[DRBD-user] understanding output of /proc/drbd

Paolo Dina paolo at php3.it
Thu Aug 17 09:07:20 CEST 2006

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


khaja mohideen wrote:
> hi 
> 
>   The output of /proc/drbd shows
> 
> 
> its-debian1:~# cat /proc/drbd
> version: 0.7.20 (api:79/proto:74)
> SVN Revision: 2260 build by root at its-debian4,
> 2006-07-12 12:06:24
>  0: cs:Connected st:Primary/Secondary ld:Consistent
>     ns:1052672 nr:0 dw:67000 dr:1053014 al:16 bm:593
> lo:3 pe:48 ua:0 ap:3
> 
> 
>     May i know what does   ns:1052672 nr:0 dw:67000
> dr:1053014 al:16 bm:593 lo:3 pe:48 ua:0 ap:3
> 
> means  & its unit.  for eg. if ns is network speed the
> value is represented in bits or bytes.

Hi, read this (FAQ):
http://linux-ha.org/DRBD/FAQ#head-988086376cbd00bdcc9c9d199317af5f7550c5c1

>    BTW drbd use tcp or udp.  

Each DRBD resource needs a TCP port  which is used to connect to the
node's partner device. Two different DRBD resources may not use the same
IP:port combination on the same node.

Regards

-- 
"Do not worry about your difficulties in Mathematics. I can assure you
mine are still greater." (A.E.)



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