Friday, August 11, 2017

Bus Schedule : EFSC 2017 - 2018

Mel Hi to EFSC: 11:59AM to 12:31PM, Bus 29

Link

https://goo.gl/maps/ccnjYoteWVQ2

Map

1


OR

Option 2: 12:59 to 1:30PM, Bus 29

https://goo.gl/maps/iPmiwUBtZVN2

2



EFSC to Indialantic: 5:22PM -6:22PM, Bus 21 28 26

Link

https://goo.gl/maps/KywSHp6adZK2

Map


Screenshot_4



Mel Hi to Home

Mel Hi to Home: 12:00 PM – 12:47

https://goo.gl/maps/PGu4Yeh9h1A2

clip_image002

2:00 PM (Thursday) - 2:47 PM (47 min)

https://goo.gl/maps/4g96LpCS8G92

clip_image004

Thursday, August 10, 2017

Notes from Comparing and Buying a NAS for Home office and Media Storage and Serving

Looking at upgrading from a personal cloud to a proper NAS, I had a few key goals in mind to pick the best NAS for me,

The following bullets are what I am seeking in a NAS:

1) Speed : Wired Throughput, Wifi file transfer & Wifi VideoStreaming 

2) Video Encoding performance

3) Failover

4) Durability

5) Price



WINNER:

Synology DS216+II

And above all the Qnap Reviews on Amazon and B&H Pointed me away from QNap

Forum reviews and review: Buy Here

https://forum.synology.com/enu/viewtopic.php?t=122826

https://www.reddit.com/r/synology/comments/5z2n3s/ds216play_or_ds216ii/

https://www.youtube.com/watch?v=38k4ENBL5lA

http://naschart.com/compare/western-digital-my-cloud-ex2-ultra-wdbvbz0000nch-68,synology-diskstation-ds216-ii-ds216p2-33,qnap-ts-251a-ts-251a-103

Drives

Compatability


Some notes gathered while comparing NAS’s & related

Speed: Notes and Best Practices for Wired

USB 3.0 : 625 megabytes per second. hard drives are usually fast enough to edit 1080p HD video. If they’re solid state drives (SSDs),’

eSATA : Some PCs have eSATA cards which allow you to use this standard which can read up to 750 MB/sec.

Thunderbolt 2 : MACs and Many new PCs, is fastest, however need PC with port, up to 2500 megabytes per second,

Thunderbolt 3: MACs and some PCS 5,000 megabytes per second WOOT

Best Choice: Thunderbolt Storage Device LaCie Rugged USB 3.0 Thunderbolt

recommend purchasing hard drives and RAID systems for editing in sets of two: if you buy one 2TB hard drive to store your footage on, buy a second 2TB hard drive to store a complete backup of your footage as well 

image

Speed: Wifi Video Streaming, excellant reference: from Synology

** Before testing wifi, be sure to fix any WIFI network issues, see Top 5 ways to fix WIFI Speed issues

Speed Test tools:

1. NAS Upload Speed : NAS providded Speed tester: also If NAS can transcode, the transcoded video might have lower bitrate, and you only need to meet lower bandwidth requirements.

2: Router Upload Speed : TYry SpeedTest.net if you want to know the upload speed of your home router

3. Device Download Speed:  Download the "Speed Test"


image

Comparing Wired, WIFI Internet:

image

First lets compare some home network speed requirements as a baseline of what we need

From

https://www.topnettricks.com/high-speed-home-media-network/


Pick a NAS:

20170824

NAS Storage

http://www.computershopper.com/feature/2017-guide-the-best-nas-drives-for-homes-and-small-offices

TS

https://www.pcmag.com/article2/0,2817,2401086,00.asp

QNAP TS-251

External HD:

Fastest 2017

Samsung T3 – the fastest external hard drive on the market

https://hddmag.com/2017/06/external-hard-drives-for-video-editing.html

Picks:

http://thewirecutter.com/reviews/best-network-attached-storage/

QNAP Turbo NAS TS-251 i

or

Ts-251A, it has 4K streaming.

