Recent Log Entries

iocw203rfsep4 restored

Log Number: 3734899Logbook(s): Tags: Body: restorelib 2.1 Target restore date was 2019-10-16 13:34:50 The output from the myRestore execution was as follows: iocw203rfsep4 RfSep1Cav@2019-10-16 13:34 72(72) restored Pause: 5 second(s) Execute: /cs/opshome/burt/REBOOT/RfSep1Cav/myRestoreCal.csh iocw203rfsep4 (success) iocw203rfsep4 Cavity 4 rebootpath = /cs/opshome/burt/REBOOT fromPath = /cs/opshome/burt/REBOOT/RfSep1Cav/snaps toPath = /cs/opshome/burt/REBOOT/RfSep1Cav/snaps ical-CA=129.57.255.21 id = 794 pre = R324 then restore Burt snap-file SEP_794_R324.sn

iocw203rfsep3 restored

Log Number: 3734900Logbook(s): Tags: Body: restorelib 2.1 Target restore date was 2019-10-16 13:34:51 The output from the myRestore execution was as follows: iocw203rfsep3 RfSep1Cav@2019-10-16 13:34 72(72) restored Pause: 5 second(s) Execute: /cs/opshome/burt/REBOOT/RfSep1Cav/myRestoreCal.csh iocw203rfsep3 (success) iocw203rfsep3 Cavity 3 rebootpath = /cs/opshome/burt/REBOOT fromPath = /cs/opshome/burt/REBOOT/RfSep1Cav/snaps toPath = /cs/opshome/burt/REBOOT/RfSep1Cav/snaps ical-CA=129.57.255.21 id = 795 pre = R323 then restore Burt snap-file SEP_795_R323.sn

COMMENT ON Magnet related work to support new cryomodule installation @ STUBBIE (1L20) & C100-6R (1L25)

Log Number: 3734895Logbook(s): Body: 

Magnet Measurement:

After locating a extra pair of DB correctors down in NL
under Cryomodule at 1L05. We looked up magnet/girder
configuration for 1L07 & 1L08. The DB pair goes at 1L08
over the QS corrector pair.

After looking over current BPM position, it was found that
the feedthroughs on that 1L08 BPM need to be re-
positioned 90* as the DB pair will not fit in current condition.
We put in call and email to P Francis, to assist with this
change. When we hear back and get the config corrected
on BPM will install DB pair.

iocnl07srfvac restored

Log Number: 3734894Logbook(s): Tags: Body: restorelib 2.1 Target restore date was 2019-10-17 13:05:52 The output from the myRestore execution was as follows: iocnl07srfvac system@2019-10-17 13:05 2(2) restored srfvac12@2019-10-17 13:05 50(50) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -s -i iocnl07srfvac (success) Procedure return status: Success

iocnl07srfvac restored

Log Number: 3734893Logbook(s): Tags: Body: restorelib 2.1 Target restore date was 2019-10-17 13:05:52 The output from the myRestore execution was as follows: iocnl07srfvac system@2019-10-17 13:05 2(2) restored srfvac12@2019-10-17 13:05 50(50) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -s -i iocnl07srfvac (success) Procedure return status: Success

Follow-up Re: RF communication recovery after power outage

Log Number: 3734892Logbook(s): Entry Makers: cuffeBody: 

ou can see from the log that just before the console log indicates, the ioc booted and successfully but then took more than a minute to make the mount request. The two boot sequences below look different in that the second DHCP request (the one that Rtems makes either got lost or did not happen successfully. The boot order goes PXE grub boot (DHCP) >> TFTP kernel load >> DHCP Rtems request again >> NFS mount for startup files. It is odd that the request comes through two different switch IPs (opsnet-active and opsnet-stanby).

Gun2 photocathodes stored in Prep and Suitcase

Log Number: 3734891Logbook(s): Entry Makers: gramesBody: 

Now that all gun work is finally over, I've restored our "good" photocathodes to the Prep chamber and photocathodes ready for removal to the Suitcase, see fig. 1 from our hardcopy logbook.

Relocated injector DTM-151 Tesla meter & discontinued Radmon at CEBAF

Log Number: 3734889Logbook(s): Entry Makers: gramesBody: 

After confirming with Gary and Riad, I have removed the hall probe from the 5 MeV dipole and the DTM-151 meter from IN01A02 (near dipole). I have relocated the meter in rack IN01A01 (near the gun), it's powered up. Fig. 1 shows my finger at the DTM-151 serial cable (unplugged), the Radmon serial cable w/ yellow tag now unplugged, and the Hall probe cable which not added yet (meter says noProbe now).

What remains, that I can think of...?

1.

iocnl07srfvac restored

Log Number: 3734888Logbook(s): Tags: Body: restorelib 2.1 Target restore date was 2019-10-17 12:13:02 The output from the myRestore execution was as follows: iocnl07srfvac system@2019-10-17 12:13 2(2) restored srfvac12@2019-10-17 12:13 50(50) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -s -i iocnl07srfvac (success) Procedure return status: Success

ced2Epics modified EPICS PVs

Log Number: 3734887Logbook(s): Tags: Body: The following control system variables were updated because they were detected to differ from their CED property counter-parts.
  • R176GSET.DRVH: found 0; restored to CED value of 17
  • R177GSET.DRVH: found 0; restored to CED value of 17

ced2Epics modified EPICS PVs

Log Number: 3734880Logbook(s): Tags: Body: The following control system variables were updated because they were detected to differ from their CED property counter-parts.
  • R175GSET.DRVH: found 0; restored to CED value of 17

BEM daemon was reconfigured

Log Number: 3734877Logbook(s): Tags: Body: Event/action ID: 1 [(add.type.bpm | del.type.bpm) | (add.type.hcorrector | del.type.hcorrector) | (add.type.vcorrector | del.type.vcorrector) | mod.type.prop.bpm.unpowered | mod.type.prop.hcorrector.unpowered | mod.type.prop.vcorrector.unpowered]
Deployment: ced
Workspace: ops
Changes:
IPM2H01
IPM2H02

iocwa2mag restored

Log Number: 3734874Logbook(s): Tags: Body: restorelib 2.1 Target restore date was 2019-10-17 11:34:18 The output from the myRestore execution was as follows: iocwa2mag magnet_MAG@2019-10-17 11:34 392(392) restored ThinSeptas_MAG@2019-10-17 11:34 5(5) restored Pause: 2 second(s) magnet_HVAL@2019-10-17 11:34 178(178) restored ThinSeptas_HVAL@2019-10-17 11:34 5(5) restored Pause: 2 second(s) magnet_CMPQ@2019-10-17 11:34 382(382) restored ThinSeptas_CMPQ@2019-10-17 11:34 10(10) restored Pause: 2 second(s) magnet_LOOP@2019-10-17 11:34 178(178) restored ThinSeptas_LOOP@2

iochlc3 restored

Log Number: 3734867Logbook(s): Tags: Body: restorelib 2.1 Target restore date was 2019-10-17 10:11:34 The output from the myRestore execution was as follows: iochlc3 system@2019-10-17 10:11 2(2) restored vac@2019-10-17 10:11 17(17) restored dumpDiffInterlocks@2019-10-17 10:11 78(78) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -s -i iochlc3 (success) Procedure return status: Success

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