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<== Date ==> | <== Thread ==> |
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Subject: | Usage of pvlist |
From: | "Shen, Guobao via Tech-talk" <[email protected]> |
To: | Tech-Talk <[email protected]> |
Date: | Wed, 3 Jul 2019 15:10:51 +0000 |
Hi, I am trying to use pvlist to discover all PVs served thru pvAccess. Let’s say that I have a few soft EPICS7 IOC running on one machine on different ports, for example: $ pvlist GUID 0xA21BC25C0000000083EAFA2C, version 1: tcp@[192.168.10.20:60605] GUID 0xBA1BC25C00000000ACD90824, version 1: tcp@[192.168.10.20:60607] GUID 0xBBB91C5D000000005646DE0A, version 1: tcp@[192.168.10.20:58861] GUID 0xD71BC25C00000000E55F910B, version 1: tcp@[192.168.10.20:60608] I can use pvlist IP:port to get the PVs served thru QSRV on that specific port. If I use “pvlist IP”, it gives me the PVs only on the first port it found (looks like). Is that a way to find all PVs on different ports instead of looping thru all ports individually? Thanks, Guobao |