I just tried to add a partition of a second disk on a node by hot plug, and seems to be working fine! root at test007:~# collie node md info --all Id Size Use Path Node 0: 0 195 GB 4.9 GB /mnt/sheepdog/obj Node 1: 0 195 GB 5.2 GB /mnt/sheepdog/obj Node 2: 0 194 GB 6.2 GB /mnt/sheepdog/obj Node 3: 0 194 GB 5.6 GB /mnt/sheepdog/obj root at test007:~# mount | grep sdb root at test007:~# mount /dev/sdb2 /mnt/sdb2 root at test007:~# collie node md plug /mnt/sdb2 root at test007:~# collie node md info --all Id Size Use Path Node 0: 0 195 GB 4.9 GB /mnt/sheepdog/obj Node 1: 0 195 GB 5.2 GB /mnt/sheepdog/obj Node 2: 0 194 GB 6.2 GB /mnt/sheepdog/obj Node 3: 0 195 GB 5.3 GB /mnt/sheepdog/obj 1 46 GB 324 MB /mnt/sdb2 root at test007:~# collie node recovery Nodes In Recovery: Id Host:Port V-Nodes Zone 3 192.168.2.47:7000 64 788703424 root at test007:~# ps aux | grep sheep root 2757 2.1 2.4 152500 46816 ? Sl 14:31 0:38 sheep /mnt/sheepdog/ root 2758 0.0 0.0 83408 500 ? Ss 14:31 0:00 sheep /mnt/sheepdog/ root 2906 0.0 0.0 7848 836 pts/1 S+ 15:02 0:00 grep sheep root at test007:~# collie node md info --all Id Size Use Path Node 0: 0 195 GB 4.9 GB /mnt/sheepdog/obj Node 1: 0 195 GB 5.2 GB /mnt/sheepdog/obj Node 2: 0 194 GB 6.2 GB /mnt/sheepdog/obj Node 3: 0 195 GB 4.4 GB /mnt/sheepdog/obj 1 45 GB 1.1 GB /mnt/sdb2 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.wpkg.org/pipermail/sheepdog-users/attachments/20130503/bb887e44/attachment.html> |