wikiATP N600Sv M.2 NVMe SSD
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Die ATP N600Sv M.2 NMVe SSD mit PLP ist bei Thomas-Krenn mit einer Kapazität von 120 erhältlich. Diese SSD ist auf Lese-intensive Anwendungen zugeschnitten und kann in zahlreichen Thomas-Krenn-Systemen beispielsweise als Bootdrive eingesetzt werden - siehe M.2 und mSATA SSDs in Thomas-Krenn Servern. Weitere SSDs von ATP zeigt der Artikel ATP SSDs im Überblick.
Allgemeine Informationen
- Formfaktor: M.2
- Flash Memory: 176L 3D TLC NAND
- Schnittstelle: PCIe 3.1a x4 NVMe 1.3
- Features:
- Host Memory Buffer[1]
Modelle
| Capacity | Endurance | Throughput up to
(clean state) |
IOPS up to
(clean state) | |||
|---|---|---|---|---|---|---|
| Sequential
Write |
Read | Write | Read | Write | ||
| AF120GSTJA-TM3 | 120 GB | 192 TBW | 1.270 MB/s | 810 MB/s | 54,7 K | 96 K |
Firmware Versionen
| Version | Beschreibung |
|---|---|
| V0714C0 | Initiale Firmware |
Programmausgaben
Die folgenden Programmausgaben stammen von einem Testsystem mit Ubuntu 23.04 mit Linux Kernel 6.2.
smartctl -x
ubuntu@ubuntu-23-04:~$ sudo smartctl -x /dev/nvme1 smartctl 7.3 2022-02-28 r5338 [x86_64-linux-6.2.0-20-generic] (local build) Copyright (C) 2002-22, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: ATP NVMe M.2 2280 SSD Serial Number: 22100143-000052 Firmware Version: V0714C0 PCI Vendor/Subsystem ID: 0x1db2 IEEE OUI Identifier: 0x141357 Controller ID: 1 NVMe Version: 1.3 Number of Namespaces: 1 Namespace 1 Size/Capacity: 120,034,123,776 [120 GB] Namespace 1 Formatted LBA Size: 512 Namespace 1 IEEE EUI-64: 141357 0000000000 Local Time is: Mon Oct 2 12:37:38 2023 UTC Firmware Updates (0x12): 1 Slot, no Reset required Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test Optional NVM Commands (0x0015): Comp DS_Mngmt Sav/Sel_Feat Log Page Attributes (0x03): S/H_per_NS Cmd_Eff_Lg Maximum Data Transfer Size: 64 Pages Warning Comp. Temp. Threshold: 83 Celsius Critical Comp. Temp. Threshold: 85 Celsius Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 6.00W - - 0 0 0 0 15000 0 1 + 3.00W - - 1 1 1 1 15000 0 2 + 1.50W - - 2 2 2 2 15000 0 3 - 0.0450W - - 3 3 3 3 15000 15000 4 - 0.0040W - - 4 4 4 4 25000 25000 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 + 512 0 0 === START OF SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED SMART/Health Information (NVMe Log 0x02) Critical Warning: 0x00 Temperature: 54 Celsius Available Spare: 100% Available Spare Threshold: 10% Percentage Used: 0% Data Units Read: 19,300 [9.88 GB] Data Units Written: 96,297 [49.3 GB] Host Read Commands: 219,603 Host Write Commands: 959,262 Controller Busy Time: 18 Power Cycles: 20 Power On Hours: 4 Unsafe Shutdowns: 12 Media and Data Integrity Errors: 0 Error Information Log Entries: 0 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Error Information (NVMe Log 0x01, 16 of 64 entries) No Errors Logged
nvme version
ubuntu@ubuntu-23-04:~$ sudo nvme version nvme version 2.3 (git 2.3) libnvme version 1.3 (git 1.3)
nvme list
