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ferebee / gist:0f8169cd0ea19b656c51
Created August 6, 2014 13:50
SmartOS getcwd() vs. netatalk (part 2)
Debugging performance issue of OS X 10.9 Mavericks Finder vs. netatalk 3.1.2 on SmartOS
Part 2 - kernel DNLC cache size increased from 450,000 (default) to 10,000,000 entries
This is a followup to <https://gist.github.com/ferebee/99016ccd293b3f616c77> which shows
behavior with the DNLC at its default size of 450,000.
Server is 24-core (dual Xeon E5-2620) SmartOS joyent_20140613T024634Z
with 128 GB RAM, Intel X520 10GbE network card.
Client is a MacBookPro10,1 via 1GbE.
@ferebee
ferebee / netatalk performance, getcwd is slow?
Last active August 29, 2015 14:04
Output of afp.d Dtrace script on netatalk with OS X 10.9 Finder issue
Debugging performance issue of OS X 10.9 Mavericks Finder vs. netatalk 3.1.2
[see <https://gist.github.com/ferebee/0f8169cd0ea19b656c51> for followup]
Server is 24-core (dual Xeon E5-2620) SmartOS joyent_20140613T024634Z
with 128 GB RAM, Intel X520 10GbE network card.
Client is iMac14,2 via 1GbE.
The Finder is extremely slow to display the contents of folders on the AFP
volume. Server load is currently very low.
@ferebee
ferebee / keybase.md
Created March 9, 2014 11:44
proof of identity for keybase.io

Keybase proof

I hereby claim:

  • I am ferebee on github.
  • I am ferebee (https://keybase.io/ferebee) on keybase.
  • I have a public key whose fingerprint is 007D 4436 2DA1 1FC3 42E6 98B4 54EA 9317 7DFB 02EF

To claim this, I am signing this object: