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Posted to dev@cloudstack.apache.org by R R <mr...@gmail.com> on 2021/09/07 17:55:52 UTC
High increase in bandwidth usage
I installed a cloudstack server on a bare metal server (all in one
installation). The bandwidth usage was normal. After a couple days, the
bandwidth usage was very high, got several emails as well from the DC. I
tried to limit it using wondershaper. Worked for a while, but then I was
locked out of the machine. Couldn't ssh into the machine. Had to format the
machine.
The same thing happened again. I am able to ssh into the system for now,
bandwidth usage is high, cloudstack server isn't responding. Attaching ss
of cloudstack management server logs.
Please address me if I am doing something wrong, or the solution to this
problem.
Re: High increase in bandwidth usage
Posted by Hean Seng <he...@gmail.com>.
This should not happen, Cloudstack Is just web application, it does not
consume any bandwidth . The one consume bandwidth is the VM inside .
On Wed, Sep 8, 2021 at 10:52 PM Alex Mattioli <Al...@shapeblue.com>
wrote:
> Hi,
>
> That would be bandwidth between which hosts? Also, what exactly would
> you call normal and excessive bandwidth usage?
>
> Regards
> Alex
>
>
>
>
> -----Original Message-----
> From: Saurabh Rapatwar <sa...@gmail.com>
> Sent: 08 September 2021 16:46
> To: users@cloudstack.apache.org
> Cc: dev@cloudstack.apache.org
> Subject: Re: High increase in bandwidth usage
>
> Hi
>
> I am facing the same problem. Please suggest any solution group members.
>
> Thanks in advance
>
> On Tue, 7 Sep, 2021, 11:30 pm R R, <mr...@gmail.com> wrote:
>
> > I installed a cloudstack server on a bare metal server (all in one
> > installation). The bandwidth usage was normal. After a couple days,
> > the bandwidth usage was very high, got several emails as well from the
> > DC. I tried to limit it using wondershaper. Worked for a while, but
> > then I was locked out of the machine. Couldn't ssh into the machine.
> > Had to format the machine.
> >
> > The same thing happened again. I am able to ssh into the system for
> > now, bandwidth usage is high, cloudstack server isn't responding.
> > Attaching ss of cloudstack management server logs.
> >
> > Please address me if I am doing something wrong, or the solution to
> > this problem.
> >
>
--
Regards,
Hean Seng
Re: High increase in bandwidth usage
Posted by Hean Seng <he...@gmail.com>.
This should not happen, Cloudstack Is just web application, it does not
consume any bandwidth . The one consume bandwidth is the VM inside .
On Wed, Sep 8, 2021 at 10:52 PM Alex Mattioli <Al...@shapeblue.com>
wrote:
> Hi,
>
> That would be bandwidth between which hosts? Also, what exactly would
> you call normal and excessive bandwidth usage?
>
> Regards
> Alex
>
>
>
>
> -----Original Message-----
> From: Saurabh Rapatwar <sa...@gmail.com>
> Sent: 08 September 2021 16:46
> To: users@cloudstack.apache.org
> Cc: dev@cloudstack.apache.org
> Subject: Re: High increase in bandwidth usage
>
> Hi
>
> I am facing the same problem. Please suggest any solution group members.
>
> Thanks in advance
>
> On Tue, 7 Sep, 2021, 11:30 pm R R, <mr...@gmail.com> wrote:
>
> > I installed a cloudstack server on a bare metal server (all in one
> > installation). The bandwidth usage was normal. After a couple days,
> > the bandwidth usage was very high, got several emails as well from the
> > DC. I tried to limit it using wondershaper. Worked for a while, but
> > then I was locked out of the machine. Couldn't ssh into the machine.
> > Had to format the machine.
> >
> > The same thing happened again. I am able to ssh into the system for
> > now, bandwidth usage is high, cloudstack server isn't responding.
> > Attaching ss of cloudstack management server logs.
> >
> > Please address me if I am doing something wrong, or the solution to
> > this problem.
> >
>
--
Regards,
Hean Seng
RE: High increase in bandwidth usage
Posted by Alex Mattioli <Al...@shapeblue.com>.
