...
Maggie-NS
...
Tasklist
...
Last
...
Updated
...
:
...
August
...
21,
...
2006
...
NEXT
...
MEETING:
...
9:00
...
AM
...
California,
...
USA
...
Time*,
...
Thursday
...
August
...
31st,
...
2006*
...
Team
...
members:
...
Abdullah,
...
Arshad,
...
Asif,
...
Asma,
...
Azher,
...
Faran,
...
Fareena,
...
Rabail,
...
Shahryar,
...
Umar
...
Adnan,
...
Akbar,
...
Connie,
...
Jerrod,
...
Les,
...
Yee
...
Mailing
...
lists:
...
maggie-niit@ns.niit.edu.pk*;
...
backup:
...
maggie-niit@googlegroups.com*
...
Awaits
...
something,
...
also
...
provides
...
start
...
of
...
wait
...
date
...
Done
...
or drop, remove < 2 months are task done
- Person doing the work
Bold face - task in progress, or for discussion at meeting
Recent progress/discussion. Need student to be assigned. Critical.
ActionItems
- PingER - contacts: Akbar Mehdi, Umar Khan
- -Remove regions East Europe [Done 7/13/06] - Les, Jerrod-
- Provide tools to analyze and create plots ofPingER data - Akbar, Les
- Tie into webservices/SQL access to data to make a much more flexible distributed way of selecting analyzing and displaying data
- Regional plots for executives using JFreeChart - Akbar
- Working on long term trend graphs for Executive plots from sites to regions. - Akbar
- Create a web-page which displays different pinger executive graphs. (has a prototype 4/18/06, need to test) - Akbar
- Enter should be same as Apply changes in Line patterns, also allow selection of colors - Akbar
- Provide cronjob capability (need to understand what is wanted) - Akbar
- -Retain knowledge of most recent directory in Save As and Directly Open File [Done 5/15/06] - Akbar-
- Create a web-page which displays different pinger executive graphs. (has a prototype 4/18/06, need to test) - Akbar
- Working on long term trend graphs for Executive plots from sites to regions. - Akbar
- Provide plots of yearly loss, RTT and throughput (i.e. one point/year, need to get more accurate loss measures and thus derived throughput for excellent paths) - Les, Aziz
- PingER web services - ?
- Pinger Management project - Jerrod, Les
- Down site implementation, i.e. auto-discover and report down sites* *- Adnan, Les
- Look at analyzing the unreachability for developing regions - Les
- *Apply to beacons to decide where replacements are needed - Jerrod*
- *Step changes (Brian Tierney LBL is interested in predictions) - Waqar, Adnan*
- Description of what is required to be mailed to Adnan - Waqar
- Provide info to Waqar - Adnan
- Akbar is looking at this
- Speed up plateau by do-ing in 'C' - Akbar
- *Add check for nodes in NODENODETAILS that are not in pingatble.pl world to world - Akbar*
- Clean up data - Jerrod, Les
- Review non responding beacons - Jerrod
- -Validate the IP addresses used by the monitoring sites against those in Guthrie [Done 8/12/06]-
- Clean up monitoring sites
- Email sent to ICTP 6/5/06 (responded 6/7/06, awaits director return, they agree 7/20/06) - Les
- monitor.niit.edu.pk down (Jerrod sent email July 17, Les sent email July 26)
- Look at analyzing the unreachability for developing regions - Les
- *Convert offsite.nodes to a Guthrie database - Jerrod*
- *Convert Beacons to Guthrie and make sure they are identical - Jerrod*
- *Integrate with existing code*
- *Provide a web interface to view and edit Guthrie database entries - Jerrod*
- Add contact names etc.
- Validate the lat/longs - Jerrod
- *Enable entering the Group (Jerrod is working on 7/28/06) - Jerrod*
- Clean up sub-regions - Akbar
- -Provide CGI script to enable adding countries to groups [Done 8/16/06] - Akbar-
- Complete Mediterranean [Done 8/16/06] - Akbar, Les
- Fix up Africa [Done 8/21/06] - Akbar
- *Look at anomalies for various metrics by region and country, define project - Akbar*
- Down site implementation, i.e. auto-discover and report down sites* *- Adnan, Les
- PingER Visualization
- Shahryar (Shahryar is sick 8/17/06)
- Provide a visualroute capability - Shahryar
- Look at integration with TULIP - Shahryar, Faran
- Create a map with monitor and remote sites that will enable displaying of path characteristics RTT etc. - Shahryar
- Display both lat and long in clickable list - Shahryar
- Add down site information on demand (test with ping & synack for given pair) - Shahryar
- Fix names persisting outside map following mouseover - Shahryar
- *Allow identification of nodes in top left hand corner (was done 8/3/06, but has come back 8/7/06) - Shahryar*
- *Plot data seem to be missing (from SLAC site) since July 7 (reported 8/15/06) - Shahryar*
- Add min-RTT and IQR to metrics (agreed 7/20/06, hope to have on 8/4/06) - Shahryar
- Increase zoom level (agreed 7/20/06, increased by a couple of levels, looking at Google maps 8/7/06) - Shahryar
- Allow selection of all remote nodes (agreed 7/20/06) - Shahryar
- Work on plots (awaits PDS work) - Shahryar
- Allow user to specify tick time - Shahryar
- Allow user to specify metric (RTT, Loss and throughput done 5/8/06) - Shahryar
- Plot multi metrics (e.g. RTT & loss, agreed 6/7/06) - Shahryar
- Use smokeping plots for variances and possibly uptime (awaits PDA) - Shahryar, Asma
- WAN Topology
- On demand Ping
- Extend to PDA, initial target HP iPac (in progress 6/6/06) - Shahryar
- Add 3D capability (tryhttp://pinger2.niit.edu.pk/~sheryar/)
- Provide a visualroute capability - Shahryar
- Shahryar (Shahryar is sick 8/17/06)
...
