sasadmin expander <adapter_name>[.<shelf_id>]
sasadmin expander_phy_state [<adapter_name>[.<shelf_id>]]
End devices are named using the concatenated form <adapter_name>.<shelf_id>.<bay_id>, where
adapter_name: An adapter name of the form Xy, where X is a number and y is a letter (for example, 0c or 0d).
shelf_id: A number between 0 through 99. This number corresponds to the thumbwheel setting in the front of the disk shelf or controller (sometimes referred to as "filer" or "appliance"). If no thumbwheel is present, 0 is used. In the cases where the disk shelf ID is either not assigned or unavailable, the serial number of the disk shelf is used instead.
bay_id: The physical bay number where the disk drive is located. Bays are numbered from left to right, top to bottom, starting with 0. Therefore, bay 0 is the top left slot of the disk shelf.
Examples device names:
0c.5.19 would be the device in bay number 19 of disk shelf number 5 attached to the adapter 0c.
0d.449292.19 would be the device in bay number 19 of disk shelf with the serial number 449292 attached to the adapter 0d.
filer> sasadmin dev_stats 0c Device stats on channel 0c: SCSI SATA Cmds Cmds Trns Ptcl CRC Init TO TO TO TO TO TO Cmplt Cmplt Frames Frames Vctm Qsce Udrn Ovrn Err Err Err Invd Dlay Fail 1 2 3 4 5 6 Device Good Error In Out Abrt Cnt Cnt Cnt Cnt Cnt Cnt Cnt Cnt Cnt Ct Ct Ct Ct Ct Ct -------- ------ ------ ------- ------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- -- -- -- -- -- -- 0c.00.0 74 2 83 218 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0c.00.1 74 2 83 218 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0c.00.2 74 2 83 218 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0c.00.3 74 2 83 218 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0c.00.4 74 2 83 218 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0c.00.5 74 2 83 218 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0c.00.6 74 2 83 218 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0c.00.7 244912 4 244923 245112 1 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0c.00.8 74 2 83 218 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0c.00.9 74 2 83 218 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0c.00.10 74 2 83 218 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0c.00.11 74 2 83 218 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0c.00.12 74 2 83 218 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0c.00.13 244912 4 244923 245112 1 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0c.00.14 244911 4 244922 245111 1 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0c.00.15 74 2 83 218 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0c.00.16 244912 4 244923 245112 1 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0c.00.17 74 2 83 218 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0c.00.18 74 2 83 218 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0c.00.19 74 2 83 218 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0c.00.99 13984 1 15522 15522 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0
For the definition of the Device field, see "SAS DEVICE NAMING CONVENTION", above.
This command output contains one row for each drive in an enclosure.
The Cmds Cmplt Good column indicates the number of commands successfully completed at the disk drive.
The Cmds Cmplt Error column indicates the number of commands that were completed with an error condition at the disk drive.
The Frames In column refers to a rough estimate of CDB and data frames sent to the disk drive from Data ONTAP(R).
The Frames Out column refers to a rough estimate of Response and data frames sent from the drive to Data ONTAP(R).
The Vctm Abrt (victim abort) column refers to the number of commands that were issued for this driver, but were aborted.
The Qsce Cnt (quiesce count) column refers to the number of times commands were held back from being sent to the disk drive.
The Udrn Cnt (underrun count) column refers to the number of commands that were completed with a data underrun.
The Ovrn Cnt (overrun count) column refers to the number of commands that were completed with a data overrun.
The Trns Err Cnt (transport error count) column refers to the number of commands that encountered transport errors.
The SCSI Ptcl Err Cnt (SCSI protocol error count) column refers to the number of commands that encountered SCSI protocol errors.
The CRC Err Cnt (CRC error count) column refers to the number of commands that encountered parity errors.
The Invd Cnt (invalidate count) column refers to the number times the disk drive was not found on a device scan.
The Dlay Cnt (delay count) column refers to the number times commands were delayed in being sent to the disk drive.
The SATA Init Fail Cnt (SATA initialization failure count) column refers to the number times the SAS adapter firmware issued "SATA initialization command sequence" failed for the disk drive.
