1 SHOW Format: SHOW 2 CONNECTIONS SHOW CONNECTIONS displays the World Wide Names of each Host Bus Adapter (HBA) attached to the controller. If connections between the HBAs and the MSA have been given user-defined names, these names are also displayed. Note: - The SHOW CONNECTIONS command is applicable only for MSA and not Smart Array controllers. - Use the SHOW CONNECTIONS command to verify that all connections to the MSA are recognized and defined. - Use the SHOW CONNECTIONS command to display information about each HBA connected to the MSA, including connection name, WWPN, and profile. Format: SHOW CONNECTIONS / 3 Parameters None 3 Qualifiers /Verbose Provides logging that can be interpreted by engineering. 3 Examples MSA> SHOW CONNECTIONS Command options CONNECTION NAME-the name of a specific connection to display. Example MSA$UTIL response: Connection Name: abc Host WWNN = 50060b00-001d25b5 Host WWPN = 50060b00-001d25b4 Profile Name = Default Unit Offset = 0 Controller 1 Port 1 Status = Online Controller 2 Port 1 Status = Online 2 CONTROLLER SHOW CONTROLLER displays the specified controller's information if the controller name is provided. If the controller name is not provided, then information of all the connected controllers is displayed. The SHOW CONTROLLER command is synonymous to the SHOW ADAPTER command. Note: If the context is set to a specific controller and the controller name is not provided, then SHOW CONTROLLER displays information pertaining only to the controller to which the context is set. Format: SHOW CONTROLLER (Controller_name:) / 3 Parameters Controller_name: 3 Qualifiers /BUS Displays the Bus number of the controller. /BRIEF Displays limited information of the controller. /DEFAULT Displays information of the default controller. /NODEFAULT Displays information of all the controllers. /FULL Displays extensive information of the controller. /REVISION Displays the firmware version of the controller along with the default information for the controller. /SUBSYSTEM Displays the Subsystem ID of the controller. /VERBOSE Provides logging that can be interpreted by engineering. 3 Examples MSA> SHOW CONTROLLER A default controller is not set. All matching controllers displayed Controller: _$1$GGA201: MSA1000 (c) COMPAQ P56350B9IN2021 Software 4.42 Controller Identifer: 201 NODE_ID = 500805f3-0001b660 SCSI_VERSION = SCSI-3 Supported Redundancy Mode: Active/Standby Current Redundancy mode: Active/Standby Current Role: Standby Device Port SCSI address 6 Host Port_1: REPORTED PORT_ID = 500805f3-0001b669 PORT_1_TOPOLOGY = Not available to this program Cache: 102 megabyte read cache 154 megabyte write cache Cache is GOOD, and Cache is enabled. No unflushed data in cache. Battery: Battery is fully charged. Controller: _$1$GGA300: MSA CONTROLLER (c) HP P56350GX3QN152 Software 6.72 Controller Identifier: 300 NODE_ID = 500508b3-00905ed0 SCSI_VERSION = SCSI-3 Supported Redundancy Mode: Asym Active/Active Active/Standby Current Redundancy mode: Asymmetrical Active/Active Current Role: Active Device Port SCSI address 7 Host Port_1: REPORTED PORT_ID = 500508b3-00905ed1 PORT_1_TOPOLOGY = Not available to this program Cache: 128 megabyte read cache 128 megabyte write cache Cache is GOOD, and Cache is enabled. No unflushed data in cache. Battery: Battery is fully charged. Controller: _$1$GGA301: MSA CONTROLLER (c) HP P56350GX3QN0FS Software 6.72 Controller Identifier: 301 NODE_ID = 500508b3-00905ed0 SCSI_VERSION = SCSI-3 Supported Redundancy Mode: Asym Active/Active Active/Standby Current Redundancy mode: Asymmetrical Active/Active Current Role: Active Device Port SCSI address 6 Host Port_1: REPORTED PORT_ID = 500508b3-00905ed9 PORT_1_TOPOLOGY = Not available to this program Cache: 128 megabyte read cache 128 megabyte write cache Cache is