| To: | xen-devel@xxxxxxxxxxxxxxxxxxxxx |
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| Subject: | [Xen-devel] IDE drives |
| From: | David Becker <becker@xxxxxxxxxxx> |
| Date: | 2004年3月24日 17:33:56 -0500 |
| Delivery-date: | 2004年3月24日 22:36:16 +0000 |
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I'm seeing quite slow IDE write performance on Xenolinux-1.2 Native linux writes at 30MB/s to an ext2 fs, and Xenolinux DOM0 gets about 2MB/s (this is not a virtual disk extent). hdparm doesn't work under xenolinux, but that is only part of the problem. Native linux writes at 6MB/s without any hdparm tuning. The SCSI hosts seem fine. native linux writes to scsi at 36MB/s and xen at 28MB/s. Is the IDE speed about what I should expect for xen-1.2 or did I screw up my configuration? ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/xen-devel
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