The TO 1 Ct (Timeout 1 count) column refers to the number of times a command had to be retried one time before succeeding.
The TO 2 Ct (Timeout 2 count) column refers to the number of times a command had to be retried two times before succeeding.
The TO 3 Ct (Timeout 3 count) column refers to the number of times a command had to be retried three times before succeeding.
The TO 4 Ct (Timeout 4 count) column refers to the number of times a command had to be retried four times before succeeding.
The TO 5 Ct (Timeout 5 count) column refers to the number of times a command had to be retried five times before succeeding.
The TO 6 Ct (Timeout 6 count) column refers to the number of times a command had to be retried six times before succeeding.
sasadmin adapter_state [<adapter_name>]
The sasadmin adapter_state command displays the state of a
logical adapter and its phys. It displays the following
information.
filer> sasadmin adapter_state 0c State for adapter channel 0c: UP Invald Disprt Loss Phy Phy DWord Error Sync Reset Change PHY STATE Count Count Count Prob Count -------------------------------------------------------- 0 3.0 Gb/s 0 0 0 0 0 1 3.0 Gb/s 0 0 0 0 0 2 3.0 Gb/s 0 0 0 0 0 3 3.0 Gb/s 0 0 0 0 0 Frames In : 1027453 Frames Out : 1024493 Command Completed successfully: 1022722 Command Completed in error : 49
The State for adapter channel field displays the adapter name and its current state, which is one of the following:
The STATE refers to the current state of the phy. Possible states are Rate unknown (Link up but link speed not known), Disabled (Phy disabled), Spd neg. fail (Speed negotiations between the expander and the host bus adapter [HBA] failed), SATA OOB fail (SATA out-of-band-signaling [OOB] sequence failed), 1.5 Gb/s (Link up at 1.5 Gb/s), 3.0 Gb/s (Link up at 3.0 Gb/s) and State unknown (Current state is none of the others).
The Invald DWord Count (invalid dword count) column refers to the number of invalid dwords seen (outside of the phy reset sequence) on this phy.
The Disprt Error Count (disparity error count) column refers to the number of dwords with a running disparity error seen (outside the phy reset sequence) on this phy.
The Loss Sync Count (loss of dword synchronization) column refers to the number of times the phy lost dword synchronization and restarted the link reset sequence of the phy reset sequence.
The Phy Reset Prob (phy reset problem count) column refers to the number of times the phy reset sequence failed.
The Phy Change Count column refers to the number of times the phy link status changed.
The Frames In field refers to a rough count of response frames and data frames received by the adapter.
The Frames Out field refers to a rough count of command frames and data frames transmitted by the adapter.
The Command Completed successfully field refers to the number of commands successfully executed by the adapter.
The Command Completed in error field refers to the number of commands executed by this adapter that resulted in an error.
sasadmin expander_map [<adapter_name>]
The sasadmin expander_map command displays the following
product information about SAS expanders attached to SAS
channels in the filer.
filer> sasadmin expander_map Expanders on channel 0c: Level 1: WWN 500c0ff10a42633f, ID 0, Serial Number 0x000a4263, Product 'NA-2400-SM-SAS ', Rev '0D04', Slot B Expanders on channel 0d: Level 1: WWN 500c0ff10a426f3f, ID 1, Serial Number 0x000a426f, Product 'NA-2400-SAS ', Rev '0D04', Slot B Level 2: WWN 500c0ff10a42613f, ID 2, Serial Number 0x000a4261, Product 'NA-2400-SAS ', Rev '0D04', Slot B Level 3: WWN 500c0ff10a41f03f, ID 3, Serial Number 0x000a41f0, Product 'NA-2400-SAS ', Rev '0D04', Slot B Level 4: WWN 500c0ff10a42423f, ID 4, Serial Number 0x000a4242, Product 'NA-2400-SAS ', Rev '0D04', Slot B
The Level field refers to the SAS topology level assigned by the first SAS adapter port that discovered the expander during SAS discovery.
The WWN field refers to the base SAS address of the expander.
The ID field identifies the disk shelf ID of the chassis enclosing the expander. For the definition of the disk shelf ID field, see "SAS DEVICE NAMING CONVENTION", above.
