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- root@hpv01:~# echo "### hpv00 port 1 connected to hp01 port 2 #####" && ibv_devinfo && ibstatus && ibstat && iblinkinfo && ibportstate -D 0 1 && ibdiagnet -lw 4x -ls 5 -c 1000 && lspci -Qvvs 0a:00.0 && cat /sys/class/net/ib1/mode && uname -a && date
- ### hpv00 port 1 connected to hp01 port 2 #####
- hca_id: mthca0
- transport: InfiniBand (0)
- fw_ver: 5.3.0
- node_guid: 0002:c902:0022:3718
- sys_image_guid: 0002:c902:0022:371b
- vendor_id: 0x02c9
- vendor_part_id: 25218
- hw_ver: 0x20
- board_id: MT_0370130002
- phys_port_cnt: 2
- port: 1
- state: PORT_DOWN (1)
- max_mtu: 2048 (4)
- active_mtu: 512 (2)
- sm_lid: 0
- port_lid: 0
- port_lmc: 0x00
- link_layer: InfiniBand
- port: 2
- state: PORT_INIT (2)
- max_mtu: 2048 (4)
- active_mtu: 512 (2)
- sm_lid: 0
- port_lid: 0
- port_lmc: 0x00
- link_layer: InfiniBand
- Infiniband device 'mthca0' port 1 status:
- default gid: fe80:0000:0000:0000:0002:c902:0022:3719
- base lid: 0x0
- sm lid: 0x0
- state: 1: DOWN
- phys state: 2: Polling
- rate: 10 Gb/sec (4X)
- link_layer: InfiniBand
- Infiniband device 'mthca0' port 2 status:
- default gid: fe80:0000:0000:0000:0002:c902:0022:371a
- base lid: 0x0
- sm lid: 0x0
- state: 2: INIT
- phys state: 5: LinkUp
- rate: 10 Gb/sec (4X)
- link_layer: InfiniBand
- CA 'mthca0'
- CA type: MT25208
- Number of ports: 2
- Firmware version: 5.3.0
- Hardware version: 20
- Node GUID: 0x0002c90200223718
- System image GUID: 0x0002c9020022371b
- Port 1:
- State: Down
- Physical state: Polling
- Rate: 10
- Base lid: 0
- LMC: 0
- SM lid: 0
- Capability mask: 0x02510a68
- Port GUID: 0x0002c90200223719
- Link layer: InfiniBand
- Port 2:
- State: Initializing
- Physical state: LinkUp
- Rate: 10
- Base lid: 0
- LMC: 0
- SM lid: 0
- Capability mask: 0x02510a68
- Port GUID: 0x0002c9020022371a
- Link layer: InfiniBand
- CA: MT25218 InfiniHostEx Mellanox Technologies:
- 0x0002c90200223ac9 1 1[ ] ==( 4X 2.5 Gbps Initialize/ LinkUp)==> 0 2[ ] "MT25218 InfiniHostEx Mellanox Technologies" ( Could be 5.0 Gbps)
- CA: MT25218 InfiniHostEx Mellanox Technologies:
- 0x0002c9020022371a 0 2[ ] ==( 4X 2.5 Gbps Initialize/ LinkUp)==> 1 1[ ] "MT25218 InfiniHostEx Mellanox Technologies" ( Could be 5.0 Gbps)
- CA PortInfo:
- # Port info: DR path slid 65535; dlid 65535; 0 port 1
- LinkState:.......................Down
- PhysLinkState:...................Polling
- Lid:.............................0
- SMLid:...........................0
- LMC:.............................0
- LinkWidthSupported:..............1X or 4X
- LinkWidthEnabled:................1X or 4X
- LinkWidthActive:.................4X
- LinkSpeedSupported:..............2.5 Gbps or 5.0 Gbps
- LinkSpeedEnabled:................2.5 Gbps or 5.0 Gbps
- LinkSpeedActive:.................2.5 Gbps
- Mkey:............................<not displayed>
- MkeyLeasePeriod:.................0
- ProtectBits:.....................0
- Loading IBDIAGNET from: /usr/lib/x86_64-linux-gnu/ibdiagnet1.5.7
- -W- Topology file is not specified.
- Reports regarding cluster links will use direct routes.
- Loading IBDM from: /usr/lib/x86_64-linux-gnu/ibdm1.5.7
- -I- Using port 2 as the local port.
- -I- Discovering ... 2 nodes (0 Switches & 2 CA-s) discovered.
