Archives for Nfs - Page 2
DO NOT TRY IT IN PRODUCTION. USE AT YOUR OWN RISK!
Hello there! Yesterday i was coding a simple tool to provide a better visualization of the block's sizes (read/write) on a NFS server. The primary objective was not consolidate informations, but just quickly visualize trends, for a short period of ...
Today i was at the Sun Tech Days here in São Paulo/SP - Brazil. I think was one of the more amazing technology event i ever saw. Unfortunately, i could not stay the whole day, but i could participate of the keynotes and could talk with old friends as well ...
Today i did write my first project proposal on the OpenSolaris (OHAC community). The link for the proposal is here, and i would like to read your comments about it. If you don't know what i'm talking about, i have a little agent to provide ZFS/NFS HA using NON-shared ...
Finally i did receive the two books that i did buy from amazon.com: Solaris Internals (second edition) and Solaris Performance and Tools. The first edition of Solaris Internals, i did read while at university (UNISINOS), but i had not much access to Solaris environment that time, but the concepts of ...
Before talking about what is what, and what is better, i will say that i do prefer the things working...
If you are deploying Solaris ZFS/NFS services on your site, and you have GNU/Linux NFS clients, you will probably face problems like this sooner or later. The standard UNIX permissions scheme ...
A Logbook was originally a book for recording readings from the log, and is used to determine the distance a ship traveled within a certain amount of time. The readings of the log have been recorded in equal times to give the distance traveled with respect to a given start ...
Recently i did this post on Opensolaris Storage discuss, and after have a chat with mr. Dunham, i have decided to include in the MRSL.NONsharedDevice the on-demand pull feature of AVS software. Now the admins have two choices in a switch back scenario:
Option 1:
1 - Switch the resourcegroup to the ...
Actually, i have some corrections to be made. When i did see the numbers, i was stunned and that blocked me to think...
I did the Linux tests in a filesystem that i have used to make these tests. So, it was async (on EMC discs), and here is the result ...
After a lot of tests on Solaris ZFS/NFS performance, i came into this (time tar -xpvzf pam-1.2-MRSL.tar.gz):
real 0m7.867s
user 0m0.050s
sys 0m0.060s
The pam-1.2-MRSL package is 515K in size, with just 89 files on it!
Running against a Linux NFS server (XFS ...
Recently i did a post at opensolaris.org about 'make' a comparison, or describe some configurations that have impact on the performance on Solaris and Linux as NFS servers. As far as i know, there are many differences between all NFS server implementations, and between Solaris and Linux is not ...