Am Dienstag, 4. August 2009 17:38:16 schrieb Robert L. Harris: > hmm, > I added the section on splitbrain, missed that when I went through > the first time. I did follow > the install instructions and it looked good unless I'm missing something > stupid. I just rebooted > both machines and it looks MUCH happier. Now both hosts report this: > > > rob...@grandpa:/$ cat /proc/drbd > version: 8.3.0 (api:88/proto:86-89) > GIT-hash: 9ba8b93e24d842f0dd3fb1f9b90e8348ddb95829 build by > iv...@ubuntu, 2009-01-17 07:49:56 > 0: cs:Connected ro:Primary/Primary ds:UpToDate/UpToDate C r--- > ns:92 nr:12292 dw:12384 dr:249 al:4 bm:2 lo:0 pe:0 ua:0 ap:0 ep:1 > wo:d oos:0 > > r...@grandma:~# cat /proc/drbd > version: 8.3.0 (api:88/proto:86-89) > GIT-hash: 9ba8b93e24d842f0dd3fb1f9b90e8348ddb95829 build by > iv...@ubuntu, 2009-01-17 07:49:56 > 0: cs:Connected ro:Primary/Primary ds:UpToDate/UpToDate C r--- > ns:12292 nr:92 dw:96 dr:12505 al:1 bm:4 lo:0 pe:0 ua:0 ap:0 ep:1 > wo:d oos:0
Ok. This look good. > Unfortunately I tried doing some chgrp and cp funtions. On grandpa I > did a "chgrp -R users /data" and copied > /etc/fstab into it. Looks good. None of the changes propogated to > grandma though. > > It has been sitting for about 30 minutes with no change. > > Robert Your /dev/drbd0 behaves as an ordinary partition. Did you format the partitions with a filesystem? something like mkfs.ext3 /dev/drbd0 on one node? BEWARE: DO NOT USE A NON-CLUSTER Filesystem on a dual-primary DRBD in production. Did you mount the partition with mount -t ext3 /dev/drbd0 /mnt on BOTH nodes? Than you can write a file to one node and see the file on the other node. But in production you need a cluster filesystem like OCFS2, GFS or GPFS. -- Dr. Michael Schwartzkopff MultiNET Services GmbH Addresse: Bretonischer Ring 7; 85630 Grasbrunn; Germany Tel: +49 - 89 - 45 69 11 0 Fax: +49 - 89 - 45 69 11 21 mob: +49 - 174 - 343 28 75 mail: [email protected] web: www.multinet.de Sitz der Gesellschaft: 85630 Grasbrunn Registergericht: Amtsgericht München HRB 114375 Geschäftsführer: Günter Jurgeneit, Hubert Martens --- PGP Fingerprint: F919 3919 FF12 ED5A 2801 DEA6 AA77 57A4 EDD8 979B Skype: misch42 _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
