X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=README;h=520ff6cff2b5dc5549990b85ccc7d4e114fa4cd3;hb=5d9d80bd04eabfab5f537112d6e8577ffbb48539;hp=5765b930965a6b759c381f725e629df456566e6c;hpb=c2088f86938412377e0c5cc900982221381094a0;p=ganeti-extstorage-zfs diff --git a/README b/README index 5765b93..520ff6c 100644 --- a/README +++ b/README @@ -1,5 +1,7 @@ Ganet extstorage provider for local zfs volumes +http://docs.ganeti.org/ganeti/master/html/man-ganeti-extstorage-interface.html + INSTALLATION On node which has zfs storage pool @@ -25,7 +27,24 @@ Now ssh into ganeti master node and do following: 3. try instance creation with something similar to gnt-instance add -t ext --disk=0:size=10G,provider=zfs \ - --disk=1:size=20G,provider=zfs \ - -n arh-hw --no-name-check --no-ip-check \ - -o debootstrap+default -B maxmem=512M zfs-ext-test + --net 0:mode=bridged,link=br1001 \ + --net 1:mode=bridged,link=br0060 \ + --net 2:mode=bridged,link=br0080 \ + --no-name-check --no-ip-check \ + -o debootstrap+default \ + -B maxmem=1G -n arh-hw zfs + +4. install helper scripts for daily block snapshots + + ln -sf /usr/share/ganeti/extstorage/zfs/bin/daily-block-snapshot /etc/cron.daily/ + + +HELPER SCRIPTS + +Helper scripts in bin directory to list volumes, show size or snapshots. + + +KNOWN BUGS +- in current ganeti, gnt-backup export doesn't work because extstorage + snapshoot hook is not available