Displaying 20 results from an estimated 116 matches for "nolock".
2013 Jun 04
1
Understanding re-sahring a NFS filesystem in Samba
...to 2004, and would like to update
and clarify this issue. The question is: "what's the problem on
re-sharing a NFS filesystem with Samba?".
The only way I found to share a NFS mount point on Samba without
apparent problem is to disable file locking on NFS mount by using the
"nolock" option on fstab. It seems to work fine, but some say it is a
receipt to disaster, while others says it is good to go.
As I understand, if a shared NFS filesystem is mounted on two different
servers with nolock option, I will probably run in troubles with
concurrent file access.
FreeNAS -...
2013 Jan 31
4
[RFC][PATCH 2/2] Btrfs: implement unlocked dio write
...@ 2.93GHz
Mem: 2GB
SSD: Intel X25-M 120GB (Test Partition: 60GB)
== config file ==
[global]
ioengine=psync
direct=1
bs=4k
size=32G
runtime=60
directory=/mnt/btrfs/
filename=testfile
group_reporting
thread
[file1]
numjobs=1 # 2 4
rw=randwrite
== result (KBps) ==
write 1 2 4
lock 24936 24738 24726
nolock 24962 30866 32101
== result (iops) ==
write 1 2 4
lock 6234 6184 6181
nolock 6240 7716 8025
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
---
fs/btrfs/inode.c | 24 +++++++++++++-----------
1 file changed, 13 insertions(+), 11 deletions(-)
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c...
2017 Jun 02
2
NFS mount on Centos 7 crashing
...tc/fstab
/dev/mapper/centos-root / xfs defaults 0 0
UUID=7a3ae70a-8ef3-463b-8f5b-be4e2e7be894 /boot xfs defaults 0 0
/dev/mapper/centos-swap swap swap defaults 0 0
10.201.40.34:/data/col1/noc-bkups-1 /mnt/dd2500-1 nfs
auto,noatime,nolock,bg,nfsvers=3,intr,tcp,actimeo=1800 0 0
10.201.40.34:/data/col1/hesperia-mount /hesperiamount nfs
auto,noatime,nolock,bg,nfsvers=3,intr,tcp,actimeo=1800 0 0
-----------------------------------------------------------------------------------------------------------------------
This setup has been...
2005 Apr 08
8
New user hook: ''started''
In order to do some custom stuff after starting shorewall, I found that
I wanted a "started" hook, as well as the "start" one. This small patch
adds it to the firewall script. I didn''t include a started script in
the patch but it can be copied from /etc/shorewall/start.
I hope this is useful to you,
Nick
2017 Sep 22
2
NFS mount on Centos 7 crashing
...kernel: nfs: server 10.201.40.34 not
responding, still trying
...
-----------------------------------------------------------------------------------------
I tried downgrading to rpcbind-0.2.0-38.el7.x86_64 but this time it
didn't help.
I mount either directly:
? mount -vv -o auto,noatime,nolock,bg,nfsvers=3,intr,tcp,actimeo=1800
-t nfs 10.201.40.34:/data/col1/hesperia-mount /hesperiamount2
or through /etc/fstab:
? 10.201.40.34:/data/col1/hesperia-mount?? /hesperiamount2?? nfs
auto,noatime,nolock,bg,nfsvers=3,intr,tcp,actimeo=1800 0
The box may even hung during reboot, which has neve...
2003 Oct 23
3
Shorewall backup configuration patch/hack
...next part --------------
578c578
< SHOREWALL_DIR=
---
> SHOREWALL_DIR=/etc/shorewall
679c679
< start|stop|restart|reset|clear|refresh|check)
---
> start|restart)
680a681
> #first try it the "normal" way:
682c683,709
< exec $SHOREWALL_SHELL $FIREWALL $debugging $nolock $1
---
> $SHOREWALL_SHELL $FIREWALL $debugging $nolock $1
> RESULT=$?
> #exitcode 1 means something lame happend.
> [ $RESULT == 1 ] && exit 1;
> if [ $RESULT == 0 ] ; then
> #it worked, create a backup
> echo -n "* Config working, backing up...&q...
2007 Apr 26
1
Re: Voicemail on Different Server, Voicemail with NFS
...S
> share just to check MWI, all read-write functions to the VM files
> occur on the VM server only.
