Re: [DRBD-user] Repositories

2018-02-08 Thread Peter Schwindt
Hi,

On 2018-02-08 08:56, Jean-Daniel TISSOT wrote:

> I will switching to three Proxmox V5.1 nodes for HA with DRBD.
> Since V5, drbdmanage and drbd-utils are no more available as debian
> packages on Proxmox repositories.
> 
> Does Linbit provide repositories for Debian stretch for theses packages ?

deb http://packages.linbit.com/proxmox/ proxmox-5 drbd-9.0


Cheers,
Peter

-- 
: Peter Schwindt
: LINBIT | Keeping the Digital World Running
: DRBD — Heartbeat — Corosync — Pacemaker

DRBD® and LINBIT® are registered trademarks of LINBIT, Austria.



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Re: [DRBD-user] Understanding "classic" 3 node set up.

2018-02-05 Thread Peter Schwindt
Paul,

On 2018-02-05 19:27, Paul O'Rorke wrote:

> root@trk-kvm-03:~# drbdadm create-md convirt-U
> open(inetrnal) failed: No such file or directory
> open(inetrnal) failed: No such file or directory
   

[...]

> What file is it looking for that it fails to find?
>
> The resource is defined with this:
> 
[...]
>
>     on trk-kvm-03 {
>     device  /dev/drbd120;
>     disk    /dev/trk-kvm-03-vg/convirt;
>     address 192.168.0.201:7899;
>     meta-disk   inetrnal;
  

Best,
Peter

-- 
: Peter Schwindt
: LINBIT | Keeping the Digital World Running
: DRBD — Heartbeat — Corosync — Pacemaker

DRBD® and LINBIT® are registered trademarks of LINBIT, Austria.



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Re: [DRBD-user] drbd9 default rate-limit

2017-11-02 Thread Peter Schwindt
Morning,

On 11/01/2017 02:28 PM, Tsirkas Georgios wrote:
> Hello,
> 
> Is there any sync rate limit by default in DRBD9? If yes how i could
> disable it? I would like to benchmark .

DRBD's default sync rate settings are quite conservative. Please have a
look at http://docs.linbit.com/docs/users-guide-9.0/#s-throughput-tuning
as well as
http://docs.linbit.com/docs/users-guide-9.0/#s-configure-sync-rate for
adapting to your needs.

Cheers,
Peter

-- 
: Peter Schwindt
: Tel: +43-1-8178292-0, Fax: +43-1-8178292-82
: LINBIT | Keeping the Digital World Running
: DRBD — Heartbeat — Corosync — Pacemaker

DRBD® and LINBIT® are registered trademarks of LINBIT, Austria.



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Re: [DRBD-user] fstrim

2017-03-31 Thread Peter Schwindt
Hey Sergiu,

On 03/31/2017 01:11 AM, Sergiu Pol wrote:

> We have a customer that uses DRBD extensively for replicating ~100 GB
> between x 80 VM pairs. 
> They run in ESXi 6.5 VMFS 6.0 with thick provisioned disk.
 ^
I guess that's the culprit here. Can you retry using a thinly
provisioned VM or additional thin disk?

Cheers,
Peter
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Re: [DRBD-user] Got stuck while installing DRBD for HA

2017-01-13 Thread Peter Schwindt


On 01/12/2017 12:46 PM, Shuvam Jha wrote:

[...]

> I am unable to install pacemaker corosync package , this error is coming
> I am using centos 7.3
> 
> [root@ccm1 ~]# yum install -y corosync pacemaker pcs
> Loaded plugins: amazon-id, rhui-lb, search-disabled-repos
> No package corosync available.
> No package pacemaker available.
> No package pcs available.
> Error: Nothing to do

https://fedoraproject.org/wiki/EPEL

Good luck.




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Re: [DRBD-user] Upgarde from DRBD 8.4 to DRBD 9

2017-01-11 Thread Peter Schwindt
Samrat,

On 01/10/2017 10:42 AM, Samrat Priyadarshi wrote:

[...]
> Can you please guide me how to upgrade to DRBD 9 using this repository.

Unless you need the special features of DRBD SDS (3 and more nodes,
drbdmanage, RDMA, ...) you might want to stay with DRBD 8. Especially if
you have a Pacemaker environment.

Best,
Peter




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