Priority Manager V1.6

[wahid]

Priority Manager V1.6 BY BUYUKBANG

v1.6
-----
NEW: fine tuning for the channel switching times. (Thanks to Zeini for the tests)

NEW: Set all system passwords from user interface.

NEW: Automatic correction PriorityManagerSettings.txt format againist accidentally UNIX
is in DOS format saved by users.

NEW: Priority Management feature can turn on and off times of user interface or directly
of PriorityManagerSettings.txt.

NEW: DYNAMIC_SLEEP, MAJOR_SLEEP_TIME, MINOR_SLEEP_TIME parameters are added. You can
Changes in these parameters in PriorityManagerSettings.txt if you are not satisfied (or
Problems) Priority Management feature. This gives you more control over the priority
Management.

NEW: DOM Speed Increading function on and off times of user interface or directly
of PriorityManagerSettings.txt.

New: Support for the CIF and mounting NFS shares of the same file server at the same time.

UPDATE: With a click of a button in the user interface, sometimes empty output.

FIX: Incorrect documentation saying that it requires CRON feature allows BusyBox
Feature. In fact, / plugins / Priority Manager / busybox is called directly by Priority Manager,
So, if you wish, you can disable BusyBox function while using CRON function.

[nickman9271]

excelent tool , many improvements

[aguda]

IMPORTANT NOTE ABOUT THESE RELEASE:
------------------------------------------------
TO USE KILL_TV_EMU OPTION OR "MOVIE & BROWSER" BUTTON, YOU NEED TO REBOOT YOUR BOX AFTER (RE)ACTIVATONS OR RESTARTS OF PRIORITY MANAGER FROM ITS USER INTERFACE. THIS IS A SPECIAL REQUIREMENT FOR ONLY THESE FEATURES.

DESCRIPTION:
------------------------------------------------------------------------------------------
This plugin is written by BUYUKBANG to improve total performance of Azbox HD and add some
missing features! However its name remains as "Priority Manager", it now makes more than
its name offers. Here are the features of Priority Manager:

* Priority Manager automatically changes the priorities of the processes, kill and restart
some of the processes to give optimal performance for the menu being used. I tested all
processes one by one, decided their effects on the performance of all modules and prepared
a bug-free (hopefully) and complex logic to cover all possible usage cases.

* Priority Manager provides power saving! Smudger's power measurements show that
Priority Manager decrease power consumption of the box from 25W to 23W while watching an
SD channel and from 28W to 24W while watching an HD channel.

* Priority Manager provides password protected hidden channel list feature. This will
cover a missing functionality in Azbox and so that you will be able to prepare a separate
hidden channel list which you want hide from people not knowing your password. Default
channel list will be automatically replaced after reboot. So any reboots / electricity
problems will not reveal your hidden channel list.

* Priority Manager can move plugins to internal HDD or USB storages.

* Priority Manager upgrades Busybox from v1.0 to v1.16.

* Priority Manager enables Cron usage.

* Priority Manager optionally automatically mounts CIF and NFS shares when remote server
is online and automatically unmounts CIF AND NFS shares when remote server is offline, so
protects file manager from freezes when remote goes offline after the shares mounted.

* Priority Manager optionally creates swap file on your HDD/Flash disk which will help
RAM by caching some part of the memory. Priority Manager not only supports creating swap
file on internal HDD or usb HDD/Flash disk connected before Azbox boots, it also supports
creating swap file on usb HDD/Flash disk connected after Azbox boots by continuously
checking for new USB devices.

* You can backup or restore /DISK2 and /PLUGINS folders with just a simple button from
user interface.

* Priority Manager optionally takes backup of /DISK2 and /PLUGINS folders in user defined
periods in background.

* Priority Manager can execute user selected programs after going into SLEEP mode and
the kill them after return from SLEEP mode. By using this feature running resource
intensive programs like transmission, aMule, azepgmgr in only SLEEP mode will be
automatically managed without user intervention.

