Supermicro AOC-SLG2-2TM2 M.2 RAID Controller
In diesem Artikel finden Sie Informationen zum Supermicro AOC-SLG2-2TM2 M.2 RAID Controller. Der RAID Controller basiert auf dem Marvell 88SE9230 SATA RAID I/O Chip und bietet durch seine beiden M.2 Slots die Möglichkeit eines Hardware-RAIDs ohne dabei HotSwap-Einschübe zu belegen. Informationen zum Erstellen eines RAIDs finden Sie im Artikel AOC-SLG2-2TM2 RAID einrichten.
Allgemeine Informationen
- Schnittstellen:
- Bauhöhe: Low Profile
- Verwaltung: via BMC (mit Supermicro Mainboards) oder UEFI
- M.2 Socket: 2x (supporting 2280 & 2242)
Modelle
AOC-SLG2-2TM2 | ||
---|---|---|
IC Family | 88SE9230
SATA RAID I/O processor | |
M.2 Ports | 2 | |
Cache | - | |
RAID-Level | 0, 1 | |
VMware IO HCL | ID 47123 | |
IDs | VID | 1b4b (= Marvell Technology Group Ltd.) |
DID | 9230 | |
SVID | 15d9 (= Supermicro Inc.) | |
SSID | 1b20 |
Programmausgaben
lspci
# uname -a Linux ubuntu-2204 5.15.0-43-generic #46-Ubuntu SMP Tue Jul 12 10:30:17 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux # lspci -vvv -nn -s b3:00.0 b3:00.0 SATA controller [0106]: Marvell Technology Group Ltd. 88SE9230 PCIe 2.0 x2 4-port SATA 6 Gb/s RAID Controller [1b4b:9230] (rev 11) (prog-if 01 [AHCI 1.0]) Subsystem: Super Micro Computer Inc 88SE9230 PCIe 2.0 x2 4-port SATA 6 Gb/s RAID Controller [15d9:1b20] 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: 32 bytes Interrupt: pin A routed to IRQ 134 NUMA node: 0 Region 0: I/O ports at f050 [size=8] Region 1: I/O ports at f040 [size=4] Region 2: I/O ports at f030 [size=8] Region 3: I/O ports at f020 [size=4] Region 4: I/O ports at f000 [size=32] Region 5: Memory at fbe40000 (32-bit, non-prefetchable) [size=2K] Expansion ROM at fbe00000 [disabled] [size=256K] 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=1/1 Maskable- 64bit- Address: fee00078 Data: 0000 Capabilities: [70] Express (v2) Legacy Endpoint, MSI 00 DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s <1us, L1 <8us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: CorrErr- NonFatalErr- FatalErr+ UnsupReq- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 256 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 5GT/s, Width x2, ASPM L0s L1, Exit Latency L0s <512ns, L1 <64us ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 5GT/s (ok), Width x2 (ok) TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Not Supported, TimeoutDis+ NROPrPrP- LTR- 10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix- EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit- FRS- AtomicOpsCap: 32bit- 64bit- 128bitCAS- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR- OBFF Disabled, AtomicOpsCtl: ReqEn- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete- EqualizationPhase1- EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest- Retimer- 2Retimers- CrosslinkRes: unsupported Capabilities: [e0] SATA HBA v0.0 BAR4 Offset=00000004 Capabilities: [100 v1] 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 Kernel driver in use: ahci Kernel modules: ahci
Weitere Informationen
- Marvell 88SE9230 R1.1 Datasheet (cn.marvell.com)
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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