Difference between revisions of "EJFAT Group Meeting May. 5, 2022"
Jump to navigation
Jump to search
| (5 intermediate revisions by the same user not shown) | |||
| Line 46: | Line 46: | ||
*** Loaners: | *** Loaners: | ||
**** (2) switches: ejfat-sw, daq-cc-f109-sw-1 | **** (2) switches: ejfat-sw, daq-cc-f109-sw-1 | ||
| − | **** (3) DAQ dev machines indra-s[1-3] | + | **** (3) DAQ dev machines ''indra-s[1-3]'' 129.57.29/109.23[0-2] |
| − | **** (4) DAQ Farm machines '' | + | **** (4) DAQ Farm machines ''dafarm6[1-4]'' currently on 129.57.29.17[1-4] |
| − | **** (17) Hall-D machines - gluon120-36 | + | **** (17) Hall-D machines - ''gluon120-36'' 129.57.172.1[20-36] |
**** 10Gbs NICs | **** 10Gbs NICs | ||
*** On Order: | *** On Order: | ||
| Line 54: | Line 54: | ||
**** Networking Equip. - ETA <s>1 July</s> 5 October | **** Networking Equip. - ETA <s>1 July</s> 5 October | ||
* Pending: | * Pending: | ||
| − | ** Support C libraries for LB Host Control Plane - | + | ** Support C libraries for LB Host Control Plane - in unit test |
** ESnet smartnic open-source GitHub repo (May) | ** ESnet smartnic open-source GitHub repo (May) | ||
** ESnet private, forkable Jlab P4 and simulations GitHub repo (May) | ** ESnet private, forkable Jlab P4 and simulations GitHub repo (May) | ||
| Line 64: | Line 64: | ||
**** CODA 3.10 + ERSAP for new VTP f/w | **** CODA 3.10 + ERSAP for new VTP f/w | ||
**** CODA 2.0 for old VTP f/w | **** CODA 2.0 for old VTP f/w | ||
| − | **** [https:// | + | **** [https://jeffersonlab-my.sharepoint.com/:p:/r/personal/goodrich_jlab_org/Documents/EJFAT/hall-b_test.pptx?d=w31891fd52c1a420ea2b29efcdf5f9ed2&csf=1&web=1&e=JGyxHO Diagram] |
| − | *** [https://www.epj-conferences.org/articles/epjconf/abs/2021/05/epjconf_chep2021_04005/epjconf_chep2021_04005.html HOSS | + | *** [https://www.epj-conferences.org/articles/epjconf/abs/2021/05/epjconf_chep2021_04005/epjconf_chep2021_04005.html HOSS] |
**** parallelize writing of raw data files | **** parallelize writing of raw data files | ||
**** distribute raw data across multiple compute nodes for calibration skims | **** distribute raw data across multiple compute nodes for calibration skims | ||
| Line 75: | Line 75: | ||
***** Demonstrate CP based flexibility/elasticity | ***** Demonstrate CP based flexibility/elasticity | ||
**** Hall-D comms with DAQ 109 subnet require network customization; DAQ 29 subnet available | **** Hall-D comms with DAQ 109 subnet require network customization; DAQ 29 subnet available | ||
| − | **** [https://docs.google.com/presentation/d/1m3rFm-1GymYv8zGimlAjL1NmWtXVfyIQdGzhx_j_BKE/edit?usp=sharing | + | **** [https://docs.google.com/presentation/d/1m3rFm-1GymYv8zGimlAjL1NmWtXVfyIQdGzhx_j_BKE/edit?usp=sharing Hall-D EJFAT use case] |
| − | **** [https://jeffersonlab-my.sharepoint.com/personal/bmorris_jlab_org/Documents/Microsoft%20Teams%20Chat%20Files/JLab%20Network%20-%20HallD-to-EJFAT.png | + | **** [https://jeffersonlab-my.sharepoint.com/personal/bmorris_jlab_org/Documents/Microsoft%20Teams%20Chat%20Files/JLab%20Network%20-%20HallD-to-EJFAT.png Hall-D EJFAT Network Diagram] |
** Downstream: | ** Downstream: | ||
*** [http://www.dpdk.org DPDK] | *** [http://www.dpdk.org DPDK] | ||
Latest revision as of 12:19, 6 May 2022
The meeting time is 11:00am.
Connection Info:
You can connect using ZoomGov Video conferencing (ID: 161 012 5238). (Click "Expand" to the right for details -->):
Meeting URL https://jlab-org.zoomgov.com/j/1610125238?pwd=QnEvcjV6VFFndWZsQW15SmJKU0RJZz09&from=addon Meeting ID 161 012 5238 Passcode 503371 Want to dial in from a phone? Dial one of the following numbers: US: +1 669 254 5252 or +1 646 828 7666 or +1 551 285 1373 or +1 669 216 1590 or 833 568 8864 (Toll Free) Enter the meeting ID and passcode followed by # Connecting from a room system? Dial: bjn.vc or 199.48.152.152 and enter your meeting ID & passcode
Agenda:
- Previous meeting
- Situation:
- Rec'd new f/w build 28 April
- Specs
- Restores Jumbo Frames
- arp, ping - working
- Port entropy field - Passed Test for data_id stream horizontal reassembly with 10 streams
- Using script based LB Control Plane
- ERSAP feed end bottleneck needs investigation; Timmer's blaster may provide relief
- EJFAT subnet VLAN 937 172.19.22.0/24
- EJFAT equip inventory:
- Loaners:
- (2) switches: ejfat-sw, daq-cc-f109-sw-1
- (3) DAQ dev machines indra-s[1-3] 129.57.29/109.23[0-2]
- (4) DAQ Farm machines dafarm6[1-4] currently on 129.57.29.17[1-4]
- (17) Hall-D machines - gluon120-36 129.57.172.1[20-36]
- 10Gbs NICs
- On Order:
- Compute Equip.- ETA 1 June - sans 100Gbs NICs (ETA 1 July)
- Networking Equip. - ETA
1 July5 October
- Loaners:
- Rec'd new f/w build 28 April
- Pending:
- Support C libraries for LB Host Control Plane - in unit test
- ESnet smartnic open-source GitHub repo (May)
- ESnet private, forkable Jlab P4 and simulations GitHub repo (May)
- To Do:
- Near Term:
- Hall-B FT calorimeter and hodoscope streaming readout test - Pending OK from Sergey B.
- May be able to use Abbott's indra-s1 setup
- May be able to use new VTP f/w with Hall-B VTP's - (Ben Raydo)
- CODA 3.10 + ERSAP for new VTP f/w
- CODA 2.0 for old VTP f/w
- Diagram
- HOSS
- parallelize writing of raw data files
- distribute raw data across multiple compute nodes for calibration skims
- 1 Gbs at hi-luminosity
- Control Plane
- Will interact with SLURM
- Python based (?)
- Control Plane daemon for compute host (?)
- Demonstrate CP based flexibility/elasticity
- Hall-D comms with DAQ 109 subnet require network customization; DAQ 29 subnet available
- Hall-D EJFAT use case
- Hall-D EJFAT Network Diagram
- Hall-B FT calorimeter and hodoscope streaming readout test - Pending OK from Sergey B.
- Downstream:
- DPDK
- IPV6 testing
- RT2022 - August 01-05 Conference
- Near Term:
- AOT
