- 10 Mar, 2003 2 commits
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Robert Ricci authored
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Leigh B. Stoller authored
existing DB to bring it into compliance with the changes. Its a text file, but please put in actual sql commands or script. Mark each change with the CVS revision number of the corresponding change in database-create.sql.
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- 06 Mar, 2003 1 commit
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Robert Ricci authored
default SNMP community string (from configure) for individual switch stacks.
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- 28 Feb, 2003 2 commits
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Chad Barb authored
Stored in $TB/www/thumbs/, with filenames generated by hashing random data with experiment name. (Stored in vis_experiments table in db.)
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Robert Ricci authored
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- 27 Feb, 2003 1 commit
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Leigh B. Stoller authored
params to the entry, so that two pipes are built, one to the lan and one from the lan. For duplex links, these params are ignored since there is only one pipe (to the switch).
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- 25 Feb, 2003 1 commit
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Robert Ricci authored
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- 19 Feb, 2003 1 commit
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Robert Ricci authored
loaded on at once. The idea is to use this for things like rtLinux that require a per-machine license. This mechanism is circumventable, (for example, by simply making a second image), so it's mainly to prevent experimenters from accidentally violating the license.
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- 14 Feb, 2003 2 commits
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Leigh B. Stoller authored
file with a tb- command and used in assign_wrapper to *force* link delays when a delay would not otherwise be inserted. This avoids the problem of trying to figure out when the user has set a queue param that requires a delay. Kludgy, I know.
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Leigh B. Stoller authored
file with a tb- command and used in assign_wrapper to use link delays instead of delay nodes. Default is zero, of course.
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- 13 Feb, 2003 1 commit
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Leigh B. Stoller authored
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- 11 Feb, 2003 2 commits
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Mac Newbold authored
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Leigh B. Stoller authored
* Add vnode0,vnode1 slots to the delays table. This will allow us to match ipfw pipes to nodes after swapin, hopefully allowing us to control the delays for lans in addition to duplex links. * Add IPaliases to interfaces table. Used in assign_wrapper when constructing "emulated" links, which will share a link via the use of aliases on the interface. This is a comma separated list of IP addresses (no, I refuse to make this a separate table!). * Add virtnode_capacity slot to node_types, defaults to zero. This is used in ptopgen for determining how many virtnodes fit on a real node. I have not thought this through completely, but it allows me to make progress on other fronts. * Add linkdelays delays, which sorta resembles the delays table, only this table stores oneway delays links, to be set up on the endpoints of a link or lan. Also, instead of being based on ipfw bridge rules, it is based on IP address/mask rules. At some point this table may merge witk the delays table, but will take time to work out the details and I do not want to mess up existing experiments by changing the delays table! Anyway, a duplex link gets one of these for each endpoint (a xmit ipfw rule). To mimic our lan setup, lan links get two, an xmit *and* a recv rule. My hope is that link delays will look just like normal delays (a packet leaving a node for a lan will get the outgoing delay, and a packet arriving gets the incoming delay).
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- 07 Feb, 2003 2 commits
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Robert Ricci authored
VLAN domain. This means that we have to create and delete VLANs on all switches, instead of just the 'leader'. This behavior is controlled through the new single_domain column in the switch_stack_types table.
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Robert Ricci authored
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- 31 Jan, 2003 5 commits
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Robert Ricci authored
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Robert Ricci authored
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Robert Ricci authored
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Leigh B. Stoller authored
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Robert Ricci authored
node_id,phys_nodeid to help keepalive stuff. Unfortuantely, this one doesn't seem to be making much of a difference. Also, add a pid,eid key to resrved to ehlp queries that want to find nodes assigned to a certain project, for example.
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- 30 Jan, 2003 3 commits
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Robert Ricci authored
updates that use it.
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Robert Ricci authored
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Robert Ricci authored
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- 22 Jan, 2003 1 commit
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Mac Newbold authored
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- 17 Jan, 2003 1 commit
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Robert Ricci authored
dangerous to create private VLANs on switches with certain features enabled (like the experimental net), so we'll use this column to safeguard against any accidents.
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- 15 Jan, 2003 1 commit
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Leigh B. Stoller authored
more than one jail on a node, in the same experiment. Will need a similar field for the sfs server too ...
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- 07 Jan, 2003 1 commit
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Mac Newbold authored
then remove special case for sending REBOOTING event in node_reboot/power when using NORMAL mode. Now SHUTDOWN is always sent. (Important side note: SHUTDOWN needs to be a valid state in every machine now.)
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- 09 Dec, 2002 1 commit
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Leigh B. Stoller authored
nodes.
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- 05 Dec, 2002 1 commit
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Leigh B. Stoller authored
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- 04 Dec, 2002 1 commit
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Leigh B. Stoller authored
corresponding slots in os_info and images, causing truncation.
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- 22 Nov, 2002 1 commit
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Mac Newbold authored
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- 14 Nov, 2002 1 commit
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Leigh B. Stoller authored
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- 06 Nov, 2002 1 commit
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Shashi Guruprasad authored
to a node_id. This table is used by tmcc hostnames to get the mapping.
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- 04 Nov, 2002 1 commit
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Leigh B. Stoller authored
on each remote node. Basically a temp measure until I get a handle on how to track it and arrange for automated updates.
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- 28 Oct, 2002 2 commits
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Mac Newbold authored
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Leigh B. Stoller authored
Will replace the older nodeipportnum table (trafgens, vtund, etc). Add new ipport_ranges table. This table is for allocating a small range of ports to an experiment, which will be owned by the experiment and consistent across add jailed nodes in the experiment. Indexed by pid,eid it holds the low and high port numbers.
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- 22 Oct, 2002 1 commit
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Leigh B. Stoller authored
node supports and is doing jails. In the virtual node, it means it is a jailed node. It should be obvious that these are set the same for a node; it means I do not have to query two nodes to find out what to do. When set, the parent gets a different set of accounts and mounts, and we hand out accounts to the jailed node.
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- 18 Oct, 2002 1 commit
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Mac Newbold authored
Updated with the latest stuff. Lots of changes to state_transitions, mode_transitions, state_triggers, and state_timeouts.
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- 09 Oct, 2002 1 commit
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Leigh B. Stoller authored
interface on the local node) of the route. Added as a primary key.
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- 03 Oct, 2002 1 commit
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Mac Newbold authored
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