Re: [Gluster-users] gluster volume not mounted on boot
On 22/10/2016 3:03 AM, Ville-Pekka Vainio wrote: Just based on a Google search, I’d say yes. https://wiki.archlinux.org/index.php/samba#As_mount_entry We use the FUSE mounts and with those it works well. Thanks, looks rather better than my current setup -- Lindsay Mathieson ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
> On 21 Oct 2016, at 19.52, > wrote: > > Will that work for samba mounts? (cifs) Just based on a Google search, I’d say yes. https://wiki.archlinux.org/index.php/samba#As_mount_entry We use the FUSE mounts and with those it works well. -Ville-Pekka ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
Will that work for samba mounts? (cifs) Sent from my Windows 10 phone From: Ville-Pekka Vainio Sent: Saturday, 22 October 2016 2:26 To: gluster-users@gluster.org Subject: Re: [Gluster-users] gluster volume not mounted on boot Hi all, On a system using systemd, you should also be able to use x-systemd.automount. Just add 'noauto,x-systemd.automount’ to your fstab line and systemd should mount the gluster volume for you when it’s accessed. The ‘noauto’ option means that autofs won’t touch the mount and systemd will have control over it. -Ville-Pekka ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
Hi all, On a system using systemd, you should also be able to use x-systemd.automount. Just add 'noauto,x-systemd.automount’ to your fstab line and systemd should mount the gluster volume for you when it’s accessed. The ‘noauto’ option means that autofs won’t touch the mount and systemd will have control over it. -Ville-Pekka ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
> But I have a question, it is possible to mount a volume at /gluster-data > for example??? > No, the way AutoFS works it needs a directory just for itself, so you can't do that. I think the simplest would be to use /mnt/autofs like us, and then do a symbolic link : ln -s /mnt/autofs/gluster-data /gluster-data That way you'd end up with pretty much what you want. -- Kevin Lemonnier PGP Fingerprint : 89A5 2283 04A0 E6E9 0111 signature.asc Description: Digital signature ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
Hi Kevin, Thank you for your help, I manage to set it up! But I have a question, it is possible to mount a volume at /gluster-data for example??? I cannot do: opsld04:~ # cat /etc/auto.master # # Sample auto.master file # This is a 'master' automounter map and it has the following format: # mount-point [map-type[,format]:]map [options] # For details of the format look at auto.master(5). # / /etc/auto.map.d/master.autofs and then : opsld04:~ # cat /etc/auto.map.d/master.autofs gluster-data -fstype=glusterfs,defaults,_netdev,backupvolfile-server=other_node gluster1:/volume1 in auto.master file I have to set up a path other than root. Did you manage to mount it just at the first level of root, hanging from / Cheers. On 20/10/16 11:00, Kevin Lemonnier wrote: On Thu, Oct 20, 2016 at 10:47:49AM +0200, Josep Manel Andrés wrote: Thanks Kevin, hahah, you are right, it works for me now, but it may not work in the future when running tomcat on it, tomcat may need files from gluster before it is mounted. Yep, took us a while to find a solution here tbh. So, I will go for AutoFS. I find AutoFS hard to configure, especially with gluster, so here is an example : mkdir /etc/auto.map.d /etc/auto.master.d /mnt/autofs In /etc/auto.master.d/master.autofs : /mnt/autofs /etc/auto.map.d/master.autofs In /etc/auto.map.d/master.autofs : applicatif -fstype=glusterfs,defaults,_netdev,backupvolfile-server=other_node localhost:/applicatif With this, /mnt/autofs/applicatif will automatically mount the /applicatif volume. ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users -- Josep Manel Andrés (josep.and...@bsc.es) Operations - Barcelona Supercomputing Center C/ Jordi Girona, 31 http://www.bsc.es 08034 Barcelona, Spain Tel: +34-93-401 25 73 e-mail: syst...@bsc.es Fax: +34-93-413 77 21 --- WARNING / LEGAL TEXT: This message is intended only for the use of the individual or entity to which it is addressed and may contain information which is privileged, confidential, proprietary, or exempt from disclosure under applicable law. If you are not the intended recipient or the person responsible for delivering the message to the intended recipient, you are strictly prohibited from disclosing, distributing, copying, or in any way using this message. If you have received this communication in error, please notify the sender and destroy and delete any copies you may have received. http://www.bsc.es/disclaimer ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
