Difference between revisions of "Alpine Linux:FAQ"

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This is a list of '''frequently asked questions''' about Alpine Linux. If your question is not answered on this page, use the search box above to find work in progress pages not linked here, or in case of no answer, edit this page and write down your question.
+
This is a list of '''frequently asked questions''' about Alpine Linux.<br>
 +
If your question is not answered on this page, use the search box above to find work in progress pages not linked here, or in case of no answer, edit this page and write down your question.
 
{{Tip| Prepare your question. Think it through. Make it simple and understandable.}}  
 
{{Tip| Prepare your question. Think it through. Make it simple and understandable.}}  
  
Line 14: Line 15:
  
 
== Alpine freezes during boot from Compact Flash, how can I fix? ==
 
== Alpine freezes during boot from Compact Flash, how can I fix? ==
Most Compact Flash card readers do not support proper DMA. You should append '''nodma''' to the ''append'' line in syslinux.cfg.
+
Most Compact Flash card readers do not support proper DMA.<br>
 +
You should append '''nodma''' to the ''append'' line in {{path|syslinux.cfg}}.
  
 
== How can I contribute? ==
 
== How can I contribute? ==
You can contribute by using the software and giving feedback.
+
You can contribute by:
You can contribute by documenting your Alpine Linux experiences on this wiki. You can contribute in many other ways. Please visit [[Contribute|Contribute page]] to read more about this topic.
+
* using the software and giving feedback
 +
* by documenting your [http://www.alpinelinux.org Alpine Linux] experiences on this [[Main_Page|wiki]]
 +
* in many other ways
 +
Please visit [[Contribute|Contribute page]] to read more about this topic.
  
 
Your contributions are highly appreciated.
 
Your contributions are highly appreciated.
  
 
== How do I remove the CDROM? ==
 
== How do I remove the CDROM? ==
Since the modloop loopback device is on CDROM you cannot just run ''eject''. You need to unmount the modloop first. Unmounting both the modloop and the cdrom in one step can be done by executing:
+
Since the modloop loopback device is on CDROM you cannot just run ''eject''. You need to unmount the modloop first.<br>
/etc/init.d/modloop stop
+
Unmounting both the modloop and the cdrom in one step can be done by executing:
 +
{{cmd|/etc/init.d/modloop stop}}
  
Then it's possible to run ''eject'' to eject the cdrom.
+
Then it's possible to eject the cdrom:
 +
{{cmd|eject}}
  
 
== Why don't I have man pages or where is the 'man' command? ==
 
== Why don't I have man pages or where is the 'man' command? ==
The 'man' command and man pages are not installed by default.
+
The {{pkg|man}} command and man pages are not installed by default.
  
* First, install the man package:
+
* First, install the {{pkg|man}} package:
 
: {{Cmd|apk add man}}
 
: {{Cmd|apk add man}}
 
* Once that's done, install the documentation for the packages that you require man pages for:<br />(Keep in mind, however, it's possible that not all packages will have a corresponding documentation package.)
 
* Once that's done, install the documentation for the packages that you require man pages for:<br />(Keep in mind, however, it's possible that not all packages will have a corresponding documentation package.)
 
: {{Cmd|apk add <pkg>-doc}}
 
: {{Cmd|apk add <pkg>-doc}}
: For example, say you installed iptables and you now require its man pages:
+
: For example, say you installed {{pkg|iptables}} and you now require its {{pkg|man}} pages:
 
: {{Cmd|apk add iptables-doc}}
 
: {{Cmd|apk add iptables-doc}}
 
<br />
 
<br />
Line 42: Line 49:
  
 
==Booting Alpine on an HP ML350 G6==
 
==Booting Alpine on an HP ML350 G6==
<b>This only applies to 1.9.3 and earlier. [http://bugs.alpinelinux.org/issues/228 Ticket 228] on [http://bugs.alpinelinux.org/ bugs.alpinelinux.org] includes a patch that disables the kernel module hpwdt by default.</b>
+
{{Note|This 'Booting Alpine on an HP ML350 G6' section, only applies to [http://www.alpinelinux.org/ Alpine Linux] 1.9.3 and earlier.}}
<br><br>
+
[http://bugs.alpinelinux.org/issues/228 Ticket 228] on [http://bugs.alpinelinux.org/ bugs.alpinelinux.org] includes a patch that disables the kernel module hpwdt by default.
Details: Kernel module for HP Watchdog Timer causes issues during boot.  Solution is to create an overlay (ie hpwdt.apkovl.tar.gz) containing /etc/modprobe.d/hpwdt (which contains "blacklist hpwdt"), place that on some removable media (ie USB key) and insert that during boot process.  This will insure that the offending module doesn't load and that the server will boot properly.
 
