Hello! I've noticed it takes pretty unreasonable amount of time to list snapshots: # time (zfs list -t snapshot 2>&1 > /dev/null) real 0m4.919s user 0m0.146s sys 0m0.716s # zfs list -t snapshot | wc -l 1838 kdump -f ktrace.out attached. Could anyone please advise what could cause this problem? -- Alexandr Kovalenko http://uafug.org.ua/