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

Re: [Xen-API] xe vbd-unplug timeout error

  • To: "xen-api@xxxxxxxxxxxxxxxxxxx" <xen-api@xxxxxxxxxxxxxxxxxxx>
  • From: Pankaj Kumar Biswas <pankaj.kumarbiswas@xxxxxxxxxx>
  • Date: Fri, 16 Dec 2011 16:39:04 +0530
  • Accept-language: en-US
  • Acceptlanguage: en-US
  • Delivery-date: Fri, 16 Dec 2011 11:09:26 +0000
  • List-id: Discussion of API issues surrounding Xen <xen-api.lists.xensource.com>
  • Thread-index: Acy74xf0pr4WhCO+Ry2s25JB6kBFgw==
  • Thread-topic: Re: xe vbd-unplug timeout error


Hi Team,


While running "xe vbd-unplug" command against VBD which is used by VM, it should return an error. On XenServer 6.0, when I am doing it, I will get an error at 1st time, but when I do it again, it does not return error for 1200 seconds (20 minutes). I am getting timeout error after 1200 seconds.



[20111214T00:49:27.381Z|debug|iida-dl018|611167 unix-RPC||cli] Xapi_cli.exception_handler: Got exception DEVICE_DETACH_REJECTED: [ VBD; OpaqueRef:2d1d0de6-be4c-c214-cade-d8e11d0e2365; 16 Device in use; refusing to close ]


Dec 14 09:49:27 iida-dl018 xapi: [error|iida-dl018|611167 unix-RPC|VBD.unplug R:72e01c62a8be|xapi] Xapi_vbd.destroy_vbd got an error (frontend (domid=1 | kind=vbd | devid=51712); backend (domid=0 | kind=vbd | devid=51712)) 16 Device in use; refusing to close


Dec 14 10:09:42 iida-dl018 xapi: [error|iida-dl018|611175 unix-RPC|VBD.unplug R:88079c7cb782|xenops] watch: timeout while watching xenstore after 1200.000000 seconds


On XenServer 5.6 (Midnight Ride), I do not see this issue. Is there any change in the xapi?? What is the possible cause of the failure??

Is any work-around for this ??



Thanks & Regards,



xen-api mailing list



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