ubuntu@ubuntu-23-04:~$ sudo nvme list -v /dev/nvme0 Subsystem Subsystem-NQN Controllers ---------------- ------------------------------------------------------------------------------------------------ ---------------- nvme-subsys1 nqn.2014.08.org.nvmexpress:1db21db222100143-000052 ATP NVMe M.2 2280 SSD nvme1 nvme-subsys0 nqn.2014.08.org.nvmexpress:1db21db221070369-000050 ATP NVMe M.2 2280 SSD nvme0 Device SN MN FR TxPort Address Subsystem Namespaces -------- -------------------- ---------------------------------------- -------- ------ -------------- ------------ ---------------- nvme1 22100143-000052 ATP NVMe M.2 2280 SSD V0714C0 pcie 0000:01:00.0 nvme-subsys1 nvme1n1 nvme0 21070369-000050 ATP NVMe M.2 2280 SSD 42A4SB6B pcie 0000:06:00.0 nvme-subsys0 nvme0n1 Device Generic NSID Usage Format Controllers ------------ ------------ -------- -------------------------- ---------------- ---------------- /dev/nvme1n1 /dev/ng1n1 1 120.03 GB / 120.03 GB 512 B + 0 B nvme1 /dev/nvme0n1 /dev/ng0n1 1 6.90 GB / 240.06 GB 512 B + 0 B nvme0
nvme id-ctrl -H
ubuntu@ubuntu-23-04:~$ sudo nvme id-ctrl -H /dev/nvme1
NVME Identify Controller:
vid : 0x1db2
ssvid : 0x1db2
sn : 22100143-000052
mn : ATP NVMe M.2 2280 SSD
fr : V0714C0
rab : 6
ieee : 141357
cmic : 0
[3:3] : 0 ANA not supported
[2:2] : 0 PCI
[1:1] : 0 Single Controller
[0:0] : 0 Single Port
mdts : 6
cntlid : 0x1
ver : 0x10300
rtd3r : 0x249f0
rtd3e : 0x13880
oaes : 0x200
[31:31] : 0 Discovery Log Change Notice Not Supported
[27:27] : 0 Zone Descriptor Changed Notices Not Supported
[15:15] : 0 Normal NSS Shutdown Event Not Supported
[14:14] : 0 Endurance Group Event Aggregate Log Page Change Notice Not Supported
[13:13] : 0 LBA Status Information Notices Not Supported
[12:12] : 0 Predictable Latency Event Aggregate Log Change Notices Not Supported
[11:11] : 0 Asymmetric Namespace Access Change Notices Not Supported
[9:9] : 0x1 Firmware Activation Notices Supported
[8:8] : 0 Namespace Attribute Changed Event Not Supported
ctratt : 0
[19:19] : 0 Flexible Data Placement Not Supported
[15:15] : 0 Extended LBA Formats Not Supported
[14:14] : 0 Delete NVM Set Not Supported
[13:13] : 0 Delete Endurance Group Not Supported
[12:12] : 0 Variable Capacity Management Not Supported
[11:11] : 0 Fixed Capacity Management Not Supported
[10:10] : 0 Multi Domain Subsystem Not Supported
[9:9] : 0 UUID List Not Supported
[8:8] : 0 SQ Associations Not Supported
[7:7] : 0 Namespace Granularity Not Supported
[6:6] : 0 Traffic Based Keep Alive Not Supported
[5:5] : 0 Predictable Latency Mode Not Supported
[4:4] : 0 Endurance Groups Not Supported
[3:3] : 0 Read Recovery Levels Not Supported
[2:2] : 0 NVM Sets Not Supported
[1:1] : 0 Non-Operational Power State Permissive Not Supported
[0:0] : 0 128-bit Host Identifier Not Supported
rrls : 0
cntrltype : 0
[7:2] : 0 Reserved
[1:0] : 0 Controller type not reported
fguid : 00000000-0000-0000-0000-000000000000
crdt1 : 0
crdt2 : 0
crdt3 : 0
nvmsr : 0
[1:1] : 0 NVM subsystem Not part of an Enclosure
[0:0] : 0 NVM subsystem Not part of an Storage Device
vwci : 0
[7:7] : 0 VPD Write Cycles Remaining field is Not valid.
