On Tue, Jul 03, 2007 at 05:31:00PM +0200, [EMAIL PROTECTED] wrote: > > >PSARC 2007/171 will be available in b68. Any documentation anywhere on > >how to take advantage of it? > > > >Some of the Sun storage arrays contain NVRAM. It would be really nice > >if the array NVRAM would be available for ZIL storage. It would also > >be nice for extra hardware (PCI-X, PCIe card) that added NVRAM storage > >to various sun low/mid-range servers that are currently acting as > >ZFS/NFS servers. Or maybe someone knows of cheap SSD storage that > >could be used for the ZIL? I think several HD's are available with > >SCSI/ATA interfaces. > > Would flash memory be fast enough (current flash memory has reasonable > sequential write throughput but horrible "I/O" ops)
Good point. The speeds for the following don't seem very impressive: http://www.adtron.com/products/A25fb-SerialATAFlashDisk.html http://www.sandisk.com/OEM/ProductCatalog(1321)-SanDisk_SSD_SATA_5000_25.aspx -- albert chin ([EMAIL PROTECTED]) _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
