From unknown Wed Jun 25 00:27:10 2025 X-Loop: help-debbugs@gnu.org Subject: bug#12356: tail doesn't know vzfs Resent-From: Jens Rosenboom Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-coreutils@gnu.org Resent-Date: Wed, 05 Sep 2012 15:54:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 12356 X-GNU-PR-Package: coreutils X-GNU-PR-Keywords: To: 12356@debbugs.gnu.org X-Debbugs-Original-To: bug-coreutils@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.134686042011734 (code B ref -1); Wed, 05 Sep 2012 15:54:01 +0000 Received: (at submit) by debbugs.gnu.org; 5 Sep 2012 15:53:40 +0000 Received: from localhost ([127.0.0.1]:40599 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1T9Hv9-00033C-JX for submit@debbugs.gnu.org; Wed, 05 Sep 2012 11:53:40 -0400 Received: from eggs.gnu.org ([208.118.235.92]:59024) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1T9EU1-0005PM-TR for submit@debbugs.gnu.org; Wed, 05 Sep 2012 08:13:27 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T9ETm-0000Rg-BY for submit@debbugs.gnu.org; Wed, 05 Sep 2012 08:13:19 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00,FSL_RCVD_USER, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.2 Received: from lists.gnu.org ([208.118.235.17]:55935) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T9ETm-0000Rc-8j for submit@debbugs.gnu.org; Wed, 05 Sep 2012 08:13:10 -0400 Received: from eggs.gnu.org ([208.118.235.92]:40988) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T9ETg-0005GP-LL for bug-coreutils@gnu.org; Wed, 05 Sep 2012 08:13:10 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T9ETc-0000QZ-GH for bug-coreutils@gnu.org; Wed, 05 Sep 2012 08:13:04 -0400 Received: from kms.syseleven.de ([176.74.58.26]:50044) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T9ETc-0000PA-9p for bug-coreutils@gnu.org; Wed, 05 Sep 2012 08:13:00 -0400 X-Footer: c3lzZWxldmVuLmRl Received: from ws140.sys11.net ([176.74.56.140]) (authenticated user j.rosenboom@syseleven.de) by kms.syseleven.de for bug-coreutils@gnu.org; Wed, 5 Sep 2012 14:12:50 +0200 Message-ID: <504741BE.10104@syseleven.de> Date: Wed, 05 Sep 2012 14:12:46 +0200 From: Jens Rosenboom User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.7; de; rv:1.9.2.8) Gecko/20100802 Thunderbird/3.1.2 MIME-Version: 1.0 X-Enigmail-Version: 1.1.1 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Received-From: 208.118.235.17 X-Spam-Score: -6.2 (------) X-Mailman-Approved-At: Wed, 05 Sep 2012 11:53:38 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -6.2 (------) tail: unrecognized file system type 0x565a4653 for ‘/var/log/messages’. please report this to bug-coreutils@gnu.org. reverting to polling # mount /dev/vzfs on / type vzfs (rw,relatime) This is a container running on Parallels Virtuozzo 4.6, might also affect OpenVZ. Yours, Jens From unknown Wed Jun 25 00:27:10 2025 MIME-Version: 1.0 X-Mailer: MIME-tools 5.428 (Entity 5.428) X-Loop: help-debbugs@gnu.org From: help-debbugs@gnu.org (GNU bug Tracking System) To: Jens Rosenboom Subject: bug#12356: closed (Re: bug#12356: tail doesn't know vzfs) Message-ID: References: <87ipbs42wl.fsf@rho.meyering.net> <504741BE.10104@syseleven.de> X-Gnu-PR-Message: they-closed 12356 X-Gnu-PR-Package: coreutils Reply-To: 12356@debbugs.gnu.org Date: Wed, 05 Sep 2012 20:44:02 +0000 Content-Type: multipart/mixed; boundary="----------=_1346877842-19618-1" This is a multi-part message in MIME format... ------------=_1346877842-19618-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your bug report #12356: tail doesn't know vzfs which was filed against the coreutils package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 12356@debbugs.gnu.org. --=20 12356: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D12356 