I checked:
* /etc/rc is ok, the if for persistlog is in init() function
* ll /var/log gives result:
drwxr-xr-x 3 root root 140 Nov 17 10:04 asterisk
drwxr-xr-x 2 root root 40 Nov 17 10:04 lighttpd
-rw-r--r-- 1 root root 35088 Nov 17 10:11 messages
-rw-r--r-- 1 root root 768 Nov 17 10:04 wtmp
* /mnt/kd/log is not existing
* show-union gave result:
/oldroot/mnt/asturw
/oldroot/mnt/asturw/lost+found
/oldroot/mnt/asturw/mnt
/oldroot/mnt/asturw/etc
/oldroot/mnt/asturw/etc/udev
/oldroot/mnt/asturw/etc/udev/rules.d
/oldroot/mnt/asturw/etc/udev/rules.d/70-persistent-net.rules
/oldroot/mnt/asturw/etc/rc
/oldroot/mnt/asturw/etc/shadow
/oldroot/mnt/asturw/etc/shadow-
/oldroot/mnt/asturw/etc/passwd
/oldroot/mnt/asturw/etc/passwd-
/oldroot/mnt/asturw/etc/logrotate.d
/oldroot/mnt/asturw/etc/logrotate.d/asterisk
/oldroot/mnt/asturw/stat
/oldroot/mnt/asturw/stat/var
/oldroot/mnt/asturw/stat/var/lib
/oldroot/mnt/asturw/stat/var/lib/asterisk
/oldroot/mnt/asturw/stat/var/www
/oldroot/mnt/asturw/stat/var/www/admin
/oldroot/mnt/asturw/stat/var/www/admin/.htpasswd
/oldroot/mnt/asturw/stat/var/www/admin/divus_log.php
/oldroot/mnt/asturw/stat/var/www/common
/oldroot/mnt/asturw/stat/var/www/common/status.inc
/oldroot/mnt/asturw/stat/var/www/common/header.php
There must be something wrong with the parameter PERSISTLOG. If I remove the if
in /etc/rc.conf and so force to use persistent storage without checking the
parameter it works.
The parameter in rc.conf is like this:
## Persistent Logs
## If this variable is defined, logs are saved to the keydisk instead of RAM
PERSISTLOG=yes
The if in /etc/rc is like this:
if [ "$PERSISTLOG" = "yes" ]; then
if [ ! -d /mnt/kd/log ]; then
mkdir /mnt/kd/log
touch /var/log/wtmp
fi
ln -s /mnt/kd/log /var/log
else
mkdir /var/log
touch /var/log/wtmp
fi
I also tried using quotes for the value in rc.conf, but the situation does not
change:
## Persistent Logs
## If this variable is defined, logs are saved to the keydisk instead of RAM
PERSISTLOG="yes"
It seems the value is not parsed rightly.
Best regards
Stefan Ulm
Technical Department | Research & Development
stefan....@divus.eu
DIVUS Headquarters Pillhof 51 . I-39057 Eppan (Südtirol) . Tel. +39 0471 633
662 . Fax. +39 0471 631 829
www.divus.eu . Privacy: http://www.divus.eu/media/DivusPrivacy.pdf
-----Ursprüngliche Nachricht-----
Von: Michael Keuter [mailto:li...@mksolutions.info]
Gesendet: Donnerstag, 17. November 2016 09:58
An: AstLinux Users Mailing List <astlinux-users@lists.sourceforge.net>
Betreff: Re: [Astlinux-users] permanent save log files
> Am 17.11.2016 um 08:41 schrieb Stefan Ulm <s....@divus.biz>:
>
> Hi Michael,
>
> we did some tests on apu2 with astlinux 1.2.7 (asterisk 13).
> We set the parameter "Persistlog" to yes and changed logrotate.d
> configuration to rotate the file only if bigger than 10MB for max. 3 times.
> Unfortunately there seems to be a problem:
> * The logging stops logging at file size of 9860kB
> * When I trigger logrotate I get the error "No disk space left on tmpfs"
> * When I reboot the device the log file is deleted and starts from scratch in
> var/log/asterisk, but when persistlog is set yes the file should be saved
> persistent, so it should be there also after reboot. "mnt/kd"log" is not
> existing on the machine, also not after some reboots.
>
> We have standard tmpfs size (we didn't change TMP_SIZE" parameter in rc.conf.
> Could this be a bug or do I miss something?
>
> Best regards
>
> Stefan Ulm
> Technical Department | Research & Development stefan....@divus.eu
Hmm, on all my boxes that works fine and "/mnt/kd/log/" is created after I set
"persistlog=yes" and rebooted:
ll /var/log
lrwxrwxrwx 1 root root 11 Nov 16 22:32 /var/log -> /mnt/kd/log
ll /mnt/kd/log/
total 1396
drwxr-xr-x 6 root root 4096 Nov 17 04:00 .
drwxr-xr-x 44 root root 4096 Nov 17 09:45 ..
drwxr-xr-x 3 root root 4096 Nov 16 22:32 asterisk
drwxr-xr-x 2 root root 4096 Nov 17 04:00 lighttpd
-rw-r--r-- 1 root root 153291 Nov 17 09:46 messages
-rw-r--r-- 1 root root 563583 Nov 17 04:00 messages.1
-rw-r--r-- 1 root root 569552 Nov 16 04:00 messages.2
This is done in "/etc/rc":
---------
if [ "$PERSISTLOG" = "yes" ]; then
if [ ! -d /mnt/kd/log ]; then
mkdir /mnt/kd/log
touch /var/log/wtmp
fi
ln -s /mnt/kd/log /var/log
---------
Check "show-union" if you have modified system files.
> DIVUS Headquarters Pillhof 51 . I-39057 Eppan (Südtirol) . Tel. +39
> 0471 633 662 . Fax. +39 0471 631 829 www.divus.eu . Privacy:
> http://www.divus.eu/media/DivusPrivacy.pdf
>
> -----Ursprüngliche Nachricht-----
> Von: Michael Keuter [mailto:li...@mksolutions.info]
> Gesendet: Donnerstag, 28. Juli 2016 15:33
> An: AstLinux Users Mailing List <astlinux-users@lists.sourceforge.net>
> Betreff: Re: [Astlinux-users] permanent save log files
>
>
> Am 28.07.2016 um 15:18 schrieb Stefan Ulm <s....@divus.biz>:
>
>> Hello,
>>
>> where should I store log files (asterisk full logging with verbose 99), so
>> that they are stored permanently?
>> Will asterisk mamange them itself and delete automatically older logs or
>> will I have to manage this by my own to prevent memory overload?
>>
>>
>> Best regards
>>
>> Stefan Ulm
>> Technical Department | Research & Development stefan....@divus.eu
>
>> From rc.conf:
>
> ## Persistent Logs
> ## If this variable is defined, logs are saved to the keydisk instead
> of RAM PERSISTLOG=yes
>
> The files then live in "/mnt/kd/log/"
> Logrotate (if used in your crontab) still applies.
>
> Michael
Michael
http://www.mksolutions.info
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