i have reproduced this issue again with this update: ``` Reproduced again on 1.3.7.202-20170911-3+462 2017-09-11
DilOS (based on illumos) Version 1.3.7.202-20170911-3+462 2017-09-11 root@con1:~# root@con1:~# zpool list NAME SIZE ALLOC FREE EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT rpool 372G 176G 196G - 3% 47% 1.00x ONLINE - tstpool2 97.5T 1.22G 97.5T - 0% 0% 1.00x ONLINE - tstpool3 65T 10.0G 65.0T - 0% 0% 1.00x ONLINE - root@con1:~# uptime 15:11pm up 0:02, 1 user, load average: 0.73, 0.31, 0.12 root@con1:~# sudo zfs create -o logbias=throughput -o sync=always -V 64M tstpool3/space4 root@con1:~# ls /dev/zvol/rdsk/tstpool3/space4 /dev/zvol/rdsk/tstpool3/space4 root@con1:~# sudo fio --filename=/dev/zvol/rdsk/tstpool3/space4 --sync=1 --rw=write --bs=1K --numjobs=8 --iodepth=1 --size=10MB --name=panic panic: (g=0): rw=write, bs=1K-1K/1K-1K/1K-1K, ioengine=psync, iodepth=1 ... fio-2.10 clock setaffinity failed: No such process clock setaffinity failed: No such process clock setaffinity failed: No such process clock setaffinity failed: Operation not supported clock setaffinity failed: Operation not supported clock setaffinity failed: No such process clock setaffinity failed: No such process clock setaffinity failed: No such process clock setaffinity failed: No such process clock setaffinity failed: Operation not supported clock setaffinity failed: No such process clock setaffinity failed: No such process clock setaffinity failed: No such process clock setaffinity failed: Operation not supported Starting 8 processes Jobs: 8 (f=8): [W(8)] [18.5% done] [0KB/5165KB/0KB /s] [0/5165/0 iops] [eta 00m:22s] Result: fio writing started, the con1 rebooted root@con1:~# date September 13, 2017 at 03:17:24 PM MSK root@con1:~# uptime 15:17pm up 0:01, 1 user, load average: 0.89, 0.29, 0.11 root@con1:~# ls -l /var/crash/myhost/vmdump.16 -rw-r--r-- 1 root root 2426404864 Sep 13 15:16 /var/crash/myhost/vmdump.16 root@con1:~# -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/openzfs/openzfs/pull/462#issuecomment-329150317 ------------------------------------------ openzfs-developer Archives: https://openzfs.topicbox.com/groups/developer/discussions/T23be73c52829b560-M97c6bee4a7d13d5339b54560 Powered by Topicbox: https://topicbox.com