[6:0] : 0 VPD Write Cycles Remaining
mec : 0
[1:1] : 0 NVM subsystem Not contains a Management Endpoint on a PCIe port
[0:0] : 0 NVM subsystem Not contains a Management Endpoint on an SMBus/I2C port
oacs : 0x17
[10:10] : 0 Lockdown Command and Feature Not Supported
[9:9] : 0 Get LBA Status Capability Not Supported
[8:8] : 0 Doorbell Buffer Config Not Supported
[7:7] : 0 Virtualization Management Not Supported
[6:6] : 0 NVMe-MI Send and Receive Not Supported
[5:5] : 0 Directives Not Supported
[4:4] : 0x1 Device Self-test Supported
[3:3] : 0 NS Management and Attachment Not Supported
[2:2] : 0x1 FW Commit and Download Supported
[1:1] : 0x1 Format NVM Supported
[0:0] : 0x1 Security Send and Receive Supported
acl : 4
aerl : 7
frmw : 0x12
[5:5] : 0 Multiple FW or Boot Update Detection Not Supported
[4:4] : 0x1 Firmware Activate Without Reset Supported
[3:1] : 0x1 Number of Firmware Slots
[0:0] : 0 Firmware Slot 1 Read/Write
lpa : 0x3
[6:6] : 0 Telemetry Log Data Area 4 Not Supported
[5:5] : 0 LID 0x0, Scope of each command in LID 0x5, 0x12, 0x13 Not Supported
[4:4] : 0 Persistent Event log Not Supported
[3:3] : 0 Telemetry host/controller initiated log page Not Supported
[2:2] : 0 Extended data for Get Log Page Not Supported
[1:1] : 0x1 Command Effects Log Page Supported
[0:0] : 0x1 SMART/Health Log Page per NS Supported
elpe : 63
[7:0] : 63 (0's based) Error Log Page Entries (ELPE)
npss : 4
[7:0] : 4 (0's based) Number of Power States Support (NPSS)
avscc : 0
[0:0] : 0 Admin Vendor Specific Commands uses Vendor Specific Format
apsta : 0x1
[0:0] : 0x1 Autonomous Power State Transitions Supported
wctemp : 356
[15:0] : 83°C (356 Kelvin) Warning Composite Temperature Threshold (WCTEMP)
cctemp : 358
[15:0] : 85°C (358 Kelvin) Critical Composite Temperature Threshold (CCTEMP)
mtfa : 100
hmpre : 16384
hmmin : 8192
tnvmcap : 0
[127:0] : 0
Total NVM Capacity (TNVMCAP)
unvmcap : 0
[127:0] : 0
Unallocated NVM Capacity (UNVMCAP)
rpmbs : 0
[31:24]: 0 Access Size
[23:16]: 0 Total Size
[5:3] : 0 Authentication Method
[2:0] : 0 Number of RPMB Units
edstt : 10
dsto : 1
fwug : 4
kas : 0
hctma : 0x1
[0:0] : 0x1 Host Controlled Thermal Management Supported
mntmt : 273
[15:0] : 0°C (273 Kelvin) Minimum Thermal Management Temperature (MNTMT)
mxtmt : 358
[15:0] : 85°C (358 Kelvin) Maximum Thermal Management Temperature (MXTMT)
sanicap : 0
[31:30] : 0 Additional media modification after sanitize operation completes successfully is not defined
[29:29] : 0 No-Deallocate After Sanitize bit in Sanitize command Supported
[2:2] : 0 Overwrite Sanitize Operation Not Supported
[1:1] : 0 Block Erase Sanitize Operation Not Supported
[0:0] : 0 Crypto Erase Sanitize Operation Not Supported
hmminds : 0
hmmaxd : 0
nsetidmax : 0
endgidmax : 0
anatt : 0
anacap : 0
[7:7] : 0 Non-zero group ID Not Supported
[6:6] : 0 Group ID does change
[4:4] : 0 ANA Change state Not Supported
[3:3] : 0 ANA Persistent Loss state Not Supported
[2:2] : 0 ANA Inaccessible state Not Supported
[1:1] : 0 ANA Non-optimized state Not Supported
[0:0] : 0 ANA Optimized state Not Supported
anagrpmax : 0
nanagrpid : 0
pels : 0
domainid : 0
