Veritas Access Administrator's Guide
- Section I. Introducing Veritas Access
- Section II. Configuring Veritas Access
- Adding users or roles
- Configuring the network
- Configuring authentication services
- Section III. Managing Veritas Access storage
- Configuring storage
- Configuring data integrity with I/O fencing
- Configuring ISCSI
- Veritas Access as an iSCSI target
- Configuring storage
- Section IV. Managing Veritas Access file access services
- Configuring the NFS server
- Setting up Kerberos authentication for NFS clients
- Using Veritas Access as a CIFS server
- About Active Directory (AD)
- About configuring CIFS for Active Directory (AD) domain mode
- About setting trusted domains
- About managing home directories
- About CIFS clustering modes
- About migrating CIFS shares and home directories
- About managing local users and groups
- Configuring an FTP server
- Using Veritas Access as an Object Store server
- Configuring the NFS server
- Section V. Monitoring and troubleshooting
- Section VI. Provisioning and managing Veritas Access file systems
- Creating and maintaining file systems
- Considerations for creating a file system
- Modifying a file system
- Managing a file system
- Creating and maintaining file systems
- Section VII. Configuring cloud storage
- Section VIII. Provisioning and managing Veritas Access shares
- Creating shares for applications
- Creating and maintaining NFS shares
- Creating and maintaining CIFS shares
- Using Veritas Access with OpenStack
- Integrating Veritas Access with Data Insight
- Section IX. Managing Veritas Access storage services
- Compressing files
- About compressing files
- Compression tasks
- Configuring SmartTier
- Configuring SmartIO
- Configuring episodic replication
- Episodic replication job failover and failback
- Configuring continuous replication
- How Veritas Access continuous replication works
- Continuous replication failover and failback
- Using snapshots
- Using instant rollbacks
- Compressing files
- Section X. Reference
Obtaining statistics on data usage in the cloud tier
You can find the following information for data stored in the cloud tier:
Storage utilization in the cloud
Number of the objects that are stored in the cloud
Number of the files that are stored in the cloud
Number of GET, PUT, and DELETE requests
See the storage_tier man page for detailed examples.
To display the number of GET, PUT, and DELETE requests
- Show the number of GET (read requests), PUT (update or replacement requests), and DELETE (deletion requests).
Storage> tier stats show fs_name tier_name
These statistics are maintained in memory and so are not persistent across reboots.
Example:
Storage> tier stats show largefs1 cloudtier GET 168 GET bytes 174.5MB PUT 918 PUT bytes 10.3GB DELETE 20
To monitor the usage of data in the cloud tier
- Monitor the usage of data in the cloud tier.
Storage> tier stats monitor fs_name tier_name [interval]
Example:
Storage> tier stats monitor largefs1 cloudtier GET GET bytes PUT PUT bytes DELETE 6 384.0MB 4 256.0MB 6 0 0 0 0 0 0 0 0 0 0 0 0 2 128.0MB 0 0 0 0 0 0
The default interval is five seconds.
To show the total data usage in the cloud tier
- Show the total data usage in the cloud tier.
Storage> tier stats usage fs_name tier_name
Unlike the Storage> tier stats show command, these statistics are persistent across reboots.
Example:
Storage> tier stats usage fs1 cloudtier Storage Utilized :223.1GB Number of objects :488 Number of files :231
This example shows that 223.1 GB is used in the cloud tier. Based on the size of the file, each file is chunked to multiple objects when moved to the cloud, so 231 files were stored as 488 objects in the cloud.
To reset the in-memory statistics of the cloud tier to zero
- Reset the statistics of the specified cloud tier to zero.
Storage> tier stats reset fs_name tier_name
After executing the Storage> tier stats reset command, the output for the Storage> tier stats show command is reset to zero.