[gpfsug-discuss] unified file and object

Wed Nov 2 22:00:25 GMT 2016

Bill

you are correct about it missing details

[root at pren-gs7k-vm4 ~]# cat /etc/swift/object-server-sof.conf
[DEFAULT]
devices = /gpfs/pren01/ObjectFileset/o
log_level = ERROR

now that I have yours for reference I have updated the file and the service
starts, but I am unsure why it was not provisioned correctly initially

leslie

On 3 November 2016 at 00:28, Bill Owen <billowen at us.ibm.com> wrote:

> Hi Leslie,
> Can you also send the /etc/swift/object-server-sof.conf file from this
> system?
>
> Here is a sample of the file from my working system - it sounds like the
> config file may not be complete on your system:
> [root at spectrumscale ~]# cat /etc/swift/object-server-sof.conf
> [DEFAULT]
> bind_ip = 127.0.0.1
> bind_port = 6203
> workers = 3
> mount_check = false
> log_name = object-server-sof
> log_level = ERROR
> id_mgmt = unified_mode
> retain_acl = yes
> retain_winattr = yes
> retain_xattr = yes
> retain_owner = yes
> tempfile_prefix = .ibmtmp_
> disable_fallocate = true
> log_statsd_host = localhost
> log_statsd_port = 8125
> log_statsd_default_sample_rate = 1.0
> log_statsd_sample_rate_factor = 1.0
> log_statsd_metric_prefix =
> devices = /gpfs/fs1/object_fileset/o
>
> [pipeline:main]
> pipeline = object-server
>
> [app:object-server]
> use = egg:swiftonfile#object
> disk_chunk_size = 65536
> network_chunk_size = 65536
>
> [object-replicator]
>
> [object-updater]
>
> [object-auditor]
>
> [object-reconstructor]
>
>
> Bill Owen
> billowen at us.ibm.com
> Spectrum Scale Object Storage
> 520-799-4829
>
>
> [image: Inactive hide details for leslie elliott ---10/29/2016 03:53:48
> AM---Bill to be clear the file access I mentioned was in relat]leslie
> elliott ---10/29/2016 03:53:48 AM---Bill to be clear the file access I
> mentioned was in relation to SMB and NFS
>
> From: leslie elliott <leslie.james.elliott at gmail.com>
> To: gpfsug main discussion list <gpfsug-discuss at spectrumscale.org>
> Date: 10/29/2016 03:53 AM
> Subject: Re: [gpfsug-discuss] unified file and object
> Sent by: gpfsug-discuss-bounces at spectrumscale.org
> ------------------------------
>
>
>
> Bill
>
> to be clear the file access  I mentioned was in relation to SMB and NFS
> using mmuserauth rather than the unification with the object store since it
> is required as well
>
> but I did try to do this for object as well using the Administration and
> Programming Reference from page 142, was using unified_mode rather than
> local_mode
>
> mmobj config change --ccrfile spectrum-scale-object.conf --section
> capabilities --property file-access-enabled --value true
>
> the mmuserauth failed as you are aware, we have created test accounts
> without spaces in the DN and were successful with this step, so eagerly
> await a fix to be able to use the correct accounts
>
> mmobj config change --ccrfile object-server-sof.conf --section DEFAULT
> --property id_mgmt --value unified_mode
> mmobj config change --ccrfile object-server-sof.conf --section DEFAULT
> --property ad_domain --value DOMAIN
>
>
> we have successfully tested object stores on this cluster with simple auth
>
>
> the output you asked for is as follows
>
> [root at pren-gs7k-vm4 ~]# cat /etc/swift/object-server-sof.conf
> [DEFAULT]
> devices = /gpfs/pren01/ObjectFileset/o
> log_level = ERROR
>
>
> [root at pren-gs7k-vm4 ~]# systemctl -l status openstack-swift-object-sof
> ● openstack-swift-object-sof.service - OpenStack Object Storage (swift) -
> Object Server
>    Loaded: loaded (/usr/lib/systemd/system/openstack-swift-object-sof.service;
> disabled; vendor preset: disabled)
>    Active: failed (Result: exit-code) since Sat 2016-10-29 10:30:22 UTC;
> 27s ago
>   Process: 8086 ExecStart=/usr/bin/swift-object-server-sof
> /etc/swift/object-server-sof.conf (code=exited, status=1/FAILURE)
>  Main PID: 8086 (code=exited, status=1/FAILURE)
>
> Oct 29 10:30:22 pren-gs7k-vm4 systemd[1]: Started OpenStack Object Storage
> (swift) - Object Server.
> Oct 29 10:30:22 pren-gs7k-vm4 systemd[1]: Starting OpenStack Object
> Storage (swift) - Object Server...
> Oct 29 10:30:22 pren-gs7k-vm4 swift-object-server-sof[8086]: Error trying
> to load config from /etc/swift/object-server-sof.conf: No section
> 'object-server' (prefixed by 'app' or 'application' or 'composite' or
> 'composit' or 'pipeline' or 'filter-app') found in config
> /etc/swift/object-server-sof.conf
> Oct 29 10:30:22 pren-gs7k-vm4 systemd[1]: openstack-swift-object-sof.service:
> main process exited, code=exited, status=1/FAILURE
> Oct 29 10:30:22 pren-gs7k-vm4 systemd[1]: Unit openstack-swift-object-sof.service
> entered failed state.
> Oct 29 10:30:22 pren-gs7k-vm4 systemd[1]: openstack-swift-object-sof.service
> failed.
>
>
>
>
> I am happy to help you or for you to help to debug this problem via a
> short call
>
>
> thanks
>
> leslie
>
>
>
> On 29 October 2016 at 00:37, Bill Owen <*billowen at us.ibm.com*
> <billowen at us.ibm.com>> wrote:
>
>
>    2. Can you provide more details on how you configured file access? The
>    normal procedure is to use "mmobj file-access enable", and this will set up
>    the required settings in the config file. Can you send us:
>    - the steps used to configure file access
>    - the resulting /etc/swift/object-server-sof.conf
>    - log files from /var/log/swift or output of "systemctl status
>    openstack-swift-object-sof"
>
>    We can schedule a short call to help debug if needed.
>
>
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