or

Ts-251+

Pros

Capacity: N/A | Interface: 2 x Gigabit Ethernet, USB 3.0 | Features: Remote file access, HDMI out, 4K media transcoding, DLNA

Feature-packed media NAS

two drive bays.

two USB 2.0 ports and two USB 3.0 ports, also has an HDMI port, s

p to 8 GB of memory, the TS-251 has more-powerful hardware than most NAS device

linux-based OS is

Intel Celeron 2.41 GHz dual-core processor and either 1 GB or 4 GB of RAM,

Mobile app: QNAP’s app is the bes

Remote access and app access by enabling HTTPS

CONS;

streaming a 1080p MKV video from the NAS to the Qvideo app on an HTC One via 802.11ac Wi-Fi.

n-the-fly and offline high-definition video transcoding, so you can store HD video on the TS-251 and stream it to another device in

DS216+II is a powerful home NAS with similar features to our main pick. It lacks HDM

Synology DiskStation DS412+

4 bay for maximum protection

Capacity: Up to 32TB | Interface: 2 x Gigabit Ethernet, USB 3.0, eSATA | Features: Quad bay, can be expanded, wake on LAN

Best Streaming:

X2 Ultra

Western Digital My Cloud EX2 or WD My Cloud EX2 or WD My Cloud EX2 Ultra

https://www.techhive.com/article/3143648/network-storage/best-nas-box-for-media-streaming-and-backup.html#toc-1

The small business version of the My Cloud Mirror is now even better

Capacity: 4TB, 8TB, 12TB, 16TB | Interface: Gigabit Ethernet, USB 3.0 | Features: Remote file access, RAID features, My Cloud OS 3 software

Synology DS216play

https://www.lifewire.com/best-nas-network-attached-storage-4140167



Test Process:

Summary:

easiest way to measure real-world NAS performance, at least for what you’re going to be doing with a home NAS, is to copy files to and from the NAS and calculate the data rate. For the NAS devices we tested in 2015, we connected each via Gigabit Ethernet to TP-Link’s Archer C9 Gigabit Router.

Detail:

Robocopy file-copying tool to read and write three datasets to each NAS: a 1.35 GB photo folder containing 216 individual JPEG files; a 35.2 GB music folder with 8,961 MP3 files in it; and a single 17.8 GB high-definition MKV (movie) file. We ran each test three times in each direction (writing to the NAS and reading from it) and averaged the results.

NAS Peripherals to get

TP-Link’s Archer C9 Gigabit Router. Best router for under $100: TP-Link Archer C7 (AC1750)

(a.k.a. Nighthawk X4S Smart WiFi Gaming Router)

https://cordcuttingreport.com/2017/01/21/best-router/


wireless Keyboard/mouse if VM

Thunderbolt capable laptop (if port avail)

easiest way to measure real-world NAS performance, at least for what you’re going to be doing with a home NAS, is to copy files to and from the NAS and calculate the data rate. For the NAS devices we tested in 2015, we connected each via Gigabit Ethernet to TP-Link’s Archer C9 Gigabit Router.

Wired Storage Devices for Video Editing:

http://documentarycameras.com/best-hard-drives-raid-systems-film-video-editors/


Thunderbolt Storage Device

LaCie Rugged USB 3.0 Thunderbolt

https://www.cnet.com/products/lacie-rugged-usb-3-0-thunderbolt/review/


LaCie Rugged Thunderbolt and USB 3.0 2TB Portable Hard Drive STEV2000400

G-DRIVE ev ATC New! G-Technology

http://www.videoguys.com/blog/videoguys-recommends-g-tech-external-drives-above-all-others/


