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Tuesday, December 1, 2015

My_RVtools


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Thursday, November 26, 2015

2vCenter_6DataCenter_66ESXiHosts_1123VM = WOW !!!!


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Wednesday, November 25, 2015

BackupPC

                                            BackupPC


Backups don't work; how do I fix this?

The BackupPC_dump command has a -v option, so the easiest way to debug backup problems on a specific host is to run BackupPC_dump manually as the BackupPC user:
    su __BACKUPPCUSER__
    __INSTALLDIR__/bin/BackupPC_dump -v -f hostName
This will run a full dump on hostName (replace with your host name) and will print all the output from each command, including the log output.
The most likely problems will relate to connecting to the smb shares on each host. On each failed backup, a file __TOPDIR__/pc/$host/XferLOG.bad.z will be created. This is the stderr output from the transport program. You can view this file via the CGI interface, or manually uncompress it with;
    __INSTALLDIR__/bin/BackupPC_zcat __TOPDIR__/pc/$host/XferLOG.bad.z | more
The first line will show the full command that was run (eg: rsync, tar or smbclient). Based on the error messages you should figure out what is wrong. Possible errors on the server side are invalid host, invalid share name, bad username or password. Possible errors on the client side are misconfiguration of the share, username or password.
You should try running the command manually to see what happens. For example, for smbclient you should it manually and verify that you can connect to the host in interactive mode, eg:
    smbclient '\\hostName\shareName' -U userName
shareName should match the $Conf{SmbShareName} setting and userName should match the the $Conf{SmbShareUserName} setting.
You will be prompted for the password. You should then see this prompt:
    smb: \>
Verify that ``ls'' works and then type ``quit'' to exit.



#################################################

sudo tar --preserve-permissions --preserve-order --verbose -x -f  pps.tar



References:
http://backuppc.sourceforge.net/faq/BackupPC.html
http://backuppc.sourceforge.net/faq/debugXfer.html
http://adsm.org/lists/html/BackupPC-users/2010-04/msg00229.html
his








To copy a complete store (ie: /var/lib/backuppc) using BackupPC_tarPCCopy you should:
  • stop BackupPC so that the store is static.
  • copy the cpool, conf and log directory trees using any technique (like cp, rsync or tar) without the need to preserve hardlinks.
  • copy the pc directory using BackupPC_tarPCCopy:
        su backuppc
    cd NEW_TOPDIR
    mkdir pc
    cd pc
    /usr/share/backuppc/bin/BackupPC_tarPCCopy /var/lib/backuppc/pc | tar xvPf -

irri@backuppc2:/usr/share$ locate BackupPC_zipCreate
/usr/share/backuppc/bin/BackupPC_zipCreate
¬¬~

sudo Backuppc_zipCreate -h virriadfs -n -1 -c 3 "-s f  /gis1"  > /home/irri/gis1.zip
sudo /usr/share/backuppc/bin/BackupPC_zipCreate -h virriadfs -n -1 -c 3 "-s f  /gis1"  > /home/irri/gis1.zip
/usr/share/backuppc/bin/BackupPC_zipCreate -h virriadfs -n -1 -c 3 "-s f  /gis1"  > gis1.zip
/usr/share/backuppc/bin/BackupPC_zipCreate -h virriadfs -n -1 -c 3 -s  gis1 /  >  /tmp/gis1.zip
/usr/share/backuppc/bin/BackupPC_zipCreate -h irriad1 -n -2 -c 3 -s  elyt  /  >  /tmp/elyt.zip
/usr/share/backuppc/bin/BackupPC_zipCreate -h virriadfs -n -1 -c 3 -s  abcd  /  >  /tmp/abcd.zip

/var/lib/backuppc/pc/virriadfs/94/fF$/fGIS1

/usr/share/backuppc/bin/BackupPC_tarCreate -h virriadfs -n -189 -s  "fF$/fGIS1 /"  >  /tmp/gis1.tar
/usr/share/backuppc/bin/BackupPC_tarCreate -h virriad1 -n -189 -s / / > /tmp/gis1.tar

Conf{SmbClientIncrCmd} = '$smbClientPath \\\\irriad1\\elyt'
/usr/share/backuppc/bin/BackupPC_tarCreate -t -h virriadfs -n 94 -s F$  / >  /tmp/gis1.tar

/usr/share/backuppc/bin/BackupPC_tarCreate -h virriadfs -n 90 -s F$  / >  /var/lib/backuppc/nanie/pps.tar
500  sudo su -
  501  cd /var/lib
  502  ls
  503  ls -lah
  504  history
  505  history | grep chown
  506  sudo chown backuppc backuppc/
  507  history | grep init.d
  508  history | grep ps
  509  ps aux|grep backuppc
  510  history | grep ps
  511  history | grep init.d
  512  sudo /etc/init.d/backuppc stop
  513  history | grep config
  514  cd /etc/baackuppc
  515  cd /etc
  516  cd backuppc
  517  ls -lah
  518  ls -lah con*
  519  cp -Rf config.pl config.org
  520  sudo cp -Rf config.pl config.org
  521  ls -lah con*
  522  history | grep init.d
  523  sudo /etc/init.d/backuppc start
  524  history
irri@backuppc2:/etc/backuppc$ 