- -
...
- Shahryar
...
- Paper
...
- for
...
- Kathmandu?
...
- Make
...
- sure
...
- Maxim's
...
- monitoring
...
- host
...
- is
...
- current
...
- -
...
- Jerrod
...
- Look
...
- at
...
- modifying
...
- the
...
- NLANR
...
- Multicast
...
- beacon
...
- (at
...
...
- to
...
- use
...
- fping
...
- PingER
...
- &
...
- AMP
...
- Integration
...
- (AMP/NLANR
...
- has
...
- run
...
- out
...
- of
...
- funding,
...
- AMP
...
- will
...
- shut
...
- down
...
- 8/31/06)
...
- -
...
- Abdullah,
...
- Adnan
...
- -List
...
- of
...
- IP
...
- to
...
- be
...
- prepared
...
- and
...
- sent
...
- to
...
- Abdullah [Done for NIIT 6/6/06
...
- ] -
...
- Les,
...
- Jerrod,
...
- Adnan-
...
- Extend
...
- the
...
- addresses
...
- to
...
- add
...
- more
...
- source
...
- nodes
...
- -
...
- Abdullah
...
- -Code
...
- to
...
- be
...
- sent
...
- by
...
- Abdullah
...
- to
...
- SLAC
...
- [Done
...
- 6/6/06,
...
- it
...
- converts
...
- data
...
- from
...
- a
...
- singloe
...
- AMP
...
- day
...
- ] -
...
- Abdullah-
...
- Clean
...
- up
...
- style
...
- of
...
- script,
...
- extend
...
- for
...
- more
...
- options
...
- (choice
...
- of
...
- day,
...
- directories
...
- etc)
...
- - Abdullah
- Install & integrate code at SLAC - Abdullah
- -Send code to SLAC [Done 8/20/06] - Abdullah-
- -Review code and make suggestions [Done 8/21/06
...
- ] -
...
- Les-
...
- Improve code,
...
- make
...
- production
...
- quality,
...
- automate
...
- getting
...
- data
...
- (requested
...
- with
...
- suggestions
...
- 8/20/06)
...
- -
...
- Abdullah
...
- Install
...
- at
...
- SLAC
...
- &
...
- integrate
...
- -
...
- Abdullah
...
- Get account - Abdullah
- -Send configuration file (it is installed at /afs/slac/g/www/www-iepm/pinger/ampnodes.txt)
...
- [Done 8/22/06
...
- ] -
...
- Abdullah-
...
- -Figure
...
- out
...
- how
...
- to
...
- automate
...
- getting
...
- data
...
- now
...
- it
...
- needs
...
- userid
...
- and
...
- password
...
- (looks
...
- like
...
- can
...
- do
...
- with
...
- wget)
...
- -
...
- Abdullah-
...
- -Send
...
...
- to
...
- AMP
...
- to
...
- see
...
- if
...
- there
...
- is
...
- a
...
- good
...
- way
...
- to
...
- get
...
- data
...
- (agreed
...
- 8/17/06)
...
- [Done 8/18/06
...
- ] - Abdullah-
...
- Integrate
...
- with
...
- pingtable.pl
...
- -
...
- Abdullah,
...
- Adnan
...
- Create
...
- AMP
...
- file
...
- directory
...
- -
...
- Jerrod
...
- Set
...
- up
...
- daily
...
- crontab
...
- -
...
- Jerrod
...
- Set
...
- up
...
- analyze-hourly
...
- etc
...
- -
...
- Jerrod
...
- Add
...
- src
...
- &
...
- dst
...
- amp
...
- nodes
...
- to
...
- Guthrie
...
- -
...
- Jerrod
- -Choose
...
- AMP
...
- sites
...
- and
...
- manually
...
- populate
...
- directory
...
- for
...
- current
...
- day
...
- [Done 5/11/06
...
- ] -
...
- Aziz,
...
- Jerrod-
...
- Think
...
- about
...
- retrieving
...
- older
...
- data
...
- (find
...
- out
...
- how
...
- long
...
- ago
...
- there
...
- is
...
- data
...
- for)
...
- -
...
- Jerrod,
...
- Adnan
...
- Notify
...
- AMP
...
- folks
...
- of
...
- progress
...
- -
...
- Les,
...
- Jerrod
- AMP and Pinger data comparison - Abdullah
- Smokeping & PingER Integration - Asma (finals 24 July), Yee
- Look at how to input PingER data to Smokeping display module (sounds like we have to convert from PingER to RRD format, can this be done in realtime or do we need an RRD database too) - Asma
- Look at how to to take recent smokeping data and convert to PingER format (in progress 7/19/06,
...