Hi,
That would be bandwidth between which hosts? Also, what exactly would you call normal and excessive bandwidth usage?
Regards
Alex
-----Original Message-----
From: Saurabh Rapatwar <sa...@gmail.com>
Sent: 08 September 2021 16:46
To: users@cloudstack.apache.org
Cc: dev@cloudstack.apache.org
Subject: Re: High increase in bandwidth usage
Hi
I am facing the same problem. Please suggest any solution group members.
Thanks in advance
On Tue, 7 Sep, 2021, 11:30 pm R R, <mr...@gmail.com> wrote:
> I installed a cloudstack server on a bare metal server (all in one
> installation). The bandwidth usage was normal. After a couple days,
> the bandwidth usage was very high, got several emails as well from the
> DC. I tried to limit it using wondershaper. Worked for a while, but
> then I was locked out of the machine. Couldn't ssh into the machine.
> Had to format the machine.
>
> The same thing happened again. I am able to ssh into the system for
> now, bandwidth usage is high, cloudstack server isn't responding.
> Attaching ss of cloudstack management server logs.
>
> Please address me if I am doing something wrong, or the solution to
> this problem.
>
RE: High increase in bandwidth usage
Posted by Alex Mattioli <Al...@shapeblue.com>.
Hi,
That would be bandwidth between which hosts? Also, what exactly would you call normal and excessive bandwidth usage?
Regards
Alex
-----Original Message-----
From: Saurabh Rapatwar <sa...@gmail.com>
Sent: 08 September 2021 16:46
To: users@cloudstack.apache.org
Cc: dev@cloudstack.apache.org
Subject: Re: High increase in bandwidth usage
Hi
I am facing the same problem. Please suggest any solution group members.
Thanks in advance
On Tue, 7 Sep, 2021, 11:30 pm R R, <mr...@gmail.com> wrote:
> I installed a cloudstack server on a bare metal server (all in one
> installation). The bandwidth usage was normal. After a couple days,
> the bandwidth usage was very high, got several emails as well from the
> DC. I tried to limit it using wondershaper. Worked for a while, but
> then I was locked out of the machine. Couldn't ssh into the machine.
> Had to format the machine.
>
> The same thing happened again. I am able to ssh into the system for
> now, bandwidth usage is high, cloudstack server isn't responding.
> Attaching ss of cloudstack management server logs.
>
> Please address me if I am doing something wrong, or the solution to
> this problem.
>
Re: High increase in bandwidth usage
Posted by Saurabh Rapatwar <sa...@gmail.com>.
Hi
I am facing the same problem. Please suggest any solution group members.
Thanks in advance
On Tue, 7 Sep, 2021, 11:30 pm R R, <mr...@gmail.com> wrote:
> I installed a cloudstack server on a bare metal server (all in one
> installation). The bandwidth usage was normal. After a couple days, the
> bandwidth usage was very high, got several emails as well from the DC. I
> tried to limit it using wondershaper. Worked for a while, but then I was
> locked out of the machine. Couldn't ssh into the machine. Had to format the
> machine.
>
> The same thing happened again. I am able to ssh into the system for now,
> bandwidth usage is high, cloudstack server isn't responding. Attaching ss
> of cloudstack management server logs.
>
> Please address me if I am doing something wrong, or the solution to this
> problem.
>
Re: High increase in bandwidth usage
Posted by Saurabh Rapatwar <sa...@gmail.com>.
Hi
I am facing the same problem. Please suggest any solution group members.
Thanks in advance
On Tue, 7 Sep, 2021, 11:30 pm R R, <mr...@gmail.com> wrote:
> I installed a cloudstack server on a bare metal server (all in one
> installation). The bandwidth usage was normal. After a couple days, the
> bandwidth usage was very high, got several emails as well from the DC. I
> tried to limit it using wondershaper. Worked for a while, but then I was
> locked out of the machine. Couldn't ssh into the machine. Had to format the
> machine.
>
> The same thing happened again. I am able to ssh into the system for now,
> bandwidth usage is high, cloudstack server isn't responding. Attaching ss
> of cloudstack management server logs.
>
> Please address me if I am doing something wrong, or the solution to this
> problem.
>