Re: [DRBD-user] Strange status with drbd-overview

2017-06-14 Thread Roland Kammerer 
On Wed, Jun 14, 2017 at 11:26:25AM +1000, Igor Cicimov wrote:
> Hi Roland,
> 
> I noticed issues with 8.4.x not being able to compile on this very
> 4.4.67-1-pve kernel (it is working fine on the 4.4.8 I upgraded from). Not
> sure if it is due to some custom kernel changes done by the Proxmox team in
> this particular kernel so have to ask if you are aware of any
> incompatibility in the latest 4.4 kernels or is this PVE specific?

The 'x' is a bit unspecific, but anyways, I'm not aware of any problems
and I'm not able to reproduce them:

$ uname -r
4.4.67-1-pve

$ make -j8
...
make -C /lib/modules/4.4.67-1-pve/build SUBDIRS=/root/src/drbd-8.4.10-1/drbd  
modules
...
LD [M]  /root/src/drbd-8.4.10-1/drbd/drbd.o
Building modules, stage 2.
MODPOST 1 modules
CC  /root/src/drbd-8.4.10-1/drbd/drbd.mod.o
LD [M]  /root/src/drbd-8.4.10-1/drbd/drbd.ko
mv .drbd_kernelrelease.new .drbd_kernelrelease
Memorizing module configuration ... done.
make[1]: Leaving directory '/root/src/drbd-8.4.10-1/drbd'

Module build was successful.


> Sorry I'm not trying to hijack the thread, although it looks like that,

Then don't do it, threads are cheap ;-)

Regards, rck
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Re: [DRBD-user] Strange status with drbd-overview

2017-06-13 Thread Igor Cicimov 
Hi Roland,

I noticed issues with 8.4.x not being able to compile on this very
4.4.67-1-pve kernel (it is working fine on the 4.4.8 I upgraded from). Not
sure if it is due to some custom kernel changes done by the Proxmox team in
this particular kernel so have to ask if you are aware of any
incompatibility in the latest 4.4 kernels or is this PVE specific?

Sorry I'm not trying to hijack the thread, although it looks like that,
just the specific kernel version made me curious.

Thanks,
Igor

On Wed, Jun 14, 2017 at 1:02 AM, Roland Kammerer  wrote:

> On Tue, Jun 13, 2017 at 04:01:22PM +0200, JdT wrote:
> > version: 9.0.7-1 (api:2/proto:86-112)
> > GIT-hash: 91ecdc41ea558c8a2debb75b3441998c92bb0303 build by
> f.gruenbichler@nora, 2017-06-08 17:11:53
> > Transports (api:15): tcp (1.0.0)
>
> Okay, yes, I remember a fix in that regard. So this should improve with
> 9.0.8. If you can, that would be the perfect time to test rc2 and check
> if it is solved.
>
> Regards, rck
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Re: [DRBD-user] Strange status with drbd-overview

2017-06-13 Thread Roland Kammerer 
On Tue, Jun 13, 2017 at 04:01:22PM +0200, JdT wrote:
> version: 9.0.7-1 (api:2/proto:86-112)
> GIT-hash: 91ecdc41ea558c8a2debb75b3441998c92bb0303 build by 
> f.gruenbichler@nora, 2017-06-08 17:11:53
> Transports (api:15): tcp (1.0.0)

Okay, yes, I remember a fix in that regard. So this should improve with
9.0.8. If you can, that would be the perfect time to test rc2 and check
if it is solved.

Regards, rck
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Re: [DRBD-user] Strange status with drbd-overview

2017-06-13 Thread JdT 
version: 9.0.7-1 (api:2/proto:86-112)
GIT-hash: 91ecdc41ea558c8a2debb75b3441998c92bb0303 build by 
f.gruenbichler@nora, 2017-06-08 17:11:53
Transports (api:15): tcp (1.0.0)


Le 13/06/2017 à 15:39, Roland Kammerer a écrit :
> On Tue, Jun 13, 2017 at 03:35:32PM +0200, JdT wrote:
>> The last from Proxmox :
>>
>> Linux dmz-pve1 4.4.67-1-pve #1 SMP PVE 4.4.67-89 (Thu, 8 Jun 2017 15:12:11 
>> +0200) x86_64 GNU/Linux
> ;-).
>
> cat /proc/drbd
>
> Regards, rck
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Tel: +33 3 81 666 440 Fax: +33 3 81 666 568

