[Netkit.users] First release of Netkit-ng

Fri Apr 11 08:47:27 CEST 2014

BTW the install is described here:

<http://www.lifl.fr/~iguchi-c/posts/2014/03/31/netkit-ng-rc2/>

Julien

On 04/11/2014 08:46 AM, Julien Iguchi-Cartigny wrote:
> Hello,
> 
> It is available here:
> 
> <https://github.com/kartoch/netkit-core/releases/tag/2.12-r2>
> 
> Thank you for your feedbacks and help.
> 
> Regards
> 
> Julien
> 
> On 04/11/2014 08:31 AM, Saverio Proto wrote:
>> You are right. I did not upgrade that. Where I can download it ? I did
>> not find it here:
>> https://github.com/kartoch/netkit-uml-build/releases/
>>
>> thanks
>>
>> Saverio
>>
>>
>> 2014-04-10 16:23 GMT+02:00 Julien Iguchi-Cartigny
>> <julien.iguchi-cartigny at lifl.fr>:
>>> Hello,
>>>
>>> It seems you didn't upgrade netkit-core, did you install netkit-core v2.12 ?
>>>
>>> Regards
>>>
>>> Julien
>>>
>>> On 04/10/2014 04:11 PM, Saverio Proto wrote:
>>>> Hello Julien,
>>>>
>>>> I tried the release v0.1-r2
>>>> from here:
>>>> https://github.com/kartoch/netkit-uml-build/releases/
>>>>
>>>> I cannot boot
>>>>
>>>>
>>>> saverio at nockid:~/sandbox$ vstart node1 -M 256 --con0=this
>>>>
>>>>
>>>> ============= Starting virtual machine "node1" =============
>>>>    Kernel:     /home/saverio/netkit/kernel/netkit-kernel
>>>>    Modules:    /home/saverio/netkit/kernel/modules
>>>>    Memory:     256 MB
>>>>    Model fs:   /home/saverio/netkit/fs/netkit-fs
>>>>    Filesystem: /home/saverio/sandbox/node1.disk (new)
>>>>    Hostfs at:  /home/saverio
>>>>
>>>> Running ==> /home/saverio/netkit/kernel/netkit-kernel
>>>> modules=/home/saverio/netkit/kernel/modules name=node1 title=node1
>>>> umid=node1 mem=260M
>>>> ubd0=/home/saverio/sandbox/node1.disk,/home/saverio/netkit/fs/netkit-fs
>>>> root=98:1 uml_dir=/home/saverio/.netkit/mconsole
>>>> hosthome=/home/saverio quiet con0=fd:0,fd:1 con1=null SELINUX_INIT=0
>>>> Locating the bottom of the address space ... 0x10000
>>>> Locating the top of the address space ... 0xffffd000
>>>> Core dump limits :
>>>>     soft - 0
>>>>     hard - NONE
>>>> Checking that ptrace can change system call numbers...OK
>>>> Checking syscall emulation patch for ptrace...OK
>>>> Checking advanced syscall emulation patch for ptrace...OK
>>>> Checking for tmpfs mount on /dev/shm...nothing mounted on /dev/shm
>>>> Checking PROT_EXEC mmap in /tmp/...OK
>>>> Checking for the skas3 patch in the host:
>>>>   - /proc/mm...not found: No such file or directory
>>>>   - PTRACE_FAULTINFO...not found
>>>>   - PTRACE_LDT...not found
>>>> UML running in SKAS0 mode
>>>> Adding 9715712 bytes to physical memory to account for exec-shield gap
>>>> MADV_REMOVE failed, err = -38
>>>> Can't release memory to the host - memory hotplug won't be supported
>>>> Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(98,1)
>>>> 1886ff0c:  [<083bd51c>] panic+0x63/0x152
>>>> 1886ff30:  [<08049b46>] mount_block_root+0x249/0x259