>
> On the registration servers, I mounted the remote VM share with this
> in my fstab.conf:
>
> 10.10.14.124:/var/spool/asterisk/voicemail /mnt/vmserver nfs
> soft,nolock,timeo=1,retrans=1,bg,intr
>
> all on one line of course
>
> [10.10.14.124:/var/spool/asterisk/voicemail] is the voicemail server
> and [/mn/vmserver] is the mounted location, [nfs] is the file system
> type,
>
> options: (the important stuff)
> [soft] If an NFS file o...
2006 Apr 09
5
Switchroot: mount failed: 22, Kernel panic - not syncing: Attempted tp kill init!
Hi, everybody!
My pxelinux.0/default file is:
LABEL linux
KERNEL vmlinuz-2.6.16
APPEND initrd=initrd-2.6.16.img
root=192.168.4.110:/clients/192.168.4.100/root
When mounting I get:
switchroot: mount failed: 22
Kernel panic - not syncing: Attempted tp kill init!
Before it I get some messages about: Can't find /dev/console.
/clients/192.168.4.100/root/dev was empty. I've copied my
2003 Feb 13
1
syslinux and booting CD's
...linux booting a floppy disk that boots an image via
NFS just fine and dandy..
default linux-jason
prompt 1
display boot.msg
timeout 100
label linux-jason
kernel vmlinuz
append append=root=/dev/nfs rw
nfsroot=xx.xx.xx.xx:/var/local/user/thinpc,rw,v3,rsize=32768,wsize=32768,hard,udp,nolock,posix
vga=792 ip=dhcp
label linux-egg
kernel vmlinuz
append append=root=/dev/nfs rw
nfsroot=xx.xx.xx.xx:/export/save/thinpc,rw,v3,rsize=32768,wsize=32768,hard,udp,nolock,posix
vga=792 ip=dhcp
but when I try to put this onto an iso image and boot it, it fails..
Here is my mkisofs c...
2008 Feb 27
2
NFSroot is acting strange in CentOS5
...on and create another file; this time, it is created as root:
-rw-r--r-- 1 root root 0 Feb 26 16:31 bar
3. I checked the /proc/mounts and notice there are differences in the
NFS options it has accepted during mount:
rootfs / rootfs rw 0 0
/dev/root / nfs
rw,vers=2,rsize=4096,wsize=4096,hard,nolock,proto=udp,timeo=11,retrans=2,sec=null,addr=192.16.10.5
0 0
192.16.10.5:/tftpboot /mnt/test nfs
rw,vers=3,rsize=32768,wsize=32768,hard,proto=tcp,timeo=600,retrans=2,sec=sys,addr=192.168.16.5
0 0
4. I try to append NFS options to my APPEND line to force: NFS
version3, change r/wsize, use tcp prot...
2016 Apr 07
2
Opportunistic quota recalc
...> I tried count, but it crashes because of dotlocks :) There is another
>> post about it :)
>
> Any change you will have time to fix this? Because I would really love to switch to "count".
Looks unlikely right now, but lets see. You could also in theory just mount with -o nolock and use fcntl/flock locking so each server does the locking internally only. Having director working correctly is of course even more important in that case.
2011 Sep 10
12
WARNING: at fs/btrfs/inode.c:2193 btrfs_orphan_commit_root+0xb0/0xc0 [btrfs]()
Hi
I am hitting this Warning reproducible, the workload is a ceph osd,
kernel ist 3.1.0-rc5.
Best Regards,
martin
[ 5472.099766] ------------[ cut here ]------------
[ 5472.099833] WARNING: at fs/btrfs/inode.c:2193
btrfs_orphan_commit_root+0xb0/0xc0 [btrfs]()
[ 5472.099838] Hardware name: MS-96B3
[ 5472.099842] Modules linked in: radeon ttm drm_kms_helper drm
i2c_algo_bit psmouse sp5100_tco
2017 May 03
3
CentOS 7 cloned VM cannot boot
...centos-root / xfs defaults 0 0
UUID=297e2939-d6f5-431a-9813-9848368ee306 /boot
xfs defaults 0 0
/dev/mapper/centos-swap swap swap defaults 0 0
10.201.40.34:/data/col1/noc-bkups-1 /mnt/dd2500-1 nfs
auto,noatime,nolock,bg,nfsvers=3,intr,tcp,actimeo=1800 0 0
Any other ideas?
