> Sent by: "Users" > To: "users@clusterlabs.org" > Cc:>> Subject: [EXTERNAL] Re: [ClusterLabs] Adding a node to an active cluster> Date: Tue, Oct 27, 2020 3:29 AM> >> Hi Jiaqi,>> >> Which OS version do you use and which crmsh version do you use?
---
> From: Strahil Nikolov
> Sent by: "Users"
> To: "users@clusterlabs.org"
> Cc:
> Subject: [EXTERNAL] Re: [ClusterLabs] Adding a node to an active cluster
> Date: Tue, Oct 27, 2020 1:07 PM
>
> On RHEL, I would use "pcs cluster auth"/&quo
qi > - Original message -> From: Xin Liang > Sent by: "Users" > To: "users@clusterlabs.org" > Cc:>> Subject: [EXTERNAL] Re: [ClusterLabs] Adding a node to an active cluster> Date: Tue, Oct 27, 2020 3:29 AM> >> Hi Jiaqi,>> >> Which OS ve
: "users@clusterlabs.org"
> Cc:
>
> Subject: [EXTERNAL] Re: [ClusterLabs] Adding a node to an active cluster
> Date: Tue, Oct 27, 2020 3:29 AM
>
>
> Hi Jiaqi,
>
>
>
> Which OS version do you use and which crmsh version do you use?
> I highly
on ceha01: crm cluster join -c ceha03 -y
From: Users on behalf of Jiaqi Tian1 Sent: Tuesday, October 27, 2020 12:15 AMTo: users@clusterlabs.org Subject: Re: [ClusterLabs] Adding a node to an active cluster
Hi Xin,
I have ceha03 and ceha04 in cluster and trying to add ceha01 to the cluster. Runn
ubject: Re: [ClusterLabs] Adding a node to an active cluster
Hi Xin,
I have ceha03 and ceha04 in cluster and trying to add ceha01 to the cluster.
Running crm cluster join -c ceha03 -y on ceha01. Here are logs in ceha03 and
ceha01. the log file in ceha04 is empty.
Thanks,
Jiaqi
- Original m
Thanks
From: Users on behalf of Jiaqi Tian1 Sent: Saturday, October 24, 2020 5:48 AMTo: users@clusterlabs.org Subject: Re: [ClusterLabs] Adding a node to an active cluster
Hi,
Thank you for your suggestion. The case I have is, I have host1 and host2 in cluster that has resources running, then I try
abs.org
Subject: Re: [ClusterLabs] Adding a node to an active cluster
Hi,
Thank you for your suggestion. The case I have is, I have host1 and host2 in
cluster that has resources running, then I try to join host3 to the cluster by
running "crm cluster join -c host1 -y". But I get thi
Hi,
Thanks for your reply. I have tried reload the corosync.conf. But it seems making changes in corosync.conf and reload doesn't modify cib config, and crm status output remains unchanged as well.
Thanks,
Jiaqi Tian
- Original message -From: Tomas Jelinek Sent by: "Users" To:
, 2020 10:03 PMTo: users@clusterlabs.org Subject: [ClusterLabs] Adding a node to an active cluster
Hi,
I'm trying to add a new node into an active pacemaker cluster with resources up and running.
After steps:
1. update corosync.conf files among all hosts in cluster including the new node
2. copy coro
Hi,
Have you reloaded corosync configuration after modifying corosync.conf?
I don't see it in your procedure. Modifying the config file has no
effect until you reload it with 'corosync-cfgtool -R'.
It should not be needed to modify CIB and add the new node manually. If
everything is done
g
Subject: [ClusterLabs] Adding a node to an active cluster
Hi,
I'm trying to add a new node into an active pacemaker cluster with resources up
and running.
After steps:
1. update corosync.conf files among all hosts in cluster including the new node
2. copy corosync auth file to the new node
3. enabl
Both SUSE and RedHat provide utilities to add the node without messing with the
configs manually.
What is your distro ?
Best Regards,
Strahil Nikolov
В сряда, 21 октомври 2020 г., 17:03:19 Гринуич+3, Jiaqi Tian1
написа:
Hi,
I'm trying to add a new node into an active pacemaker
gt; Thanks,
> > Jiaqi Tian
> >
> > - Original message -
> > From: Andrei Borzenkov
> > Sent by: "Users"
> > To: Cluster Labs - All topics related to open-source clustering
> > welcomed
> >
> > Cc:
>
21.10.2020 20:47, Strahil Nikolov пишет:
> Both SUSE and RedHat provide utilities to add the node without messing with
> the configs manually.
Which are crmsh and pcs respectively :)
>
> What is your distro ?
>
>
> Best Regards,
> Strahil Nikolov
>
>
>
>
>
>
> В сряда, 21 октомври 2020
Labs - All topics related to open-source clustering welcomed
>
> Cc:
> Subject: [EXTERNAL] Re: [ClusterLabs] Adding a node to an active cluster
> Date: Wed, Oct 21, 2020 10:46 AM
> On Wed, Oct 21, 2020 at 5:03 PM Jiaqi Tian1
> wrote:
> >
>
Forgot to disable maintenance mode in instruction
6) sudo crm configure property maintenance-mode=false
On Wed, Oct 21, 2020 at 6:49 PM Igor Tverdovskiy <
igor.tverdovskiy...@gmail.com> wrote:
> Hi Jiaqi,
>
> The most reliable way to add a new node according to my practice is the
> following:
>
> 1. Is there an issue updating cib.xml with cibadmin command when
Pacemaker is running
It is fine, unless you know what you are doing. In particular, in order to
add a new node, corosync should find it in first place and only then
pacemaker can add it to the CIB.
So I would recommend trying my
Hi Jiaqi,
The most reliable way to add a new node according to my practice is the
following:
1. update corosync.conf files among all hosts in cluster including the new
node
2. copy corosync auth file to the new node
3. enable maintenance:
a) sudo crm configure property maintenance-mode=true
When
Hi,
Thanks for your reply. I'm using crmsh, are you refering to crm cluster add node command? It gives error on my cluster, when I'm trying to add ceha01 to a cluster by running crm cluster add ceha01.
"ERROR: cluster.join: Abort: Cluster is currently active. Run this command on a node joining
On Wed, Oct 21, 2020 at 5:03 PM Jiaqi Tian1 wrote:
>
> Hi,
> I'm trying to add a new node into an active pacemaker cluster with resources
> up and running.
> After steps:
> 1. update corosync.conf files among all hosts in cluster including the new
> node
> 2. copy corosync auth file to the new
Hi,
I'm trying to add a new node into an active pacemaker cluster with resources up and running.
After steps:
1. update corosync.conf files among all hosts in cluster including the new node
2. copy corosync auth file to the new node
3. enable corosync and pacemaker on the new node
4. adding the
22 matches
Mail list logo