>>>> 1886ff68:  [<081190fb>] sys_mknod+0x27/0x2b
>>>> 1886ff7c:  [<08049bb6>] mount_root+0x60/0x65
>>>> 1886ff90:  [<08049d00>] prepare_namespace+0x145/0x181
>>>> 1886ffa8:  [<08049813>] kernel_init+0x15e/0x163
>>>> 1886ffc0:  [<080902a0>] run_kernel_thread+0x42/0x4a
>>>> 1886ffe0:  [<0809027d>] run_kernel_thread+0x1f/0x4a
>>>> 1886ffe8:  [<080637b1>] new_thread_handler+0x87/0xb9
>>>> 1886ffec:  [<080496b5>] kernel_init+0x0/0x163
>>>>
>>>>
>>>> EIP: 0023:[<f7787430>] CPU: 0 Not tainted ESP: 002b:ffa6c0dc EFLAGS: 00000296
>>>>     Not tainted
>>>> EAX: 00000000 EBX: 000036dd ECX: 00000013 EDX: 000036dd
>>>> ESI: 000036d9 EDI: ffa6c128 EBP: 084a71a0 DS: 002b ES: 002b
>>>> 1886fec0:  [<080b8a6b>] notifier_call_chain+0x2d/0x53
>>>> 1886fee8:  [<080b8ab4>] __atomic_notifier_call_chain+0x23/0x27
>>>> 1886fef4:  [<080b8ae7>] atomic_notifier_call_chain+0x2f/0x33
>>>> 1886ff0c:  [<083bd544>] panic+0x8b/0x152
>>>> 1886ff30:  [<08049b46>] mount_block_root+0x249/0x259
>>>> 1886ff68:  [<081190fb>] sys_mknod+0x27/0x2b
>>>> 1886ff7c:  [<08049bb6>] mount_root+0x60/0x65
>>>> 1886ff90:  [<08049d00>] prepare_namespace+0x145/0x181
>>>> 1886ffa8:  [<08049813>] kernel_init+0x15e/0x163
>>>> 1886ffc0:  [<080902a0>] run_kernel_thread+0x42/0x4a
>>>> 1886ffe0:  [<0809027d>] run_kernel_thread+0x1f/0x4a
>>>> 1886ffe8:  [<080637b1>] new_thread_handler+0x87/0xb9
>>>> 1886ffec:  [<080496b5>] kernel_init+0x0/0x163
>>>>
>>>> Terminated
>>>> saverio at nockid:~/sandbox$
>>>>
>>>> 2014-03-24 21:27 GMT+01:00 Julien Iguchi-Cartigny
>>>> <julien.iguchi-cartigny at lifl.fr>:
>>>>> Hello,
>>>>>
>>>>> I've just released the first version of netkit-ng. It is an update of
>>>>> netkit to include some functionalities and offer up-to-date kernel and
>>>>> filesystem (as it is not possible to build recent debian version).
>>>>>
>>>>> The new fs and kernel build system (and binaries) are available here:
>>>>>
>>>>> <https://github.com/kartoch/netkit-uml-build/releases/tag/0.1-r1>
>>>>>
>>>>> The build is based on latest wheezy debian, and offer recent kernel
>>>>> 3.2.51. Furthermore, the build is now based on rootstrap to use generic
>>>>> build system and thus avoid to rewrite build scripts. Sadly I cannot
>>>>> keep MPLS patches, as it is too difficult to merge them on recent kernel.
>>>>>
>>>>> You need updated netkit binaries, as the filesystem has a new format. It
>>>>> is available here:
>>>>>
>>>>> <https://github.com/kartoch/netkit-core/releases/tag/2.12-r1>
>>>>>
>>>>> I'm looking for feedback. Please test your labs with it...
>>>>>
>>>>> You can use bug reports of the github projects to report bugs.
>>>>>
>>>>> Regards
>>>>>
>>>>> Julien
>>>>> _______________________________________________
>>>>> Netkit.users mailing list
>>>>> Netkit.users at list.dia.uniroma3.it
>>>>> http://list.dia.uniroma3.it/mailman/listinfo/netkit.users
>>>
> 
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