Hi all, I've already asked a similar question in the past, without answer, anyway I have a system which has a /devices/pseudo/zfs... directory tree which has more and more references to snapshots of zvols which have been destroyed long ago.
Is this a problem? How can I clean up this mess? devfsadm -C -s -v shows that not a single one would be removed. Any info _greatly_ appreciated. Maurilio. # ls -l /dev/zvol/rdsk/iscsi/dischi/ | grep "2009-06" lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-25-18:00 -> ../../../../../devices/pseudo/z...@0:1023c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-25-19:00 -> ../../../../../devices/pseudo/z...@0:1025c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-25-20:00 -> ../../../../../devices/pseudo/z...@0:1022c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-25-21:00 -> ../../../../../devices/pseudo/z...@0:1026c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-25-22:00 -> ../../../../../devices/pseudo/z...@0:1021c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-25-23:00 -> ../../../../../devices/pseudo/z...@0:1017c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-26-00:00 -> ../../../../../devices/pseudo/z...@0:1016c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-26-01:00 -> ../../../../../devices/pseudo/z...@0:1015c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-26-02:00 -> ../../../../../devices/pseudo/z...@0:1013c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-26-03:00 -> ../../../../../devices/pseudo/z...@0:1014c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-26-04:00 -> ../../../../../devices/pseudo/z...@0:1003c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-26-05:00 -> ../../../../../devices/pseudo/z...@0:1004c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-26-06:00 -> ../../../../../devices/pseudo/z...@0:1010c,raw lrwxrwxrwx 1 root root 45 giu 26 14:07 pc-janzi...@zfs-auto-snap:hourly-2009-06-26-07:00 -> ../../../../../devices/pseudo/z...@0:1009c,raw mauri...@biscotto:~# zfs list -t snapshot -r iscsi/dischi NAME USED AVAIL REFER MOUNTPOINT iscsi/dis...@zfs-auto-snap:daily-2009-06-13-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-14-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-15-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-16-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-17-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-18-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-19-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-20-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-21-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-22-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-23-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-24-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-25-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-26-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-27-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-28-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-29-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-06-30-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:monthly-2009-07-01-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-07-01-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-07-02-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-07-03-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-07-04-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-07-05-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-07-06-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-07-07-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-08:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-09:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-10:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-11:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-12:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-13:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-14:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-15:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-16:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-17:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-18:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-19:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-20:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-21:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-22:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-07-23:00 0 - 19K - iscsi/dis...@zfs-auto-snap:daily-2009-07-08-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-08-00:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-08-01:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-08-02:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-08-10:55 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-08-11:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-08-12:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-08-13:00 0 - 19K - iscsi/dis...@zfs-auto-snap:hourly-2009-07-08-14:00 0 - 19K - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-06-24-00:00 4,31G - 302G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-06-25-00:00 2,82G - 304G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-06-26-00:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-06-27-00:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-06-28-00:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-06-29-00:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-06-30-00:00 79K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:monthly-2009-07-01-00:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-07-01-00:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-07-02-00:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-07-03-00:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-07-04-00:00 139K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-07-05-00:00 140K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-07-06-00:00 139K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-07-07-00:00 140K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-08:00 140K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-09:00 140K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-10:00 139K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-11:00 140K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-12:00 140K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-13:00 138K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-14:00 138K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-15:00 140K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-16:00 139K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-17:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-18:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-19:00 139K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-20:00 139K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-21:00 138K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-22:00 138K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-07-23:00 140K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:daily-2009-07-08-00:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-08-00:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-08-01:00 139K - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-08-02:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-08-10:55 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-08-11:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-08-12:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-08-13:00 0 - 319G - iscsi/dischi/pc-janzi...@zfs-auto-snap:hourly-2009-07-08-14:00 0 - 319G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-13-00:00 8,34M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-14-00:00 51K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-15-00:00 51K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-16-00:00 20,4M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-17-00:00 11,8M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-18-00:00 12,8M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-19-00:00 17,4M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-20-00:00 191K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-21-00:00 168K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-22-00:00 199K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-23-00:00 14,0M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-24-00:00 28,1M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-25-00:00 13,2M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-26-00:00 20,9M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-27-00:00 197K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-28-00:00 148K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-29-00:00 148K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-06-30-00:00 2,75M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:monthly-2009-07-01-00:00 0 - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-07-01-00:00 0 - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-07-02-00:00 10,6M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-07-03-00:00 13,8M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-07-04-00:00 196K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-07-05-00:00 172K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-07-06-00:00 172K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-07-07-00:00 172K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-08:00 172K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-09:00 372K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-10:00 374K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-11:00 372K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-12:00 172K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-13:00 172K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-14:00 174K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-15:00 174K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-16:00 206K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-17:00 208K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-18:00 176K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-19:00 176K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-20:00 1,07M - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-21:00 139K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-22:00 0 - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-07-23:00 0 - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:daily-2009-07-08-00:00 0 - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-08-00:00 0 - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-08-01:00 0 - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-08-02:00 0 - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-08-10:55 0 - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-08-11:00 192K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-08-12:00 170K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-08-13:00 170K - 14,3G - iscsi/dischi/pc15...@zfs-auto-snap:hourly-2009-07-08-14:00 0 - 14,3G - -- This message posted from opensolaris.org _______________________________________________ storage-discuss mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/storage-discuss
