https://dikapediav2.com/wiki/index.php?action=history&feed=atom&title=SCSISCSI - Revision history2026-04-05T13:47:22ZRevision history for this page on the wikiMediaWiki 1.41.0https://dikapediav2.com/wiki/index.php?title=SCSI&diff=165&oldid=prevArdika Sulistija: Created page with "SCSI CONTROLLERS: ----------------- Windows vCenter ioc0:0:0:4:0 ioc0:0:0:3:0 ioc0:0:0:2:0 ioc0:0:0:0:0 ioc0:0:0:1:0 ioc2:1:0:4:0 you can see the address of device and ioc0, ioc2 mean different SCSI controllers in original vCenter LINUX -- Determine SCSI ID from Device Names in Linux (/dev/sdX) -------------------------------------------------------------------- To determine the SCSI ID from device names enter ls -d /sys/block/sd*/device/scsi_device/* linux:~ #..."2024-09-11T14:25:01Z<p>Created page with "SCSI CONTROLLERS: ----------------- Windows vCenter ioc0:0:0:4:0 ioc0:0:0:3:0 ioc0:0:0:2:0 ioc0:0:0:0:0 ioc0:0:0:1:0 ioc2:1:0:4:0 you can see the address of device and ioc0, ioc2 mean different SCSI controllers in original vCenter LINUX -- Determine SCSI ID from Device Names in Linux (/dev/sdX) -------------------------------------------------------------------- To determine the SCSI ID from device names enter ls -d /sys/block/sd*/device/scsi_device/* linux:~ #..."</p>
<p><b>New page</b></p><div>SCSI CONTROLLERS:<br />
-----------------<br />
Windows vCenter<br />
<br />
ioc0:0:0:4:0<br />
ioc0:0:0:3:0<br />
ioc0:0:0:2:0<br />
ioc0:0:0:0:0<br />
ioc0:0:0:1:0<br />
ioc2:1:0:4:0<br />
<br />
you can see the address of device and ioc0, ioc2 mean different SCSI controllers in original vCenter<br />
<br />
<br />
LINUX -- Determine SCSI ID from Device Names in Linux (/dev/sdX)<br />
--------------------------------------------------------------------<br />
To determine the SCSI ID from device names enter ls -d /sys/block/sd*/device/scsi_device/*<br />
<br />
linux:~ # ls -d /sys/block/sd*/device/scsi_device/*<br />
/sys/block/sda/device/scsi_device/0:0:0:0<br />
/sys/block/sdb/device/scsi_device/0:0:1:0<br />
/sys/block/sdc/device/scsi_device/0:0:2:0<br />
/sys/block/sdd/device/scsi_device/0:0:3:0<br />
/sys/block/sde/device/scsi_device/0:0:4:0<br />
/sys/block/sdf/device/scsi_device/0:0:5:0<br />
/sys/block/sdg/device/scsi_device/0:0:6:0<br />
/sys/block/sdh/device/scsi_device/0:0:8:0<br />
/sys/block/sdi/device/scsi_device/0:0:10:0<br />
/sys/block/sdj/device/scsi_device/0:0:12:0<br />
/sys/block/sdk/device/scsi_device/0:0:14:0<br />
/sys/block/sdl/device/scsi_device/1:0:0:0<br />
/sys/block/sdm/device/scsi_device/1:0:1:0<br />
/sys/block/sdn/device/scsi_device/1:0:2:0<br />
<br />
You can see the the device name, and 4 numbers a:b:c:d<br />
<br />
a = Hostadapter ID /Host controller<br />
b = SCSI channel<br />
c = Device ID<br />
d = LUN</div>Ardika Sulistija