Super expensive

https://www.qnap.com/static/landing/useng/videoproduction/


http://thewirecutter.com/reviews/best-network-attached-storage/





Useful Charts / Tables for Network, Service and Drive Performance Comparisons

Compare NAS’s

NAS roundup features


NAS Speeds

image

image

WIFI comparison Througput :

image



Compare Common Apps Netwoth throughout min requirements

image

WIFI Channel Bonding Compare                                                                                               

image

image

Summary of how to Fix slow WIFI networks

Excerpts from

Fix #1: Use the Correct Measure


     To get a more accurate measure of the speed of your wireless connection, you need to use a method that actually measures the speed that your connection is delivering. include:
     Timing a drag-and-drop filecopy and calculating speed (file size / transfer time). LAN Speed Test does essentially the same thing, but automatically for Windows-based systems.
     Running a file copy and using the Networking monitor in Windows Task Manager or Vista's Reliability and Performance Monitor (Start > Run perfmon.msc)
     Using NetMeter while watching or listening to a stream or transferring files. (There is also a similar program of the same name from Brothersoft.)
     Tools: Simpli-File Statistics, FastCopy.exe

Fix #2: Use 802.11n Clients


     Only an 802.11n client has what it takes to get higher throughput from a draft 11n router.
     802.11n can provide higher throughput at a given location than 802.11b/g

Fix #3: Don't Connect Draft 11n and 11b/g clients to the same router


     mixing 11n and "legacy" clients can reduce throughput by 50 to 80%.
    

Fix #4: Use WPA2/AES and Enable WMM


     Most 802.11n products will knock your throughput down by up to 80% if you use WEP or WPA/TKIP security
     WMM must be enabled in order to get link rates higher than 54 Mbps

Fix #5: Don't use Channel Bonding


     Channel-bonding trick can provide a 10 to 20 Mbps throughput increase, but usually works best under strong signal conditions.

Downlink throughput comparison - Linksys

Sunday, August 6, 2017

Tweak Windows 7 Performance

Subset of Black Vipers awesome tips!


Remove/Disable following to improve Win7 performance:

1) Restore and Windows Search (Indexing) Features

Get rid of System Restore and file versioning. Where do you find it?

With the default Category Control Panel:

  1. Head to Start
  2. Select Control Panel
  3. Select System and Security
  4. Select System
  5. Select System Protection (on the left side)
  6. Select the Continue button (if UAC is active)
  7. Select System Protection Tab (should be there already)
  8. Select a hard drive listed under "Protection" that has "On" in the column
  9. Select the Configure button
  10. Select the "Turn off system protection" radio button
  11. Drag the "Max Usage" slider all the way to the left to 1%
  12. Select the Delete button if you wish to get rid of the current backups (not a wise idea if you are wanting to keep System Restore active)
  13. Select the Ok button to apply the settings (you may get several warning dialogs that you have too little space allocated or that you are deleting old restore points.

You can now disable the Windows Search Feature:

With the default Category Control Panel:

  1. Head to Start
  2. Select Control Panel
  3. Select Programs
  4. Select under Programs and Features "Turn Windows Features on or off"
  5. Scroll down to Windows Search and uncheck it
  6. Select the Ok button to close the panel

Number Three: Remote Assistance and Remote Desktop

Remove Remote Assistance and ensure Remote Desktop is disabled.

Take Note: Remote Desktop is not available on Windows 7 Starter, Home Basic or Home Premium, so the option will not be there.

Where do you find it?

With the default Category Control Panel:

  1. Head to Start
  2. Select Control Panel
  3. Select System and Security
  4. Select System
  5. Select Remote settings (on the left side)
  6. Select the Continue button (if UAC is active)
  7. Uncheck "Allow Remote Assistance connections to this computer " option
  8. Ensure "Don’t allow connections to this computer" option is checked
  9. Select the Ok button to apply the settings

Number Four: Aero (Themes)

Reduce the overhead associated with Windows 7 new Theme. As a side note, the new Aero is a big reason to upgrade to Windows 7 and I really enjoy the new look. However, if you are using an older system that does not meet the recommended requirements to run the Aero Glass engine or have a system that does not have Windows 7 certified driver support, disable the themes to make it look like Windows 2000/XP (with its new theme disabled) and save the memory.

Also, in order to get back Aero Themes selection (after performing these steps, they will be grayed out of selection), you will have to reverse (enable) the features and reboot.

