Re: {* 05.00 *}Re: Re: Desperate with 870 QVO and ZFS

From: <egoitz_at_ramattack.net>
Date: Thu, 07 Apr 2022 13:39:58 UTC
Hi Stefan!!, 

Thank you so much. I can't be more thankful. 

I answer below in bold blue for instance... for better seeing my
answers....

El 2022-04-06 23:59, Stefan Esser escribió:

> I have got much better compression at same or less load by use of zstd-2
> compared to lz4. 
> 
> I ASSUME PEOPLE WOULD NORMALLY USES LZOP DUE TO IT'S KNOWN LIGHT CPU LOAD NEEDED... 
> I TAKE NOT TOO OF ZSTD-2.... 
> 
> Perhaps not typical, since this is a dovecot mdbox formatted mail pool
> holding mostly plain text messages without large attachments:
> 
> $ df /var/mdbox
> Filesystem        1K-blocks    Used      Avail Capacity  Mounted on
> system/var/mdbox 7234048944 9170888 7224878056     0%    /var/mdbox
> 
> $ zfs get compression,compressratio,used,logicalused system/var/mdbox
> NAME              PROPERTY       VALUE           SOURCE
> system/var/mdbox  compression    zstd-2          inherited from system/var
> system/var/mdbox  compressratio  2.29x           -
> system/var/mdbox  used           8.76G           -
> system/var/mdbox  logicalused    20.0G           -
> 
> Regards, STefan 
> 
> NICE TO KNOW STEFAN, NICE TO KNOW!, 
> 
> CHEERS,