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Am 2017-03-01 um 23:21 schrieb Bill Kenworthy: |
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> Is there actually a disk on that interface? - I have a system where one |
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> sdx allocated to an unused sata port with nothing attached - it returns |
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> similar information to yours above - check the other entries. |
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I checked them, sure. |
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to me it seems that there are 2 sg-devices created per port or so. |
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One as ICP-device: does not tell me serials or so, but has an sd-device |
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mapped to it according to sg_map |
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# smartctl -d auto -i /dev/sg2 |
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smartctl 6.4 2015-06-04 r4109 [x86_64-linux-3.18.11-gentoo-smp] (local |
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build) |
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Copyright (C) 2002-15, Bruce Allen, Christian Franke, www.smartmontools.org |
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=== START OF INFORMATION SECTION === |
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Vendor: ICP |
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Product: SAS1 |
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Revision: V1.0 |
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User Capacity: 73,284,976,640 bytes [73.2 GB] |
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Logical block size: 512 bytes |
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scsiModePageOffset: response length too short, resp_len=4 offset=4 bd_len=0 |
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scsiModePageOffset: response length too short, resp_len=4 offset=4 bd_len=0 |
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>> Terminate command early due to bad response to IEC mode page |
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A mandatory SMART command failed: exiting. To continue, add one or more |
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'-T permissive' options. |
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--- |
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and the higher ones tell me stuff via smartctl, but I don't know exactly |
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which sd-device they are mapped to: |
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# smartctl -d auto -i /dev/sg11 |
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smartctl 6.4 2015-06-04 r4109 [x86_64-linux-3.18.11-gentoo-smp] (local |
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build) |
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Copyright (C) 2002-15, Bruce Allen, Christian Franke, www.smartmontools.org |
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=== START OF INFORMATION SECTION === |
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Vendor: SEAGATE |
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Product: ST373455SS |
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Revision: 0002 |
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User Capacity: 73,407,868,928 bytes [73.4 GB] |
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Logical block size: 512 bytes |
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Rotation Rate: 15015 rpm |
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Logical Unit id: 0x5000c50002448407 |
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Serial number: 3LQ11JWH00009748U10J |
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Device type: disk |
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Transport protocol: SAS (SPL-3) |
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Local Time is: Thu Mar 2 11:06:33 2017 CET |
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SMART support is: Available - device has SMART capability. |
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SMART support is: Enabled |
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Temperature Warning: Enabled |
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--- |
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btw: the serial in this query is a valid one. |
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This is what I am looking for. |
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