Difference between revisions of "EJFAT EPSCI Meeting Mar. 30, 2022"

Latest revision as of 17:00, 30 March 2022

The meeting time is 2:00pm.

Connection Info:

You can connect using ZoomGov Video conferencing (ID: 161 203 8101). (Click "Expand" to the right for details -->):

Meeting URL
https://jlab-org.zoomgov.com/j/1612038101?pwd=Yk96QUcyT1NDVTRRUGNtOFVSSTdaUT09&from=addon

Meeting ID
161 203 8101

Passcode
378382

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Agenda:

Previous meeting
Situation:
- Testing with End-to-end EJFAT ERSAP solution on FPGA LB
- Jumbo Frames - indra-s2,s3, alkaid, fpga
- Linux IP stack buffer size increased
- Using script based LB Control Plane
- Control Plane Gratuitous Arp cache updating (Scapy)
- Awaiting Compute Equip.- ETA 1 June
- Awaiting Networking Equip. - ETA 1 July
- Benchmarking
- RT2022 - April 01 submission
Pending:
- Support C libraries for LB Host Control Plane
- ESnet smartnic open-source GitHub repo (April)
- ESnet private, forkable Jlab P4 and simulations GitHub repo (April)
To Do:
- Near Term:
  - data_id <-> reassembly port mapping
  - Hall-B has an old version of the firmware, so VTP will send TCP (no UDP). Could intercept and resend UDP VTP streams (12 streams, if we get 3 crates) to how LB can handle 12 ID's and do effectively an aggregation.
- Downstream:
  - P4 enhancements for
    - P4 ipv4 ping, arp
  - C-based control plane
    - Feedback from Compute hosts design
    - Control Plane daemon for compute host
  - IPV6 testing
  - EJFAT Subnet
  - Hall-D EJFAT + SLURM use case
AOT

@@ Line 31: / Line 31: @@
 <!-------------------------------------------------------------------------------------------------->
 === Agenda: ===
-* [[EJFAT EPSCI Meeting Mar.  9, 2022 | Previous meeting]]
+* [[EJFAT EPSCI Meeting Mar. 23, 2022 | Previous meeting]]
+*:
 *:
 * Situation:
@@ Line 41: / Line 42: @@
 ** Awaiting Compute Equip.- ETA 1 June
 ** Awaiting Networking Equip. - ETA 1 July
-** Benchmarks for RT2022 (April 1)
+** Benchmarking
+** RT2022 - April 01 submission
 * Pending:
 ** Support C libraries for LB Host Control Plane
@@ Line 48: / Line 50: @@
 * To Do:
 ** Near Term:
-*** <s>[[Test Plans | Test Plan]]</s>
-*** Performance Measures (RT2022 - April 01 submission):
-*** <s>Control Plane ARP poisoning</s>
-***<s> '''alkaid''' -> jumbo frames</s>
-***<s> Linux IP stack buffer size</s>
 *** data_id <-> reassembly port mapping
+*** Hall-B has an old version of the firmware, so VTP will send TCP (no UDP). Could intercept and resend UDP VTP streams (12 streams, if we get 3 crates) to how LB can handle 12 ID's and do effectively an aggregation.
 ** Downstream:
 *** P4 enhancements for
-****<s> data_id <-> reassembly port mapping</s>
 **** P4 ipv4 ping, arp
 *** C-based control plane
@@ Line 64: / Line 61: @@
 *** EJFAT Subnet
 *** Hall-D EJFAT + SLURM use case
-* Issues:
-**<s> O/S / Dev Tools on indra-s1,3, '''alkaid''', etc.</s>
-**<s> Abbott spare 8 nodes - OBE?</s>
-**<s> Hall-D spare 10Gbs NICs - OBE?</s>
-**<s> CentOS 7 install on interim boxes - OBE?</s>
-**<s> [https://jeffersonlab-my.sharepoint.com/:b:/r/personal/goodrich_jlab_org/Documents/EJFAT/EJFAT%20Network%20Setup.pdf?csf=1&web=1&e=hkUo8k Diagram] - OBE?</s>
 * AOT
 <hr>

Difference between revisions of "EJFAT EPSCI Meeting Mar. 30, 2022"

Latest revision as of 17:00, 30 March 2022

Connection Info:

Agenda:

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