Re: LTSP slowness problem

Burke Almquist <[email protected]> Wed, 15 Apr 2015 20:57:46 -0500
Newsgroups gmane.linux.redhat.k12osn
Message-ID <[email protected]>
On Apr 14, 2015 7:01 AM, "Kenneth Lundstr=F6m" <[email protected]=
> wrote:
> Hello everyone,
> =

> I have a strange problem that I have been trying to solve for months. =

> =

> A client have a setup of 6-7 LTSP terminals and one server. Because of ro=
om structure we need to have 3 switches, all are 1 GB. Server has one 1GB n=
etwork card. As I couldn't get LTSP working on CentOS 7 I switched to Ubunt=
u. =

> =

> Problem is the slowness of the clients. If 1-2 are working everything is =
fine, but when we have like 5 working the same time we get slowness, like w=
hen writing an email in Thunderbird it just stops showing the writing on th=
e screen. =

> =

> I swtich away from KDE to LightDM (I think was the name), still same. =

> =

> One thing we think might be the problem is the filemanager. When somebody=
 open filemanager and looks at the folder with like 100 files everything st=
op. All files are on the same server as LTSP is running. =

> =

> Any ideas where to look for the problem and solving it. =

> =

> =

> Kenneth
> =


How much memory does your server have?

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