- needs
...
- pingtable.pl
...
- to
...
- get
...
- all
...
- 12
...
- metrics)
...
- Look
...
- at
...
- adding
...
- visualization
...
- of
...
- uptime
...
- -
...
- Asma
...
- *Look
...
- at
...
- how
...
- to
...
- dynamically
...
- change
...
- the
...
- config
...
- file
...
- for
...
- Smokeping
...
- to
...
- accomodate
...
- the
...
- step
...
- interval
...
- (maybe
...
- time
...
- consuming,
...
- may
...
- affect
...
- all
...
- users
...
- and
...
- be
...
- cumbersome)
...
- -
...
- Asma*
...
- Look
...
- at
...
- using
...
- Smokeping
...
- to
...
- determine
...
- the
...
- quality
...
- of
...
- home
...
- links
...
- in
...
- Pakistan
...
- -
...
- Asma
...
- Will
...
- use
...
- as
...
- a
...
- top
...
- level
...
- access
...
- to
...
- PIngER
...
- and
...
- also
...
- as
...
- links
...
- from
...
- Pintable
...
- to
...
- display
...
- last
...
- 45-90
...
- days
...
- using
...
- smokeping
...
- -
...
- Asma,
...
- Yee
...
- Provide real-time
...
- display
...
- of
...
- PingER
...
- data
...
- -
...
- Export
...
- data
...
- to
...
- MonALISA
...
- from
...
- SLAC
...
- monitoring
...
- site
...
- -
...
- Figure
...
- how
...
- to
...
- deal
...
- with
...
- non
...
- regular
...
- (non
...
- exact
...
- 30
...
- min
...
- data)
...
- Do
...
- for
...
- SLAC
...
- Decide
...
- on
...
- how
...
- to
...
- extend
...
- to
...
- other
...
- monitoring
...
- sites,
...
- try
...
- with NIIT - Akbar,
...
- Umer
...
- Hassan
...
- is
...
- looking
...
- into
...
- the
...
- code
...
- sent
...
- by
...
- Fawad
...
- (next
...
- step
...
- is
...
- to
...
- get
...
- ML
...
- web
...
- services
...
- client
...
- to
...
- get
...
- data)
...
- - Akbar,
...
- Hassan
...
- -Install
...
- PingER
...
- at
...
- CDAC
...
- Mumbai
...
- (Binu
...
- Abraham,
...
- PingER2
...
- installed
...
- but
...
- neither
...
- ping_data.pl
...
- nor
...
- traceroute.pl
...
- can
...
- be
...
- found,
...
- Aziz
...
- will
...
- send
...
...
- 3/22/06,
...
- Binu
...
- keeps
...
- responding
...
- that
...
- will
...
- do
...
- it
...
- but
...
- does
...
- not,
...
- Aziz
...
- will
...
- prompt
...
- with
...
- cc
...
- to
...
- supervisor
...
- 4/18/06,
...
- Jerrod
...
- will
...
- follow
...
- up
...
- 7/20/06)
...
- [Done
...
- 8/15/06
...
- ] -
...
- Jerrod-
...
- -Install
...
- PingER2
...
- at
...
- VSNL
...
- Mumbai
...
- aka
...
- -
...
...
- -(sent
...
...
- to
...
- Sunil
...
- Abrahim
...
- 3/14/06,
...
- Sunil
...
- sent
...
...
- to
...
- someone
...
- else,
...
- seems
...
- to
...
- be
...
- a
...
- problem
...
- with
...
- the
...
- measurements
...
- 3/21/06,
...
- Aziz
...
- will
...
- check
...
- status
...
- 4/18/06,
...
- Jerrod
...
- will
...
- follow
...
- up
...
- with
...
...
- to{-}bs.gupta@vsnl.co.in
...
- -7/20/06,
...
- ping_data.pl
...
- responds
...
- but
...
- no
...
- remote
...
- nodes
...
- also
...
- need
...
- to
...
- get
...
- in
...
- DNS,
...
- sent
...
...
- 8/16/06)
...
- [Done
...
- 8/21/06
...
- ] -
...
- Jerrod-
...
- *monitor.niit.edu.pk
...
- down
...
- since
...
- April
...
- 28th
...
...
- sent
...
- to
...
- Azher
...
- 7/13/06,
...
- 7/14/06,
...
- Azher
...
- responds
...
- 7/18/06,
...
- will
...
- install
...
- a
...
- new
...
- host,
...
- still
...
- no
...
- data
...
- 7/20/06,
...
- still
...
- no
...
- data
...
- 7/28/06,
...
...
- sent
...
- to
...
- Azher
...
- 7/28/06)
...
- -
...
- Azher,
...
- Jerrod*
...
- *Get
...
- pinger2.niit.edu.pk
...
- to
...
- insert
...
- the
...
- name
...
- (and
...
- not
...
- 203.99.50.206)
...
- for
...
- the
...
- monitoring
...
- host
...
- into
...
- the
...
- table
...
- of
...
- read
...
- data
...
- (probably
...
- needs
...
- a
...
- rebuild
...
- of
...
- PingER2,
...
- sent
...
...
- to
...
- Azher
...
- he
...
- replies
...
- will
...
- do
...
- on
...
- 8/16/06)
...
- -
...
