3619773 - /hana/data Disk Usage reaches 100%

The /hana/data disk has reached 100% usage, potentially impacting SAP HANA system performance or availability.

indexserver_xxx.trc

GLOBAL_ALLOCATION_LIMIT (GAL) = 3.32tb (3652102651904b), SHARED_MEMORY = 108.11gb (116082606080b), CODE_SIZE = 3.83gb (4113956864b), NVM_ALLOCATED_SIZE = 0b, OOM_RESERVATION_ALLOCATOR_SIZE = 96.18mb (100859904b)
PID=1550726 (hdbindexserver), PAL=3.32tb (3652236869632b), AB=3.20tb (3519275073536b), UA=0, U=3.07tb (3380386577930b), FRO=0b, FSL=0b, FMC=0b
[Some processes may have been skipped]
Total allocated memory= 3.32tb (3652063920128b)
Total used memory     = 3.19tb (3509169252300b)
Sum AB                = 3531867357184
Sum Used              = 3388972689356

Top "M_HEAP_MEMORY" allocators (component, name, size). Ordered descending by exclusive_size_in_use.
 1: System:                        Pool/PersistenceManager/PersistentSpace/DefaultPageProvider:DataPage      966.01gb (1037256216144b)
 2: Column Store Tables:           Pool/ColumnStore/Main/Dictionary/RoDict                                   819.81gb (880267939752b)

Result of M_SNAPSHOT:

 ;HOST ;PORT  ;VOLUME_ID;ID       ;TIMESTAMP                     ;PURPOSE                 ;FOR_BACKUP;ANCHOR             ;REDO_LOG_POSITION;LAST_COMMIT_TIME              
1;xxx;30,503;2        ;1,160,337;27 May, 2025 7:00:25.193633 PM;SNAPSHOT_FOR_BACKUP     ;TRUE      ;158,329,985,507,392;1,449,381,804,046;27 May, 2025 7:01:23.258554 PM
2;xxx;30,503;2        ;1,160,363;27 May, 2025 8:34:53.716345 PM;SNAPSHOT_FOR_REPLICATION;FALSE     ;158,331,250,868,480;1,449,702,958,508;27 May, 2025 8:35:44.921002 PM
3;xxx;30,503;2        ;1,160,374;27 May, 2025 9:12:33.711187 PM;SNAPSHOT_FOR_REPLICATION;FALSE     ;158,330,661,588,096;1,449,836,886,922;27 May, 2025 9:12:38.880182 PM

SAP HANA PLATFORM EDITION 2.0

/hana/data, memory, snapshots, column store, tables , KBA , HAN-DB-PER , SAP HANA Database Persistence , HAN-DB , SAP HANA Database , Problem