| 发明名称 |
SYNCHRONOUS INPUT/OUTPUT DIAGNOSTIC CONTROLS |
| 摘要 |
Aspects include communicating synchronous input/output (I/O) commands between a system and a recipient. The system executes on a processor coupled to a memory so as to issue, to the recipient, a synchronous I/O command with a diagnostic operation code, where the synchronous I/O command causes a gathering of diagnostic information by the recipient. Further, the system receives, from the recipient, status information including a diagnostic information identifier, the status information being in accordance with the diagnostic information. |
| 申请公布号 |
US2017097862(A1) |
申请公布日期 |
2017.04.06 |
| 申请号 |
US201615183215 |
申请日期 |
2016.06.15 |
| 申请人 |
International Business Machines Corporation |
发明人 |
CRADDOCK DAVID F.;KALOS MATTHEW J.;RIEDY DALE F.;SUTTON PETER G.;YUDENFRIEND HARRY M. |
| 分类号 |
G06F11/07;G06F13/42;G06F13/36 |
主分类号 |
G06F11/07 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for communicating synchronous input/output (I/O) commands between a system and a recipient, the system executing on a processor coupled to a memory, the method comprising:
issuing, by the system to the recipient, a synchronous I/O command with a diagnostic operation code, the synchronous I/O command causing a gathering of diagnostic information by the recipient; and receiving, by the system from the recipient, status information including a diagnostic information identifier, the status information being in accordance with the diagnostic information. |
| 地址 |
Armonk NY US |