megcap : 0
sqes : 0x66
[7:4] : 0x6 Max SQ Entry Size (64)
[3:0] : 0x6 Min SQ Entry Size (64)
cqes : 0x44
[7:4] : 0x4 Max CQ Entry Size (16)
[3:0] : 0x4 Min CQ Entry Size (16)
maxcmd : 0
nn : 1
oncs : 0x15
[8:8] : 0 Copy Not Supported
[7:7] : 0 Verify Not Supported
[6:6] : 0 Timestamp Not Supported
[5:5] : 0 Reservations Not Supported
[4:4] : 0x1 Save and Select Supported
[3:3] : 0 Write Zeroes Not Supported
[2:2] : 0x1 Data Set Management Supported
[1:1] : 0 Write Uncorrectable Not Supported
[0:0] : 0x1 Compare Supported
fuses : 0
[0:0] : 0 Fused Compare and Write Not Supported
fna : 0x1
[3:3] : 0 Format NVM Broadcast NSID (FFFFFFFFh) Supported
[2:2] : 0 Crypto Erase Not Supported as part of Secure Erase
[1:1] : 0 Crypto Erase Applies to Single Namespace(s)
[0:0] : 0x1 Format Applies to All Namespace(s)
vwc : 0x1
[2:1] : 0 Support for the NSID field set to FFFFFFFFh is not indicated
[0:0] : 0x1 Volatile Write Cache Present
awun : 0
awupf : 0
icsvscc : 0
[0:0] : 0 NVM Vendor Specific Commands uses Vendor Specific Format
nwpc : 0
[2:2] : 0 Permanent Write Protect Not Supported
[1:1] : 0 Write Protect Until Power Supply Not Supported
[0:0] : 0 No Write Protect and Write Protect Namespace Not Supported
acwu : 0
ocfs : 0
[1:1] : 0 Controller Copy Format 1h Not Supported
[0:0] : 0 Controller Copy Format 0h Not Supported
sgls : 0
[15:8] : 0 SGL Descriptor Threshold
[1:0] : 0 Scatter-Gather Lists Not Supported
mnan : 0
maxdna : 0
maxcna : 0
subnqn :
ioccsz : 0
iorcsz : 0
icdoff : 0
fcatt : 0
[0:0] : 0 Dynamic Controller Model
msdbd : 0
ofcs : 0
[0:0] : 0 Disconnect command Not Supported
ps 0 : mp:6.00W operational enlat:15000 exlat:0 rrt:0 rrl:0
rwt:0 rwl:0 idle_power:- active_power:-
active_power_workload:-
ps 1 : mp:3.00W operational enlat:15000 exlat:0 rrt:1 rrl:1
rwt:1 rwl:1 idle_power:- active_power:-
active_power_workload:-
ps 2 : mp:1.50W operational enlat:15000 exlat:0 rrt:2 rrl:2
rwt:2 rwl:2 idle_power:- active_power:-
active_power_workload:-
ps 3 : mp:0.0450W non-operational enlat:15000 exlat:15000 rrt:3 rrl:3
rwt:3 rwl:3 idle_power:- active_power:-
active_power_workload:-
ps 4 : mp:0.0040W non-operational enlat:25000 exlat:25000 rrt:4 rrl:4
rwt:4 rwl:4 idle_power:- active_power:-
active_power_workload:-
nvme id-ns -H
ubuntu@ubuntu-23-04:~$ sudo nvme id-ns -H /dev/nvme1n1 NVME Identify Namespace 1: nsze : 0xdf94bb0 ncap : 0xdf94bb0 nuse : 0xdf94bb0 nsfeat : 0 [4:4] : 0 NPWG, NPWA, NPDG, NPDA, and NOWS are Not Supported [3:3] : 0 NGUID and EUI64 fields if non-zero, Reused [2:2] : 0 Deallocated or Unwritten Logical Block error Not Supported [1:1] : 0 Namespace uses AWUN, AWUPF, and ACWU [0:0] : 0 Thin Provisioning Not Supported nlbaf : 0 flbas : 0 [6:5] : 0 Most significant 2 bits of Current LBA Format Selected [4:4] : 0 Metadata Transferred in Separate Contiguous Buffer [3:0] : 0 Least significant 4 bits of Current LBA Format Selected mc : 0 [1:1] : 0 Metadata Pointer Not Supported [0:0] : 0 Metadata as Part of Extended Data LBA Not Supported dpc : 0 [4:4] : 0 Protection Information Transferred as Last 8 Bytes of Metadata Not Supported [3:3] : 0 Protection Information