The Serial Number refers to the back plane serial number for the enclosure.
The Product displays the marketing name for the enclosure.
The Rev field identifies the expander firmware revision number.
The Slot field refers to the slot where the expander resides. The top module is termed Slot A and the bottom module is termed Slot B.
sasadmin shelf [<adapter_name>]
The sasadmin shelf command displays a pictorial representation
of the drive population of a shelf.
filer> sasadmin shelf 0c.0 +-------------------------------------------------------------------------------+ | SHELF ID: 0 SHELF SERIAL NUMBER: 000a4250 | +-------------------+-------------------+-------------------+-------------------+ | 0 3.0 Gb/s | 1 3.0 Gb/s | 2 3.0 Gb/s | 3 3.0 Gb/s | +-------------------+-------------------+-------------------+-------------------+ | 4 3.0 Gb/s | 5 3.0 Gb/s | 6 3.0 Gb/s | 7 3.0 Gb/s | +-------------------+-------------------+-------------------+-------------------+ | 8 3.0 Gb/s | 9 3.0 Gb/s | 10 3.0 Gb/s | 11 3.0 Gb/s | +-------------------+-------------------+-------------------+-------------------+ | 12 3.0 Gb/s | 13 3.0 Gb/s | 14 3.0 Gb/s | 15 3.0 Gb/s | +-------------------+-------------------+-------------------+-------------------+ | 16 3.0 Gb/s | 17 3.0 Gb/s | 18 3.0 Gb/s | 19 3.0 Gb/s | +-------------------+-------------------+-------------------+-------------------+
For the definition of the Shelf ID field, see "SAS DEVICE NAMING CONVENTION", above.
The SHELF SERIAL NUMBER field refers to the back plane serial number for the enclosure.
The output for this command, from second row downloads, corresponds to the actual physical drive layout, as seen from the front of the shelf. For each slot the leftmost field indicates the Bay ID of the slot, as defined in "SAS DEVICE NAMING CONVENTION", above, and the right-most field indicates the Phy state of the expander phy routed to that slot. For the definition of the Phy state field, see "STATE" under "sasadmin adapter_state", above.
sasadmin shelf_short [<adapter_name>]
The sasadmin shelf_short command displays the short form
of the sasadmin shelf command above.
filer> sasadmin shelf_short 0c.0 +-------------------+ 0 | 0 | 1 | 2 | 3 | | 4 | 5 | 6 | 7 | | 8 | 9 | 10 | 11 | | 12 | 13 | 14 | 15 | | 16 | 17 | 18 | 19 | +-------------------+
The output for this command corresponds to the actual physical disk drive layout, as seen from the front of the disk shelf. For each slot the Bay ID is printed if the expander phy routed to the bay is up at 1.5 Gb/s or 3.0 Gb/s, "XX" is printed if the expander phy link rate is unknown, "DD" is printed if the expander phy is disabled and "FF" is printed if the expander phy failed SATA OOB or speed negotiations.
sasadmin expander_phy_state [<adapter_name>[.<shelf_id>]]
The sasadmin expander_phy_state command displays the state of expander phys. It displays the following information.
