[Gluster-users] Howto Unify Storage from other server without replication
Christeddy Parapat
c.parapat at gmail.com
Mon Aug 9 08:01:17 UTC 2010
Hi Tejas,
Glad to get response from you. Ya, I am use 3.0.4 version. Can you give me the link to download the 3.0.5 version ? Btw, Thank you very much for your response, Tejas. Now I was able to unify all the storage server with "cluster/distribute". Now, my storage server have a big pool storage data now. I am really happy. You are very grade. Once more, thank you very much Tejas.
Cheers,
Christeddy.
On Aug 9, 2010, at 2:48 PM, Tejas N. Bhise wrote:
> Hi Christeddy,
>
> If you are just starting out with GlusterFS, I would request you to use the latest version ( 3.0.5 ) and also request you to use distribute, rather than unify. Please use the volgen command to create your volumes.
>
> http://www.gluster.com/community/documentation/index.php/Glusterfs-volgen_Reference_Page
>
> Let me know how it goes.
>
> Regards,
> Tejas.
>
> ----- Original Message -----
> From: "Christeddy Parapat" <c.parapat at gmail.com>
> To: gluster-users at gluster.org
> Sent: Monday, August 9, 2010 1:11:56 PM
> Subject: [Gluster-users] Howto Unify Storage from other server without replication
>
> Hi,
>
> I really need some body help here. I try to make 3 servers, 2 as server, and 1 as a client. I want to use "cluster/unify". But when i try to run, it always tell not connected. But if i comment the "cluster/unify" configuration it come to connected. Is there a way to make the glusterfs only able to unify all resources storage from other server in one pool data server only ?
> Let me shared my configuration here ;
>
> Server 1 Configuration (glusterfsd.vol)
>
> [root at fs-lb1 glusterfs]# cat glusterfsd.vol
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> volume brick
> type storage/posix
> option directory /data
> end-volume
>
> volume server
> type protocol/server
> option transport-type tcp
> option transport.socket.bind-address 192.168.0.10 # Default is to listen on all interfaces
> option transport.socket.listen-port 6996 # Default is 6996
> option client-volume-filename /etc/glusterfs/glusterfs-client.vol
> subvolumes brick
> option auth.addr.brick.allow 192.168.0.* # Allow access to "brick" volume
> end-volume
>
> volume brick-ns
> type storage/posix # POSIX FS translator
> option directory /data/export-ns # Export this directory
> end-volume
>
> volume servers
> type protocol/server
> option transport-type tcp # For TCP/IP transport
> option transport.socket.listen-port 6999 # Default is 6996
> subvolumes brick-ns
> option auth.addr.brick-ns.allow * # access to "brick" volume
> end-volume
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> Server 2 Configuration (glusterfsd.vol)
>
> [root at fs1 glusterfs]# cat glusterfsd.vol
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> volume brick2
> type storage/posix # POSIX FS translator
> option directory /Data # Export this directory
> end-volume
>
> volume server
> type protocol/server
> option transport-type tcp
> option transport.socket.bind-address 192.168.0.11 # Default is to listen on all interfaces
> option transport.socket.listen-port 6996 # Default is 6996
> subvolumes brick2
> option auth.addr.brick2.allow * # Allow access to "brick" volume
> end-volume
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Client Configuration (glusterfs.vol);
>
> [root at appman glusterfs]# cat glusterfs.vol
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> volume client
> type protocol/client
> option transport-type tcp
> option remote-host 192.168.0.10 # IP address of the remote brick
> option remote-subvolume brick # name of the remote volume
> end-volume
>
> volume client2
> type protocol/client
> option transport-type tcp
> option remote-host 192.168.0.11
> option remote-subvolume brick2
> end-volume
>
> volume client-ns
> type protocol/client
> option transport-type tcp # for TCP/IP transport
> option remote-host 192.168.0.10 # IP address of the remote brick
> option transport.socket.remote-port 6999 # default server port is 6996
> option remote-subvolume brick-ns # name of the remote volume
> end-volume
>
> volume unify
> type cluster/unify
> # option scheduler rr
> option self-heal background # foreground off # default is foreground
> option scheduler alu
> option alu.limits.min-free-disk 5% #%
> option alu.limits.max-open-files 10000
> option alu.order disk-usage:read-usage:write-usage:open-files-usage:disk-speed-usage
> option alu.disk-usage.entry-threshold 2GB
> option alu.disk-usage.exit-threshold 128MB
> option alu.open-files-usage.entry-threshold 1024
> option alu.open-files-usage.exit-threshold 32
> option alu.read-usage.entry-threshold 20 #%
> option alu.read-usage.exit-threshold 4 #%
> option alu.write-usage.entry-threshold 20 #%
> option alu.write-usage.exit-threshold 4 #%
> option alu.disk-speed-usage.entry-threshold 0 # DO NOT SET IT. SPEED IS CONSTANT!!!.
> option alu.disk-speed-usage.exit-threshold 0 # DO NOT SET IT. SPEED IS CONSTANT!!!.
> option alu.stat-refresh.interval 10sec
> option alu.stat-refresh.num-file-create 10
> option namespace client-ns
> subvolumes client client2
> end-volume
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> I try to run with debug mode, i get the ouput here ( I don't know how to understand the output here) ;
>
> +------------------------------------------------------------------------------+
> [2010-08-09 14:31:07] D [glusterfsd.c:1382:main] glusterfs: running in pid 25827
> [2010-08-09 14:31:07] D [unify.c:4347:init] unify: namespace node specified as client-ns
> [2010-08-09 14:31:07] D [scheduler.c:53:get_scheduler] scheduler: attempt to load file alu.so
> [2010-08-09 14:31:07] W [xlator.c:656:validate_xlator_volume_options] unify: option 'alu.stat-refresh.interval' is deprecated, preferred is 'scheduler.refresh-interval', continuing with correction
> [2010-08-09 14:31:07] D [xlator.c:554:_volume_option_value_validate] unify: no range check required for 'option scheduler.refresh-interval 10sec'
> [2010-08-09 14:31:07] W [xlator.c:656:validate_xlator_volume_options] unify: option 'alu.write-usage.exit-threshold' is deprecated, preferred is 'scheduler.alu.write-usage.exit-threshold', continuing with correction
> [2010-08-09 14:31:07] D [xlator.c:317:_volume_option_value_validate] unify: no range check required for 'option scheduler.alu.write-usage.exit-threshold 4'
> [2010-08-09 14:31:07] W [xlator.c:656:validate_xlator_volume_options] unify: option 'alu.write-usage.entry-threshold' is deprecated, preferred is 'scheduler.alu.write-usage.entry-threshold', continuing with correction
> [2010-08-09 14:31:07] D [xlator.c:317:_volume_option_value_validate] unify: no range check required for 'option scheduler.alu.write-usage.entry-threshold 20'
> [2010-08-09 14:31:07] W [xlator.c:656:validate_xlator_volume_options] unify: option 'alu.read-usage.exit-threshold' is deprecated, preferred is 'scheduler.alu.read-usage.exit-threshold', continuing with correction
> [2010-08-09 14:31:07] D [xlator.c:317:_volume_option_value_validate] unify: no range check required for 'option scheduler.alu.read-usage.exit-threshold 4'
> [2010-08-09 14:31:07] W [xlator.c:656:validate_xlator_volume_options] unify: option 'alu.read-usage.entry-threshold' is deprecated, preferred is 'scheduler.alu.read-usage.entry-threshold', continuing with correction
> [2010-08-09 14:31:07] D [xlator.c:317:_volume_option_value_validate] unify: no range check required for 'option scheduler.alu.read-usage.entry-threshold 20'
> [2010-08-09 14:31:07] W [xlator.c:656:validate_xlator_volume_options] unify: option 'alu.open-files-usage.exit-threshold' is deprecated, preferred is 'scheduler.alu.open-files-usage.exit-threshold', continuing with correction
> [2010-08-09 14:31:07] D [xlator.c:285:_volume_option_value_validate] unify: no range check required for 'option scheduler.alu.open-files-usage.exit-threshold 32'
> [2010-08-09 14:31:07] W [xlator.c:656:validate_xlator_volume_options] unify: option 'alu.open-files-usage.entry-threshold' is deprecated, preferred is 'scheduler.alu.open-files-usage.entry-threshold', continuing with correction
