Adaptec 2020SA User Guide - Page 129
read_cache_enable, container set io_delay {container} {integer}
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Command Line Interface container set cache [/read_cache_enable={boolean}] [/unprotected={boolean}] [/write_cache_enable={boolean}] {container} Sets cache parameters for a specific array. Useful only if a native OS's file system resides on the array. Parameters {container}-ID number of the array on which to set cache parameters. Switches /read_cache_enable-Specifies whether to enable the readahead cache. /unprotected-Specifies whether to set the container's NVRAM write-back cache to disable, enable when protected, or enable always. Use this switch in conjunction with the /write_cache_enable switch. /write_cache_enable-Specifies whether to set the container's NVRAM write-back cache to disable, enable when protected, or enable always. Use this switch in conjunction with the /unprotected switch. container set failover {container} {device_ID} [{device_ID}...] Assigns an automatic failover disk for a single array. Parameters {container}-ID number of the array on which to assign an automatic failover disks. {device_ID}-ID for the device to assign as a failover disk. container set global_failover {device_ID} [{device_ID}...] Assigns an automatic failover disk for all arrays. Parameters {device_ID}-ID for the device to assign as a failover disk. container set io_delay {container} {integer} Sets the I/O delay (in milliseconds). D-24