Commit 76c37c50 authored by Leigh B. Stoller's avatar Leigh B. Stoller
Browse files

Add two crude controls to allow the user to change how virtual nodes

are packed 1) Add trivial_ok flag to virt_lans table. Global to the
lan or link, allow nodes in the lan or link to be colocated on the
same phys node. Perhaps make it per-node at some point. 2) Add
multiplex_factor to the experiments table to allow user to override
the multiplex_factor that is contained in the node_types table. Make
per type at some point.
parent 5f87a0d4
......@@ -276,6 +276,7 @@ CREATE TABLE experiments (
event_sched_pid int(11) default '0',
uselinkdelays tinyint(4) NOT NULL default '0',
forcelinkdelays tinyint(4) NOT NULL default '0',
multiplex_factor smallint(5) default NULL,
uselatestwadata tinyint(4) NOT NULL default '0',
usewatunnels tinyint(4) NOT NULL default '1',
wa_delay_solverweight float default '0',
......@@ -1407,6 +1408,7 @@ CREATE TABLE virt_lans (
uselinkdelay tinyint(4) default '0',
nobwshaping tinyint(4) default '0',
usevethiface tinyint(4) default '0',
trivial_ok tinyint(4) default '1',
KEY pid (pid,eid,vname)
) TYPE=MyISAM;
......
......@@ -600,3 +600,16 @@ last_net_act,last_cpu_act,last_ext_act);
ALTER TABLE experiments ADD COLUMN autoswap_timeout int(4)
NOT NULL default '0' AFTER autoswap;
1.150: Add trivial_ok to virt_lans for (very) crude control of
colocation of virtual nodes.
alter table virt_lans add trivial_ok tinyint(4) default '1'
after usevethiface;
Add multiplex_factor to experiments table to allow user to
override the factor in the node_types table. Also very crude.
alter table experiments add multiplex_factor smallint(5)
default NULL after forcelinkdelays;
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