* Priority Manager increases internal storage (DOM) speed speed up to 20% by changing
its working parameters.

* Priority Manager provides "Deep Sleep Mode" which automatically kills all unnecessary
applications and improve downloading speed when box goes to sleep mode.

* You can reset all system passwords with just a simple button from user interface.

* Up on deactivating or uninstalling Priority Manager, if related features activated in
/DISK2/etc/PriorityManagerSettings.txt, Busybox downgrades to the orginal version,swap file
and cron is deactivated all mounted shares are unmounted and plugins are moved back to
original place. A complete rollback without reboot requirement is performed.


SPECIAL THANKS TO:
------------------------------------------------------------------------------------------
Smudger for the all information, tests and power measurements, his tests killed the bugs!

Kanber Kav for his permission for the usage and modification of his Multicas Info plugin
and for the idea of increasing internal storage (DOM) speed!

Zeini for the detailed channel switching time tests!


Bug Reports
------------------------------------------------------------------------------------------
If you have any problems with Priority Manager, activate VERBOSE LOG from user interface
and restart Priority Manager from PLUGINS-->PriorityManager-->Activate/Reactivate.
This will create a verbose log file /Download/PriorityManager_Verbose_Log . Collect data
with this option set to 1, without stopping, restarting, reactivating and deactivating
Priority Manager, because all this operations will delete all old log files. Then send an
e-mail to buyukbang @ gmail.com containing PriorityManager_Verbose_Log with the approximate
time that problem occured.

v1.7
-----
NEW: Added KILL_TV_EMU and WAIT_SECONDS_BEFORE_KILL options to PriorityManagerSettings.txt.
When KILL_TV_EMU is activated, all TV and EMU applications are automatically killed after
switching to movie, rss or browser menus. with this feature, your box will have more free
system resources (both processing power -CPU- and RAM) for playing higher bitrate movies
or browsing the internet.

NEW: Added "Movie & Browser" button to user interface. If you don't want to use "Auto
Kill TV-EMU" feature activated by KILL_TV_EMU option, you can use "Movie & Browser"
button to kill TV and EMU applications before watching a very high bit rate movie file.
TV and EMU applications will be automatically restarted after swithcing back to TV menu.

NEW: "Hidden Channel List" button now doesn't need to reboot the box.

NEW: "Default Channel List" added. So you don't need to reboot the box to activate default
channel list.

NEW: Azbox settings file (selene.conf) is included in both "Default Channel List" and
"Hidden Channel List" packs. So you can define and use different settings (ie. volume,
parental lock setting, last switched channel, etc..) for each channel lists.

NEW: OSCAM EMU prioritization. (Thanks to Alex-1 for the information!)

NEW: OpenVPN prioritization. (Thanks to banditus for the information!)

NEW: Decreased CPU usage of PriorityManager.sh (Its priority is decreased and default
MINOR_SLEEP_TIME value is set to 3.)

FIX: HDD not sleeps when reserved programs are waiting to be recorded. Previous fix made
in v1.4 was not enogh. But this time the problem is completely fixed (Thanks to Alex-1
for the bug report and fix tests!)

INSTALLATION:
------------------------------------------------------------------------------------------
METHOD 1 : USING PLUGINS MENU USER INTERFACE
1. Extract PriorityManager.plugin and plugins.lst files from the archive file.

2. Copy PriorityManager.plugin and plugins.lst to USB or simply transfer them by FTP to
/tmp folder of your Azbox.

3. Enter Plugins menu, press Red Button on remote controller to add plugin. If you're
using USB select to install it from USB, or if you transferred files to /tmp folder
install it from tmp folder.

4. Check user defined parameters in /DISK2/etc/PriorityManagerSettings.txt and edit
parameters if you want, save the file.

