| 发明名称 |
OPTIMIZING DISASTER RECOVERY SYSTEMS DURING TAKEOVER OPERATIONS |
| 摘要 |
Exemplary method, system, and computer program product embodiments for optimizing disaster recovery systems during takeover operations are provided. In one embodiment, by way of example only, a flag is set in a replication grid manager to identify replication grid members to consult in a reconciliation process for resolving intersecting and non-intersecting data amongst the disaster recovery systems for a takeover operation. Additional system and computer program product embodiments are disclosed and provide related advantages. |
| 申请公布号 |
US2015242287(A1) |
申请公布日期 |
2015.08.27 |
| 申请号 |
US201514613582 |
申请日期 |
2015.02.04 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
AKIRAV Shay H.;CARO Aviv;MAOZ Itay;PAZ Gil E.;SHMUELI Uri;TAUB Tzafrir Z. |
| 分类号 |
G06F11/14;G06F11/20 |
主分类号 |
G06F11/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for optimizing disaster recovery systems during takeover operations by a processor device in a computing storage environment, the method comprising:
setting a flag in a replication grid manager to identify a plurality of replication grid members to consult in a reconciliation process for resolving intersecting and non-intersecting data amongst a plurality of data storage systems for a takeover operation, including indicating those of the plurality of replication grid members that acquired ownership over at least one of a plurality of cartridges belonging to one of a plurality of source systems. |
| 地址 |
Armonk NY US |
