* more tests
btrfs-progs-4.6.1 (2016-06-24)
- * fi resize: negative resize argument accepted again
+ * filesystem resize: negative resize argument accepted again
* qgroup rescan: fix skipping when rescan is in progress
* mkfs: initialize stripesize to correct value
* testsuite updates, mostly convert tests
* check: catch when qgroup numbers mismatch
* check: detect running quota rescan and report mismatches
* balance start: add safety delay before doing a full balance
- * fi sync: is now silent
- * fi show: don't miss filesystems with partially matching uuids
+ * filesystem sync: is now silent
+ * filesystem show: don't miss filesystems with partially matching uuids
* dev ready: accept only one argument for device
* dev stats: print "devid:N" for a missing device instead of "(null)"
* other:
* btrfs-debug-tree -> btrfs inspect-internal dump-tree
New commands:
- * btrfs fi du - calculate disk usage, including shared extents
+ * btrfs filesystem du - calculate disk usage, including shared extents
Enhancements:
* device delete - delete by id (needs kernel support, not merged to
* print version info earlier
* print devices sorted by id
* do not truncate target image with --rootsize
- * fi usage:
+ * filesystem usage:
* don't print global block reserve
* print device id
* minor output tuning
* restore: off-by-one symlink path check fix
btrfs-progs-4.2.2 (2015-10-05)
- * fi label: use fallback if the label ioctl is not available
+ * filesystem label: use fallback if the label ioctl is not available
* convert: check nodesize constraints against commandline features (-O)
* scrub: report status 'running' until all devices are finished
* device scanning might crash in some scenarios
- * fi usage: print summary for non-root users
+ * filesystem usage: print summary for non-root users
btrfs-progs-4.2.1 (2015-09-20)
* fix an off-by-one error in cross-stripe boundary check
* build fixes:
* missing macro from public header, BTRFS_BUILD_VERSION
* wrong handling of --enable-convert
- * fi usage: reports correct space for degraded mounts
+ * filesystem usage: reports correct space for degraded mounts
* other:
* mkfs: help string updates
* completion: added 'usage' subcommands
* qgroup show: print human readable sizes, options to say otherwise
* check: new option to explicitly say no to writes
* mkfs: message about trimming is not printed to stderr
- * fi show: fixed return value
+ * filesystem show: fixed return value
* tests: new infrastructure
* btrfstune: force flag can be used together with seeding option
* backtrace support is back
* mkfs - skinny-metadata feature is now on by default, first introduced in
kernel 3.10
* filesystem usage - give an overview of fs usage in a way that's more
- comprehensible than existing 'fi df'
+ comprehensible than existing 'filesystem df'
* device usage - more detailed information about per-device allocations
* check
* option to set a different tree root byte number
* zero-log: able to reset a fs with bogus log tree pointer (bug_72151)
btrfs-progs-3.17.1 (2014-11-04)
- * fi df: argument handling
+ * filesystem df: argument handling
* fix linking with libbtrfs
* replace: better error reporting
- * fi show: fixed stall if run concurrently with balance
+ * filesystem show: fixed stall if run concurrently with balance
* check: fixed argument parsing for --subvol-extents
- * fi df: SI prefixes corrected
+ * filesystem df: SI prefixes corrected
btrfs-progs-3.17 (2014-10-17)
* check: --init-csum-tree actually does something useful, rebuilds the
* a few fixes in fsck and image tools
btrfs-progs-3.16.1 (2014-09-15)
- * print GlobalReserve in fi df output
+ * print GlobalReserve in filesystem df output
* new option -R in subvol list
* library version defines
* static build is fixed
*devid=<id>*::
Balances only block groups which have at least one chunk on the given
-device. To list devices with ids use *btrfs fi show*.
+device. To list devices with ids use *btrfs filesystem show*.
*drange=<range>*::
Balance only block groups which overlap with the given byte range on any
Let's use the following real life example and start with the output:
--------------------
-$ btrfs fi df /path
+$ btrfs filesystem df /path
Data, single: total=75.81GiB, used=64.44GiB
System, RAID1: total=32.00MiB, used=20.00KiB
Metadata, RAID1: total=15.87GiB, used=8.84GiB
# btrfs balance start -dusage=50 /path
Done, had to relocate 2 out of 97 chunks
-$ btrfs fi df /path
+$ btrfs filesystem df /path
Data, single: total=74.03GiB, used=64.43GiB
System, RAID1: total=32.00MiB, used=20.00KiB
Metadata, RAID1: total=15.87GiB, used=8.84GiB
# btrfs balance start -dusage=85 /path
Done, had to relocate 13 out of 95 chunks
-$ btrfs fi df /path
+$ btrfs filesystem df /path
Data, single: total=68.03GiB, used=64.43GiB
System, RAID1: total=32.00MiB, used=20.00KiB
Metadata, RAID1: total=15.87GiB, used=8.85GiB
# btrfs balance start -musage=50 /path
Done, had to relocate 4 out of 89 chunks
-$ btrfs fi df /path
+$ btrfs filesystem df /path
Data, single: total=68.03GiB, used=64.43GiB
System, RAID1: total=32.00MiB, used=20.00KiB
Metadata, RAID1: total=14.87GiB, used=8.85GiB
# btrfs balance start -musage=70 /path
Done, had to relocate 13 out of 88 chunks
-$ btrfs fi df .
+$ btrfs filesystem df .
Data, single: total=68.03GiB, used=64.43GiB
System, RAID1: total=32.00MiB, used=20.00KiB
Metadata, RAID1: total=11.97GiB, used=8.83GiB
# btrfs balance start -dusage=0 /path
--------------------
-This should lead to decrease in the 'total' numbers in the *btrfs fi df* output.
+This should lead to decrease in the 'total' numbers in the *btrfs filesystem df* output.
EXIT STATUS
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projects / platform / upstream / btrfs-progs.git / commitdiff