76 lines
2.5 KiB
Text
76 lines
2.5 KiB
Text
|
What: /sys/bus/xen-backend/devices/*/devtype
|
||
|
|
Date: Feb 2009
|
||
|
|
KernelVersion: 2.6.38
|
||
|
|
Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
|
||
|
|
Description:
|
||
|
|
The type of the device. e.g., one of: 'vbd' (block),
|
||
|
|
'vif' (network), or 'vfb' (framebuffer).
|
||
|
|
|
||
|
|
What: /sys/bus/xen-backend/devices/*/nodename
|
||
|
|
Date: Feb 2009
|
||
|
|
KernelVersion: 2.6.38
|
||
|
|
Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
|
||
|
|
Description:
|
||
|
|
XenStore node (under /local/domain/NNN/) for this
|
||
|
|
backend device.
|
||
|
|
|
||
|
|
What: /sys/bus/xen-backend/devices/vbd-*/physical_device
|
||
|
|
Date: April 2011
|
||
|
|
KernelVersion: 3.0
|
||
|
|
Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
|
||
|
|
Description:
|
||
|
|
The major:minor number (in hexidecimal) of the
|
||
|
|
physical device providing the storage for this backend
|
||
|
|
block device.
|
||
|
|
|
||
|
|
What: /sys/bus/xen-backend/devices/vbd-*/mode
|
||
|
|
Date: April 2011
|
||
|
|
KernelVersion: 3.0
|
||
|
|
Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
|
||
|
|
Description:
|
||
|
|
Whether the block device is read-only ('r') or
|
||
|
|
read-write ('w').
|
||
|
|
|
||
|
|
What: /sys/bus/xen-backend/devices/vbd-*/statistics/f_req
|
||
|
|
Date: April 2011
|
||
|
|
KernelVersion: 3.0
|
||
|
|
Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
|
||
|
|
Description:
|
||
|
|
Number of flush requests from the frontend.
|
||
|
|
|
||
|
|
What: /sys/bus/xen-backend/devices/vbd-*/statistics/oo_req
|
||
|
|
Date: April 2011
|
||
|
|
KernelVersion: 3.0
|
||
|
|
Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
|
||
|
|
Description:
|
||
|
|
Number of requests delayed because the backend was too
|
||
|
|
busy processing previous requests.
|
||
|
|
|
||
|
|
What: /sys/bus/xen-backend/devices/vbd-*/statistics/rd_req
|
||
|
|
Date: April 2011
|
||
|
|
KernelVersion: 3.0
|
||
|
|
Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
|
||
|
|
Description:
|
||
|
|
Number of read requests from the frontend.
|
||
|
|
|
||
|
|
What: /sys/bus/xen-backend/devices/vbd-*/statistics/rd_sect
|
||
|
|
Date: April 2011
|
||
|
|
KernelVersion: 3.0
|
||
|
|
Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
|
||
|
|
Description:
|
||
|
|
Number of sectors read by the frontend.
|
||
|
|
|
||
|
|
What: /sys/bus/xen-backend/devices/vbd-*/statistics/wr_req
|
||
|
|
Date: April 2011
|
||
|
|
KernelVersion: 3.0
|
||
|
|
Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
|
||
|
|
Description:
|
||
|
|
Number of write requests from the frontend.
|
||
|
|
|
||
|
|
What: /sys/bus/xen-backend/devices/vbd-*/statistics/wr_sect
|
||
|
|
Date: April 2011
|
||
|
|
KernelVersion: 3.0
|
||
|
|
Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
|
||
|
|
Description:
|
||
|
|
Number of sectors written by the frontend.
|