- Azher*
...
- -PERN/HEC
...
- Monitoring
...
- host
...
- (Islamabad)-###
...
...
- sent
...
- to
...
- Asim
...
- Raza
...
- 2/21/06
...
- we
...
- await
...
- hearing
...
- from
...
- him
...
- (emailed
...
- again
...
- 3/14/06,
...
- Asim
...
- responded,
...
- needed
...
- help,
...
- we
...
- await
...
- URL
...
- of
...
- how
...
- to
...
- gather
...
- data
...
- 4/13/06,
...
- Azher
...
- will
...
- contact
...
- 4/21/06,
...
- 7/8/06
...
- pings
...
- blocked
...
- have
...
- requested
...
- unblock,
...
- Azher
...
- will
...
- install
...
- in
...
- Islamabad
...
- once
...
- network
...
- probs
...
- are
...
- fixed,
...
- i.e.
...
- it
...
- is
...
- 1st
...
- priority
...
- for
...
- Azher
...
- to
...
- be
...
- done
...
- by
...
- 7/27/06
...
- 7/20/06,
...
- not
...
- done
...
- &
...
...
- sent
...
- 7/28/06,
...
- Azher
...
- has
...
- access
...
- to
...
- the
...
- system
...
- hopes
...
- to
...
- install
...
- pinger2.
...
- He
...
- has
...
- completed
...
- the
...
- installation
...
- and
...
- it
...
- is
...
- taking
...
- data
...
- -
...
...
- 8/16/06)
...
- [Done 8/16/06
...
- ] -
...
- Azher-
...
- *NTC
...
- hosts,
...
- they
...
- agreed
...
- to
...
- install
...
- PingER@
...
- at
...
- their
...
- 3
...
- backbone
...
- sites
...
- -
...
- Azher*
...
- *Sent
...
...
- to
...
- NTC
...
- 3/7/06
...
- (Aziz
...
- sent
...
...
- to
...
- Wajid
...
- Ali
...
- for
...
- Lahore
...
- &
...
- Karachi
...
- 3/14/06,
...
- they
...
- have
...
- asked
...
- for
...
- a
...
- physical
...
- host
...
- from
...
- NIIT,
...
- Azher
...
- will
...
- provide
...
- 4/20/06,
...
- NTC
...
- Lahore
...
- is
...
- 2nd
...
- in
...
- Azher's
...
- priority,
...
- NTC
...
- Karachi
...
- is
...
- 3rd
...
- 7/28/06,
...
- discussed
...
- with
...
- Arshad
...
- will
...
- provide
...
- host
...
- in
...
- a
...
- month
...
- 8/17/06)
...
- -
...
- Azher*
...
- PingER2
...
- improvments
...
- Provide
...
- multiple
...
- sources
...
- for
...
- beacons
...
- file
...
- -
...
- Warren
...
- *Triangulate
...
- position
...
- of
...
- an
...
- unknown
...
- host
...
- (see
...
- *
...
- http://www.slac.stanford.edu/comp/net/wan-mon/tulip*,
...
- Faran
...
- seems
...
- to
...
- be
...
- unavailable
...
- 8/17/06,
...
- Faran
...
- back
...
- from
...
- ITCN
...
- 8/21/06)
...
- -
...
- Faran*
...
- Deployment - Faran
- Provide a program API - Faran, Shahryar
- -Version at SLAC is not working (reported 8/9/06)
- Deployment - Faran
...
- [Done
...
- 8/21/06
...
- ] -
...
- Faran-
...
- *Consider
...
- the
...
- security
...
- aspects
...
- of
...
- TULIP
...
- -
...
- Faran*
...
- Add
...
- contact
...
- info
...
- in
...
- landmark
...
- ping
...
- packets
...
- for
...
- Linux
...
- landmarks
...
- using
...
- the
...
- -p
...
- (pad
...
- option)
...
- -
...
- Les
...
- Maybe
...
- develop
...
- as
...
- servlet
...
- or
...
- CGI
...
- script
...
- -
...
- Faran
...
- Visualization
- Make tables sortable (working on 5/25/06,
...
- re-agreed
...
- 8/3/06,
...
- re-requested
...
- 8/21/06,
...
- done
...
- for
...
- the
...
- RTTs
...
- 8/22/06)
...
- -
...
- Faran
...
- Can
...
- we
...
- add
...
- AS's
...
- to
...
- routes
...
- -
...
- Yee,
...
- Faran
...
- Integrate
...
- with
...
...
- maps
...
- -
...
- Faran
...
- -Position
...
- landmarks
...
- properly
...
- on
...
- map
...
- (DL,
...
- is
...
- incorrectly
...
- located,
...
- reminded
...
- 6/19/06,
...
- reported
...
- still
...
- not
...
- right
...
- 6/22/06,
...
- Boston
...
- is
...
- incorrect,
...
...
- sent
...
- 7/26/06,
...
- Les
...
- sent
...
- lat/longs
...
- 7/26/06)
...
- [Fixed 7/26/06
...
- ] -
...
- Faran-
...
- -Provide
...
- diagnosis
...
- for
...
- non
...
- locateable,
...
- non-parseable,
...
- non
...
- responding
...
- paths
...
- (so
...
- far
...
- have
...
- NAN
...
- for
...
