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or write. There is a database behind the system to track where all the files are logically and physically. Accessing this database adds latency to all commands

it in a database. The original database is called the tier 0 copy. Large remote sites, such as grids, may support tier 1 copies of the database, synced

product containing databases and servers, designed to help manage large datasets or files. This system contains several parts: a database of metadata for

be read from the database, then the jobs should turn on the database access in the relevant Proditions entities and set the database purpose to "EMPTY"

Rucio docs github redmine Data Dispatcher GUI Rucio docs github redmine database browser dbMon no-cache cache ConditionsData QE redmine github ConDB Code

This is important to not generate conflicting file names or conditions database entries, and to improve communication and documentation. The plan to assign

cannot be reliably determined only by a database entry if, for no other reason, we don't know if the database has been well-maintained. It is not uncommon

configure your job to use database purpose 'best', version v1_3. For more details see the description of the conditions database. Note that datasets can

recovery options and easy re-submission of failed jobs; analysis of logs and database entries for results. POMS has been successfully employed for the production

load a set of conditions read from the database, depending on its fcl configuration. This error says that a database table was requested by the code, but

GeometryService will get its information from the geometry database and the ConditionsData database. These databases are ultimately the single authoritative source

Rucio database mu2e_rucio_dev Host: ifdb07 (ifdbdev) Port: 5466 mu2e_rucio_prod Host: ifdb08 Port: 5466 mu2e_dm_prod Host: ifdb11 Port: 5465 - metacat

on disk it will be deleted but the file will remain on tape. The enstore database will be updated to record that the file is no longer active. From time

Arbitrary good run lists can be created and used. Interactions with the database are by an exe called grlTool, which is available with Offline and has a

causes of this inefficiency would be a scripting error, or waiting for a database, or input or output files. Memory. This is the memory used divided by the

certificate authentication to run this command, since it writes to the SAM database. The prestage will create a SAM project on the SAM station and create consumers

than unix "find", which runs stat() on each file and overloads the dCache database.) Given a directory that is the output of one cluster in a simulation project

over the DbService. It allows grouping database tables into a logical presentation for users converting raw database tables into user-friendly containers

is already in the qc.panels database table The panel QC database that is stored in mu2e_tracker_prd The panel QC database viewer can be run on any machine

Alignment describes the corrections to the geometric descriptions of actual detector pieces compared to their nominal as-engineered description. An example