Adaptec 2020ZCR Reference Guide - Page 40

container Commands {scsi_device} Specifies the ID for the SCSI device whose freespace you want to use to create the multilevel array of mirror sets. The size of this freespace should be greater than or equal to the size of the first underlying volume set. A SCSI ID consists of a SCSI bus number (e.g., 0, 1, 2, 3, etc.), SCSI device ID (0 through 15 inclusive), and SCSI device logical unit number (0 through 7 inclusive). See the installation guide for your controller to determine the number of buses it actually supports. For further details, see scsi_device on page 1-10. {scsi_device}... Specifies the IDs for additional SCSI devices whose freespaces you want to use to create the multilevel array of mirror sets. There must be sufficient contiguous space available on each specified device. The number of SCSI devices you specify must be equal to the number of single-partition volume sets that make up the multilevel array of volume sets. The size of the freespace used is equal to its corresponding underlying volume set. Switches /io_delay{=integer} Specifies the number of milliseconds the controller waits between the I/Os required to create the multilevel array of mirror sets. If you do not specify this switch, the I/O delay is always zero (0). The I/O delay value is not preserved between reboots of the operating system. /wait{=integer} Specifies whether to create the multilevel array of mirror sets synchronously or asynchronously. If you set this switch to TRUE, the command creates the multilevel array of mirror sets synchronously and the command prompt does not return until the mirror-set creation task completes. If you do not specify this switch, the mirror-set creation starts asynchronously and the command prompt returns immediately. 3-9