5. Activate plugin from the plugins menu: PLUGINS-->PriorityManager-->Activate/Reactivate

6. After the first run of the script standby.sh and wakeup.sh scripts will be created
under /DISK2/etc . These scripts will help to main script for the decision of the sleep
mode by creating and deleting a file ( /tmp/PriorityManager_Sleep ) If you have already
standby.sh and wakeup.sh in /DISK2/etc, they will be backed up by installation process
in the same directory. Then you may want to manually add below commands to scripts
before running Priority Manager:
echo 0 > /tmp/PriorityManager_Sleep = to standby.sh
rm /tmp/PriorityManager_Sleep = to wakeup.sh

METHOD 2 : MANUAL INSTALLATION
Those having difficulties with azbox plugin installation mechanism may choose this method.
1. Rename PriorityManager.plugin as PriorityManager.tgz and extract files with an unzip
tool like winrar, 7-Zip, etc.

2. Upload PriorityManager folder to azbox under /PLUGINS folder.

3. chmod 755 everything in PriorityManager folder and its sub folders.

4. Run following command in TELNET: /PLUGINS/PriorityManager/sh/install.sh

5. Check user defined parameters in /DISK2/etc/PriorityManagerSettings.txt and edit
parameters if you want, save the file.

6. Activate plugin from the plugins menu: PLUGINS-->PriorityManager-->Activate/Reactivate

7. After the first run of the script standby.sh and wakeup.sh scripts will be created
under /DISK2/etc . These scripts will help to main script for the decision of the sleep
mode by creating and deleting a file ( /tmp/PriorityManager_Sleep ) If you have already
standby.sh and wakeup.sh in /DISK2/etc, they will be backed up by installation process
in the same directory. Then you may want to manually add below commands to scripts
before running Priority Manager:
echo 0 > /tmp/PriorityManager_Sleep = to standby.sh
rm /tmp/PriorityManager_Sleep



DESCRIPTION OF THE PROCESSES:
------------------------------------------------------------------------------------------
SDecoderServer - A/V playback and demux
DStar - Menu handler
CRTVCore - TV module
CRTVSetup - TV module
detector_test - file type detection
emu_module - Multicas
file_control - manages file operations.
mbox_module - MBox emu
mgcamd - MgCamd emu
cheops_module - Cheops emu
sbox.sigma - SBox emu
telnetd - telnet server
vsftpd - ftp server
JIPC_Server - manages messages between processes (Java Interprocess Communication Server)
cifsdnotifyd - SAMBA server
cifsoplockd - SAMBA server
xfslogd - XFS log
xfsdatad - XFS
xfsbufd - XFS
ir_control - Remote control
youtube_player - Youtube
Polaris - Browser
browser_control - Browser
rssfeed - RSS
EStar - Photo viewer


LIST OF NEW COMMANDS IN BUSYBOX V1.16:
------------------------------------------------------------------------------------------
ar, arp, arping, blkid, brctl, bzip2, cal, catv, chattr, chpasswd, chpst, cksum, comm,
cpio, crond, crontab, cryptpw, cttyhack, depmod, devfsd, devmem, dhcprelay, diff, dnsd,
dnsdomainname, dumpkmap, ed, eject, envdir, envuidgid, ether-wake, expand, fakeidentd,
fbsplash, fdflush, findfs, flash_eraseall, flash_lock, flash_unlock, flashcp, fold, fsck,
fsck.minix, fsync, ftpd, ftpget, ftpput, fuser, hd, httpd, hush, ifenslave, ifplugd,
inetd, ip, ipaddr, ipcalc, ipcrm, ipcs, iplink, iproute, iprule, iptunnel, kbd_mode,
killall5, length, linux32, linux64, loadfont, loadkmap, logread, losetup, lpd, lpq, lpr,
lsattr, lspci, lsusb, lzmacat, lzop, lzopcat, makemime, man, mdev, mesg, microcom,
mkdosfs, mke2fs, mkfs.ext2, mkfs.minix, mkfs.reiser, mkfs.vfat, mkpasswd, mountpoint,
msh, nameif, nc, nice, nmeter, nohup, ntpd, patch, pgrep, ping6, pkill, popmaildir,
printenv, pscan, rdev, readprofile, realpath, reformime, resize, rpm, rpm2cpio, rtcwake,
runlevel, runsv, runsvdir, script, scriptreplay, sendmail, seq, setarch, setconsole,
setfont, setkeycodes, setlogcons, setsid, setuidgid, sha256sum, sha512sum, showkey,
slattach, softlimit, split, stat, sum, sv, svlogd, switch_root, tac, tcpsvd, tftpd,
timeout, tr, traceroute6, tunctl, tune2fs, udpsvd, uncompress, unexpand, unlzma, unlzop,
volname, wall, watch, watchdog, who, zcip

