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The MEC attenuators are controlled by IOC ioc-xrt-mecppatt-ims [ running ioc/xrt/ims/R2.2.9] . The host machine for this ioc is the RHEL5 Supermicro Atom ioc-xrt-mec-mot1 (B960 XRT R04 E39; subnet cds-lfe.pcsdn) which runs four other IOCs:

• ioc-xrt-mec-xfls-ims

• ioc-xrt-mecpims1-ims
• ioc-xrt-m3h-switch

• ioc-mec-pulsepicker-ims

serverStat does not report any additional hardware interfaces beyond ethernet.

Cann you also call out the digi/moza channels used and what else is located on that terminal server?
The pulse picker may be complicated: the 3 PP devices in the XRT do share some physical setup.

As all IOCs on that server are ethernet only, one can decide to move IOCs temporarily if needed (either move the attenuator or the pulse picker).

...

The database in ioc-xrt-m3g-switch just contains links to other PVs found on the cds-lfe.pcdsn subnet:

• HXX:XHMHXM:MMS01:*
  • IOC: ioc-xrt-hxx-hxm-pim01-ims
  • Host: ioc-xrt-rec01cds-lfe.pcsdn
• field(XUTS, "CXI:R48:EVR:41::CTRL.SEVR" )*
  • IOC: ioc-xrt-cxi-picker
• Acquired via pscag06
• Hard
 RTEMS IOCcds-lfe.pcdsn
• field(XUTR, "CXI:R48:EVR:41:CTRL.DG0P" )
• • RTEMS IOC
• field(DSOS, "HFX:DG2:STP:01:OPEN.SEVR" )*
  • IOC: ioc-xcsxcx-stoppers
  • Host: ioc-xrt-vacuum
• cds-lfe.pcdsn
• field(DSO, "HFX:DG2:STP:01:OPEN" )
• field(DSCS, "HFX:DG2:STP:01:CLOSE.SEVR" )
• field(DSC, "HFX:DG2:STP:01:CLOSE" )
• field(BRSS, "
  • vaccum
• PATT:SYS0:1:MPSBURSTCTRL.SEVR" )field(BRST, "PATT:SYS0:1:MPSBURSTCTRL" )ioc*
  • IOC: ioc-det-evg-fake, ioc-mec-evg-fake
• field(MUTC, "HXX:HXM:MMS:01:UTC" )
• field(MSEV, "HXX:HXM:MMS:01.SEVR")
• field(MDMV, "HXX:HXM:MMS:01.DMOV")
• field(MRBV, "HXX:HXM:MMS:01.RBV" )
• field(MVAL, "HXX:HXM:MMS:01.VAL" ) 
• field(SCAN, "5 second") }

digi/moxa port information:

These IOCs make use of a digi and a moxa:

• digi-xrt-mec04
  • switch location: swh-lfe-xrt:4/1/22, vlan=646 [cds-lfe-pcdsn]
  • Ports 2101-2103: ioc-xrt-mec-xfls-ims
  • Ports 2104-2114: ioc-xrt-mecppatt-ims

• digi-xrt-mec04:2104-2114

...

• digi-xrt-mec04: 2116
• moxa-xrt-dg3-01:4013

ioc-xrt-mec-xfls-imsis:

• digi-xrt-mec04: 2101-2103

...