- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
hello
i am have a system with two mic cards and i am trying ssh into them from xeon host,
i can do ssh mic0 and access mic0 and run native application,
but i cannot access mic1 via ssh,
when i do ssh mic1 the screen just hangs,
when i do miccheck it shows both mic0 and mic1 online and also micinfo gives proper info for both the cards
I also started the MPSS service on both cards and cleared firewall
thank you for the help in advance
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Vikrant,
Your mic1 wasn't flashed properly for some reasons, you may want to flash both coprocessors again. See Section 7.2 of the readme file:
% sudo micctrl -rw
% sudo /opt/intel/mic/bin/micflash -update -device all
Restart your system. Then update SMC boot-loader after login on the host:
% sudo micctrl -rw
% sudo /opt/intel/mic/bin/micflash -update -smcbootloader -device all
Restart your system again.
Link Copied
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
any suggestions for this issue, i also read the MPSS guide but could not find the solution for the issue
thank you
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi,
I'll take a look at your issue.
Regards
--
Taylor
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Please post the micinfo results.
Regards
--
Taylor
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
here is the result from micinfo:-
System Info
HOST OS : Linux
OS Version : 2.6.32-279.el6.x86_64
Driver Version : 6720-19
MPSS Version : 2.1.6720-19
Host Physical Memory : 32827 MB
Device No: 0, Device Name: mic0
Version
Flash Version : 2.1.01.0385
SMC Firmware Version : 1.13.4570
SMC Boot Loader Version : 1.4.3581
uOS Version : 2.6.38.8-gefd324e
Device Serial Number : ADKC23700157
Board
Vendor ID : 0x8086
Device ID : 0x225c
Subsystem ID : 0x2500
Coprocessor Stepping ID : 3
PCIe Width : x16
PCIe Speed : 5 GT/s
PCIe Max payload size : 256 bytes
PCIe Max read req size : 4096 bytes
Coprocessor Model : 0x01
Coprocessor Model Ext : 0x00
Coprocessor Type : 0x00
Coprocessor Family : 0x0b
Coprocessor Family Ext : 0x00
Coprocessor Stepping : B1
Board SKU : B1QS-7110 P/A
ECC Mode : Enabled
SMC HW Revision : Product 300W Active CS
Cores
Total No of Active Cores : 61
Voltage : 1087000 uV
Frequency : 1100000 kHz
Thermal
Fan Speed Control : On
Fan RPM : 2400
Fan PWM : 50
Die Temp : 48 C
GDDR
GDDR Vendor : Elpida
GDDR Version : 0x1
GDDR Density : 2048 Mb
GDDR Size : 7936 MB
GDDR Technology : GDDR5
GDDR Speed : 5.500000 GT/s
GDDR Frequency : 2750000 kHz
GDDR Voltage : 1501000 uV
Device No: 1, Device Name: mic1
Version
Flash Version : NotAvailable
SMC Firmware Version : NotAvailable
SMC Boot Loader Version : NotAvailable
uOS Version : NotAvailable
Device Serial Number : NotAvailable
Board
Vendor ID : 0x8086
Device ID : 0x225c
Subsystem ID : 0x2500
Coprocessor Stepping ID : 3
PCIe Width : x16
PCIe Speed : 5 GT/s
PCIe Max payload size : 256 bytes
PCIe Max read req size : 4096 bytes
Coprocessor Model : 0x01
Coprocessor Model Ext : 0x00
Coprocessor Type : 0x00
Coprocessor Family : 0x0b
Coprocessor Family Ext : 0x00
Coprocessor Stepping : B1
Board SKU : NotAvailable
ECC Mode : NotAvailable
SMC HW Revision : NotAvailable
Cores
Total No of Active Cores : 61
Voltage : 0 uV
Frequency : 1100000 kHz
Thermal
Fan Speed Control : NotAvailable
Fan RPM : NotAvailable
Fan PWM : NotAvailable
Die Temp : NotAvailable
GDDR
GDDR Vendor : Elpida
GDDR Version : 0x1
GDDR Density : 2048 Mb
GDDR Size : 7936 MB
GDDR Technology : GDDR5
GDDR Speed : 5.500000 GT/s
GDDR Frequency : 2750000 kHz
GDDR Voltage : 0 uV
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Vikrant,
Your mic1 wasn't flashed properly for some reasons, you may want to flash both coprocessors again. See Section 7.2 of the readme file:
% sudo micctrl -rw
% sudo /opt/intel/mic/bin/micflash -update -device all
Restart your system. Then update SMC boot-loader after login on the host:
% sudo micctrl -rw
% sudo /opt/intel/mic/bin/micflash -update -smcbootloader -device all
Restart your system again.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
thanks loc-nguyen'
that re-flashing worked, i am now able to do ssh mic1
thanks taylor, i did post the micinfo results but i think the reply is queued for approval

- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page