Re: [Lustre-discuss] [zfs-discuss] Problems getting Lustre started with ZFS
You need to use unique index numbers for each OST, i.e. OST, OST1, etc. I cannot see how to control this? I am creating new OST's but they are all getting the same index number. Could this be a problem with the mgs? Thanks, Andrew Ned To unsubscribe from this group and stop receiving emails from it, send an email to zfs-discuss+unsubscr...@zfsonlinux.org. ___ Lustre-discuss mailing list Lustre-discuss@lists.lustre.org http://lists.lustre.org/mailman/listinfo/lustre-discuss
Re: [Lustre-discuss] [zfs-discuss] Problems getting Lustre started with ZFS
You can do this with the --index option to mkfs, for example: mkfs.lustre --fsname=(name) --ost --backfstype=zfs --index=0 --mgsnode=(etc) Makes , --index=1 makes 1, and so on. Scott On 10/24/2013 2:35 AM, Andrew Holway wrote: You need to use unique index numbers for each OST, i.e. OST, OST1, etc. I cannot see how to control this? I am creating new OST's but they are all getting the same index number. Could this be a problem with the mgs? Thanks, Andrew Ned To unsubscribe from this group and stop receiving emails from it, send an email to zfs-discuss+unsubscr...@zfsonlinux.org. ___ Lustre-discuss mailing list Lustre-discuss@lists.lustre.org http://lists.lustre.org/mailman/listinfo/lustre-discuss smime.p7s Description: S/MIME Cryptographic Signature ___ Lustre-discuss mailing list Lustre-discuss@lists.lustre.org http://lists.lustre.org/mailman/listinfo/lustre-discuss
Re: [Lustre-discuss] [zfs-discuss] Problems getting Lustre started with ZFS
On Wed, Oct 23, 2013 at 05:46:41PM +0100, Andrew Holway wrote:
Hello,
I have hit a wall trying to get lustre started. I have followed this
to some extent:
http://zfsonlinux.org/lustre-configure-single.html
If someone could give me some guidance how to get these services
started it would be much appreciated.
I running on Centos 6.4 and am getting my packages from:
http://archive.zfsonlinux.org/epel/6/SRPMS/
Thanks,
Andrew
[root@lustre1 ~]# zfs get lustre:svname
NAME PROPERTY VALUE SOURCE
lustre-mdt0 lustre:svname - -
lustre-mdt0/mdt0 lustre:svname lustre:MDT local
lustre-mgslustre:svname - -
lustre-mgs/mgslustre:svname MGS local
[root@lustre1 ~]# zfs get lustre:svname
NAME PROPERTY VALUE SOURCE
lustre-mdt0 lustre:svname - -
lustre-mdt0/mdt0 lustre:svname lustre:MDT local
lustre-mgslustre:svname - -
lustre-mgs/mgslustre:svname MGS local
[root@lustre1 ~]# /etc/init.d/lustre
anaconda-ks.cfg .bash_profile .cshrc
install.log.syslog.ssh/ .viminfo
.bash_logout .bashrc install.log
ks-post-anaconda.log .tcshrc
[root@lustre1 ~]# /etc/init.d/lustre start
[root@lustre1 ~]# /etc/init.d/lustre start lustre-MDT
lustre-MDT is not a valid lustre label on this node
[root@lustre1 ~]# /etc/init.d/lustre start MGS
MGS is not a valid lustre label on this node
You need to configure an /etc/ldev.conf file. See man ldev.conf(5).
Make sure the first field matches `uname -n`.
I have configured three OSS's with a single OST:
Andrews-MacBook-Air:~ andrew$ for i in {201..204}; do ssh
root@192.168.0.$i hostname; zfs get lustre:svname; done
lustre1.calthrop.com
NAME PROPERTY VALUE SOURCE
lustre-mdt0 lustre:svname - -
lustre-mdt0/mdt0 lustre:svname lustre:MDT local
lustre-mgslustre:svname - -
lustre-mgs/mgslustre:svname MGS local
lustre2.calthrop.com
NAME PROPERTY VALUE SOURCE
lustre-ost0 lustre:svname - -
lustre-ost0/ost0 lustre:svname lustre:OST local
lustre3.calthrop.com
NAME PROPERTY VALUE SOURCE
lustre-ost0 lustre:svname - -
lustre-ost0/ost0 lustre:svname lustre:OST local
You need to use unique index numbers for each OST, i.e. OST,
OST1, etc.
Ned
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Re: [Lustre-discuss] [zfs-discuss] Problems getting Lustre started with ZFS
Thanks Ned! :)
On 23 October 2013 18:00, Ned Bass ba...@llnl.gov wrote:
On Wed, Oct 23, 2013 at 05:46:41PM +0100, Andrew Holway wrote:
Hello,
I have hit a wall trying to get lustre started. I have followed this
to some extent:
http://zfsonlinux.org/lustre-configure-single.html
If someone could give me some guidance how to get these services
started it would be much appreciated.
I running on Centos 6.4 and am getting my packages from:
http://archive.zfsonlinux.org/epel/6/SRPMS/
Thanks,
Andrew
[root@lustre1 ~]# zfs get lustre:svname
NAME PROPERTY VALUE SOURCE
lustre-mdt0 lustre:svname - -
lustre-mdt0/mdt0 lustre:svname lustre:MDT local
lustre-mgslustre:svname - -
lustre-mgs/mgslustre:svname MGS local
[root@lustre1 ~]# zfs get lustre:svname
NAME PROPERTY VALUE SOURCE
lustre-mdt0 lustre:svname - -
lustre-mdt0/mdt0 lustre:svname lustre:MDT local
lustre-mgslustre:svname - -
lustre-mgs/mgslustre:svname MGS local
[root@lustre1 ~]# /etc/init.d/lustre
anaconda-ks.cfg .bash_profile .cshrc
install.log.syslog.ssh/ .viminfo
.bash_logout .bashrc install.log
ks-post-anaconda.log .tcshrc
[root@lustre1 ~]# /etc/init.d/lustre start
[root@lustre1 ~]# /etc/init.d/lustre start lustre-MDT
lustre-MDT is not a valid lustre label on this node
[root@lustre1 ~]# /etc/init.d/lustre start MGS
MGS is not a valid lustre label on this node
You need to configure an /etc/ldev.conf file. See man ldev.conf(5).
Make sure the first field matches `uname -n`.
I have configured three OSS's with a single OST:
Andrews-MacBook-Air:~ andrew$ for i in {201..204}; do ssh
root@192.168.0.$i hostname; zfs get lustre:svname; done
lustre1.calthrop.com
NAME PROPERTY VALUE SOURCE
lustre-mdt0 lustre:svname - -
lustre-mdt0/mdt0 lustre:svname lustre:MDT local
lustre-mgslustre:svname - -
lustre-mgs/mgslustre:svname MGS local
lustre2.calthrop.com
NAME PROPERTY VALUE SOURCE
lustre-ost0 lustre:svname - -
lustre-ost0/ost0 lustre:svname lustre:OST local
lustre3.calthrop.com
NAME PROPERTY VALUE SOURCE
lustre-ost0 lustre:svname - -
lustre-ost0/ost0 lustre:svname lustre:OST local
You need to use unique index numbers for each OST, i.e. OST,
OST1, etc.
Ned
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email to zfs-discuss+unsubscr...@zfsonlinux.org.
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