Thanks to buyukbang

[Edo2]

Priority manager v1.8 by buyukbang



Release Log For v1.8

This version is developed and tested on the firmware 0.9.5020 by BuyukBang and it's 
also tested on the firmware 0.9.4890 by Gorsky.

NEW: Optimizations for TV channel browser, TV channel switch speed and recording.

NEW: Optimizations for server + client EMU configurations (e.g. oscam + mgcamd).

NEW: More DOM speed improvement with DOM_SPEED=1 setting.

NEW: Added LEFT_SHIFT, TOP_SHIFT and RATIO parameters to PriorityManagerSettings.txt. 
Now users that have problems with Priority Manager screen size on their TV's can 
easily adjust size with this setting file.

NEW: Added RUN_AFTER_RETURN_FROM_KILL option to PriorityManagerSettings.txt. Now you can
define your epg plugin script to be run when switching back to TV mode after TV and EMU
killed by KILL_TV_EMU option.

NEW: If you put your hosts file and/or .profile file under /DISK2, they'll be replaced
with the original files automatically by Priority Manager at the startup (Normally these
files are always restored by the firmware). So you can define your own host redirections
and profile settings (e.g. aliases).

NEW: Added support for automatically pausing OSCam DVB API when Azbox sleeps (OSCam works
as server mode only) and resuming it again when Azbox wakes up (OSCam works as client &
server mode). This provides more system resources for applications running while Azbox is
sleeping and also a small amount of power saving.

NEW: Added "Mode" button to user interface.

NEW: Rearranged PriorityManagerSettings.txt.

FIX: Sometimes TV and EMU doesn't restart after switching back to TV mode when KILL_TV_EMU
option is activated.

FIX: After wakeup TV and EMU doesn't restart after switching back to TV mode when KILL_TV_EMU
option is activated.

FIX: Performance fix for Cheops EMU.

Tester Reviews For v1.8 Release

- "We saw the I**X BD 1080 DTS documentary last night and NO PROBLEM streaming!!!! 
I am impressed!!!" (Gorsky)

- "Browser Speeds etc are better than other version." (Smudger)

- "I've done some test and it seems much better than pm1.7" (Alex-1)

- "This version is looking really really good, zapping is faster and channel list navigation 
is faster. From what i am testing, is pretty good." (hfmls)

- "Perfect ... You did a perfect job." (arci - comments for new screen size parameters)

- "Thank you! Now I've found for me the ideal parameters." (Zeini- comments for new 
screen size parameters)

SPECIAL THANKS TO:

Smudger for the all information, tests and power measurements, his tests killed the bugs!

Kanber Kav for his permission for the usage and modification of his Multicas Info plugin
and for the idea of increasing internal storage (DOM) speed!

Zeini for the detailed channel switching time tests!

Gorsky for the detailed review, tests, feedbacks and recommendations.

Alex-1, arci, hfmls, appoggio77, Moicas3004 for their great feedbacks and beta tests!

DESCRIPTION:

This plugin is written by BuyukBang to improve total performance of Azbox HD and add some
missing features! However its name remains as "Priority Manager", it now makes more than
its name offers. Here are the features of Priority Manager:

* Priority Manager automatically changes the priorities of the processes, kill and restart
some of the processes to give optimal performance for the menu being used. I tested all
processes one by one, decided their effects on the performance of all modules and prepared
a bug-free (hopefully) and complex logic to cover all possible usage cases.

