Features by node operating system| Feature | Linux | Oracle Solaris | HP-UX | AIX | FreeBSD |
|---|
| resources | ip
loop
fs, bind mounts
lvm2 vg
sync | ip
fs, lofs
zfs pool
sync | ip
fs
vg
sync | ip
fs, namefs
sync | ip
md
fs, nullfs
zfs pool
sync | | containers | lxc
xen
kvm | zones
ldom
xen | hpvm | n/a | jail | | scsi persistent reservation | yes [1][3] | yes [3] | yes [2] | no | yes [3] | | snap on rsync | lvm2 snaps | zfs snaps | vxfs snaps on lv | jfs2 snaps on lv | zfs snaps | | delta replication | dds | zfs send/recv | n/a | n/a | zfs send/recv | | HA plugin | open-ha
heartbeatd
keepalived | open-ha | open-ha | not tested | not tested | | IPv6 | yes | yes | yes | yes | yes |
[1] multipaths with queue_if_no_path active are not supported for clustered services, patches coming [2] with dsf [3] with sg_persist Host and guest operating systems by virtualization product| Virtualization technology | Host operating systems | Guest operating systems |
|---|
| lxc | Linux | Linux | | jail | FreeBSD | FreeBSD | | zone | Oracle Solaris | Oracle Solaris | | zone | Opensolaris | Opensolaris | | kvm | Linux | Linux, FreeBSD, Oracle Solaris, OpenSolaris, Windows | | xen | Linux, Opensolaris on x86 | Linux, FreeBSD, Oracle Solaris, OpenSolaris, Windows | | hpvm | HP-UX | HP-UX, Linux, FreeBSD, Windows | | ldom | Oracle Solaris on T-series | Oracle Solaris, Opensolaris, Linux, FreeBSD |
Supported data replication modes| Feature | Rsync | Netapp | Symmetrix clone | Dds | Drbd | ZFS |
|---|
| commands | syncnodes
syncdrp
syncall | quiesce
resume
update
break
resync
swap | break
resync | syncfullsync
syncupdate
syncverify | start
stop
startstandby | syncnodes
syncupdate | | storage modes | local | iscsi
nfs
fc [1]
cifs [1] | fc | linux lvm2 lv | local, over ip | ZFS datasets | | replication modes | scheduled, on-demand | scheduled, on-demand | scheduled, on-demand | scheduled, on-demand | primary/secondary
primary/primary
sync or scheduled, on-demand | scheduled, on-demand | | cluster modes | local
multi-site
cluster
disaster recovery | multi-site
disaster recovery | local | multi-site
disaster recovery | local
multi-site
cluster
disaster recovery | local
multi-site
cluster
disaster recovery |
[1] not tested yet |