Workaround for Oracle ZFS Appliance(ZFSSA) LDAPS / TLS Reject When Using OUD I recently patched/upgraded firmware on a Oracle ZFS Appliance. Once the upgraded was completed, the ZFS Appliance LDAPS connections stopped working, the error was due to the ZFS Appliance rejecting the Diffie-Hellman(DH) Cipher being used in the LDAPS connections. It turns out the …
Download the workflow and upload to the appliance – then create the user https://java.net/projects/solaris-userland/sources/gate/show/components/openstack/cinder/files/zfssa Creating a Volume Modify cinde.conf – add new volume group with options (below) Configure multiple-storage back ends default_volume_type = local_zfs enabled_backends = local_zfs,zfssa [zfs_local] zfs_volume_base=rpool/cinder volume_driver=cinder.volume.drivers.solaris.zfs.ZFSVolumeDriver volume_backend_name = zfs_local [zfssa] iscsi_helper=tgtadm volume_backend_name = zfssa volume_driver = cinder.volume.drivers.zfssa.zfssaiscsi.ZFSSAISCSIDriver san_ip = 10.10.0.238 san_login …
Opnestack and ZFS Appliance (ZFSSA) With Local Volumes Read More »
How to match Oracle ZFS appliance(ZFSSA) with VSP block size The example below uses a 1Tb lun size Starting Base block size for a 1Tb lun on Oracle ZFS Appliance(ZFSSA). 1099511627776 To match this with the VSP block size, this is what was used, it was 6291456 more. 1099517919232 = 1099511627776+6291456 (768*8192) On the VSP …
Matching ZFS Storage Block Size with Hitachi (HDS) Block Size Read More »