Messages in this thread | | | From | Wenchao Hao <> | Subject | [bug report]scsi: drive letter drift problem | Date | Mon, 12 Jul 2021 12:47:05 +0800 |
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We deploy two SCSI disk in one SCSI host(virtio-scsi bus) for one machine, whose ids are [0:0:0:0] and [0:0:1:0].
Mostly, the device letter are assigned as following after reboot: [0:0:0:0] --> sda [0:0:1:0] --> sdb
While in rare cases, the device letter shown as following: [0:0:0:0] --> sdb [0:0:1:0] --> sda
Could we guarantee "sda" is assigned to [0:0:0:0] and "sdb" is assigned to [0:0:1:0] or not? If we can, then how?
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