search for: nolock

...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 -...

...@ 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...

...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...

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

...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...

...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...

...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...

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

...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...

...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...

...> 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.

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

...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

...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

...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...

...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...

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...

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...

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

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