sysfs-block-aoe 1.5 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445
  1. What: /sys/block/etherd*/mac
  2. Date: Apr, 2005
  3. KernelVersion: v2.6.12
  4. Contact: Ed L. Cashin <ed.cashin@acm.org>
  5. Description:
  6. (RO) The ethernet address of the remote Ata over Ethernet (AoE)
  7. device.
  8. What: /sys/block/etherd*/netif
  9. Date: Apr, 2005
  10. KernelVersion: v2.6.12
  11. Contact: Ed L. Cashin <ed.cashin@acm.org>
  12. Description:
  13. (RO) The names of the network interfaces on the localhost (comma
  14. separated) through which we are communicating with the remote
  15. AoE device.
  16. What: /sys/block/etherd*/state
  17. Date: Apr, 2005
  18. KernelVersion: v2.6.12
  19. Contact: Ed L. Cashin <ed.cashin@acm.org>
  20. Description:
  21. (RO) Device status. The state attribute is "up" when the device
  22. is ready for I/O and "down" if detected but unusable. The
  23. "down,closewait" state shows that the device is still open and
  24. cannot come up again until it has been closed. The "up,kickme"
  25. state means that the driver wants to send more commands to the
  26. target but found out there were already the max number of
  27. commands waiting for a response. It will retry again after being
  28. kicked by the periodic timer handler routine.
  29. What: /sys/block/etherd*/firmware-version
  30. Date: Apr, 2005
  31. KernelVersion: v2.6.12
  32. Contact: Ed L. Cashin <ed.cashin@acm.org>
  33. Description:
  34. (RO) Version of the firmware in the target.
  35. What: /sys/block/etherd*/payload
  36. Date: Dec, 2012
  37. KernelVersion: v3.10
  38. Contact: Ed L. Cashin <ed.cashin@acm.org>
  39. Description:
  40. (RO) The amount of user data transferred (in bytes) inside each AoE
  41. command on the network, network headers excluded.