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- Check the "IRMIS data validation" e-mail title:SUCCESS or FAILED? If it's SUCCESSful, and there is a subsequent "IRMIS data sync to MCCO completed", then all is well.
- If the data validation FAILED:
- What does the message for the DATA_VALIDATION step say? The errors found will be listed. (e.g. "PV Count drop > 5000", and/or "LCLS Crawler did not complete", etc.)
- Refer to the <acc> PV Crawler errors and warnings e-mails. These show the changes in PV counts by IOC (useful in locating which IOC's PVs count dropped for example)
- If needed, go to the logfiles: see "IRMIS data validation" email for the log directory for each crawler. Also, see table below for logfiles to refer to.
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At SLAC,
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what the PV crawlers update
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, in a nutshell
- all IRMIS tables in MCCQA. All IRMIS UIs query data on MCCQA: PV and IOC data.
- 3 production tables on MCCO, which are used by other system – AIDA, BSA applications
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