I have a server FreeBSD 10.1-RELEASE with some zfs pools and datasets on
it. There are acl on datasets on source server:
# ls -l /pool1/samba/IT
-rw-rwx---+ 1 tabolin domain admins 10244 4 мар 14:39 .DS_Store
-rw-rwx---+ 1 tabolin domain admins 4096 3 мар 18:51 ._.DS_Store
drwxrwx---+ 3 tabolin domain admins 3 14 май 2012 Books
drwxrwx---+ 3 tabolin domain admins 3 5 мар 2014 Common
drwxrwx---+ 5 root domain admins 5 11 фев 2011 GVP
-rw-rwx---+ 1 tabolin domain admins 609280 13 дек 2012 IT-Servers.vsd
drwxrwx---+ 9 tabolin domain admins 16 3 окт 08:50 Other
drwxr-x---+ 135 root wheel 137 18 фев 17:00 Print-History
drwxrwx---+ 9 gavrilov domain admins 9 1 окт 2011 SF
drwxrwx---+ 8 tabolin domain admins 240 4 мар 13:14 Showroom-video
drwxrwx---+ 10 gavrilov domain admins 13 6 ноя 15:57 Software
d---rwx---+ 101 root domain admins 128 10 фев 11:19 TS
drwxrwx---+ 21 tabolin domain admins 31 16 фев 15:49 Ustorage
# getfacl /pool1/samba/IT/Showroom-video
# file: /pool1/samba/IT/Showroom-video
# owner: tabolin
# group: domain admins
user:gurashov:rwxpDdaARWc--s:fd----:allow
user:account:rwxpDdaARWc--s:fd----:allow
user:raev:rwxpDdaARWc--s:fd----:allow
user:becker:rwxpDdaARWc--s:fd----:allow
user:zaretskaya:rwxpDdaARWc--s:fd----:allow
user:dmitrieva:rwxpDdaARWc--s:fd----:allow
user:ddv:rwxpDdaARWc--s:fd----:allow
everyone@:------a-R-c--s:------:allow
owner@:rwxpD-aARWcCos:------:allow
user:ovcharenko:rwxpDdaARWc--s:fd----:allow
user:stepkin:rwxpDdaARWc--s:fd----:allow
user:khitrov:rwxpDdaARWc--s:fd----:allow
user:ivan:rwxpDdaARWc--s:fd----:allow
user:egorov-s:rwxpDdaARWc--s:fd----:allow
user:julia:rwxpDdaARWc--s:fd----:allow
user:polyakova:rwxpDdaARWc--s:fd----:allow
user:koval:rwxpDdaARWc--s:fd----:allow
user:victor:rwxpDdaARWc--s:fd----:allow
user:korg:rwxpDdaARWc--s:fd----:allow
user:zharov:rwxpDdaARWc--s:fd----:allow
user:semenov-y:rwxpDdaARWc--s:fd----:allow
user:kiselev-v:rwxpDdaARWc--s:fd----:allow
group@:rwxpDdaARWcCos:fd----:allow
group:domain users:r-x---a-R-c--s:fd----:allow
I used zfs send-receive for backup datasets to another server
# zfs send -vR pool1/samba/IT@-2015-02-24 | ssh tabolin@stor sudo zfs
recv -v pool1/samba/IT
Send-receive ends without any error, but on destination server on same
files and folders acl is lost (see Showroom-video folder)
# ls -l /pool1/samba/IT
total 3264
-rw-rwx---+ 1 gavrilov 10007 10244 4 мар 14:39 .DS_Store
-rw-rwx---+ 1 gavrilov 10007 4096 3 мар 18:51 ._.DS_Store
drwxrwx---+ 3 gavrilov 10007 3 14 май 2012 Books
drwxrwx---+ 3 gavrilov 10007 3 5 мар 2014 Common
drwxrwx---+ 5 root 10007 5 11 фев 2011 GVP
-rw-rwx---+ 1 gavrilov 10007 609280 13 дек 2012 IT-Servers.vsd
drwxrwx---+ 9 gavrilov 10007 16 3 окт 08:50 Other
drwxr-x---+ 135 root wheel 137 18 фев 17:00 Print-History
drwxrwx---+ 9 10000 10007 9 1 окт 2011 SF
