search for: blenk

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2009 Feb 28
13
How to get the MAC address of a domU?
I''m creating a new domU using ''virsh create <xmlfile>'' without specifying the MAC address within the XML file, under the assumption that the dom0 or hypervisor generates the MAC address for me. Next I''d like to get the MAC address that was assigned to this new domU, and I don''t see a way to get that information from the command line via virsh
2008 Oct 10
7
How do I see that a xVM is running as paravirtualized
I have followed a combination of instructions from this post and have been able to get an Ubuntu paravirtualized instance running under snv_96. Is there a way to "list" the fact that it is paravirtualized? For example, xm list, virsh list, etc. thanks -- This message posted from opensolaris.org
2006 Sep 22
3
Mongrel spinning on read_multipart
...ngrel-0.3.13.3/bin/mongrel_rails:235 /usr/bin/mongrel_rails:18 The same for process 6100. We''ve had multipart problems before, but most of those were due to malformed multipart MIME posts. Has anyone else experienced multipart mime posts causing mongrel to spin out of control? - Ian C. Blenke <ian at blenke.com> http://ian.blenke.com/ -------------- next part -------------- A non-text attachment was scrubbed... Name: ian.vcf Type: text/x-vcard Size: 117 bytes Desc: not available Url : http://rubyforge.org/pipermail/mongrel-users/attachments/20060921/c8d42e05/attachment.vcf
2006 Oct 25
14
[SEC] Mongrel Temporary Fix For cgi.rb 99% CPU DoS Attack
This is important so please read this message very carefully. There is a DoS for Ruby''s cgi.rb that is easily exploitable. The attack involves sending a malformed multipart MIME body in an HTTP request. The full explanation of the attack as well as how to fix it RIGHT NOW is given below. Most of the work was done by Jeremy Kemper and Jamis Buck. They did all the work of building the
2006 Sep 20
3
Spinning mongrels and SIGUSR1
...g other than a SIGKILL. In either case, what should my next step be? The current plan is to run mongrel in debugging mode and beat the hell out of it, hoping to trigger the spinning response. After (during?) this, I guess I''ll strace / gdb it to death. Any other suggestions? - Ian C. Blenke <ian at blenke.com> http://ian.blenke.com/
2006 Sep 05
0
Undefined class/module error: solved?
...group, :project From what I''ve been told, "model" is deprecated in Edge Rails, so this isn''t a permanent solution. But this does make for an interim workaround. I guess my question is: why would a class be undefined? Is this some kind of a loadpath issue? - Ian C. Blenke <ian at blenke.com> http://ian.blenke.com/
2003 Aug 14
1
Asterisk SIP calls failing - not a proxy? What of RTP codec transcoding?
...nly option is going to be an Asterisk install on the public Internet with *no* private connection and some kind of SIP proxy on my firewall firewall (behind which the phones will sit). All phones will need to register with the Asterisk PBX through the outbound proxied connections. -- - Ian C. Blenke <icblenke@nks.net> (This message bound by the following: http://www.nks.net/email_disclaimer.html)
2003 Aug 25
3
Grandstream firmware update DMTF Payload Type
Since firmware 1.0.3.81, unless I'm imagining things, Voicemail2 seems to be having problems. The Grandstream and sip.conf were set to RFC2833 now with that setting I get extra digits during "Mailbox" and "Password" phases. 222001 instead of 2201 for example. When both are changed to "SIP info" there is no problem. But what is the new setting "DTMF Payload
2006 Sep 21
5
Static files in public
My question is about the static files in the Rails public folder. These files should be served by Apache instead of Mongrel, so do I need to upload these files to Apache''s htdoc''s or will Apache cache them the first time they are requested from Mongrel... Im not sure how this works? Many thanks.
2003 Aug 20
1
IAX <> IAX trunking... DP cache?
...39;privatepbx:[privatepbx]@publicpbx/outgoing' WARNING[15376]: File chan_iax.c, Line 4979 (iax_canmatch): Unable to make DP cache No IAX traffic appears to go out in response to this.. so I'm guessing I have another problem. Can anyone help point me in the right direction? -- - Ian C. Blenke <icblenke@nks.net> (This message bound by the following: http://www.nks.net/email_disclaimer.html)
2003 Aug 21
1
Working example of "switch"?