filer> sasadmin expander_phy_state 0c.0 Dngl Pwr Invald Disprt Loss Phy Phy Phy Dongle FW Pwr Ccl Rsv Rls DWord Error Sync Reset Change Change SATA PHY/BAY STATE Type Rev. ON Cnt Cnt Cnt Count Count Count Prob Cnt H Cnt S Affiliation ------- ----------------- ------- ---- --- --- --- --- ------ ------ ------ ------ ------ ------ ---------------- 0/P0:0 3.0 Gb/s ------- ---- --- --- --- --- 0 0 0 0 1 0 ---------------- 1/P0:1 3.0 Gb/s ------- ---- --- --- --- --- 0 0 0 0 1 0 ---------------- 2/P0:2 3.0 Gb/s ------- ---- --- --- --- --- 0 0 0 0 1 0 ---------------- 3/P0:3 3.0 Gb/s ------- ---- --- --- --- --- 0 0 0 0 1 0 ---------------- 4/P1:0 Rate unknown 5/P1:1 Rate unknown 6/P1:2 Rate unknown 7/P1:3 Rate unknown 8/0 3.0 Gb/s SPS3G 3 YES 0 0 0 13 12 1 0 2 0 f081053ef0000000 9/1 3.0 Gb/s SPS3G 3 YES 0 0 0 14 13 1 0 3 0 f081053ef0000000 10/2 3.0 Gb/s SPS3G 3 YES 0 0 0 14 14 1 0 3 0 f081053ef0000000 11/3 3.0 Gb/s SPS3G 3 YES 0 0 0 14 13 1 0 3 0 f081053ef0000000 12/4 3.0 Gb/s SPS3G 3 YES 0 0 0 14 13 1 0 3 0 f081053ef0000000 13/5 3.0 Gb/s SPS3G 3 YES 0 0 0 14 14 1 0 3 0 f081053ef0000000 14/6 3.0 Gb/s SPS3G 3 YES 0 0 0 15 15 1 0 3 0 f081053ef0000000 15/7 3.0 Gb/s SPS3G 3 YES 0 0 0 13 13 1 0 3 0 f081053ef0000000 16/8 3.0 Gb/s SPS3G 3 YES 0 0 0 15 14 1 0 3 0 f081053ef0000000 17/9 3.0 Gb/s SPS3G 3 YES 0 0 0 15 15 1 0 3 0 f081053ef0000000 18/10 3.0 Gb/s SPS3G 3 YES 0 0 0 14 14 1 0 3 0 f081053ef0000000 19/11 3.0 Gb/s SPS3G 3 YES 0 0 0 15 14 1 0 3 0 f081053ef0000000 20/12 3.0 Gb/s SPS3G 3 YES 0 0 0 15 14 1 0 3 0 f081053ef0000000 21/13 3.0 Gb/s SPS3G 3 YES 0 0 0 14 13 1 0 3 0 f081053ef0000000 22/14 3.0 Gb/s SPS3G 3 YES 0 0 0 15 14 1 0 3 0 f081053ef0000000 23/15 3.0 Gb/s SPS3G 3 YES 0 0 0 15 15 1 0 3 0 f081053ef0000000 24/16 3.0 Gb/s SPS3G 3 YES 0 0 0 14 14 1 0 3 0 f081053ef0000000 25/17 3.0 Gb/s SPS3G 3 YES 0 0 0 14 14 1 0 3 0 f081053ef0000000 26/18 3.0 Gb/s SPS3G 3 YES 0 0 0 14 14 1 0 3 0 f081053ef0000000 27/19 3.0 Gb/s SPS3G 3 YES 0 0 0 13 13 1 0 3 0 f081053ef0000000
The PHY/BAY STATE field is of the format logical phy number/[Port Number:Phy Number|Bay ID] <Phy State>.
The logical phy number field displays the logical phy number for which information is being displayed.
The Port Number:Phy Number combination field displays whether this phy is part of a wide port SAS link and the phy number within the wide port.
For the definition of the Bay ID field, see "SAS DEVICE NAMING CONVENTION", above.
For the definition of the Phy State field, see "STATE" under "sasadmin adapter_state", above.
The Dongle Type column represents the type of dongle attached, if the attached end device is a SATA disk drive.
The Dngl. FW Rev. (dongle firmware revision) column displays the firmware version running in the dongle controller.
The Pwr ON (power on) column indicates how many times disk drive power was successfully turned on by this particular module.
The Pwr Ccl Cnt (power cycle count) column indicates how many times disk drive power has been successfully turned off and then successfully turned back on by this particular module.
The Rsv Cnt (reserve count) column indicates how many times the Emulate Reserve function was successfully completed for this phy.
The Rls Cnt (release count) column indicates how many times the Emulate Release function was successfully completed for this phy.
For the definitions of Invald DWord Count, Disprt Error Count, Loss Sync Count, Phy Reset Prob, see "sasadmin adapter_state", above.
The Phy Change Cnt H (phy change count hardware) column returns the number times the expander transmitted BROADCAST(CHANGE) in response to a phy transitioning from disabled to enabled.
