It looks like there's a memory leak in the high voltage driver, and we were running out of memory (using a lot of swap). That *may* be related to the recent instability, but I'm not sure.
If things are more stable now, then the memory leak was probably the cause. If not, then we should try stopping the V1725 program, power-cycling the VME crate, then starting the V1725 program.
Yi: restarted the VME crate twice, now it seems like smooth. |