[Qemu-devel] [RFC] will qemu support websockt console?

2013-08-07 Thread Sheldon
Now, There is websocket VNC available. I can log in the terminal in VNC by web browser, but the performance of this terminal is not very well. IMO, we should a individual webscoket console. Does qemu plan to support this feature? -- Sheldon Feng(冯少合) IBM Linux Technology Center

Re: [Qemu-devel] [help] error: when install on nest-kvm

2012-11-05 Thread Sheldon
On 11/05/2012 04:44 PM, Sheldon wrote: Hi all, There is an error when I install a RHEL or FC17 os on my nest-kvm. I find some error in the qemu log( attachment) as follow: KVM: entry failed, hardware error 0x7 so I check the related code in kvm.c. int kvm_arch_handle_exit(CPUX86State *env

[Qemu-devel] [help] error: when install on nest-kvm

2012-11-05 Thread Sheldon
mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon rep_good nopl pni pclmulqdq vmx ssse3 cx16 sse4_1 sse4_2 popcnt aes hypervisor lahf_lm The host: OS is 3.6.1-1.fc17.x86_64. CPU is Intel(R) Xeon(R) CPU X5650. The host also ope

Re: [Qemu-devel] question about qemu migrate.

2012-07-23 Thread Sheldon
On 07/23/2012 06:26 AM, Amos Kong wrote: On Sun, Jul 22, 2012 at 10:59 PM, Sheldon wrote: (qemu) migrate -d exec:cat>/tmp/vm.out -incoming fd: Load the suspend vm.out by # qemu-kvm incoming fd/tmp/vm.out2 Is it satisfied for you? Thank for your patience. Load the suspend vm.

Re: [Qemu-devel] question about qemu migrate.

2012-07-22 Thread Sheldon
On 07/22/2012 12:49 PM, Amos Kong wrote: On Sun, Jul 22, 2012 at 12:30 PM, Sheldon <mailto:shao...@linux.vnet.ibm.com>> wrote: I find there are four kinds of uri for qmp_migrate "tcp:", "exec:", "unix:", and "fd:" now I want to m

[Qemu-devel] question about qemu migrate.

2012-07-21 Thread Sheldon
I find there are four kinds of uri for qmp_migrate "tcp:", "exec:", "unix:", and "fd:" now I want to migrate the vm to a local file with "exec:" uri by hmp-command. How should I do the migration?

Re: [Qemu-devel] [help]: how to use HMP command dump-guest-memory

2012-07-19 Thread Sheldon
On 07/19/2012 03:41 PM, Wen Congyang wrote: At 07/19/2012 03:29 PM, Sheldon Wrote: thank you. can you tell me what's the difference between memsave and dump-guest-memory without -p option? IIRC, memsave only contains memory. The core generated by dump-guest-memory contains registers&#

Re: [Qemu-devel] [help]: how to use HMP command dump-guest-memory

2012-07-19 Thread Sheldon
thank you. can you tell me what's the difference between memsave and dump-guest-memory without -p option? and what's the difference between *kernel coredump *and dump-guest-memory with -p option? On 07/19/2012 01:42 PM, Wen Congyang wrote: At 07/19/2012 12:47 AM, Sheldon Wrote:

[Qemu-devel] [help]: how to use HMP command dump-guest-memory

2012-07-18 Thread Sheldon
I want to dump all guest's memory to file ./guestcore I execute this command as follow: (qemu) dump-guest-memory -p protocol file:./guestcore invalid char in expression

Re: [Qemu-devel] [PATCH 1/6] trace: Make "tracetool" generate a group list

2011-10-13 Thread Sheldon
git apply fails. details as follow: error: patch failed: trace-events:51 error: trace-events: patch does not apply Tested-by ShaoHe Feng On 10/13/2011 01:14 AM, Mark Wu wrote: Each trace events group starts with a line containing "group_start: GroupName" and end with a line containing "group_e