mirror_zfs/cmd
Rob Norris 4c84b77bc4 pool_iter_refresh: don't flag existing pools as refreshed
zpool_iter() passes the callback a new instance of zpool_handle_t each
time, so the existing handle in the pool_list AVL never actually gets a
refresh. Internally, that means its zpool_config is never updated, and
the old config is never moved to zpool_old_config. As a result,
print_iostat() never sees any updated config, and so repeats the first
line forever.

This is the simplest workaround: just don't mark existing pools as
refreshed. pool_list_refresh() will see this and refresh them.
The downside is a second call to ZFS_IOC_POOL_STATS for existing pools,
because zpool_iter() just called it for the handle we threw away.

Sponsored-by: Klara, Inc.
Sponsored-by: Wasabi Technology, Inc.
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #17807
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 ZFS_KEYFORMAT_RAW support for -K option 2025-09-25 12:08:20 -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 flag existing pools as refreshed 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