With the default Category Control Panel:

  1. Head to Start
  2. Select Control Panel
  3. Select Appearance and Personalization
  4. Select Personalization
  5. Select Theme
  6. Under Basic and High Contrast Themes, select "Windows Classic"

Fine tune visual performance options:

With the default Category Control Panel:

  1. Head to Start
  2. Select Control Panel
  3. Select System and Security
  4. Select System
  5. Select Advanced system settings (on the left side)
  6. select Advanced tab
  7. Select Settings button under Performance
  8. Select "Adjust for best performance."
  9. Select the Ok button

In order to shrink up the task bar to be only "one line", you will need to check another box located here:

  1. Right click the taskbar where there is nothing at
  2. Select Properties
  3. Taskbar tab
  4. Check "Use small icons"

After that, Disable and Stop the Themes service.

With the default Category Control Panel:

  1. Head to Start
  2. Select Control Panel
  3. Select System and Security
  4. Select Administrative Tools
  5. Select Services
  6. Select "Themes" service (Double Click)
  7. Select General Tab
  8. In the Startup type: select "Disabled"
  9. In the Service status area: select "Stop"
  10. Select the Ok button to close the panel

You may also want to disable the Desktop Window Manager Session Manager Service

  1. Head to Start
  2. Select Control Panel
  3. Select System and Security
  4. Select Administrative Tools
  5. Select Services
  6. Select "Desktop Window Manager Session Manager" service (Double Click)
  7. Select General Tab
  8. In the Startup type: select "Disabled"
  9. In the Service status area: select "Stop"
  10. Select the Ok button to close the panel

Rebooting is not required as each action performed above is applied at the time it is finished.

Number Seven: Add/Remove Programs remove unnecessary apps


UnInstall Avast,

Old KB Files/

Run Disk Cleanup

MsConfig

Hijack This

then

Malware Bytes for a scan

Saturday, August 5, 2017

Disable OTA Updates

Finally a good ref on disabling the Android OTA works on TM H901 V10

Check here

and Droid Forums

How to play a PlayList on Android that uses music files on an smb share (Windows or NAS, ect)

Plus, how to share Playlists between Windows and Android, for music stored on a NAS device.

Using VLC:

1. Windows: Place your music on network share

2. Windows: Create a play list in xspf format
image

3. Android: Download VLC (do NOT use 2.0.6, there is bugs with SMB authentication, see https://forum.videolan.org/viewtopic.php?t=45228)

a. Download VLC 2.1.6,

b. http://www.apkmirror.com/apk/videolabs/vlc/vlc-2-1-6-release/

c. clip_image002

4. Android Create a playlist in android,

clip_image004

5. Android: then view the playlist in SQL Editor,

a. They store playlist as a SQLLite DB, thus download DB tool and view playlist

https://android.stackexchange.com/questions/15045/where-and-how-does-android-store-music-playlists

b. We want to get the exact format that Android VLC uses for path to mp3/music files

DB is stored in

./data/data/org.vlc/Databases

c. clip_image006 clip_image008

d

6.

Then Open Windows playlist and replace all the windows paths with remote paths:

File\\C:\Hello

Smb://Server/Hello

clip_image010

Replace each local path with remote path in xspf from step 1

clip_image012

Optional, replace artwork refs (anything local)

clip_image014

After Search and Replace, comparing the remote and local file:

clip_image016

Save the xspf to network share Open this file in Androoid VLC as a remote file,

you can now play mp3 files on your network share!

Optional: Tune VLC

Per : https://forum.videolan.org/viewtopic.php?f=35&t=102250&p=458563&hilit=playlist#p458563
Hardware Acceleration ----> Full
Performance ----> Deblocking Filter Settings ------> Full
Performance ----> Enable Frame Skip -----> (check) (yes)

Similar article, using adb, I didn’t try this

http://vlc-playlist-android.blogspot.com/

Other paths tried:

clip_image018

Use Text Pad to replace XML Element with a blank (any) string

Using simple regex, we can find every element that matches a certain name and replace that line with something else.

Reg ex:

<image>.*?</image>

Be sure to format your xml DOM before pasting into text pad, to ensure line seperation.

Screenshot_1