Hello,
Seems this issue raised again in r272469, at least today and yesterday
installworld fails. Last time was few minutes ago with the revision shown.
install: /usr/tests/lib/libproc/Kyuafile: No such file or directory
Fixed in r271950. Problem introduced in r271937 which seems to have
Hello,
if you have root privileges you can just write some random bytes in some
places and this will be enough to break your system. So, restricting
some gpart's or zpool's actions depending from securelevel looks like
protection from kids.
Having root under securelevel 3 confirmed disallows
Hello,
Ok, you are right. But geom_dev restricts access only from user level
applications. When GEOM object does access directly via GEOM methods
this protection won't work. And it seems it isn't easy to fix, all
classes should have own check.
Thank you for better clarification. This is the
Hello FreeBSD community,
Recently plays with securelevel and what I discover: no chance for data to
survive against remote root, except backups of course. Maybe this log can be a
proposal for raising securelevel further or include securelevel support against
the software which can deal with
Hello there,
We're just put on test e5-1650 with 128Gb RAM 36x1Tb in several zmirrors,
2 days uptime and:
Mem: 1643M Active, 13G Inact, 96G Wired, 37M Cache, 14G Free
ARC: 48G Total, 30G MFU, 10G MRU, 3296K Anon, 790M Header, 6992M Other
Swap:
Wired minus ARC = 48G, then:
quick calculation on
Hello FreeBSD comunity,
Got yesterday following issue with #263665:
# make kernel
--
Kernel build for COBALT started on Sun Mar 23 17:44:45 EET 2014
--
=== COBALT
mkdir -p
Hello Milan,
This solution (make toolchain first) cure the problem.
Thank you.
did see this (or something similar) too. Cured with 'make
kernel-toolchain' and only then 'make buildkernel'. Could you try tis?
___
freebsd-current@freebsd.org mailing
Dear Ian,
Seems it must be in UPDATING or even in the buildworld: without capsicum
framework support no ssh access to the server anymore.
I step in the same problem this weekend, thank to the IPMI on the home testebed
I figured out what's the cause.
Hi
Since the openssh update in
Dear Ian,
Seems it must be in UPDATING or even in the buildworld: without capsicum
framework support no ssh access to the server anymore.
I step in the same problem this weekend, thank to the IPMI on the home testebed
I figured out what's the cause.
Hi
Since the openssh update in
and will come back with the result.
Thank you for your help.
on 28/01/2014 11:28 Vladimir Sharun said the following:
Dear Andriy and FreeBSD community,
After applying this path one of the systems runs fine (disk subsystem load
low to moderate
- 10-20% busy sustained),
Then I
So, again, what shall we do to better understand/mitigate the problem further ?
Thank you.
on 15/01/2014 12:28 Vitalij Satanivskij said the following:
Dear Andriy and FreeBSD community,
Andriy Gapon wrote:
AG on 14/01/2014 07:27 Vladimir Sharun said the following:
AG Dear Andriy
Dear Andriy and FreeBSD community,
I am not sure if the buffers are leaked somehow or if they are actually in
use.
It's one of the very few places where data buffers are allocated without
charging ARC. In all other places it's quite easy to match allocations and
deallocations. But in
Dear Andriy and FreeBSD community,
I got the few minutes run for this dtrace hook; here's the output for 15
minutes run:
http://pastebin.com/pKm9kLwa
Does it explain something ?
on 04/01/2014 14:50 Vladimir Sharun said the following:
[snip]
ARC: 28G Total, 2085M MFU, 20G MRU, 29M Anon
imagine the situation, we found l2arc_feed_thread allocations is the
cause, what shall our next step ?
The feedback from us will be here within few days (can't reproduce faster)
on 06/01/2014 13:14 Vladimir Sharun said the following:
Dear Andriy and FreeBSD community,
I got the few minutes
Good day community,
We ran the system in production with r259544 on it. 128Gb RAM, 72Gb - arc_max
and 42Gb - arc_min set in loader.conf.
The system ran both application (which are FS ops hungry) and 18Tb storage on
this setup.
From the start, ARC clearly shows 72Gb of memory consumed, but
Dear Gleb,
Yesterday I (finally) got my server back to work and the problem disappear.
Can't reproduce it anymore on r258865.
On Tue, Dec 03, 2013 at 07:54:08PM +0200, Vladimir Sharun wrote:
V Dear Gleb,
V Unfortunately can't boot both revisions kernel, it hangs on trying to mount
root from
I have a test setup with direct internet connection Reail_IP_A and netgraph
tunnel with Real_IP_B. I have used a reply-to pf ruleset to sent all the
traffic back via tunnel, if it came via tunnel: pass in quick on $tunnel_if
reply-to ($tunnel_if 10.1.0.1) \ proto tcp from any to Real_IP_B port
I have a test setup with direct internet connection Reail_IP_A and netgraph
tunnel with Real_IP_B.
I have used a reply-to pf ruleset to sent all the traffic back via tunnel, if
it came via tunnel:
pass in quick on $tunnel_if reply-to ($tunnel_if 10.1.0.1) \
proto tcp from any to Real_IP_B
Dear Gleb,
Is kernel rebuilding enuff ?
Vladimir,
On Tue, Dec 03, 2013 at 11:52:26AM +0200, Vladimir Sharun wrote:
V I have a test setup with direct internet connection Reail_IP_A and netgraph
tunnel with Real_IP_B.
V I have used a reply-to pf ruleset to sent all the traffic back via
Dear Gleb,
Unfortunately can't boot both revisions kernel, it hangs on trying to mount
root from ssdzfs (which is my zfs root).
Vladimir,
On Tue, Dec 03, 2013 at 11:52:26AM +0200, Vladimir Sharun wrote:
V I have a test setup with direct internet connection Reail_IP_A and netgraph
tunnel
env MACHINE=amd64 CPP=/usr/bin/clang-cpp sh /usr/src/usr.bin/kdump/mkioctls
print /usr/obj/usr/src/tmp/usr/include ioctl.c
stdin:34:10: fatal error: 'fs/nandfs/nandfs_fs.h' file not found
#include fs/nandfs/nandfs_fs.h
^
1 error generated.
/bin/sh
cc -L/usr/local/lib -rpath=/usr/lib:/usr/local/lib -static -o zsh main.o
`cat stamp-modobjs` -L/usr/local/lib -Wl,-R/usr/local/lib -lpcre -liconv
-lncursesw -lrt -lm -lc
/usr/lib/libc.a(jemalloc_jemalloc.o): In function `calloc':
jemalloc_jemalloc.c:(.text+0x1d80): multiple definition of
=== usr.bin/file (all)
/usr/bin/clang -O2 -pipe -DMAGIC='/usr/share/misc/magic'
-DHAVE_CONFIG_H -I/usr/src/usr.bin/file/../../lib/libmagic -std=gnu99
-Qunused-arguments -fstack-protector -Wsystem-headers -Wall
-Wno-format-y2k -W -Wno-unused-parameter -Wstrict-prototypes
-Wmissing-prototypes
I've recently installworld my test setup and found bind tools: dig, host hangs
during usage (latest bind 9.8.2 in -CURRENT base. The same with named too.
Replacing /lib/libthr.so.3 with previous build (26 march) eliminates the
problem.
backtrace every time the same:
(gdb) bt
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