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Hi, I work on a support team for the Sun StorEdge 6920 and have a question about the use of the SCSI sync cache command in Solaris and ZFS. We have a bug in our 6920 software that exposes us to a memory leak when we receive the SCSI sync cache command: 6456312 - SCSI Synchronize Cache Command is flawed It will take some time for this bug fix to role out to the field so we need to understand

Hey, I have a portable harddisk Western Digital 120GB USB. Im running Nevada b42a on Thinkpad T43. Is this a supported configuration for setting up ZFS on portable disks ? Found out some old blogs about this topic: http://blogs.sun.com/roller/page/artem?entry=zfs_on_the_go and some other info under: http://www.sun.com/io_technologies/USB-Faq.html Is this information still valid ? Under ZFS FAQ

I have a zpool which has grown "organically". I had a 60Gb disk, I added a 120, I added a 500, I got a 750 and sliced it and mirrored the other pieces. The 60 and the 120 are internal PATA drives, the 500 and 750 are Maxtor OneTouch USB drives. The original system I created the 60+120+500 pool on was Solaris 10 update 3, patched to use ZFS sometime last fall (November I believe). In

This may not be a ZFS issue, so please bear with me! I have 4 internal drives that I have striped/mirrored with ZFS and have an application server which is reading/writing to hundreds of thousands of files on it, thousands of files @ a time. If 1 client uses the app server, the transaction (reading/writing to ~80 files) takes about 200 ms. If I have about 80 clients attempting it @ once, it can