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Re: [DRBD-user] Strange status with drbd-overview

2017-06-13 Thread Roland Kammerer 
On Tue, Jun 13, 2017 at 03:35:32PM +0200, JdT wrote:
> The last from Proxmox :
> 
> Linux dmz-pve1 4.4.67-1-pve #1 SMP PVE 4.4.67-89 (Thu, 8 Jun 2017 15:12:11 
> +0200) x86_64 GNU/Linux

;-).

cat /proc/drbd

Regards, rck
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Re: [DRBD-user] Strange status with drbd-overview

2017-06-13 Thread JdT 
The last from Proxmox :

Linux dmz-pve1 4.4.67-1-pve #1 SMP PVE 4.4.67-89 (Thu, 8 Jun 2017 15:12:11 
+0200) x86_64 GNU/Linux


Le 13/06/2017 à 15:27, Roland Kammerer a écrit :
> On Tue, Jun 13, 2017 at 03:18:12PM +0200, JdT wrote:
>> Hi Roland,
>>
>> ii  drbd-utils 8.9.8-1amd64  RAID 1 
>> over TCP/IP for Linux (user utilities)
>> ii  drbdmanage 0.97.3-1   amd64  
>> Distributed configuration management for DRBD
> The kernel version is the interesting part...
>
> Regards, rck
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Administrateur Systèmes et Réseaux
Tel: +33 3 81 666 440 Fax: +33 3 81 666 568

Laboratoire Chrono-environnement 
16, Route de Gray
25030 BESANÇON Cedex

Plan et Accès 

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Re: [DRBD-user] Strange status with drbd-overview

2017-06-13 Thread Roland Kammerer 
On Tue, Jun 13, 2017 at 03:18:12PM +0200, JdT wrote:
> Hi Roland,
> 
> ii  drbd-utils 8.9.8-1amd64  RAID 1 
> over TCP/IP for Linux (user utilities)
> ii  drbdmanage 0.97.3-1   amd64  
> Distributed configuration management for DRBD

The kernel version is the interesting part...

Regards, rck
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Re: [DRBD-user] Strange status with drbd-overview

2017-06-13 Thread JdT 
Hi Roland,

ii  drbd-utils 8.9.8-1amd64  RAID 1 
over TCP/IP for Linux (user utilities)
ii  drbdmanage 0.97.3-1   amd64  
Distributed configuration management for DRBD


Le 13/06/2017 à 15:12, Roland Kammerer a écrit :
> On Tue, Jun 13, 2017 at 03:02:02PM +0200, JdT wrote:
>> Hello Jaz,
>>
>> Thanks a lot. It doesn't solve my problem. In fact all my resources 
>> disappear from /var/lib/drbd.d (I suppose with drbdadm down all).
>>
>> In fact, before I used drbdadm disconnect res ; drbdadm connect res and it 
>> has worked.
>> I create a quick and dirty script to disconnect an connect again all my 
>> resources and it seam to work.
>>
>> #!/bin/bash
>>
>> for res in /var/lib/drbd.d/drbdmanage_vm*
>> do
>> real_res=`echo $(basename ${res} .res) | sed -e 's/drbdmanage_//' `
>> drbdadm disconnect ${real_res}
>> drbdadm connect ${real_res}
>> done
>>
>> I have to run this scripts on all three nodes.
>>
>> Note : I use drbd packages from Proxmox depots, not Linbit.
> Which version is that?
>
> There have been drbd issues with older versions related to that.
>
> Regards, rck
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Administrateur Systèmes et Réseaux
Tel: +33 3 81 666 440 Fax: +33 3 81 666 568

Laboratoire Chrono-environnement 
16, Route de Gray
25030 BESANÇON Cedex

Plan et Accès 

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Re: [DRBD-user] Strange status with drbd-overview

2017-06-13 Thread Roland Kammerer 
On Tue, Jun 13, 2017 at 03:02:02PM +0200, JdT wrote:
> Hello Jaz,
> 
> Thanks a lot. It doesn't solve my problem. In fact all my resources disappear 
> from /var/lib/drbd.d (I suppose with drbdadm down all).
> 
> In fact, before I used drbdadm disconnect res ; drbdadm connect res and it 
> has worked.
> I create a quick and dirty script to disconnect an connect again all my 
> resources and it seam to work.
> 
> #!/bin/bash
> 
> for res in /var/lib/drbd.d/drbdmanage_vm*
> do
> real_res=`echo $(basename ${res} .res) | sed -e 's/drbdmanage_//' `
> drbdadm disconnect ${real_res}
> drbdadm connect ${real_res}
> done
> 
> I have to run this scripts on all three nodes.
> 
> Note : I use drbd packages from Proxmox depots, not Linbit.

