk-python).
Hi,
It somehow looks like a fork of the CLI (due to the added patch[1]).
I'm not sure how happy I am about it, considering the patch is adding a
feature with security issues (there is a reason we do not support password
passed via the command line - it's somewhat less secure).
Since you are already checking for the CLI rc file[2], just add the
password to it and launch with it (in a temp file in the temp directory
with the right permissions, etc...)
BTW, note that the attempt to delete the password from memory[3] may or may
not work. After all, it's a copy of what you got from entry.get_text() few
lines before.
And Python GC is not really to be relied upon to delete things ASAP anyway.
There are some lovely discussions on the Internet about it. For example[4].
Y.
[1]
https://github.com/k0ste/ovirt-pygtk/blob/master/add_ password_option.patch
[2] https://github.com/k0ste/ovirt-pygtk/blob/master/ovirt- pygtk.py#L81
[3] https://github.com/k0ste/ovirt-pygtk/blob/master/ovirt- pygtk.py#L71
[4]
http://stackoverflow.com/questions/728164/securely- erasing-password-in-memory- python
>
>
> My workstation at work is running Ubuntu, and I do not believe that
>> ovirt-shell is packaged for it.
>>
>
> --
> Best regards,
> Konstantin Shalygin
>
>
>
> _______________________________________________
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
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Message: 2
Date: Mon, 28 Nov 2016 10:00:31 +0530
From: Shalabh Goel <shalabhgoel13@gmail.com>
To: users@ovirt.org
Subject: [ovirt-users] Ovirt node host installation failing in engine
Message-ID:
<CAEnn9my9QcGYqLsqAV+W9PiOajwQqTpvQdLiYtLOf3sc5TiB_ >Q@mail.gmail.com
Content-Type: text/plain; charset="utf-8"
Hi
I have installed ovirt engine (version 4) on Centos 7.2 in one server
system and 1 ovirt node (version 4) using ovirt node iso in another system.
But when am adding the node in the engine from web portal, the installation
is failing on the node. There is no Internet connectivity to the node. When
I checked the logs, I found that it is trying to connect to a repo using
yum. My questions are:
1. Is internet connectivity required on the node?
2. If I cannot provide internet connectivity to the node. Please suggest a
work around.
Thank You
Shalabh Goel
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Message: 3
Date: Tue, 29 Nov 2016 13:27:06 +0100
From: Gianluca Cecchi <gianluca.cecchi@gmail.com>
To: Yedidyah Bar David <didi@redhat.com>
Cc: users <users@ovirt.org>
Subject: Re: [ovirt-users] How to migrate Self Hosted Engine
Message-ID:
<CAG2kNCz=2Gz1CJtLLT2mtT3E+wzH0=vtugmOBS_Fd7e1cXicBQ@ mail.gmail.com >
Content-Type: text/plain; charset="utf-8"
On Mon, Nov 21, 2016 at 8:54 AM, Yedidyah Bar David <didi@redhat.com> wrote:
> On Mon, Nov 21, 2016 at 1:09 AM, Gianluca Cecchi
>
> >
> > Two notes:
> > 1) it would be nice to pre-filter the drop down box when you have to
> choose
> > the host where migrate the hosted engine...
> > So that if there are no hosts available you will be given a related
> message
> > without choice at all and if there is a subset of eligible hosts inside
> the
> > cluster, you will be proposed only to choose one of them and not all the
> > hosts inside the cluster.
>
> Makes sense, please open an RFE to track this. Thanks.
>
Been busy these latest days...
Opened now:
https://bugzilla.redhat.com/show_bug.cgi?id=1399609
>
> >
> > 2) If the gui option becomes the default and preferred way to deploy
> hosts
> > in self hosted engine environments I think it should be put in clearer
> shape
> > that if you follow the default action you would not have high
> availability
> > for the hosted engine vm.
