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storage:svc_cmd_adv [2024/10/23 23:50] manu [FC port masking] |
storage:svc_cmd_adv [2024/11/27 20:56] (current) manu [FC port masking] |
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You can limit FC traffic to specific purpose: | You can limit FC traffic to specific purpose: | ||
- | * for cluster traffic | + | * for cluster traffic (inter-node) |
- | * for remote copy traffic | + | * for remote copy traffic (replication) |
<code> | <code> | ||
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</code> | </code> | ||
- | To view the current port mask settings, run the lssystem command, the output shows that all system ports allow all types of traffic. | + | To view the current port mask settings, run the **lssystem** command, the output shows that all system ports allow all types of traffic. |
<cli prompt='>'> | <cli prompt='>'> | ||
IBM_IBM FlashSystem:ITSO-FS9500:superuser>lssystem |grep mask | IBM_IBM FlashSystem:ITSO-FS9500:superuser>lssystem |grep mask | ||
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type of traffic blocked. | type of traffic blocked. | ||
+ | Specify the **lsportfc** command to display FC I/O port IDs. |