X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=pvesm.adoc;h=c5cd0bb1e2dda51f157631e246d695d5980a42ec;hb=c8311c1eddadeb83d95d5fb29b14637d33801663;hp=0896216357124aaca81fd67ce52f913576de597c;hpb=0fdc757c6e6ee56de2491ccb23e3c9d91774dd88;p=pve-docs.git diff --git a/pvesm.adoc b/pvesm.adoc index 0896216..c5cd0bb 100644 --- a/pvesm.adoc +++ b/pvesm.adoc @@ -69,19 +69,23 @@ snapshots and clones. |=========================================================== |Description |PVE type |Level |Shared|Snapshots|Stable |ZFS (local) |zfspool |file |no |yes |yes -|Directory |dir |file |no |no |yes -|NFS |nfs |file |yes |no |yes -|GlusterFS |glusterfs |file |yes |no |yes -|LVM |lvm |block |no |no |yes +|Directory |dir |file |no |no^1^ |yes +|NFS |nfs |file |yes |no^1^ |yes +|CIFS |cifs |file |yes |no^1^ |yes +|GlusterFS |glusterfs |file |yes |no^1^ |yes +|LVM |lvm |block |no^2^ |no |yes |LVM-thin |lvmthin |block |no |yes |yes |iSCSI/kernel |iscsi |block |yes |no |yes |iSCSI/libiscsi |iscsidirect |block |yes |no |yes |Ceph/RBD |rbd |block |yes |yes |yes +|Ceph/CephFS |cephfs |file |yes |yes |yes |Sheepdog |sheepdog |block |yes |yes |beta |ZFS over iSCSI |zfs |block |yes |yes |yes |========================================================= -TIP: It is possible to use LVM on top of an iSCSI storage. That way +^1^: On file based storages, snapshots are possible with the 'qcow2' format. + +^2^: It is possible to use LVM on top of an iSCSI storage. That way you get a `shared` LVM storage. @@ -105,7 +109,7 @@ All storage types which have the ``Snapshots'' feature also support thin provisioning. CAUTION: If a storage runs full, all guests using volumes on that -storage receives IO error. This can cause file system inconsistencies +storage receive IO errors. This can cause file system inconsistencies and may corrupt your data. So it is advisable to avoid over-provisioning of your storage resources, or carefully observe free space to avoid such conditions. @@ -368,8 +372,12 @@ See Also * link:/wiki/Storage:_NFS[Storage: NFS] +* link:/wiki/Storage:_CIFS[Storage: CIFS] + * link:/wiki/Storage:_RBD[Storage: RBD] +* link:/wiki/Storage:_RBD[Storage: CephFS] + * link:/wiki/Storage:_ZFS[Storage: ZFS] * link:/wiki/Storage:_ZFS_over_iSCSI[Storage: ZFS over iSCSI] @@ -384,6 +392,8 @@ include::pve-storage-dir.adoc[] include::pve-storage-nfs.adoc[] +include::pve-storage-cifs.adoc[] + include::pve-storage-glusterfs.adoc[] include::pve-storage-zfspool.adoc[] @@ -398,6 +408,8 @@ include::pve-storage-iscsidirect.adoc[] include::pve-storage-rbd.adoc[] +include::pve-storage-cephfs.adoc[] + ifdef::manvolnum[]