While validating cbbackupmgr (v4.6.2) it is noted that the size if the backup is more than twice the size of the bucket. Is that normal? If so, how can it be explained?
Here is the backup size:
# /opt/couchbase/bin/cbbackupmgr list -a /var/mf/cbbackup/bfx_archive/
Size Items Name
59.95GB - /
59.95GB - + bfx_archive
59.95GB - + 2017-06-23T09_36_36.520011134+02_00
59.95GB - + sjoerd
331B 0 bucket-config.json
59.95GB 150000000 + data
59.95GB 150000000 shard_0.fdb
2B 0 full-text.json
4B 0 gsi.json
2B 0 views.json
#
So, this lists 60GB roughly.
Here is the screencap, showing an actual bucket size of 25.3 GB.