The Phy Change Cnt S (phy change count software) column returns the number of times the SAS adapter notified the Data ONTAP(R) SAS driver of a state change associated with the phy.
The SATA Affiliation column displays the world wide name (WWN) of the initiator that currently holds the affiliation, if the end device is a SATA disk drive.
sasadmin expander <adapter_name>[.<shelf_id>]
The sasadmin expander command display the following information about the configuration of an expander.
filer> sasadmin expander 0c WWN 500c0ff00a42503f, ID 0, Serial Number 0xa4250 Manufacturer: Vendor 'NETAPP ', Product 'NA-2400-SM-SAS ', Rev '0C04', Level 1, Slot A PHY[ 0/P0:0/S]: 3.0 Gb/s, Initiator f081053b80000000 PHY[ 1/P0:1/S]: 3.0 Gb/s, Initiator f081053b80000000 PHY[ 2/P0:2/S]: 3.0 Gb/s, Initiator f081053b80000000 PHY[ 3/P0:3/S]: 3.0 Gb/s, Initiator f081053b80000000 PHY[ 4/P1:0/T]: Rate unknown PHY[ 5/P1:1/T]: Rate unknown PHY[ 6/P1:2/T]: Rate unknown PHY[ 7/P1:3/T]: Rate unknown PHY[ 8/ 0/T]: 3.0 Gb/s, SATA Device 500c0ff00a425008 (0c.00.0) PHY[ 9/ 1/T]: 3.0 Gb/s, SATA Device 500c0ff00a425009 (0c.00.1) PHY[10/ 2/T]: 3.0 Gb/s, SATA Device 500c0ff00a42500a (0c.00.2) PHY[11/ 3/T]: 3.0 Gb/s, SATA Device 500c0ff00a42500b (0c.00.3) PHY[12/ 4/T]: 3.0 Gb/s, SATA Device 500c0ff00a42500c (0c.00.4) PHY[13/ 5/T]: 3.0 Gb/s, SATA Device 500c0ff00a42500d (0c.00.5) PHY[14/ 6/T]: 3.0 Gb/s, SATA Device 500c0ff00a42500e (0c.00.6) PHY[15/ 7/T]: 3.0 Gb/s, SATA Device 500c0ff00a42500f (0c.00.7) PHY[16/ 8/T]: 3.0 Gb/s, SATA Device 500c0ff00a425010 (0c.00.8) PHY[17/ 9/T]: 3.0 Gb/s, SATA Device 500c0ff00a425011 (0c.00.9) PHY[18/ 10/T]: 3.0 Gb/s, SATA Device 500c0ff00a425012 (0c.00.10) PHY[19/ 11/T]: 3.0 Gb/s, SATA Device 500c0ff00a425013 (0c.00.11) PHY[20/ 12/T]: 3.0 Gb/s, SATA Device 500c0ff00a425014 (0c.00.12) PHY[21/ 13/T]: 3.0 Gb/s, SATA Device 500c0ff00a425015 (0c.00.13) PHY[22/ 14/T]: 3.0 Gb/s, SATA Device 500c0ff00a425016 (0c.00.14) PHY[23/ 15/T]: 3.0 Gb/s, SATA Device 500c0ff00a425017 (0c.00.15) PHY[24/ 16/T]: 3.0 Gb/s, SATA Device 500c0ff00a425018 (0c.00.16) PHY[25/ 17/T]: 3.0 Gb/s, SATA Device 500c0ff00a425019 (0c.00.17) PHY[26/ 18/T]: 3.0 Gb/s, SATA Device 500c0ff00a42501a (0c.00.18) PHY[27/ 19/T]: 3.0 Gb/s, SATA Device 500c0ff00a42501b (0c.00.19) PHY[28/ 20/T]: 3.0 Gb/s, SATA Device 500c0ff00a42501c (0c.00.20) PHY[29/ 21/T]: 3.0 Gb/s, SATA Device 500c0ff00a42501d (0c.00.21) PHY[30/ 22/T]: 3.0 Gb/s, SATA Device 500c0ff00a42501e (0c.00.22) PHY[31/ 23/T]: 3.0 Gb/s, SATA Device 500c0ff00a42501f (0c.00.23) PHY[32/ 99/D]: 3.0 Gb/s, Virtual SAS Device 500c0ff00a42503e (0c.00.99)
The WWN field refers to the base SAS address of the expander.