Transferred as First 8 Bytes of Metadata Not Supported [2:2] : 0 Protection Information Type 3 Not Supported [1:1] : 0 Protection Information Type 2 Not Supported [0:0] : 0 Protection Information Type 1 Not Supported dps : 0 [3:3] : 0 Protection Information is Transferred as Last 8 Bytes of Metadata [2:0] : 0 Protection Information Disabled nmic : 0 [0:0] : 0 Namespace Multipath Not Capable rescap : 0 [7:7] : 0 Ignore Existing Key - Used as defined in revision 1.2.1 or earlier [6:6] : 0 Exclusive Access - All Registrants Not Supported [5:5] : 0 Write Exclusive - All Registrants Not Supported [4:4] : 0 Exclusive Access - Registrants Only Not Supported [3:3] : 0 Write Exclusive - Registrants Only Not Supported [2:2] : 0 Exclusive Access Not Supported [1:1] : 0 Write Exclusive Not Supported [0:0] : 0 Persist Through Power Loss Not Supported fpi : 0 [7:7] : 0 Format Progress Indicator Not Supported dlfeat : 0 [4:4] : 0 Guard Field of Deallocated Logical Blocks is set to 0xFFFF [3:3] : 0 Deallocate Bit in the Write Zeroes Command is Not Supported [2:0] : 0 Bytes Read From a Deallocated Logical Block and its Metadata are Not Reported nawun : 0 nawupf : 0 nacwu : 0 nabsn : 0 nabo : 0 nabspf : 0 noiob : 0 nvmcap : 120034123776 mssrl : 0 mcl : 0 msrc : 0 nulbaf : 0 anagrpid: 0 nsattr : 0 nvmsetid: 0 endgid : 0 nguid : 00000000000000001413570000000000 eui64 : 1413570000000000 LBA Format 0 : Metadata Size: 0 bytes - Data Size: 512 bytes - Relative Performance: 0 Best (in use)
nvme get-feature -H
ubuntu@ubuntu-23-04:~$ sudo nvme get-feature -H /dev/nvme0n1 get-feature:0x01 (Arbitration), Current value:0x00000006 High Priority Weight (HPW): 1 Medium Priority Weight (MPW): 1 Low Priority Weight (LPW): 1 Arbitration Burst (AB): 64 get-feature:0x02 (Power Management), Current value:00000000 Workload Hint (WH): 0 - No Workload Power State (PS): 0 get-feature:0x03 (LBA Range Type), Current value:00000000 Number of LBA Ranges (NUM): 1 type : 0 - Reserved attributes : 0x1 - LBA range may be overwritten, LBA range should be visible from the OS/EFI/BIOS slba : 0 nlb : 0x1bf244af guid : 00000000000000000000000000000000 get-feature:0x04 (Temperature Threshold), Current value:0x0000015c Threshold Type Select (THSEL): 0 - Over Temperature Threshold Threshold Temperature Select (TMPSEL): 0 - Composite Temperature Temperature Threshold (TMPTH): 75°C (348 Kelvin) get-feature:0x05 (Error Recovery), Current value:00000000 Deallocated or Unwritten Logical Block Error Enable (DULBE): Disabled Time Limited Error Recovery (TLER): 0 ms get-feature:0x06 (Volatile Write Cache), Current value:0x00000001 Volatile Write Cache Enable (WCE): Enabled get-feature:0x07 (Number of Queues), Current value:0x000f000f Number of IO Completion Queues Allocated (NCQA): 16 Number of IO Submission Queues Allocated (NSQA): 16 get-feature:0x08 (Interrupt Coalescing), Current value:00000000 Aggregation Time (TIME): 0 usec Aggregation Threshold (THR): 1 get-feature:0x09 (Interrupt Vector Configuration), Current value:0x00010000 Coalescing Disable (CD): True Interrupt Vector (IV): 0 get-feature:0x0a (Write Atomicity Normal), Current