Difference between revisions of "EPICS archiving with MYA"
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(Created page with "* Accelerator division at Jefferson lab developed and currently maintains a MySQL-based EPICS archiving system called MYA. Hall D controls group will use this system to archive t...") |
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| − | * Accelerator division at Jefferson | + | * Accelerator division at Jefferson Lab developed and currently maintains a MySQL-based EPICS archiving system called MYA. Hall D controls group will use this system to archive the EPICS variables. |
* The accelerator division is also developing a Backup/Restore framework based on the MYA archiver which should allow us to tag sets of values for Hall D EPICS in MYA PVs and restore these values from the archived values. | * The accelerator division is also developing a Backup/Restore framework based on the MYA archiver which should allow us to tag sets of values for Hall D EPICS in MYA PVs and restore these values from the archived values. | ||
* MYA has a well document API that should allow the offline analysis software to retrieve the archive values and store them into a conditions database. | * MYA has a well document API that should allow the offline analysis software to retrieve the archive values and store them into a conditions database. | ||
| + | * There are command-line tools that allow to work with MYA archiver, for instance to get values for particular variable in a specific time-span. | ||
| + | ** Currently installed on <b>gluon01</b> and ops-machines only. It will be available on the gluon-cluster. | ||
| + | * MYA also has a graphical tool <b>MYAViewer</b> to display variable being archived in MYA | ||
| + | ** Currently no interface is available between MA and CSS BOY, but we can pop up <b>MYAViewer</b>. | ||
| + | ** Currently installed on <b>gluon01</b> and ops-machines only. It will be available on the gluon-cluster. | ||
Revision as of 17:36, 28 May 2014
- Accelerator division at Jefferson Lab developed and currently maintains a MySQL-based EPICS archiving system called MYA. Hall D controls group will use this system to archive the EPICS variables.
- The accelerator division is also developing a Backup/Restore framework based on the MYA archiver which should allow us to tag sets of values for Hall D EPICS in MYA PVs and restore these values from the archived values.
- MYA has a well document API that should allow the offline analysis software to retrieve the archive values and store them into a conditions database.
- There are command-line tools that allow to work with MYA archiver, for instance to get values for particular variable in a specific time-span.
- Currently installed on gluon01 and ops-machines only. It will be available on the gluon-cluster.
- MYA also has a graphical tool MYAViewer to display variable being archived in MYA
- Currently no interface is available between MA and CSS BOY, but we can pop up MYAViewer.
- Currently installed on gluon01 and ops-machines only. It will be available on the gluon-cluster.
