Accelerator messages in the backup job details log
A NetBackup backup that uses Accelerator writes a message similar to the following in the job details log:
11/23/2011 10:50:27 AM - Info bpbrm(pid=412) accelerator enabled
When NetBackup uses the NTFS or ReFS change journal for the backup, messages similar to the following appear in the job details log:
9/24/2011 8:54:14 PM - Info bpbkar32(pid=7868) change journal enabled
for <C:\>
9/24/2011 8:54:14 PM - Info bpbkar32(pid=7868) using change journal
data for <C:\> If the NTFS or ReFS change journal cannot be used, a message of the following form appears in the job details log:
not using change journal data for <backup selection>: <reason ...>
See Log messages about the Use Change Journal option and Accelerator.
When the option is used, a message similar to the following appears in the job details log:
9/25/2011 5:46:52 PM - Info bpbrm(pid=4136) Accelerator enabled backup with checksum based change detection needs to read each file and calculate the checksum, and will have longer backup time.
See Log messages about the Use Change Journal option and Accelerator.