> [2010-08-09 14:31:07] D [xlator.c:285:_volume_option_value_validate] unify: no range check required for 'option scheduler.alu.open-files-usage.entry-threshold 1024'
> [2010-08-09 14:31:07] W [xlator.c:656:validate_xlator_volume_options] unify: option 'alu.disk-usage.exit-threshold' is deprecated, preferred is 'scheduler.alu.disk-usage.exit-threshold', continuing with correction
> [2010-08-09 14:31:07] D [xlator.c:317:_volume_option_value_validate] unify: no range check required for 'option scheduler.alu.disk-usage.exit-threshold 128MB'
> [2010-08-09 14:31:07] W [xlator.c:656:validate_xlator_volume_options] unify: option 'alu.disk-usage.entry-threshold' is deprecated, preferred is 'scheduler.alu.disk-usage.entry-threshold', continuing with correction
> [2010-08-09 14:31:07] D [xlator.c:317:_volume_option_value_validate] unify: no range check required for 'option scheduler.alu.disk-usage.entry-threshold 2GB'
> [2010-08-09 14:31:07] W [xlator.c:656:validate_xlator_volume_options] unify: option 'alu.order' is deprecated, preferred is 'scheduler.alu.order', continuing with correction
> [2010-08-09 14:31:07] W [xlator.c:656:validate_xlator_volume_options] unify: option 'alu.limits.min-free-disk' is deprecated, preferred is 'scheduler.limits.min-free-disk', continuing with correction
> [2010-08-09 14:31:07] D [unify.c:4379:init] unify: Child node count is 2
> [2010-08-09 14:31:07] D [alu.c:145:alu_parse_options] alu: alu_init: order string: disk-usage
> [2010-08-09 14:31:07] D [alu.c:197:alu_parse_options] alu: alu_init: = 2147483648,134217728
> [2010-08-09 14:31:07] D [alu.c:145:alu_parse_options] alu: alu_init: order string: read-usage
> [2010-08-09 14:31:07] D [alu.c:309:alu_parse_options] alu: alu_init: = 20,4
> [2010-08-09 14:31:07] D [alu.c:145:alu_parse_options] alu: alu_init: order string: write-usage
> [2010-08-09 14:31:07] D [alu.c:250:alu_parse_options] unify: alu_init: = 20,4
> [2010-08-09 14:31:07] D [alu.c:145:alu_parse_options] alu: alu_init: order string: open-files-usage
> [2010-08-09 14:31:07] D [alu.c:370:alu_parse_options] alu: alu.c->alu_init: = 1024,32
> [2010-08-09 14:31:07] D [alu.c:145:alu_parse_options] alu: alu_init: order string: disk-speed-usage
> [2010-08-09 14:31:07] D [alu.c:466:alu_init] alu: alu.limit.min-disk-free = 5
> pending frames:
>
> patchset: v3.0.4
> signal received: 11
> time of crash: 2010-08-09 14:31:07
> configuration details:
> argp 1
> backtrace 1
> dlfcn 1
> fdatasync 1
> libpthread 1
> llistxattr 1
> setfsid 1
> spinlock 1
> epoll.h 1
> xattr.h 1
> st_atim.tv_nsec 1
> package-string: glusterfs 3.0.4
> /lib64/libc.so.6[0x33016302d0]
> /usr/lib64/glusterfs/3.0.4/xlator/protocol/client.so(notify+0x228)[0x2b4c1e1ce6d8]
> /usr/lib64/libglusterfs.so.0(xlator_notify+0x43)[0x2b4c1d7183e3]
> /usr/lib64/glusterfs/3.0.4/xlator/cluster/unify.so(init+0x2e8)[0x2b4c1e3e7718]
> /usr/lib64/libglusterfs.so.0(xlator_init+0x2b)[0x2b4c1d71821b]
> /usr/lib64/libglusterfs.so.0(xlator_tree_init+0x69)[0x2b4c1d7182a9]
> glusterfs(glusterfs_graph_init+0xc0)[0x403390]
> glusterfs(main+0x9c1)[0x404211]
> /lib64/libc.so.6(__libc_start_main+0xf4)[0x330161d994]