value:00000000 Disable Normal (DN): False get-feature:0x0b (Async Event Configuration), Current value:0x00000200 Discovery Log Page Change Notices : Do not send async event Endurance Group Event Aggregate Log Change Notices : Do not send async event LBA Status Information Notices : Do not send async event Predictable Latency Event Aggregate Log Change Notices : Do not send async event Asymmetric Namespace Access Change Notices : Do not send async event Telemetry Log Notices : Do not send async event Firmware Activation Notices : Send async event Namespace Attribute Notices : Do not send async event SMART / Health Critical Warnings : Do not send async event get-feature:0x0c (Autonomous Power State Transition), Current value:0x00000001 Autonomous Power State Transition Enable (APSTE): Enabled Auto PST Entries ................. Entry[ 0] ................. Idle Time Prior to Transition (ITPT): 100 ms Idle Transition Power State (ITPS): 3 ................. Entry[ 1] ................. Idle Time Prior to Transition (ITPT): 100 ms Idle Transition Power State (ITPS): 3 ................. Entry[ 2] ................. Idle Time Prior to Transition (ITPT): 100 ms Idle Transition Power State (ITPS): 3 ................. Entry[ 3] ................. Idle Time Prior to Transition (ITPT): 2000 ms Idle Transition Power State (ITPS): 4 ................. Entry[ 4] ................. Idle Time Prior to Transition (ITPT): 0 ms Idle Transition Power State (ITPS): 0 ................. [...] Entry[31] ................. Idle Time Prior to Transition (ITPT): 0 ms Idle Transition Power State (ITPS): 0 ................. get-feature:0x0e (Timestamp), Current value:00000000 The timestamp is : 1696250323957 (Mon Oct 2 12:38:43 2023 UTC) The Timestamp field was initialized with a Timestamp value using a Set Features command. The controller counted time in milliseconds continuously since the Timestamp value was initialized. get-feature:0x10 (Host Controlled Thermal Management), Current value:0x01690171 Thermal Management Temperature 1 (TMT1) : 361 Kelvin (88°C) Thermal Management Temperature 2 (TMT2) : 369 Kelvin (96°C) get-feature:0x80 (Software Progress), Current value:00000000 Pre-boot Software Load Count (PBSLC): 0
nvme smart-log
ubuntu@ubuntu-23-04:~$ sudo nvme smart-log /dev/nvme1 Smart Log for NVME device:nvme1 namespace-id:ffffffff critical_warning : 0 temperature : 54°C (327 Kelvin) available_spare : 100% available_spare_threshold : 10% percentage_used : 0% endurance group critical warning summary: 0 Data Units Read : 19300 (9.88 GB) Data Units Written : 96297 (49.30 GB) host_read_commands : 219603 host_write_commands : 959262 controller_busy_time : 18 power_cycles : 20 power_on_hours : 4 unsafe_shutdowns : 12 media_errors : 0 num_err_log_entries : 0 Warning Temperature Time : 0 Critical Composite Temperature Time : 0 Thermal Management T1 Trans Count : 0 Thermal Management T2 Trans Count : 0 Thermal Management T1 Total Time : 0 Thermal Management T2 Total Time : 0
nvme fw-log
ubuntu@ubuntu-23-04:~$ sudo nvme fw-log /dev/nvme1 Firmware Log for device:nvme1 afi : 0x1 frs1 : 0x2030433431373056 (V0714C0.)
