Timeline


and .

05/09/06:

18:25 Changeset [455:a57d33a10c46] by klai@…
Start adding quota support to get/set disk share
18:24 Changeset [454:5296557604df] by klai@…
remove outdated todo list
17:53 Ticket #176 (NAT-ed Auctioneers) created by KevinLai
Add way from NAT-ed Auctioneers and proxied Auctioneers to coexist: 1. …
17:46 Ticket #175 (Revise RPC protocol) created by KevinLai
XML-RPC is very inefficient, error-prone, and insecure. In particular, it …
17:43 Ticket #174 (Prevent DoS on Auctioneer calls) created by KevinLai
There needs to be a price for making Auctioneer calls so that a malicious …
17:41 Ticket #173 (Add tests to scheduled test harness) created by KevinLai
17:39 Ticket #172 (Bound bids) created by KevinLai
Bids that are significantly different in magnitude from other bids can …
17:38 Ticket #171 (Squatting) created by KevinLai
There is potentially a problem with "squatting", where a user uses a large …
17:08 Changeset [453:e7a3866252fe] by klai@…
Get disk resource capacity information from quota methods
16:52 Changeset [452:62d80b170120] by klai@…
Add low level routines to control quota
14:54 Changeset [451:967c0f7b9d75] by klai@…
Cache more Xen account information in the database instead of regenerating …
11:18 Ticket #163 (Turn on quota features) closed by KevinLai
fixed: Fixed in [c3d5873e9a01].
11:09 Changeset [450:c3d5873e9a01] by klai@…
Bypass quota check when it's already on
10:44 WikiStart edited by leip
(diff)

05/08/06:

23:09 Changeset [449:9596f62bba1e] by klai@…
Turn on quota features
17:34 Ticket #170 (Monitor page is down) created by KevinLai
17:33 Ticket #169 (Integrate the unique resources allocation into the contingency scheduler ...) created by KevinLai
Allow setting constraints from the resource side to handle unique …
17:32 Ticket #168 (How to expose contingency information) created by KevinLai
How should the contingency scheduler parameters be exposed for the Best …
17:31 Ticket #167 (Migrate 15.* machines) created by KevinLai
Convert 15.* machines to FC4 and migrate outside the firewall.
17:27 Ticket #166 (Verify accounting of spending) created by KevinLai
Verify that credits are deducted appropriately for unique and non-unique …
17:26 Ticket #165 (Verify exporting of get_account_status information) created by KevinLai
15:45 Changeset [448:1be5a9fc5b42] by klai@…
xen.get_domain_info was returning stale information, breaking rapid …
12:45 Changeset [447:a85c6d771765] by klai@…
Vain attempt to get fresh domain information from xend
10:06 Changeset [446:bfe60b0749fd] by klai@…
Account creation was not creating missing resources
02:52 Ticket #152 (error message from 'tycoon host boot' if host is already booted is cryptic) closed by KevinLai
fixed
02:42 Changeset [445:b2b016c80c15] by klai@…
Fix upgrading of accounts
01:14 Changeset [444:f1ce4fc1017c] by klai@…
Still trying to fix tuple resource names
01:12 Changeset [443:de8219f885f6] by klai@…
Still trying to fix tuple resource names

05/07/06:

22:44 Changeset [442:be546415c76f] by klai@…
More tuple resource ids
22:39 Changeset [441:a3a83f9422cd] by klai@…
Go back to all resource ids being tuples
15:57 Changeset [440:4299812a9798] by klai@…
Start cleaning up account updating

05/06/06:

23:17 Ticket #164 (Delete accounts if they bid insufficient amounts for disk space) created by KevinLai
23:12 Ticket #163 (Turn on quota features) created by KevinLai
Active quota features on Xen startup. * edit /etc/fstab * create …
23:10 Milestone 0.3.5 Fundamental Changes completed
Fundamental changes: * disk allocation * new risk-management allocation …
20:15 Ticket #162 (Update auctioneer installation) created by KevinLai
Remove Xen firewalling directions.
20:01 Changeset [439:79b61b0c39a9] by klai@…
Add backwards compatible port allocation
20:01 Changeset [438:13cae4299911] by klai@…
Fix account verification
19:16 Changeset [437:8f65728d4ff6] by klai@…
Clean up adding default ssh TCP port
18:23 Changeset [436:8754e569d755] by klai@…
Remove extra debugging statement
18:10 Changeset [435:13ce1710b120] by klai@…
Fix account deletion issues.
17:47 Changeset [434:d89d9a4da8c0] by klai@…
fix multiple authorized keys files
17:24 Changeset [433:73d562389cea] by klai@…
Merge
17:16 Changeset [432:c6a3dabf8e68] by klai@…
Remove xen2 support
17:00 Changeset [431:faa47b622676] by klai@…
Changes for Fedora Core 5