* Priority Manager provides power saving! Smudger's power measurements show that
Priority Manager decrease power consumption of the box from 25W to 23W while watching an
SD channel and from 28W to 24W while watching an HD channel.

* Priority Manager provides password protected hidden channel list feature. This will
cover a missing functionality in Azbox and so that you will be able to prepare a separate
hidden channel list which you want hide from people not knowing your password. Default
channel list will be automatically replaced after reboot. So any reboots / electricity
problems will not reveal your hidden channel list.

* Priority Manager can move plugins to internal HDD or USB storages.

* Priority Manager upgrades Busybox from v1.0 to v1.16.

* Priority Manager enables Cron usage.

* Priority Manager optionally automatically mounts CIF and NFS shares when remote server
is online and automatically unmounts CIF AND NFS shares when remote server is offline, so
protects file manager from freezes when remote goes offline after the shares mounted.

* Priority Manager optionally creates swap file on your HDD/Flash disk which will help
RAM by caching some part of the memory. Priority Manager not only supports creating swap
file on internal HDD or usb HDD/Flash disk connected before Azbox boots, it also supports
creating swap file on usb HDD/Flash disk connected after Azbox boots by continuously
checking for new USB devices.

* You can backup or restore /DISK2 and /PLUGINS folders with just a simple button from
user interface.

* Priority Manager optionally takes backup of /DISK2 and /PLUGINS folders in user defined
periods in background.

* Priority Manager can execute user selected programs after going into SLEEP mode and
the kill them after return from SLEEP mode. By using this feature running resource
intensive programs like transmission, aMule, azepgmgr in only SLEEP mode will be
automatically managed without user intervention.

* Priority Manager increases internal storage (DOM) speed speed up to 20% by changing
its working parameters.

* Priority Manager provides "Deep Sleep Mode" which automatically kills all unnecessary
applications and improve downloading speed when box goes to sleep mode.

* You can reset all system passwords with just a simple button from user interface.

* If you put your hosts file and/or .profile file under /DISK2, the original files are
replaced with your files automatically by Priority Manager at the startup (Normally these
files are always restored by the firmware). So you can define your own host redirections
and profile settings (e.g. aliases).

* Up on deactivating or uninstalling Priority Manager, if related features activated in
/DISK2/etc/PriorityManagerSettings.txt, Busybox downgrades to the orginal version,swap file
and cron is deactivated all mounted shares are unmounted and plugins are moved back to
original place. A complete rollback without reboot requirement is performed.

INSTALLATION:

METHOD 1 : USING PLUGINS MENU USER INTERFACE
1. Extract PriorityManager.plugin and plugins.lst files from the archive file.

2. Copy PriorityManager.plugin and plugins.lst to USB or simply transfer them by FTP to
/tmp folder of your Azbox.

3. Enter Plugins menu, press Red Button on remote controller to add plugin. If you're
using USB select to install it from USB, or if you transferred files to /tmp folder
install it from tmp folder.

4. Check user defined parameters in /DISK2/etc/PriorityManagerSettings.txt and edit
parameters if you want, save the file.

5. Activate plugin from the plugins menu: PLUGINS-->PriorityManager-->Activate/Reactivate

METHOD 2 : MANUAL INSTALLATION
Those having difficulties with azbox plugin installation mechanism may choose this method.
1. Rename PriorityManager.plugin as PriorityManager.tgz and extract files with an unzip
tool like winrar, 7-Zip, etc.

2. Upload PriorityManager folder to azbox under /PLUGINS folder.

3. chmod 755 everything in PriorityManager folder and its sub folders.

4. Run following command in TELNET: /PLUGINS/PriorityManager/sh/install.sh

5. Check user defined parameters in /DISK2/etc/PriorityManagerSettings.txt and edit
parameters if you want, save the file.

