Re: [DRBD-user] upgrade drbd 8.3.7 -> 8.3.11

2012-06-12 Thread Lars Ellenberg
On Tue, Jun 12, 2012 at 05:49:53PM +0200, Felix Frank wrote: > Hi, > > On 06/12/2012 05:47 PM, Yves Serrano wrote: > > [426929.703228] block drbd1: > > /var/lib/dkms/drbd8/8.3.7/build/drbd/drbd_receiver.c:1995: sector: 128s, > > size: 65536 > > [426929.719913] block drbd1: error receiving RSData

Re: [DRBD-user] upgrade drbd 8.3.7 -> 8.3.11

2012-06-12 Thread Felix Frank
Hi, On 06/12/2012 05:47 PM, Yves Serrano wrote: > [426929.703228] block drbd1: > /var/lib/dkms/drbd8/8.3.7/build/drbd/drbd_receiver.c:1995: sector: 128s, > size: 65536 > [426929.719913] block drbd1: error receiving RSDataRequest, l: 24! this looks potentially enlightening, but not to me, sadly.

Re: [DRBD-user] upgrade drbd 8.3.7 -> 8.3.11

2012-06-12 Thread Yves Serrano
This is the log output of the primary (8.3.7) which is the sync source [426929.295891] block drbd1: Handshake successful: Agreed network protocol version 91 [426929.296233] block drbd1: Peer authenticated using 20 bytes of 'sha1' HMAC [426929.296249] block drbd1: conn( WFConnection -> WFReportPar

Re: [DRBD-user] upgrade drbd 8.3.7 -> 8.3.11

2012-06-12 Thread Florian Haas
On 06/12/12 07:35, Marcel Kraan wrote: > Is this not a split brain? No. Hence, the rest of your suggestions are moot, sadly. Cheers, Florian -- Need help with High Availability? http://www.hastexo.com/now ___ drbd-user mailing list drbd-user@lists.li

Re: [DRBD-user] upgrade drbd 8.3.7 -> 8.3.11

2012-06-12 Thread Felix Frank
On 06/12/2012 07:15 AM, y...@yas.ch wrote: > sock was shut down by peer > meta connection shut down by peer. > peer( Primary -> Unknown ) conn( SyncTarget -> BrokenPipe ) pdsk( > UpToDate -> DUnknown ) Disconcerting. What does the log on the peer say? Hopefully it presents a reason for shutting

Re: [DRBD-user] upgrade drbd 8.3.7 -> 8.3.11

2012-06-11 Thread Yves Serrano
I tried your suggestions, thanks. But unfortunately it doesn't worked. I don't have a split brain entry in my log. I also get this error on the secondary I try to reconnect. root@secondary ~ # cat /proc/drbd version: 8.3.11 (api:88/proto:86-96) srcversion: 71955441799F513ACA6DA60 1: cs:Net

Re: [DRBD-user] upgrade drbd 8.3.7 -> 8.3.11

2012-06-11 Thread Marcel Kraan
Is this not a split brain? # http://www.drbd.org/users-guide-8.3/s-resolve-split-brain.html # make a secondary node (it's there already) # Do this on the secondary only drbdadm secondary main drbdadm -- --discard-my-data connect main # do this on the primary drbdadm connect main Sometimes you n

[DRBD-user] upgrade drbd 8.3.7 -> 8.3.11

2012-06-11 Thread y
Hi all I want to upgrade a two node cluster, without downtime of the complete drbd node. The two different versions should only run a short time. One node is already upgraded to ubuntu 12.04 - drbd 8.3.11 - kernel 3.2.0 The other node is running ubuntu 10.04 - drbd 8.3.7, as primary. When