search for: toroid

...can't find anything useful in the archives. I am using voronoi.mosaic (tripack package) to create proximity polygons for a study of vegetation competition and dynamics. The points lists are read in from a file for each plot, then 8 duplicates are translated around the edges of the plot (Toroidal edge correction). This is completed using the torus(...) function that I wrote myself. VMuncorrected is the voronoi mosaic that is not toroidally edge corrected VMcorrected is the voronoi mosaic that is toroidally edge corrected >treemap = read.table('af1.txt', sep = "\t&quo...

Hey everyone, My company is beginning to look at using SSD drives in our CentOS based servers. Does C5 and C6 support TRIM and other "required" functions for the SSD to operate? Thanks, Andrew Reis Microsoft Certified Technology Specialist CompTIA Network+ Networking/Systems Analyst Webmaster DBMS Inc.

Hi. I''m wondering if there''s a good way to configure a Linux firewall box to failover to a single backup server, while preserving connection state. This question has been asked before, but the latest reference I can find is from 2004, at which time Linux had no equivalent of OpenBSD''s pfsync, though Harald was said to be working on one. Did anything come of those

Hi. Is anyone using conntrack-tools to implement gateway failover on a network with windows clients? I set it up with ucarp and keepalived, and found that gratuitous ARP doesn''t always seem to update the cache on Windows machines. It works the first time, but if a second failover happens, the client continues to send stuff to the wrong MAC address. Linux machines work fine.

Hi I have a Dell PowerEdge T310 *tower* server.. I have to buy an ups by apc... anyone could help me giving an hint ? a simple "smart ups 1000" could be enough ? thx so much!! lewis.

Does anyone have experience with using HTB to shape traffic for several thousands of users, each with a class of their own? The LARTC HOWTO has a section about setting up hashed filters to deal with "many" classes. Has anyone used that setup? -- ams

Hi. Has anyone written or used, or does anyone know of, applications that use libnetfilter_queue to mangle packets in userspace before letting them proceed on their way? I''m wondering if it''s possible to write a transparent proxy that way, and looking for examples and/or inspiration. Thanks. -- ams

Hi. I''m using u32 filters matching src/dst IP addresses to assign traffic to one of many HTB classes for an interface. What is the best way to throw away all traffic that isn''t explicitly assigned to a class? (Right now I''m setting "default" on the root qdisc to an HTB class with "rate 0", but I''d love to hear a better way, if there is

Is the only way to identify a filter to "tc filter del" by using its "pref" value? -- ams