| 发明名称 |
WRITE PROCEDURE USING ESTIMATED BEST SETTING IN FIRST RUN |
| 摘要 |
In one general embodiment, a method includes receiving a request for a write operation to be performed in a tape drive; determining a capacity margin ratio of the tape drive; determining an optimum a write procedure based at least in part on the capacity margin ratio; and invoking the optimum write procedure in response to determining the optimum write procedure. The optimum write procedure is selected from the group consisting of: a backhitch write procedure, a same wrap backhitchless flush (SWBF) write procedure, and a recursively accumulating backhitchless flush (RABF) write procedure. Systems and computer program products configured to perform similar techniques are also disclosed. |
| 申请公布号 |
US2015277777(A1) |
申请公布日期 |
2015.10.01 |
| 申请号 |
US201514735565 |
申请日期 |
2015.06.10 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Karp James M.;Katagiri Takashi;Mori Yuhko;Oishi Yutaka |
| 分类号 |
G06F3/06;G11B5/008 |
主分类号 |
G06F3/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method, comprising:
receiving a request for a write operation to be performed in a tape drive; determining a capacity margin ratio of the tape drive; determining an optimum a write procedure based at least in part on the capacity margin ratio; and invoking the optimum write procedure in response to determining the optimum write procedure, and wherein the optimum write procedure is selected from the group consisting of: a backhitch write procedure, a same wrap backhitchless flush (SWBF) write procedure, and a recursively accumulating backhitchless flush (RABF) write procedure. |
| 地址 |
Armonk NY US |