nvme show-regs
ubuntu@ubuntu-23-04:~$ sudo nvme show-regs -H /dev/nvme1 cap : 100030f00100ff Controller Ready With Media Support (CRWMS): Not Supported Controller Ready Independent of Media Support (CRIMS): Not Supported Controller Memory Buffer Supported (CMBS): The Controller Memory Buffer is Not Supported Persistent Memory Region Supported (PMRS): The Persistent Memory Region is Not Supported Memory Page Size Maximum (MPSMAX): 8192 bytes Memory Page Size Minimum (MPSMIN): 4096 bytes Boot Partition Support (BPS): No Command Sets Supported (CSS): NVM command set is Supported One or more I/O Command Sets are Not Supported I/O Command Set is Supported NVM Subsystem Reset Supported (NSSRS): Yes Doorbell Stride (DSTRD): 4 bytes Timeout (TO): 120000 ms Arbitration Mechanism Supported (AMS): Weighted Round Robin with Urgent Priority Class is not supported Contiguous Queues Required (CQR): Yes Maximum Queue Entries Supported (MQES): 256 version : 10300 NVMe specification 1.3 cc : 460001 Controller Ready Independent of Media Enable (CRIME): Disabled I/O Completion Queue Entry Size (IOCQES): 16 bytes I/O Submission Queue Entry Size (IOSQES): 64 bytes Shutdown Notification (SHN): No notification; no effect Arbitration Mechanism Selected (AMS): Round Robin Memory Page Size (MPS): 4096 bytes I/O Command Set Selected (CSS): NVM Command Set Enable (EN): Yes csts : 1 Processing Paused (PP): No NVM Subsystem Reset Occurred (NSSRO): No Shutdown Status (SHST): Normal operation (no shutdown has been requested) Controller Fatal Status (CFS): False Ready (RDY): Yes nssr : 0 NVM Subsystem Reset Control (NSSRC): 0 crto : 0 CRIMT : 0 secs CRWMT : 0 secs intms : 0 Interrupt Vector Mask Set (IVMS): 0 intmc : 0 Interrupt Vector Mask Clear (IVMC): 0 aqa : 1f001f Admin Completion Queue Size (ACQS): 32 Admin Submission Queue Size (ASQS): 32 asq : 1238e0000 Admin Submission Queue Base (ASQB): 1238e0000 acq : 1238df000 Admin Completion Queue Base (ACQB): 1238df000 cmbloc : 0 Controller Memory Buffer feature is not supported cmbsz : 0 Controller Memory Buffer feature is not supported bpinfo : 0 Active Boot Partition ID (ABPID): 0 Boot Read Status (BRS): No Boot Partition read operation requested Boot Partition Size (BPSZ): 0 bprsel : 0 Boot Partition Identifier (BPID): 0 Boot Partition Read Offset (BPROF): 0 Boot Partition Read Size (BPRSZ): 0 bpmbl : 0 Boot Partition Memory Buffer Base Address (BMBBA): 0 cmbmsc : 0 Controller Base Address (CBA): 0 Controller Memory Space Enable (CMSE): 0 Capabilities Registers Enabled (CRE): CMBLOC and CMBSZ registers are NOT enabled cmbsts : 0 Controller Base Address Invalid (CBAI): 0 pmrcap : 0 Controller Memory Space Supported (CMSS): Referencing PMR with host supplied addresses is Not Supported Persistent Memory Region Timeout (PMRTO): 0 Persistent Memory Region Write Barrier Mechanisms (PMRWBM): 0 Persistent Memory Region Time Units (PMRTU): PMR time unit is 500 milliseconds Base Indicator Register (BIR): 0 Write Data Support (WDS): Write data to the PMR is not supported Read Data Support (RDS): Read data from the PMR is not supported pmrctl : 0 Enable (EN): PMR is Disabled pmrsts : 0 Controller Base Address Invalid (CBAI): 0 Health Status (HSTS): Normal Operation Not Ready (NRDY): The Persistent Memory Region is Not Ready to process PCI Express memory read and write requests Error (ERR): 0 pmrebs : 0 PMR Elasticity Buffer Size Base (PMRWBZ): 0 Read Bypass Behavior : memory reads not conflicting with memory writes in the PMR Elasticity Buffer MAY bypass those memory writes PMR Elasticity Buffer Size Units (PMRSZU): Bytes pmrswtp : 0 PMR Sustained Write Throughput (PMRSWTV): 0 PMR Sustained Write Throughput Units (PMRSWTU): Bytes/second pmrmscl : 0 Controller Base Address (CBA): 0 Controller Memory Space Enable (CMSE): 0 pmrmscu : 0 Controller Base Address (CBA): 0
lspci