  
 +
Details: Kernel module for HP Watchdog Timer causes issues during boot.  Solution is to create an overlay (ie {{path|hpwdt.apkovl.tar.gz}}) containing {{path|/etc/modprobe.d/hpwdt}} (which contains "blacklist hpwdt"), place that on some removable media (ie USB key) and insert that during boot process.  This will insure that the offending module doesn't load and that the server will boot properly.
  
 
==My cron jobs don't run?==
 
==My cron jobs don't run?==
The cron daemon is started automatically on system boot and executes the scripts placed in the folders under ''/etc/periodic'' - there's a ''15min'' folder, plus ones for ''hourly'', ''daily'', ''weekly'' and ''monthly'' scripts.
+
The cron daemon is started automatically on system boot and executes the scripts placed in the folders under {{path|/etc/periodic}} - there's a {{path|15min}} folder, plus ones for {{path|hourly}}, {{path|daily}}, {{path|weekly}} and {{path|monthly}} scripts.
  
 
You can check whether your scripts are likely to run using the command:
 
You can check whether your scripts are likely to run using the command:
Line 59: Line 66:
  
 
* Make sure the script is executable - if unsure, issue the command : {{cmd|chmod a+x [scriptname]}}
 
* Make sure the script is executable - if unsure, issue the command : {{cmd|chmod a+x [scriptname]}}
* Make sure the first line of your script is : {{cmd|#!/bin/sh}}
+
* Make sure the first line of your script is :<pre>#!/bin/sh</pre>
* Do not put file extensions on your script names - this stops them from working; for example: ''myscript'' will run, but ''myscript.sh'' won't
+
* Do not put file extensions on your script names - this stops them from working; for example: {{path|myscript}} will run, but {{path|myscript.sh}} won't
  
 
== What is the difference between edge and stable releases? ==
 
== What is the difference between edge and stable releases? ==
 
Stable releases are just what they sound like: initially a point-in-time snapshot of the package archives, but then maintained with bugfixes only in order to keep a stable environment.
 
Stable releases are just what they sound like: initially a point-in-time snapshot of the package archives, but then maintained with bugfixes only in order to keep a stable environment.
  
[[Edge]] is more of a rolling-release, with the latest and greatest packages available in the online repositories. Occasionally, snapshot ISO images of the then-current state of edge are made and are available for download. Typically these are made when there are major kernel upgrades or package upgrades that require initramfs rebuilds.
+
[[Edge]] is more of a rolling-release, with the latest and greatest packages available in the online repositories.<br>
 +
Occasionally, snapshot ISO images of the then-current state of [[edge]] are made and are available for download.<br>
 +
Typically these are made when there are major kernel upgrades or package upgrades that require initramfs rebuilds.
  
 
== What kind of release of Alpine Linux are available? ==
 
== What kind of release of Alpine Linux are available? ==
Line 73: Line 82:
  
 
== What is the difference between 'sys', 'data', and 'diskless' installs when running setup-alpine (or setup-disk)? ==
 
== What is the difference between 'sys', 'data', and 'diskless' installs when running setup-alpine (or setup-disk)? ==
'''sys:''' This mode is a traditional disk install. The following partitions will be created on the disk: /boot, / (filesystem root) and swap.
+
'''sys:''' This mode is a traditional disk install. The following partitions will be created on the disk: /boot, / (filesystem root) and swap.<br>
 
 
 
This mode may be used for development boxes, desktops, virtual servers, etc.
 
This mode may be used for development boxes, desktops, virtual servers, etc.
  
Line 85: Line 93:
 
== How can I install a custom firmware in a diskless system? ==
 
== How can I install a custom firmware in a diskless system? ==
  
The modules and firmware are both special images which are mounted as read-only. To fix this issue you can copy the firmware directory to your writeable media (cf/usb) and copy your custom firmware to it. After reboot Alpine should automatically use the directory on your local storage instead of the loopback device.
+
The modules and firmware are both special images which are mounted as read-only.<br>
 +
To fix this issue you can copy the firmware directory to your writeable media (cf/usb) and copy your custom firmware to it.<br>
 +
After reboot Alpine should automatically use the directory on your local storage instead of the loopback device.
  
