Update SDB Tables
A table of commands for updating the SDB.
The CLE command pairs shown enable the system administrator to update tables in the SDB. One command converts the data into an ASCII text file to edit; the other writes the data back into the database file.
| Get Command | Put Command | Table Accessed | Reason to Use | Default File |
|---|---|---|---|---|
|
|
|
| Updates the database when a node is taken out of service |
./processor |
xtdb2attr | xtattr2db | attributes | Updates the database when node attributes change |
./attribute |
xtdb2segment | xtsegment2db | segment | For nodes with multiple NUMA nodes, updates the database when attribute information about node changes |
./segment |
xtdb2lustrefailover | xtlustrefailover2db | lustre_failover | Updates the database when a node's Lustre failover state changes |
./lustre_failover |
xtdb2lustreserv | xtlustreserv2db | lustre_service | Updates the database when a file system's failover process is changed |
./lustre_serv |
xtdb2filesys | xtfilesys2db | filesystem | Updates the database when a file system's status changes |
./filesys |
xtdb2gpus | xtgpus2db | gpus | Updates the database when attributes about the accelerators change |
./gpus |
xtprocadmin | none | processor | Displays or sets the current value of processor flags and node attributes in the service database (SDB). The batch scheduler and ALPS are impacted by changes to these flags and attributes. | none |