GOOD, and Cache is enabled. No unflushed data in cache. Battery: Battery is fully charged. Controller: _$1$GGA1002: MSA1000 (c) COMPAQ P56350A9IMN06M Software 4.42 Controller Identifier: 1002 NODE_ID = 500805f3-0001b660 SCSI_VERSION = SCSI-3 Supported Redundancy Mode: Active/Standby Current Redundancy mode: Active/Standby Current Role: Active Device Port SCSI address 7 Host Port_1: REPORTED PORT_ID = 500805f3-0001b661 PORT_1_TOPOLOGY = Not available to this program Cache: 102 megabyte read cache 154 megabyte write cache Cache is GOOD, and Cache is enabled. No unflushed data in cache. Battery: Battery is fully charged. Adapter: _PKD0: SA6400 (c) HP P57820FDAPHJE7 Software 1.92 SCSI_VERSION = X3.131:1994 (SCSI-2) Not currently Redundant Current Role: Active (No redundant controller installed) Cache: 128 megabyte read/write cache Cache is not configured, and Cache is disabled. No unflushed data in cache. Battery: Battery is not fully charged. Adapter: _PKE0: SA6400 EM (c) HP P577C0EDAPH3JK Software 1.92 SCSI_VERSION = X3.131:1994 (SCSI-2) Not currently Redundant Current Role: Active (No redundant controller installed) Cache: 128 megabyte read/write cache Cache is not configured, and Cache is disabled. No unflushed data in cache. Battery: Battery is not fully charged. 2 DEVICE 3 NONDISK SHOW DEVICE NONDISK displays the following information for all non-disk devices: - WWID - Vendor ID - Product ID - Serial number Note: This command is applicable only to P800 and P400 controllers. Format: SHOW DEVICE NONDISK / 3 Parameters None 3 Qualifiers /VERBOSE Provides logging that can be interpreted by engineering. 2 DISKS SHOW DISKS displays the following information on all available physical disks: - Disk number - Enclosure bus number and ID - Disk size - UNIT created on the disk - Disks assigned as spares Note: - SHOW DISK can be used to see information of a particular disk, where disk_n is the disk number. Disks are identified by their corresponding SCSI bus and SCSI IDs for all the controllers. For SAS controllers, internally connected disks are numbered based on their bay numbers and externally connected disks are numbered based on combination of their box number and bay number as "disk_n" = box Number *100 + bay number". Examples For SAS controllers, the output of SHOW DISK command is as follows: MSA> SHOW DISK 1 SAS device [Disk] Disk 1: bus: 1, Target id: 7, Port: 3I, Box/Enclosure: 1, Bay: 1, size 68.37 [73.41]GB Disk 1, # 0, size 14329984 blocks, (6.83 [7.34] GB), Unit 3. Disk 1, # 1, size 128979218 blocks, (61.50 [66.04] GB), Unused. MSA> SHOW DISK 201 SATA device [Disk] Disk 201: bus: 1, Target id: 8, Port: 2E, Box/Enclosure: 2, Bay: 1, size 149.05 [160.04]GB Disk 201, # 0, size 312516272 blocks, (149.02 [160.01] GB), Unused. MSA> For all other controllers, the output of SHOW DISK command is as follows: MSA> SHOW DISK 9 SAS device [Disk] Disk 9: bus: 1, Target id: 9, Port: 1E, Box/Enclosure: 2, Bay: 5, size 68.37 [73.41]GB Disk 9, # 0, size 2096640 blocks, (1023.75 [1073.48] MB), Unit 1. Disk 9, # 1, size 1397664 blocks, (682.45 [715.60] MB), Unit 2. Disk 9, # 2, size 1044256 blocks, (509.89 [534.66] MB), Unit 3. Disk 9, # 3, size 1048320 blocks, (511.88 [536.74] MB), Unit 4. Disk 9, # 4, size 137722322 blocks, (65.67 [70.51] GB), Unused. MSA> - For Smart Array P400 series of controllers, the Target id, Connector and BAY are also displayed. Format: SHOW DISKS / 3 Parameters None 3 Qualifiers /AVAILABLE Lists all the disks on which there are no units configured. /ENCLOSURE Displays all the disks connected to a particular enclosure. Note: Supported only for SAS controllers. Format: SHOW DISKS/ENCLOSURE = /FULL Displays the drive model and the drive serial number in addition to the disk information. Note: For Smart Array P400 series of controllers, the