from I/O Ops, `noobaa_nsfs_read_count` and `noobaa_nsfs_read_bytes` are unclear, when to expect these I/O metrics

[sanvidhansonone]

from I/O Ops, `noobaa_nsfs_read_count` and `noobaa_nsfs_read_bytes` are unclear, when to expect these I/O metrics

[liranmauda]

@sanvidhansonone
s3 mb, s3 ls, and s3 rb are not IO, in the seance of read bytes/count
read bytes/count are only valid in the read flows.

regarding s3 cp, and s3 rm, it depends on what you are cp/rm
If this is what we consider a server-side copy, then the operation is link/unlink respectfully.
link and unlink are not read IO so we are not expecting any count in this flow.

cp to an object in the bucket into your local machine or a different s3 bucket will lead to IO read count and bytes

[sanvidhansonone]

@liranmauda thanks
We'll try cp objects and check the metrics.

[sanvidhansonone]

Now its getting some values, after cp from remote to local

noobaa_nsfs_read_count: 333
noobaa_nsfs_write_count: 128
noobaa_nsfs_read_bytes: 2793406464
noobaa_nsfs_write_bytes: 1073741824
noobaa_nsfs_error_write_bytes: 0
noobaa_nsfs_error_write_count: 0
noobaa_nsfs_error_read_bytes: 0
noobaa_nsfs_error_read_count: 0

thanks @liranmauda