Thanks a lot 2009-04-16
eagleeyes 发件人： Raghavendra G 发送时间： 2009-04-15 14:51:05 收件人： eagleeyes 抄送： gluster-users 主题： Re: [Gluster-users] Stripe mode question 2009/4/15 Raghavendra G <[email protected]> Hi, The actual total storage used across all the children of stripe will be the same as file size. Hence there is no extra storage I was mentioning about the size got by du -s <file> consumed, though ls -lh <file> on each backend reports size approximately equal to file size (which will make total storage to be equal to n * file-size, n being number of children of stripe). sorry for the confusion. regards, 2009/4/15 Raghavendra G <[email protected]> on the backend, striped files have holes in those regions data is not present. Hence size of the files on all nodes is the same. Advantage of stripe is the speed gained during reads and storage is not saved by striping. On Mon, Apr 13, 2009 at 11:22 AM, eagleeyes <[email protected]> wrote: Hello： i have a question about stripe mode ,when i use stripe like this volume bricks type cluster/stripe option block-size 1MB subvolumes client1 client2 client3 end-volume When i copy a file which 329M ,the file on client1 client2 client3 is the same size ,but not three fragments ,the stripe mode mean what ? I want the file break into pieces which 1M size 2009-04-13 eagleeyes _______________________________________________ Gluster-users mailing list [email protected] http://zresearch.com/cgi-bin/mailman/listinfo/gluster-users -- Raghavendra G -- Raghavendra G -- Raghavendra G
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