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems ------------=_1346877842-19618-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 12356-done) by debbugs.gnu.org; 5 Sep 2012 20:43:04 +0000 Received: from localhost ([127.0.0.1]:41256 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1T9MRD-000559-UJ for submit@debbugs.gnu.org; Wed, 05 Sep 2012 16:43:04 -0400 Received: from mx.meyering.net ([88.168.87.75]:43768) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1T9MR9-00054e-VG for 12356-done@debbugs.gnu.org; Wed, 05 Sep 2012 16:43:01 -0400 Received: from rho.meyering.net (rho.meyering.net [127.0.0.1]) by rho.meyering.net (Acme Bit-Twister) with ESMTP id EF031601E5; Wed, 5 Sep 2012 22:42:50 +0200 (CEST) From: Jim Meyering To: Jens Rosenboom Subject: Re: bug#12356: tail doesn't know vzfs In-Reply-To: <504741BE.10104@syseleven.de> (Jens Rosenboom's message of "Wed, 05 Sep 2012 14:12:46 +0200") References: <504741BE.10104@syseleven.de> Date: Wed, 05 Sep 2012 22:42:50 +0200 Message-ID: <87ipbs42wl.fsf@rho.meyering.net> Lines: 43 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -1.9 (-) X-Debbugs-Envelope-To: 12356-done Cc: 12356-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -1.9 (-) Jens Rosenboom wrote: > tail: unrecognized file system type 0x565a4653 for =E2=80=98/var/log/mess= ages=E2=80=99. > please report this to bug-coreutils@gnu.org. reverting to polling > > # mount > /dev/vzfs on / type vzfs (rw,relatime) > > This is a container running on Parallels Virtuozzo 4.6, might also > affect OpenVZ. Thanks for the report. This should fix it: (marking "done" so I don't forget -- comments will still show up and you're welcome to reopen, if desired) >From 38c5e7d12151d7673c4118668eb43b24643e10da Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Wed, 5 Sep 2012 22:33:44 +0200 Subject: [PATCH] tail,stat: add support for VZFS * src/stat.c (human_fstype): Add a case: vzfs, 0x565A4653 (local). Reported by Jens Rosenboom in http://bugs.gnu.org/12356 --- src/stat.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/stat.c b/src/stat.c index f75b7af..a9fb951 100644 --- a/src/stat.c +++ b/src/stat.c @@ -415,6 +415,8 @@ human_fstype (STRUCT_STATVFS const *statfsbuf) return "v9fs"; case S_MAGIC_VXFS: /* 0xA501FCF5 local */ return "vxfs"; + case S_MAGIC_VZFS: /* 0x565A4653 local */ + return "vzfs"; case S_MAGIC_XENFS: /* 0xABBA1974 local */ return "xenfs"; case S_MAGIC_XENIX: /* 0x012FF7B4 local */ -- 1.7.12.176.g3fc0e4c ------------=_1346877842-19618-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by debbugs.gnu.org; 5 Sep 2012 15:53:40 +0000 Received: from localhost ([127.0.0.1]:40599 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1T9Hv9-00033C-JX for submit@debbugs.gnu.org; Wed, 05 Sep 2012 11:53:40 -0400 Received: from eggs.gnu.org ([208.118.235.92]:59024) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1T9EU1-0005PM-TR for submit@debbugs.gnu.org; Wed, 05 Sep 2012 08:13:27 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T9ETm-0000Rg-BY for submit@debbugs.gnu.org; Wed, 05 Sep 2012 08:13:19 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00,FSL_RCVD_USER, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.2 Received: from lists.gnu.org ([208.118.235.17]:55935) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T9ETm-0000Rc-8j for submit@debbugs.gnu.org; Wed, 05 Sep 2012 08:13:10 -0400 Received: from eggs.gnu.org ([208.118.235.92]:40988) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T9ETg-0005GP-LL for bug-coreutils@gnu.org; Wed, 05 Sep 2012 08:13:10 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T9ETc-0000QZ-GH for bug-coreutils@gnu.org; Wed, 05 Sep 2012 08:13:04 -0400 Received: from kms.syseleven.de ([176.74.58.26]:50044) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T9ETc-0000PA-9p for