- non
...
- responsive
...
- landmark
...
- 6/6/06,
...
- reminded
...
- 6/19/06)
...
- [Done
...
- 8/2/06
...
- ] -
...
- Faran-
...
- When
...
- zooming
...
- maintain
...
- size
...
- of
...
- dots
...
- -
...
- Faran
...
- Do
...
- not
...
- truncate
...
- the
...
- information
...
- in
...
- the
...
- Ping
...
- Raw
...
- Data
...
- window
...
- -
...
- Faran
...
- Improve
...
- the
...
- diagnostic/debugging
...
- information
...
- for
...
- failures
...
- (requested
...
- 8/21/06)
...
- -
...
- Faran
...
- -Add
...
- estimates
...
- from
...
- other
...
- sources,
...
- e.g.
...
- DNS
...
- LOC
...
- records,
...
- GeoLoc
...
- [Done
...
- GeoLoc
...
- is
...
- in
...
- Log,
...
- 8/3/06
...
- ] -
...
- Faran-
...
- Landmarks
- Get more Traceroute Sites to TULIP:
- See if AMP interested (sent email 3/7/06,
- Get more Traceroute Sites to TULIP:
...
- yes
...
- they
...
- appear
...
- to
...
- be,
...
- we
...
- have
...
- identified
...
- suitable
...
- landmarks,
...
- they
...
- will
...
- start
...
- with
...
- NZ
...
- 3/9/06,
...
- sent
...
- reminder
...
- 3/21/06
...
- &
...
- 4/3/06,
...
- 4/18/06,
...
- 5/13/06,
...
- 6/21/06,
...
- more
...
- email,
...
- talking
...
- to
...
- kc
...
- 8/16/06)
...
- -
...
- Les
...
- -Try
...
- Gloriad/Russia
...
...
- sent
...
- 4/21/06,
...
- got
...
- response,
...
- sent
...
- more
...
- info
...
- 5/6/06,
...
- sent
...
- reminder
...
- 5/24/06,
...
- sent
...
- reminder
...
- 7/26/06,
...
- have
...
- contact
...
- for
...
- RBnet
...
- 8/2/06)
...
- [Done
...
- 8/16/06
...
- ] -
...
- Les-
...
- Send
...
...
- to
...
- Alaska
...
- (5/7/06)
...
- -
...
- Les
...
- Send
...
...
- to
...
- Singapore
...
- (got
...
- response
...
- 5/3/06,
...
- sent
...
- reminder
...
- 5/24/06,
...
- got
...
- response
...
- 5/25/06,
...
- sent
...
...
- 7/26/06)
...
- -
...
- Les
...
- Send
...
...
- to
...
- Malaysia
...
- (5/7/06)
...
- -
...
- Les
...
- Sent
...
...
- Latin
...
- America
...
- (5/7/06)
...
- -
...
- Les
...
- Sent
...
...
- for
...
- China
...
- contacts
...
- (7/26/06)
...
- -
...
- Les
...
- -Add
...
- landmarks
...
- at
...
- Mumbai,
...
...
- and
...
- -
...
...
- -
...
- [Done 8/21/06
...
- ] -
...
- Faran-
...
- COMTEC,
...
- Japan
...
- (Faran
...
- send
...
...
- reminder
...
- 5/25/06,
...
- agreed
...
- to
...
- send
...
- another
...
- reminder
...
- 6/7/06)
...
- -
...
- Faran,
...
- Farooq
- Use PlanetLab for landmarks
- Join PlanetLab - Faran
- Provide a daemon for the ping server - Faran
- Provide a client for the TULIP - Faran
- *Method for updating the landmarks - Faran*
- *Decide on and implement a method of keeping landmarks in sync (will use a single text file copy at SLAC which clients will access) - Faran*
- *Proposal (created and sent 5/13/06,
- *Decide on and implement a method of keeping landmarks in sync (will use a single text file copy at SLAC which clients will access) - Faran*
...
- now
...
- awaits
...
- review)
...
- - Les, all*
- *Decide on format of text file (Location,
...
- lat,
...
- long,
...
- ping_server,
...
- trace_server
...
- #comments)
...
- &
...
- create
...
- file
...
- -
...
- Faran*
...
- *Faran
...
- has
...
- implemented
...
- an
...
- edit
...
- function
...
- but
...
- unable
...
- to
...
- make
...
- it
...
- work
...
- at
...
- SLAC
...
- (5/25/06,
...
- demonstrated
...
- to
...
- Faran
...
- 6/21/06,
...
- Akbar
...
- sent
...
...
- that modification is not working 7/25/06,
...
- Faran
...
- said
...
- retry
...
- but
...
- still
...
- not
...
- working
...
- 7/26/06)
...
- -
...
- Faran*
...
- Get
...
- add
...
- feature
...
- to
...
- work
...
- [Done
...
- 5/29/06
...
- ] -
...
- Faran,
...
- Les
...
- Landmarks:
- *
...
- pinger.ntc.net.pk
...
- denies
...
- accesss
...
...
- to
...
- Azher
...
- &
...
- Faran
...
- 7/25/06,
...
- Azher
...
- responded
...
- that
...
- he
...
- is
...
- checking
...
- 7/27/06,
...
...
- sent
...
- again
...
- 8/21/06,
...