Which version is that?

There have been drbd issues with older versions related to that.

Regards, rck
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[DRBD-user] Strange status with drbd-overview

2017-06-12 Thread JdT 
Hi,

I have a strange situation on a three nodes Proxmox with drbd.

root@dmz-pve3:~ #   drbd-overview
  0:.drbdctrl/0  Connected(3*) Secondary(3*)  
UpTo(dmz-pve3)/UpTo(dmz-pve2,dmz-pve1)
  1:.drbdctrl/1  Connected(3*) Secondary(3*)  
UpTo(dmz-pve3)/UpTo(dmz-pve1,dmz-pve2)
100:vm-100-disk-1/0  Connected(3*) Prim(dmz-pve3)/Seco(dmz-pve2,dmz-pve1) 
UpTo(dmz-pve3)/UpTo(dmz-pve1,dmz-pve2)
101:vm-101-disk-1/0  Connected(3*) Seco(dmz-pve1,dmz-pve3)/Prim(dmz-pve2) 
UpTo(dmz-pve3)/UpTo(dmz-pve2,dmz-pve1)
102:vm-102-disk-1/0  Connected(3*) Seco(dmz-pve3,dmz-pve1)/Prim(dmz-pve2) 
UpTo(dmz-pve3)/UpTo(dmz-pve1,dmz-pve2)
103:vm-103-disk-1/0  Connected(3*) Prim(dmz-pve3)/Seco(dmz-pve1,dmz-pve2) 
UpTo(dmz-pve3)/UpTo(dmz-pve1,dmz-pve2)
104:vm-104-disk-1/0  Connected(3*) Seco(dmz-pve1,dmz-pve3)/Prim(dmz-pve2) 
UpTo(dmz-pve3)/UpTo(dmz-pve1,dmz-pve2)
105:vm-105-disk-1/0  Connected(3*) Seco(dmz-pve1,dmz-pve3)/Prim(dmz-pve2) 
UpTo(dmz-pve3)/UpTo(dmz-pve1,dmz-pve2)
106:vm-106-disk-1/0  Connected(3*) Prim(dmz-pve3)/Seco(dmz-pve1,dmz-pve2) 
UpTo(dmz-pve3)/UpTo(dmz-pve2,dmz-pve1)
107:vm-107-disk-1/0  Connected(3*) Seco(dmz-pve3,dmz-pve1)/Prim(dmz-pve2) 
UpTo(dmz-pve3)/UpTo(dmz-pve1,dmz-pve2)
108:vm-108-disk-1/0  Connected(3*) Prim(dmz-pve3)/Seco(dmz-pve1,dmz-pve2) 
UpTo(dmz-pve3)/UpTo(dmz-pve2,dmz-pve1)
root@dmz-pve3:~ #