05/02/06:

18:35 Changeset [430:de9b9ac2626b] by klai@…
Merge
18:25 Changeset [429:a408b96c85f4] by klai@…
Make sure boot/shutdown error conditions are correctly interpreted at …
18:02 Ticket #161 (Should reallocate on remote shutdown) created by KevinLai
Should probably reallocate when someone does a remote shutdown because …
17:59 Ticket #160 (Need to verify correct operation of Tycoon command line program's exit ...) created by KevinLai
The program should return the appropriate exit status if it succeeded, …
16:30 Changeset [428:7e56ac526430] by klai@…
Make sure bid rejection can be correctly interpreted by client

05/01/06:

18:21 Ticket #106 (check for errors in best response adjust form) closed by KevinLai
wontfix
18:21 Ticket #105 (parallel call_synchronous for my hosts) closed by KevinLai
wontfix
18:21 Ticket #103 (display bank history in funds) closed by KevinLai
wontfix
18:21 Ticket #101 (verify ssh key for new users) closed by KevinLai
wontfix
18:21 Ticket #99 (let users change passwords) closed by KevinLai
wontfix
18:16 Ticket #159 (Method to associate logo with machine) created by KevinLai
Need way to associate a PNG with each auctioneer so sites can brand …
18:10 Ticket #110 (add anchor macro to trac) closed by KevinLai
wontfix
18:09 Ticket #23 (Split arch repository in to mainline and testing) closed by KevinLai
fixed: Just use Mercurial now.
18:08 Ticket #158 (NetFlow/PlanetFlow type functionality) created by KevinLai
Need way to map network traffic back to user.
18:07 Ticket #117 (mod_python as wsgi) closed by KevinLai
wontfix
18:06 Ticket #58 (scalability of Tycoon network) closed by KevinLai
wontfix
17:59 Ticket #157 (Enforce disk allocation) created by KevinLai
17:56 Ticket #156 (Remote suspend/resume.) created by KevinLai
17:56 Ticket #155 (Resume accounts that have been suspended.) created by KevinLai
Every place that could have suspend should also have resume because an …
17:55 Ticket #154 (Suspend accounts when resource minimums cannot be met.) created by KevinLai
* allocation * boot * bid
17:46 Ticket #64 (Xen memory limitation) closed by KevinLai
fixed
17:41 Ticket #153 (Can't click on changesets in timeline.) created by KevinLai
There is some kind of problem with Trac/hg integration. Probably fixable …
17:38 Changeset [427:3c456b613eae] by klai@…
Revert inclusion of SLS
17:34 Changeset [426:2f9ca90f7ccd] by klai@…
Merge
16:51 Changeset [425:7d90c8f2977c] by klai@…
Merge

04/27/06:

23:18 Changeset [424:285dc6468908] by klai@…
Add fast bidding and bid verification
10:00 News edited by thomas_sandholm@…
(diff)
09:51 Changeset [367:b8ddbbe12cae] by sandholm@…
update grid docs with new cluster info and some minor prediction fixes

04/26/06:

21:40 Changeset [423:e96b61c91d06] by klai@…
Reject boots when resources are unavailable
19:05 Changeset [422:1dab1e412e06] by klai@…
Don't use default value dictionaries
16:05 Changeset [421:8cfea89287c4] by klai@…
Fix admission control when booting

04/25/06:

19:20 Changeset [420:cead078bd7ce] by klai@…
Fix accounting of resource usage
19:20 Changeset [419:8ca78001d4e1] by klai@…
Fix accounting of disk and memory usage
17:44 Changeset [366:9c43390668b5] by sandholm@…
added samba shared filesystem support in grid
15:55 Changeset [418:d94243efadb8] by klai@…
Start work on admission control
12:25 Changeset [417:8af1bb1d6ed0] by klai@…
Tune root's allocation
12:23 Changeset [416:0f18e4586047] by klai@…
Add more configuration for testing
12:23 Changeset [415:c3605cab0244] by klai@…
Write memory allocation into Xen config file
11:08 Changeset [414:1c22ba29838d] by klai@…
Handle underflow issues with error checking and verification
09:58 Changeset [413:cd93cc02c0b4] by klai@…
More document updates

04/24/06:

20:52 Changeset [412:484dde3a03c3] by klai@…
add documentation on contingency allocator
14:20 Changeset [411:20691a6f3901] by klai@…
Fix allocation of unique resources
11:20 Changeset [410:95df1d0c2861] by klai@…
Merge

04/20/06:

