Hi, We are developing a crash analisys tool -- xencrash -- like "crash" for Xen hypervisor. xencrash is based on "crash" command. The attached patch is a prototype of xencrash and it makes "crash" command xencrash. This is a prototype and support only x86. But I think this is already usefull for developers of Xen hypervisor (for x86). Comments and requests are welcome. To use xencrash: - get crash-4.0-3.8.tar.gz form http://people.redhat.com/~anderson - tar zxf crash-4.0-3.8.tar.gz - cd crash-4.0-3.8 - zcat xencrash-4.0-3.8-0.1.patch.gz | patch -p1 - make xencrash usage: xencrash xen-syms dump-file where dump-file is either - vmcore (whole memory dump image) get by kdump, or - xendump (the part of xen hypervisor) cut by dom0cut xencrash supports only x86 now. (x86_64 and IA64 is under development) Thanks. -- Itsuro ODA <oda@valinux.co.jp> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Akio Takebe
2006-Oct-30 10:21 UTC
Re: [Xen-devel] xencrash: analysis tool for Xen hypervisor
Hi, Oda-san Great! This xencrash is very useful. I prefer xencrash to gdbserver-xen.>xencrash supports only x86 now. (x86_64 and IA64 is under >development)Because Xen/IA64 don''t have gdbserver-xen, this is good news. Best Regards, Akio Takebe>Hi, > >We are developing a crash analisys tool -- xencrash -- >like "crash" for Xen hypervisor. > >xencrash is based on "crash" command. >The attached patch is a prototype of xencrash and it >makes "crash" command xencrash. > >This is a prototype and support only x86. But I think >this is already usefull for developers of Xen hypervisor >(for x86). > >Comments and requests are welcome. > >To use xencrash: >- get crash-4.0-3.8.tar.gz form > http://people.redhat.com/~anderson >- tar zxf crash-4.0-3.8.tar.gz >- cd crash-4.0-3.8 >- zcat xencrash-4.0-3.8-0.1.patch.gz | patch -p1 >- make xencrash > >usage: xencrash xen-syms dump-file > where dump-file is either > - vmcore (whole memory dump image) get by kdump, or > - xendump (the part of xen hypervisor) cut by dom0cut > >xencrash supports only x86 now. (x86_64 and IA64 is under >development) > >Thanks. >-- >Itsuro ODA <oda@valinux.co.jp> > >-------------------------------text/plain------------------------------- >_______________________________________________ >Xen-devel mailing list >Xen-devel@lists.xensource.com >http://lists.xensource.com/xen-devel_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Akio Takebe
2006-Oct-30 15:00 UTC
Re: [Xen-devel] xencrash: analysis tool for Xen hypervisor
Oops. this is analysis tool of hypervisor. Anyway, this tools is very useful!! I''d like to use kdump and xencrash. Best Regards, Akio Takebe>Hi, Oda-san > >Great! This xencrash is very useful. >I prefer xencrash to gdbserver-xen. > >>xencrash supports only x86 now. (x86_64 and IA64 is under >>development) >Because Xen/IA64 don''t have gdbserver-xen, >this is good news. > >Best Regards, > >Akio Takebe > >>Hi, >> >>We are developing a crash analisys tool -- xencrash -- >>like "crash" for Xen hypervisor. >> >>xencrash is based on "crash" command. >>The attached patch is a prototype of xencrash and it >>makes "crash" command xencrash. >> >>This is a prototype and support only x86. But I think >>this is already usefull for developers of Xen hypervisor >>(for x86). >> >>Comments and requests are welcome. >> >>To use xencrash: >>- get crash-4.0-3.8.tar.gz form >> http://people.redhat.com/~anderson >>- tar zxf crash-4.0-3.8.tar.gz >>- cd crash-4.0-3.8 >>- zcat xencrash-4.0-3.8-0.1.patch.gz | patch -p1 >>- make xencrash >> >>usage: xencrash xen-syms dump-file >> where dump-file is either >> - vmcore (whole memory dump image) get by kdump, or >> - xendump (the part of xen hypervisor) cut by dom0cut >> >>xencrash supports only x86 now. (x86_64 and IA64 is under >>development) >> >>Thanks. >>-- >>Itsuro ODA <oda@valinux.co.jp> >> >>-------------------------------text/plain------------------------------- >>_______________________________________________ >>Xen-devel mailing list >>Xen-devel@lists.xensource.com >>http://lists.xensource.com/xen-devel > > >_______________________________________________ >Xen-devel mailing list >Xen-devel@lists.xensource.com >http://lists.xensource.com/xen-devel_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel