I have a backup job which has 5 VMs in it. this backup jobs runs every 2 hours. at one point the backup job gave an error on 2 VMs:
Error: Client error: The sizes of the default block in increment storage and previous backups are different. Size of the block in increment backup: "1048576", in previous backups: "524288". Failed to backup text locally. Backup: [Prev. backups: "veeamfs:6:777eeb13-c89d-4b1a-a364-5b6de333cb8e (3)
In the retry job afterwards the 2 VMs were backupped correctley, but the other 3 gave the same error as descibed above and this thread:
Error: Client error: There is no FIB [summary.xml] in the specified restore point. Failed to restore file from local backup. VFS link: [summary.xml]. Target file: [MemFs://Tar2Text]. CHMOD mask: .
The 3 VMs did not backup correctley in al the retry jobs afterwards. Also we did a restore test on this backup chain. The 2 VMs which produced an error previousley did restore well, but the other 3 which gave the summary.xml error could not be restored in any giving time.
We also use a shuffle script to shuffle the location where the backup files are located and also a powershell script to clean out the VEEAM database to create a new ful bakup chain everey weekend. After this shuffle and database clean out the backups went succesfully again.
Any news on this subject?
i will also send an e-mail to support.