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<== Date ==> <== Thread ==>

Subject: FW: Large waveform PV through CA Gateway
From: "Hill, Jeff" <johill@lanl.gov>
To: "tech-talk@aps.anl.gov" <tech-talk@aps.anl.gov>
Date: Mon, 25 Jun 2012 15:29:04 +0000
I created bug entry 1017549. Note that Peng Sheng (of SLAC) is also 
looking into this issue.

Jeff

> -----Original Message-----
> From: tech-talk-bounces@aps.anl.gov [mailto:tech-talk-bounces@aps.anl.gov]
> On Behalf Of Chen, Xihui
> Sent: Monday, June 25, 2012 8:50 AM
> To: tech-talk@aps.anl.gov
> Subject: Large waveform PV through CA Gateway
> 
> Hi,
> 
> I have a performance issue with transferring large image PV(2048*2048 at
> 1hz) through CA gateway. Without CA gateway, the client are able to update
> at 1hz, but with ca gateway, it can only get updates every 10 second. The
> CPU usage on IOC, gateway and client are all very low. I want to know if
> anyone has similar experience?
> 
> Thanks,
> Xihui



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