[sigh ….]

New unit being built for another customer [JackRabbit orders are multiplying like bunnies]

[root@jackrabbitm ~]# dd if=/big/big.file of=/dev/null  ...
10000+0 records in
10000+0 records out
83886080000 bytes (<strong>84 GB</strong>) copied, <strong>51.8149 seconds</strong>, <strong>1.6 GB/s</strong>


[root@jackrabbitm ~]# cat /proc/meminfo | grep MemTotal
MemTotal:     33011556 kB

Yes. We did just stream a file more than 2x the size of ram (32 GB) from disk. Yes, it sustained 1.62 GB/s.

Yes. We did this with 24 disks. Imagine what we could do with 48.

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