Re: [MooseFS-Users] Connect attempts to offline chunk server

[Alexander A. <ba...@ya...>]

Hi again!

No solutions? It's a pity ... :--( Is the MooseFS alive?

Alexander


> Hi guys!
>
> I have a very strange situation (in my opinion).
>
> I am building a new Moose cluster. By now I have just 2 chunk servers.
>
> So when one of them is offline MFS client still tryes to connect to it!
>
> I see it using tcpdump running on MFS client.
>
> It is strange because MFS master knows  about  offline chunk server 
> (shown as "Disconnected Chunk Servers" on Web-CGI page)
>
> and it is surprise for my why master points client to the dead chunk 
> server.
>
> So because of such attempts I have a HUGE !!!!!!! performance 
> degradation and it stops me from running MooseFS in production.
>
> It there any workaround or fix? Many thanks!
>
> My environment:
>
> MFS version: 3.0.99
>
> Master OS:
>
> # uname -a
> FreeBSD mfs-master-1 11.1-RELEASE-p4 FreeBSD 11.1-RELEASE-p4 #0: Tue 
> Nov 14 06:12:40 UTC 2017 
> ro...@am...:/usr/obj/usr/src/sys/GENERIC amd64
>
> Chunk server and client OS:
>
> # uname -a
> Linux proxmox-2 4.13.13-5-pve #1 SMP PVE 4.13.13-36 (Mon, 15 Jan 2018 
> 12:36:49 +0100) x86_64 GNU/Linux
> # cat /etc/debian_version
> 9.3
>
> wbr
>
> Alexander
>
>
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