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From: Benny Halevy <bhalevy@panasas.com>
To: andros@netapp.com
Cc: pnfs@linux-nfs.org, linux-nfs@vger.kernel.org
Subject: Re: [pnfs] [PATCH 0/14] pnfs_submit file layout client device management
Date: Mon, 12 Apr 2010 22:03:21 +0300	[thread overview]
Message-ID: <4BC36E79.5000500@panasas.com> (raw)
In-Reply-To: <1270756450-5570-1-git-send-email-andros@netapp.com>

Committed to a new branch in the 2.6.34-rc3 stream: pnfs-submit

Thanks!

Benny

On Apr. 08, 2010, 22:53 +0300, andros@netapp.com wrote:
> 
> Apply against 2.6.34-rc3 pnfs branch. For pNFS client submission. Only touches
> the file layout driver.
> 
> This set of patches implements several design changes enmerated at
> http://wiki.linux-nfs.org/wiki/index.php/Porposed_Device_ Manangement_Design.
> 
> - Only call GETDEVICEINFO from one place
> - Only cache the first data server in the multipath_list4 array.
> - Wait to connect to data server when needed for I/O
> - Move data server cache to stand alone cache
> 
> Also some cleanup, and function interfaces are changed in 
> preparation for the soon to come generic deviceid cache.
> 
> 0001-SQUASHME-pnfs_submit-remove-unused-getdevicelist-fun.patch
> 0002-SQUASHME-pnfs-submit-call-get_device_info-from-filel.patch
> 0003-SQUASHME-pnfs_submit-remove-multilist4-caching.patch
> 0004-SQUASHME-pnfs_submit-wait-for-I-O-for-data-server-co.patch
> 0005-SQUASHME-pnfs_submit-remove-xdr-macros.patch
> 0006-SQUASHME-pnfs_submit-remove-unused-nfs4_pnfs_device_.patch
> 0007-SQUASHME-pnfs_submit-change-get_device_info-paramete.patch
> 0008-SQUASHME-pnfs_submit-change-decode_and_add_device-pa.patch
> 0009-SQUASHME-pnfs_submit-change-decode_device-parameter.patch
> 0010-SQUASHME-pnfs_submit-change-decode_and_add_ds-parame.patch
> 0011-SQUASHME-pnfs_submit-change-nfs4_pnfs_ds_add-paramet.patch
> 0012-SQUASHME-pnfs_submit-remove-filelayout-CB_NOTIFY_DEV.patch
> 0013-SQUASHME-pnfs_submit-stand-alone-data-server-cache.patch
> 0014-SQUASHME-pnfs_submit-remove-kfree-from-under-spinloc.patch
> 
> Testing:
> CONFIG_NFS_V4_1 set:
> pNFS mount, NFSv4.1 mount, NFSv4.0 mount:
> Connecatathon tests pass. pyNFS testclient tests pass.
> 
> CONFIG_NFS_V4_1 not set:
> Connecatahon tests pass.
> 
> 
> -->Andy
> 
> _______________________________________________
> pNFS mailing list
> pNFS@linux-nfs.org
> http://linux-nfs.org/cgi-bin/mailman/listinfo/pnfs

      parent reply	other threads:[~2010-04-12 19:03 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-04-08 19:53 [PATCH 0/14] pnfs_submit file layout client device management andros
2010-04-08 19:53 ` [PATCH 01/14] SQUASHME: pnfs_submit: remove unused getdevicelist functions andros
2010-04-08 19:53   ` [PATCH 02/14] SQUASHME pnfs-submit: call get_device_info from filelayout_check andros
2010-04-08 19:53     ` [PATCH 03/14] SQUASHME pnfs_submit: remove multilist4 caching andros
2010-04-08 19:54       ` [PATCH 04/14] SQUASHME pnfs_submit: wait for I/O for data server connect andros
2010-04-08 19:54         ` [PATCH 05/14] SQUASHME pnfs_submit: remove xdr macros andros
2010-04-08 19:54           ` [PATCH 06/14] SQUASHME pnfs_submit: remove unused nfs4_pnfs_device_put andros
2010-04-08 19:54             ` [PATCH 07/14] SQUASHME pnfs_submit: change get_device_info parameter andros
2010-04-08 19:54               ` [PATCH 08/14] SQUASHME pnfs_submit: change decode_and_add_device parameter andros
2010-04-08 19:54                 ` [PATCH 09/14] SQUASHME pnfs_submit: change decode_device parameter andros
2010-04-08 19:54                   ` [PATCH 10/14] SQUASHME pnfs_submit: change decode_and_add_ds parameter andros
2010-04-08 19:54                     ` [PATCH 11/14] SQUASHME pnfs_submit: change nfs4_pnfs_ds_add parameter andros
2010-04-08 19:54                       ` [PATCH 12/14] SQUASHME pnfs_submit: remove filelayout CB_NOTIFY_DEVICE support andros
2010-04-08 19:54                         ` [PATCH 13/14] SQUASHME pnfs_submit: stand alone data server cache andros
2010-04-08 19:54                           ` [PATCH 14/14] SQUASHME pnfs_submit: remove kfree from under spinlock andros
2010-04-12 13:24                         ` [pnfs] [PATCH 12/14] SQUASHME pnfs_submit: remove filelayout CB_NOTIFY_DEVICE support Benny Halevy
2010-04-12 13:17               ` [pnfs] [PATCH 07/14] SQUASHME pnfs_submit: change get_device_info parameter Benny Halevy
2010-04-12 13:13     ` [pnfs] [PATCH 02/14] SQUASHME pnfs-submit: call get_device_info from filelayout_check Benny Halevy
2010-04-12 12:12 ` [pnfs] [PATCH 0/14] pnfs_submit file layout client device management J. Bruce Fields
2010-04-12 19:03 ` Benny Halevy [this message]

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