mirror_zfs/cmd
Ivan Shapovalov 627b530059 zdb: add --bin=(lsize|psize|asize) arg to control histogram binning
When counting blocks to generate block size histograms (`-bb`), accept a
`--bin=` argument to force placing blocks into all three bins based on
*this* size.

E.g. with `--bin=lsize`, a block with lsize=512K, psize=128K, asize=256K
will be placed into the "512K" bin in all three output columns. This
way, by looking at the "512K" row the user will be able to determine
how well was ZFS able to compress blocks of this logical size.

Conversely, with `--bin=psize`, by looking at the "128K" row the user
will be able to determine how much overhead was incurred for storage
of blocks of this physical size.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ivan Shapovalov <intelfx@intelfx.name>
Closes #16999
2025-10-21 09:50:43 -07:00
..
raidz_test SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
zdb zdb: add --bin=(lsize|psize|asize) arg to control histogram binning 2025-10-21 09:50:43 -07:00
zed zed: Add synchronous zedlets 2025-09-11 15:58:59 -07:00
zfs Make mount/share errors non-fatal for zfs create/clone 2025-10-21 09:50:43 -07:00
zinject zinject: Introduce ready delay fault injection 2025-10-21 09:50:43 -07:00
zpool pool_iter_refresh: don't refresh pools twice 2025-10-21 09:50:43 -07:00
zpool_influxdb SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
zstream Install zarcstat and zarcsummary symlinks in Makefile 2025-09-09 17:05:30 -07:00
dbufstat.in SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
fsck.zfs.in cmd: move single-file binaries up, extract udev programs to udev/ 2022-05-10 10:20:34 -07:00
Makefile.am cmd: rename arcstat to zarcstat 2025-09-10 15:01:20 -07:00
mount_zfs.c SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
zarcstat.in cmd: rename arcstat to zarcstat 2025-09-10 15:01:20 -07:00
zarcsummary cmd: rename arc_summary to zarcsummary 2025-09-10 15:01:16 -07:00
zfs_ids_to_path.c SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
zgenhostid.c SPDX: license tags: CDDL-1.0 2025-03-13 17:56:27 -07:00
zhack.c Refactor zhack label repair and fix -c regression on nonzero TXG 2025-09-17 16:33:59 -07:00
zilstat.in ZIL: "crash" the ZIL if the pool suspends during fallback 2025-08-08 16:43:26 -07:00
ztest.c ZIL: pass commit errors back to ITX callbacks 2025-08-08 16:43:20 -07:00
zvol_wait zvol_wait logic may terminate prematurely 2022-10-11 12:12:04 -07:00