Show Stat DAOS
Shows statistics on the Domino® Attachment and Object Service (DAOS).
Details
Shows statistics related both to DAOS and to the object copy optimization process. Object copy optimization improves network performance by avoiding the transmission of unnecessary attachment object copies between clients and DAOS-enabled servers.
DAOS object creation statistics indicate the way DAOS is operating by the way they increase over time. Several statistics in this release of Domino® provide information specific to the process of optimizing object copies in DAOS. The statistics apply only to DAOS-enabled databases.
To see the messaging statistics from the Domino® Administrator, click DAOS on the tab.
Syntax
Show Stat DAOS statisticname show stat daos.statisticname
Examples
| Statistic |
Description |
|---|---|
DAOS.DIT.Delete |
The number of NSF files that have been removed from the DAOS catalog |
DAOS.DIT.Find |
The number of NSF files searched for in the DAOS catalog |
DAOS.DIT.InsertUpdate |
The number of NSF files inserted or updated in the DAOS catalog |
DAOS.DOI.Delete |
The number of attachments that have been removed from the DAOS catalog |
DAOS.DOI.Find |
The number of attachments that have been searched for in the DAOS catalog |
DAOS.DOI.InsertUpdate |
The number of attachments whose information has been added or updated in the DAOS catalog |
DAOS.Engine.Catalog |
Reports whether the DAOS catalog is synchronized |
DAOS.Engine.Encryption |
Reports whether encryption is enabled for DAOS NLO file encryption |
| DAOS.Engine.Status |
Reports whether DAOS is enabled. |
| DAOS. Object.Attach_DAOSCreate |
The number of attachments created in DAOS. |
DAOS. Object.Attach_DAOSOptimizedCreateLocal |
The number of attachments that did not need to be copied between Notes® applications located on the same Domino® server (for example, copied from MAIL.BOX to a recipient's mail file) because the objects already existed in the DAOS repository. This statistic shows intra-server savings from optimization of object copying. |
DAOS. Object.Attach_DAOSOptimizedCreateRemote |
The number of attachments on the server that did not need to be sent over the network from remote clients or servers because the objects already existed in the DAOS repository. This statistic shows inter-server savings from optimization of object copying. |
| DAOS. Object.Attach_NSFCreate |
The number of attachments created in the NSF because they did not qualify for storage in DAOS, typically because they were smaller than the DAOS minimum object size. |
| DAOS. Object.Attach_TotalCreated |
Total number of attachments listed by the Object.Attach_DAOSCreate, Object.Attach_NSFCreate, Object.Attach_DAOSOptimizedCreateLocal, and Object.Attach_DAOSOptimizedCreateRemote statistics. |
DAOS.Object.CloneDeclined |
The number of times a DAOS network optimization request was denied |
DAOS.Object.CloneRequests |
The number of times a DAOS network optimization request was attempted |
DAOS.Object.Delete |
The number of attachment delete requests for attachments stored in DAOS |
| DAOS. Object.OptimizedCreateLocalSavingsMB |
The total savings in MB for objects that did not need to be copied between databases on this server (intra-server savings from optimization of object copying). |
| DAOS. Object.OptimizedCreateRemoteSavingsMB |
The total savings in MB for objects that did not need to be to be sent over the network from remote clients or servers (inter-server savings from optimization of object copying). |
DAOS.Object.Realloc |
The number of times an attachment has been reallocated (related to modifying the content of the attachment) |
DAOS.Object.Share_Existing |
The number of times an attachment was received and matched an NLO file existing in the repository |
DAOS.Object.Share_New |
The number of times an attachment was received and did not match any NLO file existing in the repository |
DAOS.Object.Share_Total |
The number of references added to attachments |
DAOS.Object.ZeroRead |
The number of times the zeroth (0th) byte was read from an NLO file |
DAOS.Object.ZeroWrite |
The number of times the zeroth (0th) byte was written to an NLO file |
DAOS.Registration.Add |
The number of NSF files that were enabled for DAOS and registered with the DAOS catalog |
DAOS.Registration.Check |
The number of NSF files whose DAOS dbheader information was compared with the information stored in the DAOS catalog for that NSF file |
DAOS.Registration.Delete |
The number of NSF files deleted that were participating in DAOS |
DAOS.Registration.Transfer |
The number of NSF files renamed or moved |
DAOS.Registration.Update |
The number of times information about the NSF file was updated in the DAOS catalog |