Difference between revisions of "Sd"

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{{lowercase}}
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Dec 17 05:21:25 SERVER_NAME kernel: sd 3:0:0:2: Warning! Received an indication that the
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LUN assignments on this target have changed. The Linux SCSI layer does not automatical
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[[/dev/]]sda1
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===[[SD card]]===
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[[/dev/]]sdX
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[[/sys/block/]]sda/
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Oct 22 11:25:58 SERVER kernel: sd 1:0:0:0: [sdb] Attached [[SCSI]] disk
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Oct 22 11:25:58 SERVER kernel: sdb: sdb1
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Oct 22 11:25:58 SERVER kernel: sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
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Oct 22 11:25:58 SERVER kernel: sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
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Oct 22 11:25:58 SERVER kernel: sd 1:0:0:0: [sdb] Write Protect is off
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Oct 22 11:25:58 SERVER kernel: sd 1:0:0:0: [sdb] 52428800 512-byte logical blocks: (26.8 GB/25.0 GiB)
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* <code>[[/dev/sdf]]</code>
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See: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/device_naming.html
  
  
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== Related terms ==
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* <code>[[hdparm]]</code>
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* [[USB]]
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* [[Add a new disk]]
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* <code>echo 1 > [[/sys/block/]]sda/device/[[rescan]]</code>
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* <code>[[/sys/block/]]</code>
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* <code>[[/dev/]][[vd]]X</code>
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* <code>/dev/[[sd]]a1</code>
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* Terraform [[ebs_block_device]]
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[[mkfs.ext4]]
  
Dec 17 05:21:25 SERVER_NAME kernel: sd 3:0:0:2: Warning! Received an indication that the
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== See also ==
LUN assignments on this target have changed. The Linux SCSI layer does not automatical
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* {{sd}}
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* {{scsi}}
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* {{Linux block devices}}
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[[Category:Computing]]

Latest revision as of 10:46, 15 February 2023

Dec 17 05:21:25 SERVER_NAME kernel: sd 3:0:0:2: Warning! Received an indication that the
LUN assignments on this target have changed. The Linux SCSI layer does not automatical
/dev/sda1

SD card[edit]

/dev/sdX
/sys/block/sda/
Oct 22 11:25:58 SERVER kernel: sd 1:0:0:0: [sdb] Attached SCSI disk
Oct 22 11:25:58 SERVER kernel: sdb: sdb1
Oct 22 11:25:58 SERVER kernel: sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Oct 22 11:25:58 SERVER kernel: sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
Oct 22 11:25:58 SERVER kernel: sd 1:0:0:0: [sdb] Write Protect is off
Oct 22 11:25:58 SERVER kernel: sd 1:0:0:0: [sdb] 52428800 512-byte logical blocks: (26.8 GB/25.0 GiB)

See: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/device_naming.html


Related terms[edit]

mkfs.ext4

See also[edit]

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