January 26, 2011 online meeting minutes: Difference between revisions

Revision as of 10:18, 26 January 2011

present: Sergey Boyarinov, Sergey Pozdnyakov, Eugene Pasyuk

1. TPE run status

dccntrl ethernet cable seems have a bad contact with bethsw2, will check; similar problem with hvtest mainframe

problem with 64MB memory controllers (mv5100 etc) was fixed, coda_prod was using default big buffer size (3MB) instead of actual size; problem was introduced last year when coda_proc became separate thread, it did not effected mv5500/mv6100/PMCs

iocpoltarg may be moved to avoid radiation damage, we will need to rewire serial/ethernet; yesterday after reboot epics alarm was white, have to restart alarm handler

L2_RESET in dccntrl was failing because log file was opened by rshell and whole file was copied into memory; log directory was nfs mounted and now it works fine (changes in all.boot)

@@ Line 5: / Line 5: @@
 * dccntrl ethernet cable seems have a bad contact with bethsw2, will check; similar problem with hvtest mainframe
-* problem with 64MB memory controllers (mv5100 etc) was fixed, coda_prod was using default big buffer size (3MB) instead of actual size; problem did not effected mv5500/mv6100/PMCs
+* problem with 64MB memory controllers (mv5100 etc) was fixed, coda_prod was using default big buffer size (3MB) instead of actual size; problem was introduced last year when coda_proc became separate thread, it did not effected mv5500/mv6100/PMCs
 * iocpoltarg may be moved to avoid radiation damage, we will need to rewire serial/ethernet; yesterday after reboot epics alarm was white, have to restart alarm handler