6. Activate plugin from the plugins menu: PLUGINS-->PriorityManager-->Activate/Reactivate

IMPORTANT NOTES & PERFORMANCE TIPS:

- If you have any problem with Priority Manager screen size on your TV, adjust LEFT_SHIFT,
TOP_SHIFT and RATIO parameters in /DISK2/etc/PriorityManagerSettings.txt for your TV.

- For the best performance activating KILL_TV_EMU, DOM_SPEED, SWAPPER and UPGRADE_BUSYBOX
parameter in /DISK2/etc/PriorityManagerSettings.txt is highly recommended. These values
are disabled by default. You can find more detailed explanations about these parameters in
PriorityManagerSettings.txt.

- After the first run of the script standby.sh and wakeup.sh scripts will be created under
/DISK2/etc . These scripts will help to main script for the decision of the sleep mode by
creating and deleting a file ( /tmp/PriorityManager_Sleep ) If you have already standby.sh
and wakeup.sh in /DISK2/etc, they will be backed up by installation process in the same
directory. Then you may want to manually add your own commands to these scripts before
running Priority Manager.

- You need to disable Priority Manager and reboot before upgrading firmware from Settings
menu if you activated UPGRADE_BUSYBOX setting. There is no such a requirement for upgrading
from usb boot menu (patch.bin method).

BUG REPORTS

If you have any problems with Priority Manager, activate VERBOSE LOG from user interface
and restart Priority Manager from PLUGINS-->PriorityManager-->Activate/Reactivate.
This will create a verbose log file /Download/PriorityManager_Verbose_Log . Collect data
with this option set to 1, without stopping, restarting, reactivating and deactivating
Priority Manager, because all this operations will delete all old log files. Then send an
e-mail to buyukbang @ gmail.com containing PriorityManager_Verbose_Log with the approximate
time that problem occured.

LIST OF NEW COMMANDS IN BUSYBOX V1.16:

ar, arp, arping, blkid, brctl, bzip2, cal, catv, chattr, chpasswd, chpst, cksum, comm,
cpio, crond, crontab, cryptpw, cttyhack, depmod, devfsd, devmem, dhcprelay, diff, dnsd,
dnsdomainname, dumpkmap, ed, eject, envdir, envuidgid, ether-wake, expand, fakeidentd,
fbsplash, fdflush, findfs, flash_eraseall, flash_lock, flash_unlock, flashcp, fold, fsck,
fsck.minix, fsync, ftpd, ftpget, ftpput, fuser, hd, httpd, hush, ifenslave, ifplugd,
inetd, ip, ipaddr, ipcalc, ipcrm, ipcs, iplink, iproute, iprule, iptunnel, kbd_mode,
killall5, length, linux32, linux64, loadfont, loadkmap, logread, losetup, lpd, lpq, lpr,
lsattr, lspci, lsusb, lzmacat, lzop, lzopcat, makemime, man, mdev, mesg, microcom,
mkdosfs, mke2fs, mkfs.ext2, mkfs.minix, mkfs.reiser, mkfs.vfat, mkpasswd, mountpoint,
msh, nameif, nc, nice, nmeter, nohup, ntpd, patch, pgrep, ping6, pkill, popmaildir,
printenv, pscan, rdev, readprofile, realpath, reformime, resize, rpm, rpm2cpio, rtcwake,
runlevel, runsv, runsvdir, script, scriptreplay, sendmail, seq, setarch, setconsole,
setfont, setkeycodes, setlogcons, setsid, setuidgid, sha256sum, sha512sum, showkey,
slattach, softlimit, split, stat, sum, sv, svlogd, switch_root, tac, tcpsvd, tftpd,
timeout, tr, traceroute6, tunctl, tune2fs, udpsvd, uncompress, unexpand, unlzma, unlzop,
volname, wall, watch, watchdog, who, zcip