I made a huge (apparently) error by backing up (zfs send | zfs recv) my “zones” pool to tank/backups/zones.
Why is this a problem? Now when I boot up smartos, the `system/filesystem/local` service fails because `zfs mount -a` fails, because both zones and tank/backups/zones want to mount the zones’ core directories to the same mountpoint. Boot time output captured from serial console pasted at bottom of this email. (Also available at http://hastebin.com/urahacowev.sql ) Because this fails, I *THINK* that smartos then does not read from zones/usbkey which means I’ve got no discernible root password (and the platform image root pw does not work, either). I am able to boot into noinstall/recovery mode. I am going to write a script to remove the hardcoded mount points from all 15 of the datasets in question and see if this improves, but my questions are the following: 1. Is there an easier way to do this? * altroot seems inapplicable since I cannot set the property except at create or import time. 2. How should I be backing up my ‘zones’ pool, because I am obviously doing it wrong 3. Is it in fact the case that the system is unusable because when svc:system/filesystem/local fails that zones/usbkey is not being read from? Thanks all James === SunOS Release 5.11 Version joyent_20160721T174418Z 64-bit Copyright (c) 2010-2016, Joyent Inc. All rights reserved. Loading smf(5) service descriptions: 2/2 cannot mount 'tank/backups/zones/cores/0d632bb0-8f6e-40ac-abae-83fd3a9f8cd0': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/155bfb2c-fe9e-6ff0-d075-8b12a3ccb427': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/1bd637c8-85f7-c392-ded3-98baa98d5f9a': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/1e4817c2-9d59-ed14-f3bb-d90cc6439dc5': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/2753d47e-ea27-4998-810d-494f60fa2444': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/2ac2a8a3-8149-671c-c0e9-e1bea9d4785f': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/4cef45dd-edf0-e08d-b732-e8ee5942a49d': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/542ef11b-259d-67a9-c5f6-c38dd16ddea6': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/6c8809e5-8d04-4a8f-8aea-d95c5c654459': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/803994d5-9786-4a8f-93c1-eaf3fcd4d2ff': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/8229222c-b2fc-644a-850c-992f9826dbc7': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/89201eba-8788-45c3-d961-cdd5dc8cc746': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/9b71c000-5e7d-4fc9-a03f-fdf21bff4646': mountpoint or dataset is busy cannot mount 'tank/backups/zones/archive': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/f8fbf7d2-abcb-6aa3-e0ab-edbaa3a3732a': mountpoint or dataset is busy cannot mount 'tank/backups/zones/cores/fc6c81e6-7ca1-4eee-91b9-276db702ffeb': mountpoint or dataset is busy cannot mount '/zones/fd1ff409-8509-4fa4-a6cf-0e52f44db0a3/cores': directory is not empty cannot mount 'tank/backups/zones/cores/global': mountpoint or dataset is busy svc:/system/filesystem/local:default: WARNING: /usr/sbin/zfs mount -a failed: exit status 1 Sep 18 16:22:42 svc.startd[8]: svc:/system/filesystem/local:default: Method "/lib/svc/method/fs-local" failed with exit status 95. Sep 18 16:22:42 svc.startd[8]: system/filesystem/local:default failed fatally: transitioned to maintenance (see 'svcs -xv' for details) Sep 18 16:22:52 mDNSResponder: CheckNATMappings: Failed to allocate port 5350 UDP multicast socket for PCP & NAT-PMP announcements _____ ____ ____ _____ _____ . . __ __ | .-. . . .-. :--. |- _____ _____ ;| || |(.-' | | | ____ ____ `--' `-' `;-| `-' ' ' `-' _____ / ; Joyent Live Image v0.147+ `-' build: 20160721T174418Z smartos ttyb login: ------------------------------------------- smartos-discuss Archives: https://www.listbox.com/member/archive/184463/=now RSS Feed: https://www.listbox.com/member/archive/rss/184463/25769125-55cfbc00 Modify Your Subscription: https://www.listbox.com/member/?member_id=25769125&id_secret=25769125-7688e9fb Powered by Listbox: http://www.listbox.com
