[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] [PATCH] Fix wait option of xm reboot command


When I rebooted a domain by xm reboot command with wait option, 
I saw the following message.  But, rebooting the domain succeeded. 

 # xm list
 Name                                        ID   Mem VCPUs      State   Time(s)
 Domain-0                                     0   743     2     r-----     68.4
 vm1                                          1   256     1     r-----    157.1
 # xm reboot --wait vm1
 Domain vm1 destroyed for failed in rebooting
 All domains rebooted
 # xm list
 Name                                        ID   Mem VCPUs      State   Time(s)
 Domain-0                                     0   743     2     r-----     77.4
 vm1                                          2   256     1     r-----      1.4

The cause why the message was shown is the domain is destroyed 
temporarily by processing of xm reboot command.  The domain 
information is not gotten from Xend by server.xend.domains() 
function till recreating the domain is completed. 
This patch fixes processing of xm reboot command in Xm side. 
It waits just a bit till recreating the domain is completed, 
then it measures the success or failure of the reboot of the 

Signed-off-by: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>

Best regards,

Attachment: xm_reboot_wait.patch
Description: Binary data

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.