- Azher
...
- knows
...
- about
...
- will
...
- send
...
- person
...
- to
...
- repair
...
- 8/22/06)
...
- -
...
- Faran/Azher*
...
- -202.83.166.182/cgi-bin/mati
...
- (Akbar
...
- sent
...
...
- to
...
- Faran
...
- &
...
- Azher
...
- 7/25/06,
...
- sent
...
...
- to
...
- Azher,
...
- is
...
- it
...
- still
...
- in
...
- use
...
- 8/21/06)
...
- [Done 8/21/06,
...
- decide
...
- to
...
- remove
...
- the
...
- landmarks
...
- since
...
- have
...
- others
...
- at
...
- NIIT
...
- ] -
...
- Faran/Azher-
...
- -202.83.160.42
...
- aka
...
- pinger.ntc.net.pk
...
- (Akbar
...
- sent
...
...
- to
...
- Azher
...
- &
...
- Faran
...
- 7/25/06)
...
- [Fixed 8/21/06
...
- ] -
...
- Faran/Azher-
...
- -Fix
...
- or
...
- understand
...
- why
...
- the
...
- Looking
...
- Glass
...
- sites
...
- are
...
- not
...
- working
...
- (7/26/06)
...
- [Done
...
- 8/16/06
...
- ] -
...
- Faran,
...
- Les,
...
- Akbar-
...
- -bnl.gov
...
- needs
...
- to
...
- be
...
- changed
...
- to
...
- bnl.org
...
- [Done 8/22/06
...
- ] -
...
- Faran-
...
- *Checking
...
- wget
...
- "*http://sfsmds2.vsnl.net/cgi-bin/traceroute.pl?function=ping&target=www.cern.ch&contact=cottrell@slac.stanford.edu&id=TULIP*"
...
- works
...
- with
...
- wget
...
- from*
...
- www.slac.stanford.edu*,
...
- but
...
- not
...
- from
...
- TULIP
...
- and
...
- not
...
- from
...
- atreides.slac.stanford.edu
...
- windows
...
- (Firefox)
...
- browser.
...
- Turns
...
- out
...
- pings
...
- from
...
- atreides
...
- and
...
- iepm-bw
...
- are
...
- blocked
...
- but
...
- not
...
- from
...
- pinger.
...
- (sent
...
...
- to
...
- Mumbai
...
- explaining
...
- problem
...
- and
...
- suggesting
...
- using
...
- a
...
- non-standard
...
- port
...
- 8/21/06)
...
- -
...
- Les*
...
- Apply
...
- to
...
- PingER
...
- node
...
- database
...
- to
...
- check
...
- the
...
- lat/longs
...
- are
...
- roughly
...
- correct
...
- -
...
- Faran
...
- Analysis
- -Develop
- Analysis
...
- new
...
- (alpha
...
- free)
...
- method
...
- to
...
- estimate
...
- location
...
- (in
...
- progress,
...
- expect
...
- to
...
- resolve
...
- in
...
- 2-3
...
- days
...
- 7/20/06)
...
- [Done
...
- did
...
- not
...
- work
...
- out
...
- 8/3/06
...
- ] -
...
- Faran-
...
- Literature search on triangulation,
...
- multi-lateration
...
- -
...
- Faran
...
- Compare
...
- with
...
- DNS
...
- LOC
...
- records,
...
- plus
...
- availability
...
- of
...
- DNS
...
- LOCs
...
- -
...
- Faran
...
- Compare
...
- with
...
- IP2Location
...
- and/or
...
- Netgeo
...
- records
...
- (from
...
...
- -
...
- Faran
...
- Document Faran's
...
- algorithm,
...
- try
...
- new
...
- algorithm
...
- with
...
- optimized
...
- alpha
...
- that
...
- does
...
- not
...
- require
...
- destination
...
- to
...
- be
...
- inside
...
- triangle
...
- -
...
- Faran,
...
- Umar
- Compare Faran's
...
- algorithm
...
- with
...
- Bamba's,
...
- Octant
...
- &
...
- simple
...
- triangulation
...
- Contact Bamba to find out ifhttp://planetlab-01.ipv6.lip6.fr:10000/cbg.php
...
- works
...
- for
...
- any
...
- sites
...
...
- send
...
- 4/21/06)
...
- -
...
- Aziz
...
- Confidence estimates
- Applied to PingER hosts
- Outside triangles, area coverage, need map with accuracy
- Analysis of Accuracy and applicability
- Accuracy vs known locations
- Effect of removing, adding landmarks
- Comparison with other sets of landmarks & methods (can't do Bamba since it is down), Octant, NetGeo for accuracy coverage etc.
- Provide bubble maps of accuracy - Faran
- What area/population is covered by TULIP
- NETRAT - SLAC contact: Adnan, Les
- Evaluate PCA multivariate method of Crovella - Waqar, Adnan,
- *Compare PCA results with Holt-Winters/plateau - Adnan*
- -Fetch Data From SLAC, BNL, CALTECH (Pathchirp, Thrulay, Ping) - Adnan-
- *Fetch data from CERN*
- *Apply PCA on same data and to get potential alerts - Adnan*
- *Comparison of Run-period results and PCA results - Adnan*
- -Improve event detector - Adnan-
- Docment findings on PCA - Adnan
- *Compare PCA results with Holt-Winters/plateau - Adnan*
- *Forecasting comparison of Active vs. passive data - Fareena, Adnan*
- Look at eview implementation of ARIMA (QU has copy) - Fareena
- Extend to more sites/metrics, see need for Integration & higher orders - farena, Adnan
- Try with longer time base - Fareena
- Get time estimates - Fareena
- -Look at JMSL (license $3500 for developer, $2500 for user) [Done 8/17/06]-
- -Prepare document of scope of work [Done 4/20/06] - Fareena-
- -mail Fareena about filename format [Done 05/11/06] - Adnan-
- Detailed Graphs description - Fareena
- Regularization
- Look at moodss (http://jfontain.free.fr/statistics.htm)
- Look at eview implementation of ARIMA (QU has copy) - Fareena
- Evaluate PCA multivariate method of Crovella - Waqar, Adnan,
...
- -
...
- Fareena
...
- Send documentation to SLAC
- Automate procedures
- Define project
- Put together presentation for workshop (for Sep 2006) - Fareena
- Gather team
- Automatic event isolation - Adnan, Yee
- Background/introductory studies - Ali
- Canonical Data set - Adnan
- -Fetch data from monitoring nodes (Pathchirp, Thrulay, Ping, Traceroute) - Adnan, Ali-
- Study/Analyze Data - Adnan, Ali
- Run Run-period - Adnan
- ALERT table changes
- New table design - Adnan
- Script to populate the table - Adnan
- database connectivity problem - Jerrod
- Modify other scripts accordingly - Connie
- IEPM - SLAC contact Connie
- Install OWAMP at NIIT, get NTP working well (NTP working according to Azher 4/20/06) - Connie, Azher
- IEPM-BW Web-services -
- Waiting for a new student. - Fawad, Umar
- Make traceanal into stand alone package - Connie, Umar find someone new to take over
- *Add in new topology - Connie*
- *See if can be modularized - Yee*
- *Integrate with AMP (need pingtable form like interface to allow selection of sce/dst sites and date).*
- *Define project (check how to get data from AMP) - Les, Aziz*
- Pathneck (see )*Yee" title="Visit page outside Confluence" rel="nofollow"linktype="raw" linktext="http://maggie.niit.edu.pk/website/projects/Topological_Analysis.html)*Yee">http://maggie.niit.edu.pk/website/projects/Topological_Analysis.html
...
- )
...
- *Yee
...
- is
...
- the
...
- lead
...
- at
...
- the
...
- SLAC
...
- end
...
- -
...
- Asif*
...
- +Try
...
- and
...
- get
...
- pathneck
...
- working
...
- from
...
- NIIT,
...
- study
...
- debug
...
- output,
...
- work
...
- with
...
- Ningning
...
- <
...
- hnn@cs.cmu.edu
...
- >
...
- (awaits
...
- site
...
- upgrade)
...
- -
...
- Asif+
...
- *Develop
...
- and
...
- install
...
- pathneck
...
- reverse
...
- server
...
- (would
...
- like
...
- to
...
- start
...
- at
...
- NIIT
...
- just
...
- to
...
- assure
...
- code
...
- works
...
- work
...
- with
...
- -y
...
- option)
...
- -
...
- Les,
...
- Asif*
...
- *Modularize
...
- security
...
- of
...
- traceroute.pl
...
- -
...
- Asif,
...
- Yee*
...
- *Add
...
- in
...
- PerfSonar
...
- -
...
- Asif,
...
- Yee*
...
- *Evaluate
...
- and
...
- understand
...
- how
...
- pathneck
...
- needs
...
- to
...
- be
...
- configured,
...
- the
...
- failure
...
- modes,
...
- the
...
- areas of applicability etc.
...
- using
...
- iepm-resp.slac.stanford.edu
...
- -
...
- Asif*
...
- Provide
...
- web
...
- site
...
- documenting
...
- failure
...
- modes
...
- -
...
- Asif
...
- Develop
...
- a
...
- vizualization
...
- Topology
...
- (currently
...
- with
...
- Touchgraph),
...
- color
...
- links,
...
- mouseover
...
- ID
...
- router,
...
- provide
...
- snapshot
...
- Click
...
- on
...
- link/router
...
- to
...
- get
...
- graph
...
- Incorporate
...
- location
...
- (e.g.
...
- via
...
- TULIP)
...
- Investigate
...
- integration
...
- with
...
- traceanal
...
- and
...
- graphviz
...
- -
...
- Asif
...
- Integrate
...
- topology
...
- map
...
- with
...
- pathneck
...
- -
...
- Asif
...
- Look
...
- at
...
- using
...
- PerfSONAR
...
- router
...
- information
...
- (do
...
- not
...
- agree
...
- well,
...
- need
...
- to
...
- get
...
- more
...
- statistics,
...
- to
...
- enable
...
- multiple
...
- measures
...
- need
...
- API
...
- to
...
- get
...
- PerfSONAR
...
- data,
...
- look
...
- perfsonar
...
- UI)
...
- -
...
- Asif
...
- Try
...
- on
...
- Ultralight
...
- (problems
...
- if
...
- <
...
- 4
...
- hops)
...
- -
...
- Asif
...
- Problem
...