On Thu, Oct 20, 2016 at 10:47:49AM +0200, Josep Manel Andrés wrote: > Thanks Kevin, > > hahah, you are right, it works for me now, but it may not work in the > future when running tomcat on it, tomcat may need files from gluster > before it is mounted. > Yep, took us a while to find a solution here tbh. > So, I will go for AutoFS. > I find AutoFS hard to configure, especially with gluster, so here is an example : mkdir /etc/auto.map.d /etc/auto.master.d /mnt/autofs In /etc/auto.master.d/master.autofs : /mnt/autofs /etc/auto.map.d/master.autofs In /etc/auto.map.d/master.autofs : applicatif -fstype=glusterfs,defaults,_netdev,backupvolfile-server=other_node localhost:/applicatif With this, /mnt/autofs/applicatif will automatically mount the /applicatif volume. -- Kevin Lemonnier PGP Fingerprint : 89A5 2283 04A0 E6E9 0111 signature.asc Description: Digital signature ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
Thanks Kevin, hahah, you are right, it works for me now, but it may not work in the future when running tomcat on it, tomcat may need files from gluster before it is mounted. So, I will go for AutoFS. Thanks a lot guys! ;) On 20/10/16 10:44, Kevin Lemonnier wrote: On Thu, Oct 20, 2016 at 10:38:52AM +0200, Josep Manel Andrés wrote: Right, Client and server are at the same box. Doesn't really understand what autofs does exactly ... but, isn't it the same to use: sleep 10 && mount /gluster on rc.local ? More or less, yes. AutoFS mounts the directory only when some process tries to access it, could be 10 seconds after boot or 2 hours. The good part is that it'll keep trying at each access until it works, so if your gluster takes 2 minutes to start for some reason, it'll still work, but sleep 10 won't. Now if sleep 10 works for you great, but I guess you wouldn't be posting here if it did :D ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users -- Josep Manel Andrés (josep.and...@bsc.es) Operations - Barcelona Supercomputing Center C/ Jordi Girona, 31 http://www.bsc.es 08034 Barcelona, Spain Tel: +34-93-405 42 14 e-mail: syst...@bsc.es Fax: +34-93-413 77 21 --- WARNING / LEGAL TEXT: This message is intended only for the use of the individual or entity to which it is addressed and may contain information which is privileged, confidential, proprietary, or exempt from disclosure under applicable law. If you are not the intended recipient or the person responsible for delivering the message to the intended recipient, you are strictly prohibited from disclosing, distributing, copying, or in any way using this message. If you have received this communication in error, please notify the sender and destroy and delete any copies you may have received. http://www.bsc.es/disclaimer ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
On Thu, Oct 20, 2016 at 10:38:52AM +0200, Josep Manel Andrés wrote: > Right, Client and server are at the same box. Doesn't really understand > what autofs does exactly ... but, isn't it the same to use: > > sleep 10 && mount /gluster > > on rc.local ? > More or less, yes. AutoFS mounts the directory only when some process tries to access it, could be 10 seconds after boot or 2 hours. The good part is that it'll keep trying at each access until it works, so if your gluster takes 2 minutes to start for some reason, it'll still work, but sleep 10 won't. Now if sleep 10 works for you great, but I guess you wouldn't be posting here if it did :D -- Kevin Lemonnier PGP Fingerprint : 89A5 2283 04A0 E6E9 0111 signature.asc Description: Digital signature ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
Right, Client and server are at the same box. Doesn't really understand what autofs does exactly ... but, isn't it the same to use: sleep 10 && mount /gluster on rc.local ? Cheers! On 20/10/16 09:09, Kevin Lemonnier wrote: On Wed, Oct 19, 2016 at 06:17:07PM +0200, Josep Manel Andrés wrote: Hi , I am trying to mount a volume during boot time, here are the logs from Is your client also your server ? If yes, the problem is that gluster hasn't started yet when fstab is processed, we use autofs as a workaround. ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users -- Josep Manel Andrés (josep.and...@bsc.es) Operations - Barcelona Supercomputing Center C/ Jordi Girona, 31 http://www.bsc.es 08034 Barcelona, Spain Tel: +34-93-405 42 14 e-mail: syst...