Thanks,
Nick
2007 Feb 21
1
Performance Problems while reading
...first case the node which wants to read the file has to ask the
other to downgrade the locklevel. In my opinion this is a bottleneck, if
the files are big. Increasing clustersize did not really help.
Is there a away to speed up the read of such a file?
Is it possible to open files for reading in nolock mode (NL) instead of
(PR)?
Thanks for your response,
Egon
2014 Jun 27
2
Samba 4.1.8 Importing automountmap ldif entries from existing OpenLDAP setup or ?
...p
objectClass: automount
cn: /net
description: auto.master
automountInformation: file:/etc/auto.net
# jdavis, auto_data, standard.k12.ca.us
dn: cn=jdavis,ou=auto_data,dc=standard,dc=k12,dc=ca,dc=us
objectClass: automount
cn: jdavis
automountInformation: -fstype=nfs,hard,intr,nodev,nosuid,nolock,noatime,rsize=
32768,wsize=32768 scale.standard.k12.ca.us:/fs0/shares/Staff/jdavis
--
Jefferson K Davis
Technology and Information Systems Manager
Standard School District
1200 North Chester Ave
Bakersfield, CA 93308
661.392.2110 ext 120 (office)
http://district.standard.k12.ca.us
D...
2005 Aug 30
0
mge-shut doesn't use lowbatt parameter
...roblem as I want to shutdown around 90% to avoid the
battery to drain out when multiple shutdowns occur.
Any idea ?
Fran?ois
Here is the situation :
-bash-2.05b$ sudo /usr/local/ups/bin/upsc ups_tamiaserver@localhost
battery.charge: 82
battery.charge.low: 30
battery.runtime: 01406
driver.flag.nolock: enabled
driver.name: mge-shut
driver.parameter.lowbatt: 90
driver.parameter.notification: 3
driver.parameter.offdelay: 60
driver.parameter.ondelay: 9
driver.parameter.pollinterval: 15
driver.parameter.port: /dev/cuaa0
driver.version: 2.0.2
driver.version.internal: 0.64
outlet.0.desc: Main Outlet
o...
2019 Mar 16
0
[ANNOUNCE] libxkbfile 1.1.0
libxkbfile is used by the X servers and utilities to parse the XKB
configuration data files.
This release adds support for the NoLock, NoUnlock, and genKeyEvent flags.
Alan Coopersmith (5):
Remove obsolete B16 & B32 tags in struct definitions
Update README for gitlab migration
Update configure.ac bug URL for gitlab migration
Add description of libxkbfile to README.md
libxkbfile 1.1.0
Andreas We...
2017 Sep 22
0
NFS mount on Centos 7 crashing
On 22/9/2017 2:58 ??, Nikolaos Milas wrote:
> ...
> or through /etc/fstab:
>
> ? 10.201.40.34:/data/col1/hesperia-mount /hesperiamount2?? nfs
> auto,noatime,nolock,bg,nfsvers=3,intr,tcp,actimeo=1800 0
Correction: the /etc/fstab nfs mount line has one more zero:
? 10.201.40.34:/data/col1/hesperia-mount /hesperiamount2?? nfs
auto,noatime,nolock,bg,nfsvers=3,intr,tcp,actimeo=1800 0 0
I am looking forward to your feedback.
Based on the facts and experience...
2018 Apr 16
2
rpc.statd is not running but is required for remote locking.
Hello
I'm trying to mount a nfs system. But i receive this message:
mount -t nfs <IP>:/backup /backupnfs
mount.nfs: rpc.statd is not running but is required for remote locking.
mount.nfs: Either use '-o nolock' to keep locks local, or start statd.
mount.nfs: an incorrect mount option was specified
After a fews searchs on google
i tried to execute the files:
sbin/rpc.statd
/usr/sbin/start-statd
2009 Jan 20
2
dotlock timestamp trouble
Hi there,
I'm getting a lot of this message in production log:
Created dotlock file's timestamp is different than current time (1232468644
vs 1232468524): /path/to/dovecot.index.log
The IT guy swears the clocks are sincronized.
Whe even have made a test in the machine running dovecot, inside the user's
mailbox:
# > foo; ls -l --time-style=full-iso foo; date
-rw-r--r-- 1 root root