Author: 0mp (doc,ports committer)
Date: Fri Nov 20 14:37:07 2020
New Revision: 367893
URL: https://svnweb.freebsd.org/changeset/base/367893
Log:
Revert r367291 (KEYWORD: shutdown for rc.d/zfs)
The problem is that zfs is asked to stop too early in the shutdown
sequence. Other services, such as syslog may still be running and have some
files open (e.g., under /var/log). This of course causes the messages like:
cannot unmount '/var/run': umount failed
cannot unmount '/var/log': umount failed
cannot unmount '/var': umount failed
cannot unmount '/usr/home': umount failed
cannot unmount '/usr': umount failed
cannot unmount '/': umount failed
For now, let's remove the shutdown KEYWORD from the zfs service, as people are
reporting problems in their setups:
https://lists.freebsd.org/pipermail/freebsd-current/2020-November/077559.html
In the future, we may think of stopping zfs on shutdown after all the other
services and just before init(8) exits. Another interesting option might be to
a new rcorder(8) KEYWORD like "shutdownjail", but this idea would need to be
discussed a bit.
Reported by: Johan Hendriks <joh.hendriks gmail.com>
Reported by: Yasuhiro KIMURA <yasu utahime.org>
Reported by: Tomoaki AOKI <junchoon dec.sakura.ne.jp>
Approved by: kevans (src)
MFC: 3 days
Differential Revision: https://reviews.freebsd.org/D27263
Modified:
head/libexec/rc/rc.d/zfs
Modified: head/libexec/rc/rc.d/zfs
==============================================================================
--- head/libexec/rc/rc.d/zfs Fri Nov 20 14:02:43 2020 (r367892)
+++ head/libexec/rc/rc.d/zfs Fri Nov 20 14:37:07 2020 (r367893)
@@ -6,7 +6,6 @@
# PROVIDE: zfs
# REQUIRE: zfsbe
# BEFORE: FILESYSTEMS var
-# KEYWORD: shutdown
. /etc/rc.subr
_______________________________________________
svn-src-head@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