following information is displayed: - Connector Location - Connector - Enclosure - Bay - WWID - Device Type - Disk Capacity - Device Status - Device Vendor ID - Device Product ID - Device Serial Number - Device Firmware Version - Reserved Area (cfg/status information) - Block Size (bytes/sector) - M&P Data Stamped - Last Failure Reason - Physical Disk Flags /MEMBER Displays the disks on which the units are configured. /SPARES Displays the disks that are configured as spare for logical units. /VERBOSE Provides logging that can be interpreted by engineering. 3 Examples MSA> SHOW DISKS Other Examples: - SHOW DISK/SPARE - SHOW DISK/AVAILABLE - SHOW DISK/ENCLOSURE 2 GLOBALS SHOW GLOBALS displays the following global parameters for the specified controller: - System name - Rebuild and expand priority settings - Read and write cache settings Format: SHOW GLOBALS / 3 Parameters None 3 Qualifiers /BRIEF Displays the global parameters information of the controller. /FULL Displays the WWID information in addition to the global parameters information of the controller. /VERBOSE Provides logging that can be interpreted by engineering. 3 Examples SHOW GLOBALS Global Parameters: System Name: ABC Rebuild Priority: high Expand Priority: high Total Cache: 256MB 50% Read Cache: 128 MB 50% Write Cache: 128 MB Other Examples: - SHOW GLOBAL/FULL - SHOW GLOBAL/BRIEF 2 PROFILE SHOW PROFILE displays all the profile names. Format: SHOW PROFILE ["Profile_name"] / 3 Parameters Profile_name 3 Qualifiers /VERBOSE Provides logging that can be interpreted by engineering. 3 Examples MSA> SHOW PROFILE 2 OTHER_CONTROLLER SHOW OTHER_CONTROLLER displays information about the controller that's either STANDBY or ACTIVE to the controller to which the context is set. This is not supported for SMART ARRAY. Format: SHOW OTHER_CONTROLLER 2 THIS_CONTROLLER SHOW THIS_CONTROLLER displays information about the controller to which the context is set. The state of this controller could be either ACTIVE or STANDBY. This is applicable for both SMART ARRAY and MSA1000/MSA1500 type of controllers. Format: SHOW THIS_CONTROLLER 2 UNIT SHOW UNIT displays the following information for the specified UNIT: - UNIT identifier (user-defined name) - UNIT status - Percentage rebuild - List of the disks assigned as data disks to the UNIT - List of the disks assigned as spares to the UNIT - RAID level - UNIT size Format: SHOW UNIT / SHOW UNITS: SHOW UNITS displays information of all the logical volumes configured on the controller. This command does not take the parameter unit_n. Note: From the CLI of MSA1000/MSA1500 controllers, if ACLs are enabled for the UNITs with respect to the connections (HBAs to which these controllers are connected), then only those corresponding UNITs will be visible to the respective HBAs. After the ACLs are enabled, if the user creates any UNITs on these controllers (either from CLI or MSA_UTIL), then the user will have to set the ACLs explicitly for these UNITs to be visible. 3 Parameters Unit_n 3 Qualifiers /FULL Displays the physical configuration information of the UNIT in addition to the UNIT information. /VERBOSE Provides logging that can be interpreted by engineering. 3 Examples SHOW UNIT 0/FULL SHOW UNIT 1/BRIEF 2 VERSION SHOW VERSION displays the MSA$UTIL version number. Format: SHOW VERSION / 3 Parameters None 3 Qualifiers /FULL Displays the WWID, firmware version and controller revision information in addition to the MSA$UTIL version. /VERBOSE Provides logging that can be interpreted by engineering. 2 TECH_SUPPORT SHOW TECH_SUPPORT executes the following commands in a batch mode: - SHOW VERSION - SHOW CONTROLLER - SHOW GLOBAL - SHOW DISKS - SHOW UNITS - SHOW CONNECTIONS - SHOW ACLs - SHOW PROFILE Format: SHOW TECH_SUPPORT 3 Parameters None 3 Qualifiers None