ubuntu@ubuntu-23-04:~$ uname -a Linux ubuntu-23-04 6.2.0-20-generic #20-Ubuntu SMP PREEMPT_DYNAMIC Thu Apr 6 07:48:48 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ubuntu@ubuntu-23-04:~$ sudo lspci -nn | grep -i ATP 01:00.0 Non-Volatile memory controller [0108]: ATP ELECTRONICS INC Device [1db2:0d0b] (rev 03) 06:00.0 Non-Volatile memory controller [0108]: ATP ELECTRONICS INC Device [1db2:2302] (rev 03) ubuntu@ubuntu-23-04:~$ sudo lspci -s 01:00.0 -vvv -nn 01:00.0 Non-Volatile memory controller [0108]: ATP ELECTRONICS INC Device [1db2:0d0b] (rev 03) (prog-if 02 [NVM Express]) Subsystem: ATP ELECTRONICS INC Device [1db2:0d0b] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 NUMA node: 0 Region 0: Memory at 80d00000 (64-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [50] MSI: Enable- Count=1/8 Maskable+ 64bit+ Address: 0000000000000000 Data: 0000 Masking: 00000000 Pending: 00000000 Capabilities: [70] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 25W DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+ RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop- FLReset- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend- LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM L1, Exit Latency L1 <8us ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+ LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+ ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt- LnkSta: Speed 8GT/s, Width x4 TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+ 10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix- EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit- FRS- TPHComp- ExtTPHComp- AtomicOpsCap: 32bit- 64bit- 128bitCAS- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled, AtomicOpsCtl: ReqEn- LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS- LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+ EqualizationPhase1+ EqualizationPhase2+ EqualizationPhase3+ LinkEqualizationRequest- Retimer- 2Retimers- CrosslinkRes: unsupported Capabilities: [b0] MSI-X: Enable+ Count=16 Masked- Vector table: BAR=0 offset=00002000 PBA: BAR=0 offset=00002100 Capabilities: [100 v2] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+ AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn- MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap- HeaderLog: 00000000 00000000 00000000 00000000 Capabilities: [158 v1] Secondary PCI Express LnkCtl3: LnkEquIntrruptEn- PerformEqu- LaneErrStat: 0 Capabilities: [178 v1] Latency Tolerance Reporting Max snoop latency: 3145728ns Max no snoop latency: 3145728ns Capabilities: [180 v1] L1 PM Substates L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+ PortCommonModeRestoreTime=10us PortTPowerOnTime=10us L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1- T_CommonMode=0us LTR1.2_Threshold=30720ns L1SubCtl2: T_PwrOn=10us Kernel driver in use: nvme Kernel modules: nvme
Weitere Informationen
- ATP M.2 NVMe (www.atpinc.com)
Einzelnachweise
- ↑ ATP Rolls Out NVMe/SATA Value Line SSDs with 100+ Layer 3D NAND for Industrial Applications (www.atpinc.com, 12.05.2022) For the N600Vc Series, Host Memory Buffer (HMB) is a key feature. This helps reduce latencies by allowing the host driver to allocate a portion of its system memory for the exclusive use of the SSD as cache for address mapping information and/or user data.
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Autor: Werner Fischer Werner Fischer arbeitet im Product Management Team von Thomas-Krenn. Er evaluiert dabei neueste Technologien und teilt sein Wissen in Fachartikeln, bei Konferenzen und im Thomas-Krenn Wiki. Bereits 2005 - ein Jahr nach seinem Abschluss des Studiums zu Computer- und Mediensicherheit an der FH Hagenberg - heuerte er beim bayerischen Server-Hersteller an. Als Öffi-Fan nutzt er gerne Bus & Bahn und genießt seinen morgendlichen Spaziergang ins Büro.
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