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EMC Storage Integrator for Windows


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Friday, November 13, 2015

My New Pal in Scripting World "PLINK"

My New Pal in Scripting World "PLINK"

 
 
example:  Tested working:
 
 
 
 

C:\>echo y | plink -v root@ACCesxvmh79 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmhdr54 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmhdr53 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmhdr51 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmhdr52 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh24 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh25 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh22 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh26 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh27 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh28 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh30 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh29 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh33 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh32 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh11 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh12 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh13 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh34 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh19 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh20 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh14 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh15 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmhdr55 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
echo y | plink -v root@ACCesxvmh23 -pw 8ullshit "esxcfg-nas -a ISO_REPO -o 10.101.8.66 -s /ISO_REPO"
s /ISO_REPO"

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Thursday, November 12, 2015

MyNew ESXi and Storage

MyNew ESXi and Storage



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Sunday, April 19, 2015

Manual Change date and time in DM500s



Manual Change date and time in DM500s


Got it sorted. For anyone with same problem I set it using telnet with the following

date -s YYYY.MM.DD-hh:mm:ss
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Wednesday, February 25, 2015

My 250 Watts Grid Tie System Cost Analysis


My 250 Watts Grid Tie System Cost Analysis



Monthly Output based on 5 Sun hours per day  = 33.75 KWH

 250 watts
250 watts x 4.5 average sun hours x 30 days = 33.75 KWH
or

 @ 250w on grid you will get 250w x5hrs of sun exposure x 90 % effc . =1125w/day at 1125 watts x 30days 

=33750 watts H or 33.75KWH



5000 watts
we do: 5 kWp x 4.5 average sun hours x 30 days = 675kWh per month

 or 

 @ 5000w on grid you will get 5kw x5hrs of sun exposure x 90 % effc . =22.5 kwh/day at 22.5kwh/dayx30days 

=675kwh..

###########################################

Return on Investment ROI 


 ROI = (Gains – Cost)/Cost X 100

Cost = P20,000
Gains= 33.75 kwh x 12 months x  P11.22 kwh(

Effective Rate for Residential Customer)

Gains = P4,544 in one year

 Number of Months:
Cost = P20,000

 X=  Cost / 33.75 kwh  x  P11.22 kwh = P20,000 / 33.75 kwh  x  P11.22 kwh = 
  =   P20,000 / 378.675 =  52.81 Months or 4 years and 4 months

 Break even =  4 years and 4 months

 ROI in 5 years:
ROI = (Gains – Cost)/Cost X 100 = ( 5 years ( P4,544 )  - P 20,000 ) /  P 20,000 X 100
        =  13.6 %

 #################################################################
Reference:
http://eastgreenfields.blogspot.com/2013/07/micro-grid-tie-installation-in-250-kw.html
http://www.wholesalesolar.com/gridtie.html
http://jwilson.coe.uga.edu/EMAT6450/Class%20Projects/Major/Teacher's%20Guide%20ROI.pdf
http://www.kuryente.org.ph/electric-company/rates/128/2015/february



################################################################

Batterry AH computation and PV panel ratio:



Para sa 4 pcs na 100w

100W x 4 = 400W

400W x 4H = 1600 WH

1600 WH / 12V = 1600 HIV / 12V = 133.33IH = 133.33 AH 

saan galing yung HIV? sa P=IE = IV.

Kung 1 pc lang na 100w

100W x 4H = 400WH


400WH ÷ 12V = 33.33AH x 2 = 66.66AH

Safe na sa 70AH yung 100W na panel na isa lang

pero x2 yung 133.33 AH kung hanggang 50% DoD lang ang gagamitin mo sa battery mo. yung computation kasi na yan 

 from 0% to 100% yung battery. so 266.66 AH ang sapat. dagdagan mo pa ng isang panel and safe ka na sa 300 AH 

 battery at 500w na panels

 Safe n set up ay 2:1 ratio
AC Fans 60 watts, 4 hrs use = 240 watt-hr 


REF 150 watts, 4 hrs use = 600 watt-hr 


32 in LED TV 60 watts, 4 hrs use = 240watt-hr 


3 x 5 watts LED bulb, 9 hrs use = 135 watt-hr Total Load = 1215 watt-hr 



@ 12V System: Battery Reqt : 1215watt-hr / 12V = 101.25AH x2 (for 50% DOD) = 202.5 AH 


Panel Reqt : 1215watt-hr / 0.7 (efficiency factor) x 4.5 (hrs of sunlight exposure) = 385watts 

You need about 200AH battery and 400watts panel
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