onChunkTable
The following list summarizes this table:
- Contents:
- Information about the chunks that the database servers use
- Index:
- applIndex, onDbspaceIndex, onChunkIndex
- Scope of a row:
- One chunk
The table has the following MIB objects.
| MIB object | Description |
|---|---|
| applIndex | See applTable. |
| onDbspaceIndex | See rdbmsDbInfoTable. |
| onChunkIndex | Unique integer index for this chunk
The database server generates this value. |
| onChunkFileName | Path name for the chunk |
| onChunkFileOffset | Offset into the device, in pages |
| onChunkPagesAllocated | Chunk size, in pages |
| onChunkPagesUsed | Number of pages used |
| onChunkType | Type of chunk:
|
| onChunkStatus | Status of the chunk:
|
| onChunkMirroring | Mirroring status of the chunk:
|
| onChunkReads | Number of physical-read operations |
| onChunkPageReads | Number of page reads |
| onChunkWrites | Number of physical-write operations |
| onChunkPageWrites | Number of page writes |
| onChunkMirrorFileName | Path name of the mirror chunk
If the chunk is not mirrored, this value is noSuchInstance (SNMPv2) or noSuchName (SNMPv1). |
| onChunkMirrorFileOffset | Offset of the mirror, in pages
If the chunk is not mirrored, this value is noSuchInstance (SNMPv2) or noSuchName (SNMPv1). |
| onChunkMirrorStatus | Mirroring status:
|
If the chunk is not mirrored, this value is noSuchInstance (SNMPv2) or noSuchName (SNMPv1).