Comments (5)
Hi, thanks for trying btrfs-heatmap!
Are you sure that it's not the same filesystem? Can you share the output of grep btrfs /proc/self/mounts
?
from btrfs-heatmap.
Hi,
Sorry for the delay:
/dev/sdb1 /srv btrfs rw,relatime,space_cache,autodefrag,subvolid=5,subvol=/ 0 0
/dev/sdc1 /srv/temp btrfs rw,relatime,space_cache,subvolid=5,subvol=/ 0 0
from btrfs-heatmap.
And some more debugging? What does btrfs fi show
say?
And if you do this in a python3 session?
>>> import btrfs
>>> btrfs.FileSystem('/srv').fsid
UUID('b9c720e3-c839-4e0b-b708-563d7b424290') <- will show some different uuid for you
>>> btrfs.FileSystem('/srv/temp').fsid
UUID('7cc60652-cb82-4c13-81c0-6ca221e4e62e') <- and this should show a different one again
I'd really expect these two uuids to be different.
And, if you run those exact btrfs-heatmap commands with the option -v
, and without the -o
option, does it generate two pictures with the same filesystem uuid in the name?
from btrfs-heatmap.
wow - ok - very sorry about this....seems something got crossed over somewhere - turns out that I was using /srv/temp and I should have used /srv/some_other_name
Again, very sorry :(
from btrfs-heatmap.
Ok, no problem, good to hear you figured it out. :) Have fun creating pictures.
from btrfs-heatmap.
Related Issues (15)
- Explicitly use python2 HOT 3
- "Btrfs and dirvish, a perfect match" HOT 7
- Man page missing from regular releases HOT 1
- Documentation needed? HOT 2
- Running python script as root? HOT 2
- black results after converting to block group tree HOT 2
- Request: More File Output Formats
- deleted
- Clarify license HOT 3
- btrfs-heatmap: search_v2(): ioctl.py:265:search_v2:PermissionError: [Errno 1] Operation not permitted HOT 6
- StopIteration when doing --sort virtual on small filesystem HOT 4
- ! [new branch] debian/master -> origin/debian/master (unable to update local ref)
- Feature request: Support image output to stdout HOT 10
- Suggestion: Use colors for different RAID levels HOT 2
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