For the definition of the ID field, see "SAS DEVICE NAMING CONVENTION", above.
The Serial Number refers to the back plane serial number of the enclosure where the expander is housed.
The Vendor field of the Manufacturer line refers to the Vendor Identification field reported by the Report Manufacturer Info SMP command. It is 8 bytes of left-aligned ASCII data that was assigned by INCITS and is set to "NETAPP ", with all trailing white spaces filled with blank characters (20h).
For the definition of the Product field of the Manufacturer line see the Product field definition under "sasadmin expander_map", above.
The Rev field of the Manufacturer line refers to the running firmware version of the expander.
The Level field of the Manufacturer line refers to the SAS topology level assigned by the first SAS adapter port that discovered the expander during SAS discovery.
The Slot field refers to the slot where the expander resides. The top module is termed Slot A and the bottom module is termed Slot B.
The remaining portion of the output of the command displays information regarding each phy of the expander. The format of each line would be as follows:
PHY[<logical phy number>/[Port Number:Phy Number|Bay ID]/<routing attribute>]:<Phy State>, [[Virtual] <End device type> <WWN> <Device name>]
The logical phy number field displays the logical phy number for which information is being displayed.
The Port Number:Phy Number combination field displays whether this phy is part of a wide port SAS link and the phy number within the wide port.
For the definition of the Bay ID field, see "SAS DEVICE NAMING CONVENTION", above.
The routing attribute field display the SAS routing attribute for the phy. Possible routing attribute types are S for subtractive routing, T for table routing and D for direct routing.
For the definition of the Phy State field, see "STATE" under "sasadmin adapter_state", above.
The End device type field displays the type of end device attached to this phy. Possible end device types are "Unknown", "Initiator", "Expander", "SAS Device" and "SATA Device". The optional attribute Virtual is added if the end device is a SAS virtual device. For example, the SCSI Enclosure Services (SES) device in the expander is a virtual device.
The WWN field refers to the SAS address of the end device attached to this phy.
The Device name field display the Data ONTAP(R) device name, if the end device is either a SAS or a SATA disk drive, which is described in "SAS DEVICE NAMING CONVENTION", above.
The Data ONTAP SAS driver is resetting the specified host adapter. This can occur during normal error handling or when requested by the user.
sas.device.quiesce:
This indicates that at least one command to the specified device has not been completed in what would be the normally expected timeframe. In this case, the driver stops sending additional commands to the device until all outstanding commands have the opportunity to be completed. This condition is automatically handled by the Data ONTAP(R) SAS driver.
sas.device.timeout:
All outstanding commands to the specified device have not been completed within the allotted time. As part of the standard error handling sequence managed by the Data ONTAP SAS driver, all commands to the device are aborted and reissued.
sas.device.resetting:
This indicates that device level error recovery has escalated to resetting the device. It is usually seen in association with error conditions such as device level timeouts or transmission errors. This event reports the recovery action taken by the Data ONTAP(R) SAS driver when evaluating associated device or link related error conditions.
sas.channel.resetting:
This indicates that error recovery has escalated to resetting all devices on the specified channel. It is usually seen in association with error conditions such as device level timeouts or transmission errors. This event is intended to report the recovery action taken by the Data ONTAP SAS driver when evaluating associated device or link related error conditions.
sas.adapter.bad:
The SAS adapter failed to initialize.
sas.adapter.firmware.fault:
A firmware fault was detected on the SAS adapter and it is being reset to recover.
sas.adapter.not.ready:
The SAS adapter did not become ready after being reset.
sas.adapter.error:
The SAS adapter driver encountered an error with the adapter. The adapter is being reset to recover.
sas.adapter.unexpected.status:
The SAS adapter returned an unexpected status and is being reset to recover.
"No such adapter adapter_name."
"This operation not allowed on channel chan_name."
"Device device_name is not valid or does not exist."
"Failed."
Copyright © 1994-2008 NetApp, Inc. Legal Information