root@dmz-pve2:~ #   drbd-overview
  0:.drbdctrl/0  Connected(3*) Secondary(3*)  
UpTo(dmz-pve2)/UpTo(dmz-pve3,dmz-pve1)
  1:.drbdctrl/1  Connected(3*) Secondary(3*)  
UpTo(dmz-pve2)/UpTo(dmz-pve3,dmz-pve1)
100:vm-100-disk-1/0  Connected(3*) Seco(dmz-pve2,dmz-pve1)/Prim(dmz-pve3) 
UpTo(dmz-pve2)/UpTo(dmz-pve1,dmz-pve3)
101:vm-101-disk-1/0  Connected(3*) Prim(dmz-pve2)/Seco(dmz-pve1,dmz-pve3) 
UpTo(dmz-pve2)/UpTo(dmz-pve1,dmz-pve3)
102:vm-102-disk-1/0  Connected(3*) Prim(dmz-pve2)/Seco(dmz-pve1,dmz-pve3) 
UpTo(dmz-pve2)/UpTo(dmz-pve3,dmz-pve1)
103:vm-103-disk-1/0  Connected(3*) Seco(dmz-pve1,dmz-pve2)/Prim(dmz-pve3) 
UpTo(dmz-pve2)/UpTo(dmz-pve1,dmz-pve3)
104:vm-104-disk-1/0  Connected(3*) Prim(dmz-pve2)/Seco(dmz-pve3,dmz-pve1) 
UpTo(dmz-pve2)/UpTo(dmz-pve1,dmz-pve3)
105:vm-105-disk-1/0  Connected(3*) Prim(dmz-pve2)/Seco(dmz-pve3,dmz-pve1) 
UpTo(dmz-pve2)/UpTo(dmz-pve1,dmz-pve3)
106:vm-106-disk-1/0  Connected(3*) Seco(dmz-pve2,dmz-pve1)/Prim(dmz-pve3) 
UpTo(dmz-pve2)/UpTo(dmz-pve3,dmz-pve1)
107:vm-107-disk-1/0  Connected(3*) Prim(dmz-pve2)/Seco(dmz-pve3,dmz-pve1) 
UpTo(dmz-pve2)/UpTo(dmz-pve1,dmz-pve3)
108:vm-108-disk-1/0  Connected(3*) Seco(dmz-pve2,dmz-pve1)/Prim(dmz-pve3) 
UpTo(dmz-pve2)/UpTo(dmz-pve3,dmz-pve1)
root@dmz-pve2:~ #

root@dmz-pve1:~ #  drbd-overview
  0:.drbdctrl/0  Connected(3*) Secondary(3*)  
UpTo(dmz-pve1)/UpTo(dmz-pve2,dmz-pve3)  
  1:.drbdctrl/1  Connected(3*) Secondary(3*)  
UpTo(dmz-pve1)/UpTo(dmz-pve3,dmz-pve2)  
100:vm-100-disk-1/0  Connected(3*) Seco(dmz-pve1,dmz-pve2)/Prim(dmz-pve3) 
UpTo(dmz-pve1)/UpTo(dmz-pve3,dmz-pve2)  
101:vm-101-disk-1/0  Connected(3*) Seco(dmz-pve3,dmz-pve1)/Prim(dmz-pve2) 
UpTo(dmz-pve1)/UpTo(dmz-pve2,dmz-pve3)  
102:vm-102-disk-1/0  Connected(3*) Seco(dmz-pve3,dmz-pve1)/Prim(dmz-pve2) 
UpTo(dmz-pve1)/UpTo(dmz-pve3,dmz-pve2)  
103:vm-103-disk-1/0  Connected(3*) Seco(dmz-pve1,dmz-pve2)/Prim(dmz-pve3) 
UpTo(dmz-pve1)/UpTo(dmz-pve3,dmz-pve2)  
104:vm-104-disk-1/0  Connected(3*) Seco(dmz-pve1,dmz-pve3)/Prim(dmz-pve2) 
UpTo(dmz-pve1)/UpTo(dmz-pve2)/Outd(dmz-pve3)
105:vm-105-disk-1/0  Connected(3*) Seco(dmz-pve1,dmz-pve3)/Prim(dmz-pve2) 
UpTo(dmz-pve1)/UpTo(dmz-pve2)/Outd(dmz-pve3)
106:vm-106-disk-1/0  Connected(3*) Seco(dmz-pve1,dmz-pve2)/Prim(dmz-pve3) 
UpTo(dmz-pve1)/UpTo(dmz-pve3,dmz-pve2)  
107:vm-107-disk-1/0  Connected(3*) Seco(dmz-pve3,dmz-pve1)/Prim(dmz-pve2) 
UpTo(dmz-pve1)/UpTo(dmz-pve2)/Outd(dmz-pve3)
108:vm-108-disk-1/0  Connected(3*) Seco(dmz-pve2,dmz-pve1)/Prim(dmz-pve3) 
UpTo(dmz-pve1)/UpTo(dmz-pve2,dmz-pve3)  
root@dmz-pve1:~ #

Why on dmz-pve1 some resources are Outdated when they are OK on dmz-pve2 and 
dmz-pve3 ?

I do some drbdadm disconnect res and drbdadm connect res without changes.

How must I do to solve this problem (I reboot the system several times).

Thanks in advance.

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Regards, Jean-Daniel TISSOT 


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