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Veritas NetBackup™ Cloud Administrator's Guide
Last Published:
2019-06-28
Product(s):
NetBackup (8.2)
Platform: Windows,UNIX,Linux
- About NetBackup cloud storage
- About the cloud storage
- About the cloud storage vendors for NetBackup
- About the Amazon S3 cloud storage API type
- Amazon S3 cloud storage vendors certified for NetBackup
- Amazon S3 storage type requirements
- Permissions required for Amazon S3 cloud provider user
- Amazon S3 cloud storage provider options
- Amazon S3 cloud storage options
- Amazon S3 advanced server configuration options
- Amazon S3 credentials broker details
- About private clouds from Amazon S3-compatible cloud providers
- About Amazon S3 storage classes
- Amazon virtual private cloud support with NetBackup
- About protecting data in Amazon for long-term retention
- Protecting data using Amazon's cloud tiering
- About using Amazon IAM roles with NetBackup
- About NetBackup character restrictions for Amazon S3 cloud connector
- Protecting data with Amazon Snowball and Amazon Snowball Edge
- Configuring NetBackup for Amazon Snowball with Amazon Snowball client
- Configuring NetBackup for Amazon Snowball with Amazon S3 API interface
- Using multiple Amazon S3 adapters
- Configuring NetBackup with Amazon Snowball Edge with file interface
- Configuring NetBackup for Amazon Snowball Edge with S3 API interface
- Configuring NetBackup for Amazon Snowball and Amazon Snowball Edge for NetBackup CloudCatalyst Appliance
- Configuring SSL for Amazon Snowball and Amazon Snowball Edge
- Post backup procedures if you have used S3 API interface
- About Microsoft Azure cloud storage API type
- About OpenStack Swift cloud storage API type
- Configuring cloud storage in NetBackup
- Before you begin to configure cloud storage in NetBackup
- Configuring cloud storage in NetBackup
- Cloud installation requirements
- Scalable Storage properties
- Cloud Storage properties
- About the NetBackup CloudStore Service Container
- Deploying host name-based certificates
- Deploying host ID-based certificates
- About data compression for cloud backups
- About data encryption for cloud storage
- About key management for encryption of NetBackup cloud storage
- About cloud storage servers
- About object size for cloud storage
- About the NetBackup media servers for cloud storage
- Configuring a storage server for cloud storage
- Changing cloud storage server properties
- NetBackup cloud storage server properties
- About cloud storage disk pools
- Configuring a disk pool for cloud storage
- Saving a record of the KMS key names for NetBackup cloud storage encryption
- Adding backup media servers to your cloud environment
- Configuring a storage unit for cloud storage
- About NetBackup Accelerator and NetBackup Optimized Synthetic backups
- Enabling NetBackup Accelerator with cloud storage
- Enabling optimized synthetic backups with cloud storage
- Creating a backup policy
- Changing cloud storage disk pool properties
- Certificate validation against Certificate Revocation List (CRL)
- Managing Certification Authorities (CA) for NetBackup Cloud
- Monitoring and Reporting
- Operational notes
- Troubleshooting
- About unified logging
- About legacy logging
- NetBackup cloud storage log files
- Enable libcurl logging
- NetBackup Administration Console fails to open
- Troubleshooting cloud storage configuration issues
- NetBackup Scalable Storage host properties unavailable
- Connection to the NetBackup CloudStore Service Container fails
- Cannot create a cloud storage disk pool
- Cannot create a cloud storage
- Data transfer to cloud storage server fails in the SSL mode
- Amazon GovCloud cloud storage configuration fails in non-SSL mode
- Data restore from the Google Nearline storage class may fail
- Backups may fail for cloud storage configurations with Frankfurt region
- Backups may fail for cloud storage configurations with the cloud compression option
- Fetching storage regions fails with authentication version V2
- Troubleshooting cloud storage operational issues
- Cloud storage backups fail
- Stopping and starting the NetBackup CloudStore Service Container
- A restart of the nbcssc (on legacy media servers), nbwmc, and nbsl processes reverts all cloudstore.conf settings
- NetBackup CloudStore Service Container startup and shutdown troubleshooting
- bptm process takes time to terminate after cancelling GLACIER restore job
- Handling image cleanup failures for Amazon Glacier vault
- Cleaning up orphaned archives manually
- Restoring from Amazon Glacier vault spans more than 24 hours for single fragment
- Restoring from GLACIER_VAULT takes more than 24 hours for Oracle databases
- Troubleshooting failures due to missing Amazon IAM permissions
- Restore job fails if the restore job start time overlaps with the backup job end time
- Post processing fails for restore from Azure archive
- Troubleshooting Amazon Snowball and Amazon Snowball Edge issues
Viewing the compression ratio
The bptm logs provide information of the compression ratio of your data after the backup is taken in the cloud storage. The compression ratio is calculated by dividing the original size with the compressed size. For example, if the original data is of 15302918144 bytes and is compressed to 7651459072, then the compression ratio is 2.00.
To view the compression ratio
- Note down the bptm PID of the backup job.
- Open the
bptm.logfile. The log file resides in the following directories:UNIX
/usr/openv/netbackup/logs/
Windows
install_path\NetBackup\logs\
- Search for the bptm PID instance.
The following lines provide the compression ratio information according to the image format:
date:time <PID> <4> 35:bptm:<PID>: media_server_IP: compress: image image_name_C1_F1 compressed from data in bytes to data in bytes bytes, compression ratio ratio_value
date:time <PID> <4> 35:bptm:<PID>: media_server_IP: compress: image image_name_C1_HDR compressed from data in bytes to data in bytes bytes, compression ratio ratio_value