- of
...
- 0
...
- results
...
- (reported
...
- to
...
- author
...
- but
...
- not
...
- much
...
- happening
...
- 4/20/06)
...
- -
...
- Asif
...
- Add
...
- position
...
- and
...
- AS
...
- information
...
- to
...
- router
...
- database
...
- -
...
- Asif
...
- Communications
...
- etc.
...
- *Umar
...
- visit
...
- for
...
- 2 weeks (visa
...
- stamped
...
- 7/20/06,
...
- re-scheduled
...
- to
...
- Feb-Mar
...
- 2007
...
- due
...
- to
...
- terrorist
...
- activity)
...
- -
...
- Umar,
...
- Arshad*
...
- *Shahryar
...
- &
...
- Asif
...
- have
...
- visas
...
- will
...
- arrive
...
- 15th
...
- September
...
- -
...
- Shahryar*
...
- *Arshad
...
- may
...
- visit
...
- for
...
- 12-13
...
- September
...
- -
...
- Arshad*
...
- *Arrange
...
- meetings,
...
- Jonathan,
...
- Neil,
...
- Mahesh,
...
- Aziz,
...
- Bebo
...
- -
...
- Adnan,
...
- Les*
...
- Paper
...
- redo
...
- for
...
- CHEP06
...
- (submitted
...
- by
...
- Jerrod
...
- 5/24/06,
...
- *need
...
- to
...
- get
...
- registered
...
- as
...
- SLAC
...
- PUB*
...
- )
...
- -
...
- Aziz
...
- CHEP06
...
- Netflow
...
- paper
...
- (Umar
...
- contacted
...
- Fawad
...
- 5/17/06)
...
- -
...
- Fawad,
...
- Les,
...
- Akbar
...
- Paper
...
- for
...
- HONET
...
- (due
...
- June
...
- 30,
...
- await
...
- hearing
...
- of
...
- acceptance)
...
- - Shahryar
- *Improve
...
- list
...
- of
...
- hosts
...
- monitored
...
- from
...
- pinger2.niit.edu.pk
...
- (remove
...
- aiou
...
- and
...
- monalisa)
...
- -
...
- Azher*
...
- Improve
...
- reliabilty
...
- of
...
...
- list
...
- server
...
- -
...
- Azher
...
- Install
...
- new
...
- UPS
...
- (due
...
- 7/23/06)
...
- -
...
- Azher
...
- Use maggie-niit@googlegroups.com
...
- as
...
- alternative
...
- 8/3/06
...
- -
...
- Azher
...
- Improve
...
- NIIT
...
- connectivity
...
- -
...
- Azher
- *
- Azher
...
- Move
...
- from
...
- NTC
...
- to
...
- PTCL
...
- to
...
- remove
...
- finger
...
- pointing,
...
- and
...
- upgrade
...
- from
...
- <
...
- 1.5Mbps
...
- DSL
...
- to
...
- 2Mbits/s
...
- using
...
- fiber
...
- pedestal
...
- 3
...
- blocks
...
- from
...
- NIIT
...
- with
...
- Cu
...
- from
...
- NIIT
...
- to
...
- pedestal
...
- (recommended,
...
- expect
...
- to
...
- start
...
- in
...
- a
...
- months
...
- and
...
- for
...
- instability
...
- during
...
- cut-over
...
- 7/20/06)
...
- -
...
- Azher*
...
- Projects
...
- (see
...
...
- Proposals
- Submitted NTC proposal (sent for review by PTCL 8/3/06
- Proposals
...
- )
...
- -
...
- Arshad
...
- Pakistan
...
- US
...
- Cooperative
...
- Grants
...
- Program
...
- 2006
...
- (submitted
...
- awaiting
...
- review,
...
- 8/3/06)
...
- -Need
...
- to focus on aiding the people & environment (e.g.
...
- Digital
...
- Divide,
...
- distance
...
- learning)
...
- [Done
...
- 8/3/06
...
- ]-
...
- -Review
...
- old
...
- proposal
...
- (Les
...
- gave
...
- copy
...
- to
...
- Adnan
...
- 5/11/06)
...
- [Done
...
- 7/17/06
...
- ] -
...
- Adnan-
...
- -Prepare
...
- proposal [Done 7/17/06
...
- ] -
...
- Les,
...
- Umar,
...
- Yee-
...
- -Get
...
- signed
...
- by
...
- SLAC,
...
- Stanford
...
- (expect
...
- 7/27/06
...
- ) [Done 8/3/06
...
- ] -
...
- Les-
...
- HEC
...
- solicitation
...
- for
...
- International
...
- collaborations,
...
- due
...
- mid-Sept,
...
- Farooq
...
- PI
...
- Create
...
- draft
...
- -
...
- Umar
...
- Maggie-
...
- NS Site
...
- -
...
- Umar
...
- Need
...
- to
...
- be
...
- updated
...
- with
...
- new
...
- students
...
- photos
...
- and
...
- profile.
...
- Adding
...
- Student
...
- Project
...
- Description.
...
- Some
...
- Pictures
...
- Left
...
- and
...
- will
...
- be
...
- added
...
- soon
...
- Post
...
- the
...
- weekly
...
- presentation
...
- on
...
- the
...
- maggie-ns
...
- web
...
- site.