On 8/24/2017 4:01 PM, Mike Tancsa wrote: > OK, this is fairly easy to repeat. If I start a sync of a snapshot via > zrep, it hangs the box. CTRL+T shows > > > DEBUG: overiding stale lock on zroot/chyves from pid 19378 > sending zroot/chyves@zrep_000010 to 10.151.9.2:zroot/chyves > cannot receive new filesystem stream: destination > 'zroot/chyves/guests/resi/disk1' exists > must specify -F to overwrite it > ^C > load: 0.48 cmd: zfs 29690 [tx->tx_sync_done_cv] 358.94r 0.00u 0.00s 0% > 3476k > load: 0.48 cmd: zfs 29690 [tx->tx_sync_done_cv] 360.42r 0.00u 0.00s 0%
I was able to get ps to run and not sure if its helpful or not, but these are the two unkillable zfs processes root 5 0.0 0.0 0 128 - DL 10:09 0:05.58 [zfskern] root 29683 0.0 0.0 7752 3824 5 DE+ 15:53 0:00.32 zfs send -R -I zroot/chyves@zrep_00000d zroot/chyves@zrep_000010 root 29690 0.0 0.0 7752 3492 5 D+ 15:53 0:00.00 zfs rename zroot/chyves@zrep_000010 zroot/chyves@zrep_000010_unsent -- ------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, [email protected] Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada http://www.tancsa.com/ _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[email protected]"
