Chen, Yukun
2004-Jul-30 09:16 UTC
[Ocfs2-devel] fail to write to a file in a way of direct io(kernel 2.4.24)
Hi All, I meet a bug on kernel 2.4.24, rev 1303, steps to duplicate: (also, I have committed a bug #110 in the bugzilla of oss.oracle.com) 1.open a file in an ocfs2 partition in a way of direct io(read/write rights have been granted to the file) 2.write something to the file nothing will be found on the file even after I umounted and then remounted the partition. Furthermore, I can write to the file successfully in a non-directio way. Any ideas on it? Thanx. Aaron Intel China Software Lab Tel: 8621-52574545 Ext.1587 E_mail:yukun.chen@intel.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://oss.oracle.com/pipermail/ocfs2-devel/attachments/20040730/afa90005/attachment.htm
Ling, Xiaofeng
2004-Jul-30 18:12 UTC
[Ocfs2-devel] fail to write to a file in a way of direct io(kernel 2.4.24)
How about 2.6 kernel? ________________________________ From: ocfs2-devel-bounces@oss.oracle.com [mailto:ocfs2-devel-bounces@oss.oracle.com] On Behalf Of Chen, Yukun Sent: 2004Äê7ÔÂ30ÈÕ 7:16 To: ocfs2-devel@oss.oracle.com Subject: [Ocfs2-devel] fail to write to a file in a way of direct io(kernel 2.4.24) Hi All, I meet a bug on kernel 2.4.24, rev 1303, steps to duplicate: (also, I have committed a bug #110 in the bugzilla of oss.oracle.com) 1.open a file in an ocfs2 partition in a way of direct io(read/write rights have been granted to the file) 2.write something to the file nothing will be found on the file even after I umounted and then remounted the partition. Furthermore, I can write to the file successfully in a non-directio way. Any ideas on it? Thanx. Aaron Intel China Software Lab Tel: 8621-52574545 Ext.1587 E_mail:yukun.chen@intel.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://oss.oracle.com/pipermail/ocfs2-devel/attachments/20040731/ea6e3c06/attachment.htm