bug-coreutils@gnu.org; Wed, 05 Sep 2012 08:13:00 -0400 X-Footer: c3lzZWxldmVuLmRl Received: from ws140.sys11.net ([176.74.56.140]) (authenticated user j.rosenboom@syseleven.de) by kms.syseleven.de for bug-coreutils@gnu.org; Wed, 5 Sep 2012 14:12:50 +0200 Message-ID: <504741BE.10104@syseleven.de> Date: Wed, 05 Sep 2012 14:12:46 +0200 From: Jens Rosenboom User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.7; de; rv:1.9.2.8) Gecko/20100802 Thunderbird/3.1.2 MIME-Version: 1.0 To: bug-coreutils@gnu.org Subject: tail doesn't know vzfs X-Enigmail-Version: 1.1.1 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Received-From: 208.118.235.17 X-Spam-Score: -6.2 (------) X-Debbugs-Envelope-To: submit X-Mailman-Approved-At: Wed, 05 Sep 2012 11:53:38 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -6.2 (------) tail: unrecognized file system type 0x565a4653 for ‘/var/log/messages’. please report this to bug-coreutils@gnu.org. reverting to polling # mount /dev/vzfs on / type vzfs (rw,relatime) This is a container running on Parallels Virtuozzo 4.6, might also affect OpenVZ. Yours, Jens ------------=_1346877842-19618-1-- From unknown Wed Jun 25 00:27:10 2025 X-Loop: help-debbugs@gnu.org Subject: bug#12356: tail doesn't know vzfs Resent-From: Jim Meyering Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-coreutils@gnu.org Resent-Date: Thu, 06 Sep 2012 06:34:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 12356 X-GNU-PR-Package: coreutils X-GNU-PR-Keywords: To: 12356@debbugs.gnu.org Received: via spool by 12356-submit@debbugs.gnu.org id=B12356.13469131976163 (code B ref 12356); Thu, 06 Sep 2012 06:34:01 +0000 Received: (at 12356) by debbugs.gnu.org; 6 Sep 2012 06:33:17 +0000 Received: from localhost ([127.0.0.1]:41866 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1T9VeJ-0001bF-LU for submit@debbugs.gnu.org; Thu, 06 Sep 2012 02:33:17 -0400 Received: from mx.meyering.net ([88.168.87.75]:45144) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1T9VeG-0001b6-0B for 12356@debbugs.gnu.org; Thu, 06 Sep 2012 02:33:09 -0400 Received: from rho.meyering.net (rho.meyering.net [127.0.0.1]) by rho.meyering.net (Acme Bit-Twister) with ESMTP id BC732601EB for <12356@debbugs.gnu.org>; Thu, 6 Sep 2012 08:32:55 +0200 (CEST) From: Jim Meyering In-Reply-To: <87ipbs42wl.fsf@rho.meyering.net> (Jim Meyering's message of "Wed, 05 Sep 2012 22:42:50 +0200") References: <504741BE.10104@syseleven.de> <87ipbs42wl.fsf@rho.meyering.net> Date: Thu, 06 Sep 2012 08:32:55 +0200 Message-ID: <87r4qf3bl4.fsf@rho.meyering.net> Lines: 32 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -1.9 (-) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -1.9 (-) Jim Meyering wrote: > Jens Rosenboom wrote: > >> tail: unrecognized file system type 0x565a4653 for =E2=80=98/var/log/mes= sages=E2=80=99. >> please report this to bug-coreutils@gnu.org. reverting to polling >> >> # mount >> /dev/vzfs on / type vzfs (rw,relatime) >> >> This is a container running on Parallels Virtuozzo 4.6, might also >> affect OpenVZ. > > Thanks for the report. > This should fix it: > (marking "done" so I don't forget -- comments will still show > up and you're welcome to reopen, if desired) Nearly forgot to update NEWS: ** Improvements - stat and tail work better with ZFS. stat -f --format=3D%T now reports t= he - file system type, "zfs", and tail -f now uses inotify for files on ZFS - file systems, rather than the default (for unknown file system types) - of polling. + stat and tail work better with ZFS and VZFS. stat -f --format=3D%T now + reports the file system type, and tail -f now uses inotify for files + on those file systems, rather than the default (for unknown file system + types) of issuing a warning and reverting to polling. With that, I've pushed the fix.