ls: /pool1/samba/IT/Showroom-video: No such file or directory
drwxrwx--- 8 gavrilov 10007 240 4 мар 13:14 Showroom-video
drwxrwx---+ 10 10000 10007 13 6 ноя 15:57 Software
d---rwx---+ 101 root 10007 128 10 фев 11:19 TS
drwxrwx---+ 21 gavrilov 10007 31 16 фев 15:49 Ustorage
# ls -l /pool1/samba/IT/Showroom-video
total 1515210995
ls: /pool1/samba/IT/Showroom-video/.DS_Store: No such file or directory
-rwxrwx--- 1 gavrilov 10007 24580 18 апр 2014 .DS_Store
-rwxrwx---+ 1 gavrilov 10007 4096 15 янв 2014 ._.DS_Store
-rwxrwx---+ 1 gavrilov 10007 4096 3 дек 2012
._AV00_01_30-02_54_04.avi
-rwxrwx---+ 1 gavrilov 10007 4096 3 дек 2012
._AV00_02_24-02_01_10.avi
----rwx---+ 1 gavrilov 10007 4096 18 апр 2014 ._йНПФ б.
нАСВЕМХЕ дсо ОН Jira Х Confluence.avi
-rwxrwx---+ 1 gavrilov 10007 1421801430 17 сен 2013
13_09_17-11_05_59_аЕКНГЕПВХЙ_HD.mp4
-rwxrwx---+ 1 gavrilov 10007 235532535 11 фев 12:09
2015-02-10_15.32_дЕЛНМЯРПЮЖХЪ_ЮМЮКХРХЙХ_SAS._аЕКНГЕПВХЙ.wmv
-rwxrwx---+ 1 gavrilov 10007 594386969 22 янв 14:51
22-01-2015_13-26-38_гСАНБ.mp4
----rwx---+ 1 10001 10007 5190520832 28 ноя 2011
AV00_01_01-00_24_30.avi
----rwx---+ 1 gavrilov 10007 13026264576 28 фев 2012
AV00_01_01-03_26_14.avi
# getfacl /pool1/samba/IT/Showroom-video
# file: /pool1/samba/IT/Showroom-video
# owner: gavrilov
# group: 10007
getfacl: /pool1/samba/IT/Showroom-video: No such file or directory
# chmod o+r /pool1/samba/IT/Showroom-video
/pool1/samba/IT/Showroom-video: No such file or directory
Same problem is with hundreds of folders and files on this pool and
another one. After I found this problem, I checked another couple of
FreeBSD zfs servers. And there I was found the same problem with lost
acl after send-receive data.
Second part of problem is a kernel panic when I create file or directory
in any of thats "No such file or directory".
# cd /pool1/samba/IT/Showroom-video
# mkdir 1111
panic: solaris assert: 0 == zfs_acl_node_read(dzp, B_TRUE, &paclp,
В_FALSЕ)‚ file:
/usr/src/sys/modules/zfs/../../cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_acl.c,
line: 1718
cpuid = 16
KDB: stack backtrace:
#0 0xffffffff8096cb00 at kdb_backtrace+0x60
#1 0xffffffff80931c25 at panic+0x155
#2 0xffffffff81b7c1fd at assfail+0x1d
#3 0xffffffff81ab28af at zfs_acl_ids_create+0x1ef
#4 0xffffffff81ad292a at zfs_freebsd_mkdir+0x21a
#5 0xffffffff80e17dd7 at VOP_MKDIR_APV+0xa7
#6 0хгггггггг809dde49 at kern_mkdirat+0x209
#7 0xffffffff80cfa581 at amd64_syscall+0x351
#8 0xffffffff80cdf79b at Xfast_syscall+0xfb
Uptime: 11d1h0m35s
Kernel panic appears always when I create file or directory in
directory, which have lost acl.
Thanks for any help!
--
With best regards, Yuriy Tabolin
_______________________________________________
freebsd-bugs@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-bugs
To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