 
=Audio=
 
=Audio=
  
 
== How do I play my .ogg/.mp3 files? ==
 
== How do I play my .ogg/.mp3 files? ==
First, the sound card should be recognized (you must have /dev/snd/***** files)
+
First, the sound card should be recognized (you must have {{path|/dev/snd/*****}} files)
 
 
sox, mpg321, mpg123, oggplay, etc all use the oss sound driver, while Alpine uses ALSA drivers.  So you need to load the snd-pcm-oss compatibility module.  While you're at it, you might need aumix to turn up the sound volume
 
  
echo snd-pcm-oss >> /etc/modules
+
sox, mpg321, mpg123, oggplay, etc all use the oss sound driver, while Alpine uses ALSA drivers.<br>
modprobe snd-pcm-oss  
+
So you need to load the snd-pcm-oss compatibility module.<br>
apk_add aumix sox
+
While you're at it, you might need {{pkg|aumix}} to turn up the sound volume
aumix (set volume settings)
+
{{cmd|echo snd-pcm-oss >> /etc/modules
play really_cool_song.mp3
+
modprobe snd-pcm-oss  
 +
apk_add aumix sox
 +
aumix (set volume settings)
 +
play really_cool_song.mp3}}
  
 
= Time and timezones =
 
= Time and timezones =
Line 104: Line 115:
 
== How do I set the local timezone? ==
 
== How do I set the local timezone? ==
  
Starting in Alpine 2.2, setting the timezone can be done through the ''setup-alpine'' script, and no manual settings should be necessary. If you wish to edit the timezone after installation, run the ''setup-timezone'' script.
+
Starting in Alpine 2.2, setting the timezone can be done through the [[Setup-alpine|setup-alpine]] script, and no manual settings should be necessary.<br>
 +
If you wish to edit the timezone after installation, run the [[Alpine_setup_scripts|setup-timezone]] script.
  
 
However, if you are using a previous version, please use the following steps:
 
However, if you are using a previous version, please use the following steps:
Line 129: Line 141:
 
  adjtime failed: Invalid argument     
 
  adjtime failed: Invalid argument     
  
openntpd is supposed to make small adjustments in the time without causing time jumps. If the adjustment is too big then something is clearly wrong and ntpd gives up. (its actually adjtime(3) that has a limit on how big adjustments are allowed)
+
{{pkg|openntpd}} is supposed to make small adjustments in the time without causing time jumps.<br>
 +
If the adjustment is too big then something is clearly wrong and ntpd gives up. (its actually adjtime(3) that has a limit on how big adjustments are allowed)
  
You can make ntpd set the time at startup by adding ''-s'' option to ntpd. This is done by setting '''NTPD_OPTS="-s"''' in ''/etc/conf.d/ntpd''.
+
You can make ntpd set the time at startup by adding ''-s'' option to ntpd. This is done by setting '''NTPD_OPTS="-s"''' in {{path|/etc/conf.d/ntpd}}.
  
 
== Using a cron job to keep the time in sync ==
 
== Using a cron job to keep the time in sync ==
Add the following to ''/etc/periodic/daily'' (or use another folder under the /etc/periodic heirarchy if you want to run the script more/less frequently)
+
Add the following to {{path|/etc/periodic/daily}} (or use another folder under the {{path|/etc/periodic}} heirarchy if you want to run the script more/less frequently)
 
 
Example: file called ''do-ntp''
 
  
: {{cmd|#!/bin/sh}}
+
Example: file called {{path|do-ntp}}
: {{cmd|ntpd -d -q -n -p uk.pool.ntp.org}}
+
<pre>
 +
#!/bin/sh
 +
ntpd -d -q -n -p uk.pool.ntp.org</pre>
  
 
This queries the uk time server pool - you can modify this to suit your localisation, or just use ''pool.ntp.org''. More info here: [http://www.pool.ntp.org/zone/@ http://www.pool.ntp.org/zone/@]
 
This queries the uk time server pool - you can modify this to suit your localisation, or just use ''pool.ntp.org''. More info here: [http://www.pool.ntp.org/zone/@ http://www.pool.ntp.org/zone/@]
  
 
== Windows clients reports an error when trying to sync ==
 
== Windows clients reports an error when trying to sync ==
openntpd needs to run for a while before it is satisfied it is in sync.
+
{{pkg|openntpd}} needs to run for a while before it is satisfied it is in sync.
Until then it will set a flag "clock not synchronized" and Windows will report an error while trying to sync with your openntpd server.
+
Until then it will set a flag "clock not synchronized" and Windows will report an error while trying to sync with your {{pkg|openntpd}} server.
  
 
Only thing to do is wait, do something else for 15-20mins and then check.
 
Only thing to do is wait, do something else for 15-20mins and then check.
Line 151: Line 164:
 
= Packages =
 
= Packages =
 
== Can you build an apk package for ...? ==
 
== Can you build an apk package for ...? ==
Yes, we probably can. Please create an [http://redmine.alpinelinux.org/projects/alpine/issues/new issue] in the [http://bugs.alpinelinux.org bugtracker]. Mark it as "feature" and include a short description (one-line), an url for the home page, and an url for the source package.
+
Yes, we probably can.<br>
 +
Please create an [http://redmine.alpinelinux.org/projects/alpine/issues/new issue] in the [http://bugs.alpinelinux.org bugtracker]. Mark it as "feature" and include a short description (one-line), an url for the home page, and an url for the source package.
  
 
== How can I build my own package? ==
 
== How can I build my own package? ==
 
Please see the [[Creating an Alpine package]] page.
 
Please see the [[Creating an Alpine package]] page.
 
  
 
== WARNING: Ignoring APKINDEX.xxxx.tar.gz ==
 
== WARNING: Ignoring APKINDEX.xxxx.tar.gz ==
If you get ''WARNING: Ignoring APKINDEX.xxxx.tar.gz: No such file or directory'' while running package related tools, check your ''/etc/apk/repositories'' file if an entry points to .../v2.4/testing/. This directory is gone.
+
If you get <code>WARNING: Ignoring APKINDEX.xxxx.tar.gz: No such file or directory</code> while running package related tools, check your {{path|/etc/apk/repositories}} file if an entry points to {{path|.../v2.4/testing/}}. This directory is gone.
  
 
To check the content of the repositories file
 
To check the content of the repositories file
Line 168: Line 181:
 
= Dynamic DNS =
 
= Dynamic DNS =
 
== How do I schedule a regular dynamic DNS update? ==
 
== How do I schedule a regular dynamic DNS update? ==
You'll want to install the ez-ipupdate package:
+
You'll want to install the {{pkg|ez-ipupdate}} package:
apk add ez-ipupdate
+
{{cmd|apk add ez-ipupdate}}
  
After that, create a new file at /etc/ezipupdate.conf with the contents similar to:
+
After that, create a new file at {{path|/etc/ezipupdate.conf}} with the contents similar to:
 
  service-type=dyndns
 
  service-type=dyndns
 
  user=myusername:mypassword
 
  user=myusername:mypassword
Line 178: Line 191:
  
 
Make the new ip cache directory:
 
Make the new ip cache directory:
mkdir /var/cache/ez-ipupdate
+
{{cmd|mkdir /var/cache/ez-ipupdate
lbu add /var/cache/ez-ipupdate
+
lbu add /var/cache/ez-ipupdate}}
  
 
Then schedule a new cron job with this command:
 
Then schedule a new cron job with this command:
echo >> /var/log/ez-ipupdate && /bin/date >> /var/log/ez-ipupdate && ez-ipupdate --config /etc/ez-ipupdate.conf -f -F /var/run/ez-ipupdate.pid --cache-file /var/cache/ez-ipupdate/ipcache --quiet >> /var/log/ez-ipupdate 2>&1
+
{{cmd|echo >> /var/log/ez-ipupdate && /bin/date >> /var/log/ez-ipupdate && ez-ipupdate --config /etc/ez-ipupdate.conf -f -F /var/run/ez-ipupdate.pid --cache-file /var/cache/ez-ipupdate/ipcache --quiet >> /var/log/ez-ipupdate 2>&1}}
  
 
Don't forget to backup your settings!
 
Don't forget to backup your settings!
lbu ci
+
{{cmd|lbu ci}}

Revision as of 08:40, 24 October 2012

To get oriented and learn what makes our distribution distinctive, see the About page or our more detailed overview.

Filetypes.svg

This is a list of frequently asked questions about Alpine Linux.
If your question is not answered on this page, use the search box above to find work in progress pages not linked here, or in case of no answer, edit this page and write down your question.

Tip: Prepare your question. Think it through. Make it simple and understandable.

General

I have found a bug, where can I report it?

You can report it on the bugtracker.

Are there any details about the releases available?

Yes, please check the Releases page.

Alpine freezes during boot from Compact Flash, how can I fix?

Most Compact Flash card readers do not support proper DMA.
You should append nodma to the append line in syslinux.cfg.

How can I contribute?

You can contribute by:

  • using the software and giving feedback
  • by documenting your Alpine Linux experiences on this wiki
  • in many other ways

Please visit Contribute page to read more about this topic.

Your contributions are highly appreciated.

How do I remove the CDROM?

Since the modloop loopback device is on CDROM you cannot just run eject. You need to unmount the modloop first.
Unmounting both the modloop and the cdrom in one step can be done by executing:

/etc/init.d/modloop stop

Then it's possible to eject the cdrom:

eject

Why don't I have man pages or where is the 'man' command?

The man command and man pages are not installed by default.

  • First, install the man package:

apk add man

  • Once that's done, install the documentation for the packages that you require man pages for:
    (Keep in mind, however, it's possible that not all packages will have a corresponding documentation package.)

apk add <pkg>-doc

For example, say you installed iptables and you now require its man pages:

apk add iptables-doc


In our example above, we installed the man pages (and other documentation) for iptables. We can now read it:

man iptables

Booting Alpine on an HP ML350 G6

Note: This 'Booting Alpine on an HP ML350 G6' section, only applies to Alpine Linux 1.9.3 and earlier.

Ticket 228 on bugs.alpinelinux.org includes a patch that disables the kernel module hpwdt by default.

Details: Kernel module for HP Watchdog Timer causes issues during boot. Solution is to create an overlay (ie hpwdt.apkovl.tar.gz) containing /etc/modprobe.d/hpwdt (which contains "blacklist hpwdt"), place that on some removable media (ie USB key) and insert that during boot process. This will insure that the offending module doesn't load and that the server will boot properly.

My cron jobs don't run?

The cron daemon is started automatically on system boot and executes the scripts placed in the folders under /etc/periodic - there's a 15min folder, plus ones for hourly, daily, weekly and monthly scripts.

You can check whether your scripts are likely to run using the command:

run-parts -t /etc/periodic/[foldername]

- for example: run-parts -t /etc/periodic/15min

This command will tell you what should run but will not actually execute the scripts.

If the results of the test are not as expected, check the following:

  • Make sure the script is executable - if unsure, issue the command :

    chmod a+x [scriptname]

  • Make sure the first line of your script is :
    #!/bin/sh
  • Do not put file extensions on your script names - this stops them from working; for example: myscript will run, but myscript.sh won't

What is the difference between edge and stable releases?

Stable releases are just what they sound like: initially a point-in-time snapshot of the package archives, but then maintained with bugfixes only in order to keep a stable environment.

Edge is more of a rolling-release, with the latest and greatest packages available in the online repositories.
Occasionally, snapshot ISO images of the then-current state of edge are made and are available for download.
Typically these are made when there are major kernel upgrades or package upgrades that require initramfs rebuilds.

What kind of release of Alpine Linux are available?

Please check the Releases page for more information.

Setup

What is the difference between 'sys', 'data', and 'diskless' installs when running setup-alpine (or setup-disk)?

sys: This mode is a traditional disk install. The following partitions will be created on the disk: /boot, / (filesystem root) and swap.
This mode may be used for development boxes, desktops, virtual servers, etc.

data: This mode uses your disk(s) for data storage, not for the operating system. The system itself will run from tmpfs (RAM).

Use this mode if you only want to use the disk(s) for a mailspool, databases, logs, etc.

diskless: No disks are to be used. Alpine local backup may still be used in this mode.

How can I install a custom firmware in a diskless system?

The modules and firmware are both special images which are mounted as read-only.
To fix this issue you can copy the firmware directory to your writeable media (cf/usb) and copy your custom firmware to it.
After reboot Alpine should automatically use the directory on your local storage instead of the loopback device.

Audio

How do I play my .ogg/.mp3 files?

First, the sound card should be recognized (you must have /dev/snd/***** files)

sox, mpg321, mpg123, oggplay, etc all use the oss sound driver, while Alpine uses ALSA drivers.
So you need to load the snd-pcm-oss compatibility module.
While you're at it, you might need aumix to turn up the sound volume

echo snd-pcm-oss >> /etc/modules modprobe snd-pcm-oss apk_add aumix sox aumix (set volume settings) play really_cool_song.mp3

Time and timezones

How do I set the local timezone?

Starting in Alpine 2.2, setting the timezone can be done through the setup-alpine script, and no manual settings should be necessary.
If you wish to edit the timezone after installation, run the setup-timezone script.

However, if you are using a previous version, please use the following steps:

/etc/timezone and the whole zoneinfo directory tree are not supported.
To set the timezone, set the TZ environment variable as specified in
http://www.opengroup.org/onlinepubs/007904975/basedefs/xbd_chap08.html
or you may also create an /etc/TZ file of a single line, ending with a
newline, containing the TZ setting.  For example
echo CST6CDT > /etc/TZ

Source: http://www.uclibc.org/downloads/Glibc_vs_uClibc_Differences.txt

For more information, see how other uClibc-based distributions do this:

For a more complete list of timezones, please see: http://en.wikipedia.org/wiki/List_of_tz_database_time_zones

OpenNTPD reports an error with "adjtime"

Your log contains something like:

reply from 85.214.86.126: offset 865033148.784255 delay 0.055466, next query 32s
reply from 202.150.212.24: offset 865033148.779314 delay 0.400771, next query 3s
adjusting local clock by 865033148.779835s                                      
adjtime failed: Invalid argument    

openntpd is supposed to make small adjustments in the time without causing time jumps.
If the adjustment is too big then something is clearly wrong and ntpd gives up. (its actually adjtime(3) that has a limit on how big adjustments are allowed)

You can make ntpd set the time at startup by adding -s option to ntpd. This is done by setting NTPD_OPTS="-s" in /etc/conf.d/ntpd.

Using a cron job to keep the time in sync

Add the following to /etc/periodic/daily (or use another folder under the /etc/periodic heirarchy if you want to run the script more/less frequently)

Example: file called do-ntp

#!/bin/sh
ntpd -d -q -n -p uk.pool.ntp.org

This queries the uk time server pool - you can modify this to suit your localisation, or just use pool.ntp.org. More info here: http://www.pool.ntp.org/zone/@

Windows clients reports an error when trying to sync

openntpd needs to run for a while before it is satisfied it is in sync. Until then it will set a flag "clock not synchronized" and Windows will report an error while trying to sync with your openntpd server.

Only thing to do is wait, do something else for 15-20mins and then check.

Packages

Can you build an apk package for ...?

Yes, we probably can.
Please create an issue in the bugtracker. Mark it as "feature" and include a short description (one-line), an url for the home page, and an url for the source package.

How can I build my own package?

Please see the Creating an Alpine package page.

WARNING: Ignoring APKINDEX.xxxx.tar.gz

If you get WARNING: Ignoring APKINDEX.xxxx.tar.gz: No such file or directory while running package related tools, check your /etc/apk/repositories file if an entry points to .../v2.4/testing/. This directory is gone.

To check the content of the repositories file

cat /etc/apk/repositories

or

setup-apkrepos

Dynamic DNS

How do I schedule a regular dynamic DNS update?

You'll want to install the ez-ipupdate package:

apk add ez-ipupdate

After that, create a new file at /etc/ezipupdate.conf with the contents similar to:

service-type=dyndns
user=myusername:mypassword
interface=eth1
host=myhostname.dyndns.org

Make the new ip cache directory:

mkdir /var/cache/ez-ipupdate lbu add /var/cache/ez-ipupdate

Then schedule a new cron job with this command:

echo >> /var/log/ez-ipupdate && /bin/date >> /var/log/ez-ipupdate && ez-ipupdate --config /etc/ez-ipupdate.conf -f -F /var/run/ez-ipupdate.pid --cache-file /var/cache/ez-ipupdate/ipcache --quiet >> /var/log/ez-ipupdate 2>&1

Don't forget to backup your settings!

lbu ci