[arm-allstar] LOG
Luc Drolet VE2LUQ
ldrolet at cgocable.ca
Mon Sep 3 18:56:28 EDT 2018
Hello Charles,
I entered your order and the return of the "ENTER" I'm nothing happens?
See attached file
thank you for helping me
Luc
VE2LUQ
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> Le 3 sept. 2018 ? 18:09, Charles Powell via ARM-allstar <arm-allstar at hamvoip.org> a ?crit :
>
> For starters, you must not put spaces between elements of a directory or path.
>
> You wrote your command as:
>
> 'pgrep devmon &> / dev / null || / usr / bin / devmon &> / dev / null?
>
> This should be written:
>
> 'pgrep devmon &> /dev/null || /usr/bin/devmon &> /dev/null'
>
> What the terminal is telling you is that all it sees is ?/? and that represents the root directory. Since you can?t output to the root directory, your command fails.
>
> 73,
>
> Charles - NK8O
>
>
>
>
>> On Sep 3, 2018, at 3:40 PM, Luc Drolet VE2LUQ via ARM-allstar <arm-allstar at hamvoip.org> wrote:
>>
>> Hello Doug,
>>
>> OK, I did some tests, but I can not make it work?
>> in menu-9 in SSH mode, I run the command
>> <devmon.pdf>"pgrep devmon &> / dev / null || / usr / bin / devmon &> / dev / null ?
>> and I do not understand how to transfer these files to the drive USB?
>>
>> Luc
>>
>>
>>> Le 3 sept. 2018 ? 14:02, Luc Drolet VE2LUQ via ARM-allstar <arm-allstar at hamvoip.org> a ?crit :
>>>
>>> Hello Doug,
>>>
>>> Thank you for this info, all my sites have a 16GB USB key now, since I learned to make the file "file-backup.sh" except the NODE 1400 him he does not have a USB key presently because I have access to this site which is difficult,
>>>
>>> With the same USB key, if I understand correctly, I can make my backup in a file and create another file for my LOGS on the same USB key that is connected to the Raspbbey Pi
>>>
>>> OK tonight I'm going to test my NODE at home to see how it works
>>>
>>> Thank you for your explanations, thank you very much
>>>
>>> see attached file #df
>>>
>>> Luc
>>> VE2LUQ<df.pdf>
>>>
>>>> Le 3 sept. 2018 ? 12:22, Doug Crompton via ARM-allstar <arm-allstar at hamvoip.org> a ?crit :
>>>>
>>>> Luc,
>>>>
>>>> When using an SD card as in the Pi we limit writes to the card itself
>>>> therefore all logs are to a tmp filesystem or in other words to volatile
>>>> RAM. If you do a 'df' command at the Linux prompt you will see what I mean -
>>>>
>>>> # df
>>>> Filesystem 1K-blocks Used Available Use% Mounted on
>>>> /dev/root 3762048 1594272 1956956 45% /
>>>> devtmpfs 474584 0 474584 0% /dev
>>>> tmpfs 479192 0 479192 0% /dev/shm
>>>> tmpfs 479192 12344 466848 3% /run
>>>> tmpfs 479192 0 479192 0% /sys/fs/cgroup
>>>> tmpfs 479192 32 479160 1% /tmp
>>>> tmpfs 51200 412 50788 1% /var/log
>>>> /dev/mmcblk0p1 102182 19610 82572 20% /boot
>>>> tmpfs 95840 0 95840 0% /run/user/0
>>>>
>>>> All of the filesystems defined tmpfs are in RAM. This includes /var/log and
>>>> all directories below it.
>>>>
>>>> f you truly want to save data on an ongoing basis I would recommend
>>>> installing a USB stick. 32G or more USB sticks are very inexpensive.
>>>>
>>>> You can either specifically mount it in /etc/fstab or make sure that devmon
>>>> is running using the following line - This could be the first line in
>>>> /etc/rc.local -
>>>>
>>>> # check if devmon is running, if not running, start it
>>>> pgrep devmon &> /dev/null || /usr/bin/devmon &> /dev/null
>>>>
>>>> Then direct all things you want to keep to the USB stick.
>>>>
>>>> There are other ways like sending the data to another computer but just
>>>> putting it on a USB stick is the easiest. I do this on my hubs storing logs
>>>> there and it has worked well. Here is what it looks like in my case in
>>>> fstab -
>>>>
>>>> /dev/sda1 59374732 1520772 54814780 3% /media/MS1
>>>>
>>>> I named the stick MS1. It is a 64G stick and after a year of logging has 3%
>>>> used!
>>>>
>>>> And yes this could be the same USB stick that you do backups to using
>>>> file-backup.sh
>>>>
>>>>
>>>> *73 Doug*
>>>>
>>>> *WA3DSP*
>>>>
>>>> *http://www.crompton.com/hamradio <http://www.crompton.com/hamradio>*
>>>>
>>>>
>>>> On Mon, Sep 3, 2018 at 11:54 AM "Luc Drolet VE2LUQ via ARM-allstar" <
>>>> arm-allstar at hamvoip.org> wrote:
>>>>
>>>>> Hello everyone,
>>>>>
>>>>> I have a small problem with my CDR-CSV file in / var / log /
>>>>> this file sometimes disappears ???, I ask myself a question which I
>>>>> believe,
>>>>> when I made an update of our asterisk version,
>>>>> in ssh mode "admin menu" # 1, the file CDR-CSV who disappears but I'm not
>>>>> sure!
>>>>>
>>>>> I installed the supermon 6.0 in our repeater and I also like this web page
>>>>> very good job
>>>>> Is it because I installed this web page that I have a bug on the CDR-CSV
>>>>> file?
>>>>>
>>>>> I use private NODES for your information.
>>>>>
>>>>> to get the CDR-CSV file, I go back to the 9-Start bash shell interface
>>>>> menu,
>>>>> and execute this command
>>>>> "mkdir / var / log / asterisk / cdr-csv"
>>>>> and everything comes back to normal, skips that I lost my LOG
>>>>>
>>>>> Thank you for helping us
>>>>> Have a good day
>>>>> Luc
>>>>> VE2LUQ
>>>>> _______________________________________________
>>>>>
>>>>> ARM-allstar mailing list
>>>>> ARM-allstar at hamvoip.org
>>>>> http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar
>>>>>
>>>>> Visit the BBB and RPi2/3 web page - http://hamvoip.org
>>>>>
>>>> _______________________________________________
>>>>
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>>>>
>>>> Visit the BBB and RPi2/3 web page - http://hamvoip.org
>>>
>>> _______________________________________________
>>>
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>>>
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>>
>> _______________________________________________
>>
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>>
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>
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