@bsc.es Fax: +34-93-413 77 21 --- WARNING / LEGAL TEXT: This message is intended only for the use of the individual or entity to which it is addressed and may contain information which is privileged, confidential, proprietary, or exempt from disclosure under applicable law. If you are not the intended recipient or the person responsible for delivering the message to the intended recipient, you are strictly prohibited from disclosing, distributing, copying, or in any way using this message. If you have received this communication in error, please notify the sender and destroy and delete any copies you may have received. http://www.bsc.es/disclaimer ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
On Wed, Oct 19, 2016 at 06:17:07PM +0200, Josep Manel Andrés wrote: > Hi , > I am trying to mount a volume during boot time, here are the logs from Is your client also your server ? If yes, the problem is that gluster hasn't started yet when fstab is processed, we use autofs as a workaround. -- Kevin Lemonnier PGP Fingerprint : 89A5 2283 04A0 E6E9 0111 signature.asc Description: Digital signature ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
opsld04:/etc/tls/certs # cat /etc/fstab UUID=9ad7cc4f-cafd-49fc-b0b0-4e68e118db46 swap swap defaults 0 0 UUID=3307f813-d80b-49fa-a5f2-bc7b6b6ebdbc /ext4 acl,user_xattr1 1 UUID=6E03-6160 /boot/efivfat umask=0002,utf8=true 0 0 UUID=bd565012-d92e-4686-b5de-e9ee92912355 /opt ext4 acl,user_xattr1 2 UUID=f8f9eb7b-2044-46c4-9356-8c161805294d /tmp ext4 acl,user_xattr1 2 UUID=568219ac-ea32-457e-b598-28f10c802dae /var/log ext4 acl,user_xattr1 2 /dev/sdb1 /mnt/.bricks ext4 rw0 1 gluster2:/volume1 /glusterfs-data glusterfs defaults,_netdev 0 0 And if I do mount -a, it just works: opsld04:/etc/tls/certs # mount -a opsld04:/etc/tls/certs # df -h Filesystem Size Used Avail Use% Mounted on /dev/sda2 119G 3.0G 115G 3% / devtmpfs16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 26M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/sdb1 3.6T 1.1G 3.4T 1% /mnt/.bricks /dev/sda1 156M 12M 145M 8% /boot/efi /dev/sda4 26G 255M 25G 2% /tmp /dev/sda3 302G 467M 300G 1% /opt /dev/sda5 99G 829M 97G 1% /var/log gluster2:/volume1 3.6T 1.1G 3.4T 1% /glusterfs-data But I cannot find the client log you say: opsld04:/var/log/glusterfs # l total 15332 drwxr-xr-x 6 root root 4096 Jun 16 15:14 ./ drwxr-xr-x 16 root root 4096 Oct 19 16:39 ../ drwxr-xr-x 2 root root 4096 Jun 3 17:41 bricks/ -rw--- 1 root root46501 Sep 15 16:45 cli.log -rw--- 1 root root 2039 Jul 11 17:43 cmd_history.log -rw--- 1 root root 14926967 Oct 19 16:39 etc-glusterfs-glusterd.vol.log drwxr-xr-x 2 root root 4096 Jun 3 17:09 geo-replication/ drwxr-xr-x 3 root root 4096 Jun 3 17:09 geo-replication-slaves/ -rw--- 1 root root 452770 Oct 20 08:27 glusterfs-data.log -rw--- 1 root root 158687 Oct 19 16:39 glustershd.log -rw--- 1 root root53971 Jul 11 13:53 nfs.log drwxr-xr-x 3 root root 4096 Jun 3 17:17 snaps/ Cheers. On 19/10/16 22:19, Lindsay Mathieson wrote: On 20/10/2016 2:17 AM, Josep Manel Andrés wrote: Hi , I am trying to mount a volume during boot time, here are the logs from boot.log, everything seems ok: Can we see - your fstab entry for the gluster mount - the client log (/var/log/gluster/-.log) -- Josep Manel Andrés (josep.and...@bsc.es) Operations - Barcelona Supercomputing Center C/ Jordi Girona, 31 http://www.bsc.es 08034 Barcelona, Spain Tel: +34-93-405 42 14 e-mail: syst...@bsc.es Fax: +34-93-413 77 21 --- WARNING / LEGAL TEXT: This message is intended only for the use of the individual or entity to which it is addressed and may contain information which is privileged, confidential, proprietary, or exempt from disclosure under applicable law. If you are not the intended recipient or the person responsible for delivering the message to the intended recipient, you are strictly prohibited from disclosing, distributing, copying, or in any way using this message. If you have received this communication in error, please notify the sender and destroy and delete any copies you may have received. http://www.bsc.es/disclaimer ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster volume not mounted on boot
On 20/10/2016 2:17 AM, Josep Manel Andrés wrote: Hi , I am trying to mount a volume during boot time, here are the logs from boot.log, everything seems ok: Can we see - your fstab entry for the gluster mount - the client log (/var/log/gluster/-.log) -- Lindsay Mathieson ___ Gluster-users mailing list Gluster-users@gluster.org http://www.gluster.org/mailman/listinfo/gluster-users