18:36 Changeset [365:13e75b19e2c6] by sandholm@…
fixed some prediction analysis bugs
17:55 Changeset [409:a6eff6ef80b7] by klai@…
Fix config file path bug
17:20 Changeset [408:c9b7f3440c00] by klai@…
Fix more client-interaction issues
16:24 Changeset [407:351999e4b183] by klai@…
Fix more bugs with client specification of bid
13:16 Changeset [406:04224478b390] by klai@…
More client/auctioneer communication fixes
13:13 Changeset [405:912da9dcae1d] by klai@…
Fix client/auctioneer communication for new bid format
11:22 Changeset [404:898d72d9e08e] by klai@…
Merge

04/19/06:

16:46 Ticket #150 (tycoon auctioneer restart problem in 70 rack) closed by KevinLai
fixed: This was caused by the cluster having been updated to a new version of Xen …
16:36 Changeset [364:2527c3874bce] by klai@…
Fix intra-subnet communication bug

04/18/06:

16:42 Ticket #152 (error message from 'tycoon host boot' if host is already booted is cryptic) created by thomas_sandholm@…
When I try to boot an already booted vm I get: 2006-04-18 09:58:32,949 …
09:50 Changeset [403:1224bd39cbae] by klai@…
Fill in client side preferences

04/17/06:

17:29 Changeset [363:9670340417d3] by klai@…
Can't call a recursive function from a list comprehension for some unknown …
14:29 Changeset [402:48d317235331] by klai@…
Remove reliance on passing auctioneer allocator down to Xen.
14:17 Ticket #151 (slow setup of ssh port forwarding) created by thomas_sandholm@…
On the 70-rack machines it takes about 2 minutes before the ssh port is …
14:15 Ticket #149 (ssh into vms on 70 rack machines broken) closed by thomas_sandholm@…
fixed: the new error was moved to a separate ticket (#150)
14:14 Ticket #150 (tycoon auctioneer restart problem in 70 rack) created by thomas_sandholm@…
The 70 rack machines can't restart the tycoon_aucd (problems with …
11:24 Changeset [401:d82b0931f7ea] by klai@…
Merge
09:45 Changeset [362:ead8d8f058af] by sandholm@…
fix auctioneer startup bug

04/16/06:

10:14 Changeset [400:b88cc3c167c4] by klai@…
Merge

04/15/06:

14:23 Changeset [361:983412295773] by klai@…
Didn't account for root
14:18 Changeset [399:7e401aec535d] by klai@…
Merge
14:17 Changeset [398:2fa2da7844be] by klai@…
Start admission control work
13:40 Changeset [360:457910c3761d] by klai@…
Adjustments to new Xen3 86 API
13:01 Changeset [359:837efa0768da] by klai@…
Fix memory setting
11:53 Changeset [358:c6a43abe2fca] by klai@…
Update for Xen3 r86
11:52 Changeset [357:a1589bac6969] by klai@…
Make paths relative

04/14/06:

14:55 Ticket #149 (ssh into vms on 70 rack machines broken) reopened by thomas_sandholm@…
this is still broken. It is not posible to talk to auctioneers from within …

04/13/06:

16:09 Changeset [397:ce1ed803cdc7] by klai@…
Merge
15:53 Changeset [356:badceb9b296d] by sandholm@…
first cut of refactored prediction code
15:02 Ticket #149 (ssh into vms on 70 rack machines broken) closed by KevinLai
fixed: This was caused by the Tycoon and Xen RPM packages fighting over who gets …
14:58 Changeset [355:b7808057edd8] by sandholm@…
fix dist version problem
14:55 Changeset [396:cec3e189146f] by klai@…
Merge
14:46 Changeset [395:2e42695c0d8c] by klai@…
Merge
14:31 Changeset [354:2aea38876beb] by klai@…
Fix bug in dynamic Xen configuration
13:49 Changeset [353:5161c0966d8b] by klai@…
Fix Xen networking bug

04/12/06:

22:17 Changeset [394:54239ea6fa6d] by klai@…
Continue tracking bugs for contingency scheduler
21:28 Changeset [393:ecfe5fbbfdcb] by klai@…
Keep allocations in separate databases
16:17 Changeset [392:a10a6a8d2cce] by klai@…
Fix corner cases for contingency scheduler
15:26 Changeset [391:3d6ae994a2f7] by klai@…
Fix use of resource names
14:37 Changeset [390:20e93acc94ac] by klai@…
Add uid member to Resources

04/11/06:

18:12 Changeset [389:b3f30363a735] by klai@…
Replace reservation scheme with new contingency scheduler
13:04 Changeset [388:41f011a0f865] by klai@…
Verify serialization
11:40 Changeset [387:5ce589813fa4] by klai@…
start switch to new split database
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