- -I---------------------------------------------------
- -I- Bad Guids/LIDs Info
- -I---------------------------------------------------
- -I---------------------------------------------------
- -I- Links With Logical State = INIT
- -I---------------------------------------------------
- -W- link with LOG=INI found at direct path "2"
- From: a HCA PortGUID=0x0002c9020022371a Port="MT25218/P2"
- To: a HCA PortGUID=0x0002c90200223ac9 Port="MT25218/P1"
- -I---------------------------------------------------
- -I- General Device Info
- -I---------------------------------------------------
- -W- The local link is in INIT state, no PM counter / General Device Info reading
- could take place
- -I---------------------------------------------------
- -I- PM Counters Info
- -I---------------------------------------------------
- -W- The local link is in INIT state, no PM counter / General Device Info reading
- could take place
- -I---------------------------------------------------
- -I- Links With links width != 4x (as set by -lw option)
- -I---------------------------------------------------
- -I- No unmatched Links (with width != 4x) were found
- -I---------------------------------------------------
- -I- Links With links speed != 5 (as set by -ls option)
- -I---------------------------------------------------
- -W- link with SPD=2.5 found at direct path "2"
- From: a HCA PortGUID=0x0002c9020022371a Port="MT25218/P2"
- To: a HCA PortGUID=0x0002c90200223ac9 Port="MT25218/P1"
- -I---------------------------------------------------
- -I- Fabric Partitions Report (see ibdiagnet.pkey for a full hosts list)
- -I---------------------------------------------------
- -I- PKey:0x7fff Hosts:2 full:2 limited:0
- -I---------------------------------------------------
- -I- IPoIB Subnets Check
- -I---------------------------------------------------
- -I---------------------------------------------------
- -I- Bad Links Info
- -I- No bad link were found
- -I---------------------------------------------------
- ----------------------------------------------------------------
- -I- Stages Status Report:
- STAGE Errors Warnings
- Bad GUIDs/LIDs Check 1 0
- Link State Active Check 0 1
- General Devices Info Report 0 1
- Performance Counters Report 0 1
- Specific Link Width Check 0 0
- Specific Link Speed Check 0 1
- Partitions Check 0 0
- IPoIB Subnets Check 0 0
- Please see /var/cache/ibutils/ibdiagnet.log for complete log
- ----------------------------------------------------------------
- -I- Done. Run time was 1 seconds.
- 0a:00.0 InfiniBand: Mellanox Technologies MT25208 [InfiniHost III Ex] (rev 20)
- Subsystem: Mellanox Technologies MT25208 [InfiniHost III Ex]
- 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
- Region 0: Memory at fc300000 (64-bit, non-prefetchable) [size=1M]
- Region 2: Memory at d8000000 (64-bit, prefetchable) [size=8M]
- Capabilities: [40] Power Management version 2
- Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
- Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
- Capabilities: [48] Vital Product Data
- Product Name: Lion mini DDR
- Read-only fields:
- [PN] Part number: MHGA28-XTC
- [EC] Engineering changes: A3
- [SN] Serial number: MT0627X00154
- [V0] Vendor specific: PCIe x8
- [RV] Reserved: checksum good, 0 byte(s) reserved
- Read/write fields:
- [V1] Vendor specific: N/A
- [YA] Asset tag: N/A
- [RW] Read-write area: 107 byte(s) free
- End
- Capabilities: [90] MSI: Enable- Count=1/32 Maskable- 64bit+
- Address: 0000000000000000 Data: 0000
- Capabilities: [84] MSI-X: Enable+ Count=32 Masked-
- Vector table: BAR=0 offset=00082000
- PBA: BAR=0 offset=00082200
- Capabilities: [60] Express (v1) Endpoint, MSI 00
- DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 unlimited
- ExtTag+ AttnBtn- AttnInd- PwrInd- RBE- FLReset-
- DevCtl: Report errors: Correctable- Non-Fatal- Fatal+ Unsupported-
- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
- MaxPayload 128 bytes, MaxReadReq 512 bytes
- DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
- LnkCap: Port #8, Speed 2.5GT/s, Width x8, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited
- ClockPM- Surprise- LLActRep- BwNot-
- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
- LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
- Kernel driver in use: ib_mthca
- connected
- Linux hpv01 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt25-2+deb8u3 (2016-07-02) x86_64 GNU/Linux
- Sat Sep 17 04:30:03 ADT 2016
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