[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Re: [Xen-API] FT for XCP
On Mon, Sep 26, 2011 at 8:58 AM, R J <torushikeshj@xxxxxxxxx> wrote: Hello Mike, Great. That would be certainly welcome. [I am not a fan of ocaml ;)] Remus as its inbuilt logic of detecting checkpoint failure and taking decisions accordingly. What matters is the toolstack. a. I am not sure if the xe toolstack uses libxenguest (tools/libxc) and if it does, then it should have the basic remus support already. b. I am also not sure if it is recent enough to include all the remus bug fixes that went in over the last 6 months. What do you suggest as my next step ? Most of the remus code is python based and completely self contained. It just needs the domU's info (disk paths & vifs) as an s-_expression_. There is only one api call to Xend- to obtain the domU's s-_expression_. 1. A quick and dirty way would be to change this single api call to xapi equivalent and obtain the s-_expression_, then you should have Remus running. 2. Another approach would be to re-write the toolstack code in ocaml - which might be easy. But make sure that ocaml can make netlink api calls. shriram Regards, _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |