Server gets only part of the result

[6-MarViN]

Hello,

I have a problem concerning the result of a command.

I have an item who's purpose is to send me the result of the following command:

ps aux --sort=-rss | head -n5
(basically command that will give me the first 5 processes that use the most memory).

i've associated a trigger and an action so that this information would be stroed in a log file on the machine where the Zabbix server is.

The problem is that when i go to Monitoring->Latest data, I see that this item only returns the first 3 lines.

Also the action i've set is the following remote command:
Zabbix server:echo '{ITEM.LASTVALUE}' > /home/zabbix/memory.log

when the action is triggered, I can see in Monitoring-> Events that the command has status executed but the memory.log file is empty.

Does any one have an answer to either of these problems?

[6-MarViN]

I've solved the first part. The problem is I still havec the second one. My guess is that because this is a multiline value i'm trying to echo, it will fail.

Anyone knows how to format the output?