Tag archives for performance

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image-2197

Disksort vs Max_Pending

DO NOT TRY IT IN PRODUCTION. USE AT YOUR OWN RISK! Good news... here you can get a little script to enable, disable, and check the disksort flag on your disks (not persistent after reboot, take a look on my other post to a link for how to do it). Take ...
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image-2136

Elevator Algorithm II

DO NOT TRY IT IN PRODUCTION. USE AT YOUR OWN RISK! In my last post i did write about some issues related with disksort: 1) Performance (Latency) 2) Consistency In my D Script i'm printing the buf sector when the sd driver receives it. So, without sorting. That's important because i'm ...
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image-970

NFS – Block Size Monitor (v0.3)

Ok, now i did some 'clean up' on the code... did create some functions, have removed duplicated code, and add new features like 'Requests per second'. Now i think is just fix any bugs that we will find, but the features for this particular tool are done. Take a look: FEATURES: ...
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