gt; Now I am not 100% if OSv mmaps or mallocs stack in Java case (I think the
> former). If I am wrong than and the latter is the case then all stacks are
> committed in memory. But who knows how exactly JVM allocates memory in this
> case.
>
> Some extra article I found u
Sorry, I am halted on this problem.
Any Idea?
Il giorno giovedì 23 maggio 2019 08:15:03 UTC+2, robertob ha scritto:
>
> Hi guys,
>
> I've also tried on the Fedora 30 linux to execute the Java app with 400
> threads and I must confirm that the machine memory does not go over 7
an idea of what has been mmap'ed.
>
> On Monday, May 20, 2019 at 12:09:49 PM UTC-4, Nadav Har'El wrote:
>>
>>
>> On Mon, May 20, 2019 at 5:35 PM Waldek Kozaczuk
>> wrote:
>>
>>>
>>>
>>> On Sunday, May 19, 2019 at 12:19:59 PM UTC-4,
Il giorno lunedì 20 maggio 2019 18:09:49 UTC+2, Nadav Har'El ha scritto:
>
>
> On Mon, May 20, 2019 at 5:35 PM Waldek Kozaczuk > wrote:
>
>>
>>
>> On Sunday, May 19, 2019 at 12:19:59 PM UTC-4, robertob wrote:
>>>
>>> Hi everybody,
>>&
the OSv image when executed.
Il giorno lunedì 20 maggio 2019 16:35:10 UTC+2, Waldek Kozaczuk ha scritto:
>
>
>
> On Sunday, May 19, 2019 at 12:19:59 PM UTC-4, robertob wrote:
>>
>> Hi everybody,
>>
>> I have built an OSv image that run with QEMU and KVM accel
Hi everybody,
I have built an OSv image that run with QEMU and KVM acceleration. It
executes a mine Java multi threading application.
This is the command line I execute:
capstan run unikure -n "bridge" -c 2 -m 4500M -e
"--ip=eth0,192.168.122.101,255.255.255.0
--defaultgw=192.168.122.1
f QEMU is on your system?
>
> If that is the case we need to do similar change in capstan. I might be
> able to do it and cut new release of it soon.
>
> Waldek
>
> On Tuesday, May 7, 2019 at 8:53:59 AM UTC-4, robertob wrote:
>>
>> Sorry but something happened when update Fed
bcaefba554a36209/hypervisor/qemu/qemu.go#L419)
>
> to see if it returns no error
>
> I betting the last check one is somehow failing. Just execute kvm-ok in
> command line using same user you are using to run capstan and see what it
> shows.
>
> Waldek
>
> On Satu
Sorry but something happened when update Fedora distro from 29 to 30
version and now when I build the image I get this error:
# capstan package compose uni
Setting the ZFS partition failed for /tmp/capstan924335984/application.img
Failed to find an available port: Address already in use
Failed
I'm still stuck on this problem. KVM works well on the machine but the
capstan runs the qemu without "-enable-kvm". Is there a way to force this
parameter in capstan run?
Il giorno venerdì 19 aprile 2019 12:25:48 UTC+2, robertob ha scritto:
>
> KVM is installed and working
s
>> format) image to a VirtualBox image.
>>
>> - Pekka
>>
>> On Tue, Apr 16, 2019 at 9:03 AM Roberto Battistoni
>> wrote:
>>
>>> Hi guys!
>>>
>>> Any advice? Please I am very close to conclude my experimentations but
>
I made package.yaml that correctly run with default QEMU platform, but now
I do not understand how to build image for virtualbox platform. When I
build the image (capstan package compose uni) I see every time that the
QEMU image was created.
I tried this package.yaml file with "platform: vbox"
ine to run the image:
" capstan run uni -n "bridge" -f "8000:8000" -e
"--ip=eth0,10.0.0.100,255.255.255.0 --defaultgw=10.0.0.1
--nameserver=10.0.0.1 /java.so -jar uni.jar --options ..."
Do I have to start the httpserver in any way?
thanks for the patience
r
Il giorno l
9 at 2:47:36 AM UTC-4, robertob wrote:
>>
>> Thank you so much.
>>
>> I did all you wrote but I get these lines:
>>
>> OSv v0.24-472-gf240a59
>> eth0: 192.168.122.15
>> /java.so: failed looking up symbol _ZTINSt6thread6_StateE (typeinfo for
>>
va on OSv!
> Arg: -lsim
> Arg: -nTc
> Arg: 10
> Arg: -sp
> Arg: 5
> Arg: -kp
> Arg: ./keystore
> Arg: -tf
> Arg: ./config/topology.prop.xml
> Arg: -tIp
> Arg: 127.0.0.1
> Arg: -d
> Arg: 60
> Arg: -td
> Arg: ./traces/
> Arg: -cfg
Any advice?
regards
Il giorno venerdì 8 marzo 2019 14:53:45 UTC+1, robertob ha scritto:
>
> The problem is that the two instances run on a separate network and I do
> not understand how to reach them from the outside...
>
> The startup command is this:
>
> first ins
I have two instances of a my Unikernel image. This image is built on top of
a Cloudious JDK8 image and run a small simulator written in Java.
The instances see each other through a different network and bridge
configuration. So we use "-n bridge" and set the --e parameter with
10.0.0.x IPs
s://github.com/cloudius-systems/capstan so we can clearly say there
> that this old capstan is no longer maintained and redirect to
> https://github.com/mikelangelo-project/capstan. I am aware of many people
> using old one and not even aware that the new one exists.
>
> Thanks in advan
I need to run a capstan image on two machines with differente static IPs
which allow to talk each other. I tried using "-n 'bridge'" option to
capstan run but there isn't any configuration to set a static IP, so every
time I get a different IP.
I'm not so expert with OSv, please give me some
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