> glusterfs[0x402749]
> ---------
> Segmentation fault (core dumped)
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> And if I looking to the log files on the client, here is the output ;
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> [root at appman glusterfs]# tail /var/log/glusterfs/glusterfs.log
> /usr/lib64/glusterfs/3.0.4/xlator/cluster/unify.so(init+0x2e8)[0x2ab98f215718]
> /usr/lib64/libglusterfs.so.0(xlator_init+0x2b)[0x2ab98e54621b]
> /usr/lib64/libglusterfs.so.0(xlator_tree_init+0x69)[0x2ab98e5462a9]
> glusterfs(glusterfs_graph_init+0xc0)[0x403390]
> glusterfs(main+0x9c1)[0x404211]
> /lib64/libc.so.6(__libc_start_main+0xf4)[0x330161d994]
> glusterfs[0x402749]
> ---------
> [2010-08-09 14:28:13] E [glusterfsd.c:202:gf_daemon] glusterfs: end of file- Inappropriate ioctl for device
> [2010-08-09 14:28:13] E [glusterfsd.c:1314:main] glusterfs: unable to run in daemon mode: Inappropriate ioctl for device
> [root at appman glusterfs]# tail /var/log/glusterfs/glusterfs.log
> /usr/lib64/glusterfs/3.0.4/xlator/cluster/unify.so(init+0x2e8)[0x2ab98f215718]
> /usr/lib64/libglusterfs.so.0(xlator_init+0x2b)[0x2ab98e54621b]
> /usr/lib64/libglusterfs.so.0(xlator_tree_init+0x69)[0x2ab98e5462a9]
> glusterfs(glusterfs_graph_init+0xc0)[0x403390]
> glusterfs(main+0x9c1)[0x404211]
> /lib64/libc.so.6(__libc_start_main+0xf4)[0x330161d994]
> glusterfs[0x402749]
> ---------
> [2010-08-09 14:28:13] E [glusterfsd.c:202:gf_daemon] glusterfs: end of file- Inappropriate ioctl for device
> [2010-08-09 14:28:13] E [glusterfsd.c:1314:main] glusterfs: unable to run in daemon mode: Inappropriate ioctl for device
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> And here is the same logs output between Server1 and Server2 Logs ;
>
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> root at fs-lb1 glusterfs]# tail /var/log/glusterfs/glusterfsd.log
> 21: volume servers
> 22: type protocol/server
> 23: option transport-type tcp # For TCP/IP transport
> 24: option transport.socket.listen-port 6999 # Default is 6996
> 25: subvolumes brick-ns
> 26: option auth.addr.brick-ns.allow * # access to "brick" volume
> 27: end-volume
>
> +------------------------------------------------------------------------------+
> [2010-08-08 21:27:09] N [glusterfsd.c:1408:main] glusterfs: Successfully started
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> Please help me out how to do the unify the storage to be a pool storage. Please correct my configuration. Is there a mistake on that ?
> First of all, thank you very much for your kindly response.
>
>
> Regards,
>
> Christeddy
>
>
> _______________________________________________
> Gluster-users mailing list
> Gluster-users at gluster.org
> http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Christeddy Parapat <christeddy.parapat at mtbintl.com>
PT. Mantenboshi Creative Indonesia
Telp. : +6221 - 57950702
Fax : +6221- 57950705
Mobile : +62857 1666 8266
www.mtbintl.com
www.parapatnotes.blogspot.com
Let's go green
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Let's getting fun on www.memobee.com
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
More information about the Gluster-users
mailing list