Does anyone have a working example of how to use the "switch" directive to peer two Asterisk PBXes? -- - Ian C. Blenke <icblenke@nks.net> (This message bound by the following: http://www.nks.net/email_disclaimer.html)
2003 Aug 12
1
Working with FWD, IPTel, SIPPhone?
...proxy (either locally on my linux firewall, or provided by the SIP carrier?) This really could use a good HOWTO/FAQ, but for the life of me I can't find it (if someone would take the time to guide me a bit with this, I wouldn't mind taking a stab at writing one). Thanks, -- - Ian C. Blenke <icblenke@nks.net> (This message bound by the following: http://www.nks.net/email_disclaimer.html)
2006 Nov 02
8
MogileFS handler
Hello, I''ve been using NFS for sharing files across a cluster of servers but I''ve had a lot of problems with that. I''m planning to move to MogileFS which seems to be more stable and more adapted to this usage (lots of user uploaded files). I wonder if someone has already worked on an integration of MogileFS into Mongrel (and Rails app) for serving the files ? If not, I
2006 Aug 16
8
Mongrel 0.3.13.4 Pre-Release -- QUERY_STRING Fixed
Hello Everyone, I just posted another pre-release of Mongrel that fixes a bug which caused Mongrel to claim it was getting parsing errors because the QUERY_STRINGs were too long. In actuality it was shift in the parser that made empty queries (/test?) become negative. This is fixed up now. Here''s the full list of changes: * It has a couple of fixes for win32, but I still have to
2006 Oct 31
12
Moving page_cache_directory
Howdy. I''m working on a RoR CMS and need cached pages to all be in public/cache rather than public [in order to set svn:ignore on all the files properly]. I can get page_cache_directory set correctly and the pages are cached in the right place but Mongrel isn''t serving them because it''s only looking for them in public. During development I know I can set -r public/cache
2007 Mar 11
1
Re: moving a real system to a Xen-hosted (HVM) one - how?
> I''d suggest a Imaging software like Symantec Ghost or similar to clone > the real ones and apply the image to Xen Guests / LVM disks. You could also try playing with partimage here - similar to Ghost, curses interface, Free software. I''ve not used this for Xenning systems but have previously used it for backing up configurations of physical machines over the network
2003 Aug 18
2
Grandstream, SIP encryption
On the Granstream 102 box that I have in front of me, there is a "feature list" on the side. One of the features has grabbed my attention: " - optional voice encryption (model 102D)" Now, digging through Grandstream's site, I see that it's not offered quite yet. However, sending mail to their standard "information" email address has resulted in no
2008 Jul 25
2
Problemes about Windows virtualization (memory, CPU)
...it doesn''t change anything. You may have some ideas .. My test machine is a bi-xeon E5410 , with 10Go memory , Debian Etch, xen i386 2.6.18.6, xen 3.0.3.1. (Only Debian packages) I have one other question about converting a VMware Windows image to XEN. I read this article :http://ian.blenke.com/vmware/vmdk/xen/hvm/qemu, but, when I boot the final image, it doesn''t work, I''ve got the famous blue screen. Any ideas ? Thanks a lot for your answers. Regards -- Julien Collas Email : jul.collas@gmail.com _______________________________________________ Xen-users mail...
2006 Jan 01
7
How to show progress
I''m looking for ideas on how you would implement a controller/view in Rails that needs to show the progress of a possibly 2-3 minute operation. For example the user wants to generate 100 reports that will take about 3 minutes. I would like to have a page that would indicate that the operation is taking place as well as showing progress as to how far along. With basic CGI you could
2008 Jul 22
11
Windows 2000 DomU
Hello, I am doing tests to convert old rotting servers into a big shiny new Xen platform. I have been able to migrate a Windows 2003 server without a scratch. I am trying to do the same thing with Windows 2000 Server but things aren''t so great... I made an image from the disk that worked in a machine. Then I boot on this image using Xen. Windows 2000 starts to boot up then give me a