Arcconf Setmaxcache - Adaptec CDP-00276-01-A User Manual

You must reboot the controller after you change the controller mode.
Syntax:
ARCCONF SETCONTROLLERMODE <Controller#> <Controller Mode> [nologs]
Parameters
Controller#
Controller number.
Controller Mode
One of the following values:
• 0 - Default/RAID Mode
• 1 - Auto Volume Mode
• 2 - HBA Mode
nologs
Suppresses log output for the command.
Examples
ARCCONF SETCONTROLLERMODE 1 2
ARCCONF SETCONTROLLERMODE 1 0

arcconf setmaxcache

Description
Enables/disables maxCache SSD caching for one or more logical drives; updates the maxCache write
cache policy and "dirty page" threshold (data not committed to disk); adds Solid State Drives to the
maxCache pool and removes SSDs from the pool; sets the maxCache read/write balance and cache
fetch/flush rate; clears the maxCache pool.
Note: Before you can enable maxCache SSD caching, you must assign at least one
SSD to the maxCache pool.
Syntax: Read Caching
ARCCONF SETMAXCACHE <Controller#> LOGICALDRIVE <LogicalDrive#> READCACHE
<ENABLE|DISABLE>
Syntax: Write Caching
ARCCONF SETMAXCACHE <Controller#> LOGICALDRIVE <LogicalDrive#> WRITECACHE
<ENABLE|DISABLE> [WRITEPOLICY <policy>]
ARCCONF SETMAXCACHE <Controller#> LOGICALDRIVE ALL WRITECACHE DISABLE
[WRITEPOLICY <policy>]
ARCCONF SETMAXCACHE <Controller#> LOGICALDRIVE <LogicalDrive#> WRITEPOLICY
<policy>
ARCCONF SETMAXCACHE <Controller#> DIRTYPAGETHRESHOLD <dirtyPageThreshold#>
ARCCONF SETMAXCACHE <Controller#> WBCVALID <ENABLE|DISABLE>
General Usage
ARCCONF SETMAXCACHE <Controller#> <ADDTOPOOL|REMOVEFROMPOOL> <Channel# Device#>
ARCCONF SETMAXCACHE <Controller#> RWBALANCE <Read#> <Write#>
ARCCONF SETMAXCACHE <Controller#> FLUSHANDFETCHRATE <FlushAndFetchRate#>
ARCCONF SETMAXCACHE <Controller#> CLEAR
Proprietary and Confidential to PMC-Sierra, Inc.
Document No.: CDP-00276-01-A Rev. A, Issue:
Adaptec RAID Controller Command Line Utility User's Guide
35