> > Or changing the default action to "Deploy", or showing a popup if the
> hosted
> > engine vm has only one host configured for it but there are other hosts
> in
> > the cluster.
> > Just my opinion.
>
> Makes sense too, but I wonder if people will then be annoyed by forgetting
> to uncheck it even after having enough HA hosts, which does have its cost
> (both actual resource use and also reservations, IIUC). Perhaps we should
> enable by default and/or remind only until you have enough HA hosts, which
> can be a configurable number (and default e.g. to 3).
>
>
>
and here:
https://bugzilla.redhat.com/show_bug.cgi?id=1399613
Cheers,
Gianluca
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Message: 4
Date: Tue, 29 Nov 2016 12:28:55 +0000
From: ????? ??????? <mishanindv@gmail.com>
To: Shirly Radco <sradco@redhat.com>
Cc: "Users@ovirt.org" <Users@ovirt.org>
Subject: Re: [ovirt-users] Need help with dashboard
Message-ID:
<CADYaN2fiQAD9abUJrLbx2R175X1VcgGyJ-aQq9WHZ7g8+7eKtQ@mail. >gmail.com
Content-Type: text/plain; charset="utf-8"
Thank you, I have created a bug.
https://bugzilla.redhat.com/show_bug.cgi?id=1399597
??, 29 ????. 2016 ?. ? 13:54, Shirly Radco <sradco@redhat.com>:
> # su - postgres
> $ pg_dump --file ovirt_engine_history.dump ovirt_engine_history
>
> Best regards,
>
> Shirly Radco
>
> BI Software Engineer
> Red Hat Israel Ltd.
> 34 Jerusalem Road
> Building A, 4th floor
> Ra'anana, Israel 4350109
>
>
> On Mon, Nov 28, 2016 at 9:25 AM, ????? ??????? <mishanindv@gmail.com>
> wrote:
>
> Hi, sorry for the delay, I do not know how to create "ovirt_engine_history db dump"?
>
>
> ??, 22 ????. 2016 ?. ? 10:52, Shirly Radco <sradco@redhat.com>:
>
> Hi,
>
> Can you please open a bug?
> Please attach to the bug these files+ the screenshots +
> ovirt_engine_history db dump.
>
> Thank you,
>
> Shirly Radco
>
> BI Software Engineer
> Red Hat Israel Ltd.
> 34 Jerusalem Road
> Building A, 4th floor
> Ra'anana, Israel 4350109
>
>
> On Mon, Nov 21, 2016 at 4:56 PM, ????? ??????? <mishanindv@gmail.com>
> wrote:
>
> Thank you that you have answered me. I mean, the data is not displayed at the bottom of Dashboard. Log files and the status of the services I attached to the letter.
>
>
> ??, 20 ????. 2016 ?. ? 11:13, Shirly Radco <sradco@redhat.com>:
>
> Hi,
>
> You attached twice the same screenshot...
> Please attach the screenshot with the missing data.
>
> Also, the data for the graphs is collected by the ovirt-engine-dwhd
> service.
> Please see if the service is running, also check logs for errors.
> Please attach the log.
>
>
>
> Best regards,
>
> Shirly Radco
>
> BI Software Engineer
> Red Hat Israel Ltd.
> 34 Jerusalem Road
> Building A, 4th floor
> Ra'anana, Israel 4350109
>
>
> On Sun, Nov 20, 2016 at 9:31 AM, ????? ??????? <mishanindv@gmail.com>
> wrote:
>
>
>
> Hi, I need help to load Dasboard, he is incorrectly displayed graphics
> processor is not displayed data, memory, disk volume. I installed 3 hosts
> with glusterfs. After installation everything worked fine and the data is
> displayed correctly, but then everything was as follows. What could be a
> problem?
>
>
>
> oVirt Engine Version: 4.0.5.5-1.el7.centos
>
>
> [image: pasted1]
>
> [image: pasted3]
>
> [image: pasted2]
>
>
> _______________________________________________
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
>
>
>
>
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