ZFS ?????? ????????? (Solaris Express Developer Edition ????????? ??????)

Solaris Express Developer Edition ????????? ??????

ZFS ?????? ?????????

??? ????????? ?????? ????????? ????????? Solaris Express 12/05 ???????????? ????????? ???????????????.

??? Solaris Express ??????????????? ????????? 128?????? ?????? ???????????? ZFS??? ???????????? ????????????. ZFS??? ????????? ??????, ???????????? ?????????, ????????? ????????? ?????????, ????????? ????????? ?????? ???????????????. ZFS??? ????????? ????????? ??????????????? ???????????? ????????? ????????? ?????? ??????????????? ????????? ????????? ???????????? ???????????????.

ZFS??? ?????? ????????? ????????? ????????? ????????? ????????? ????????? ???????????????. ????????? ZFS????????? ?????? ?????? ??????, ?????? ??????, ???????????? ?????? ????????? ?????? ????????? ????????? ???????????????. ??? ??? ?????? ?????? ???????????? ????????? ?????? ????????? ????????? ?????? ????????? ??? ????????????. ??? ???????????? ????????? ????????? ????????? ????????? ???????????????. ?????? ?????? ?????? ????????? ?????? I/O ???????????? ?????? ?????? ?????? ??????????????? ????????? ??? ????????????.

?????? ????????? “?????? ??? ??????” ????????????????????? ????????? ?????? ????????? ?????? ???????????????. ?????? ???????????? ???????????? ???????????? ?????? ?????? ???????????? ????????? ??? ????????????. ?????? ????????? ???????????? ???????????? ?????? ???????????????. ??? ????????? ???????????? ???????????? ????????? ?????? ZFS??? ????????? ????????? ??? ?????? ???????????? ???????????? ????????? ???????????? ???????????????.

????????? ????????? ZFS

????????? ??????????????? ????????? ZFS??? ????????? ?????? ???????????? ?????? ?????? ????????? ????????? ????????? ??????????????????.

ZFS????????? ?????? ????????? ???????????? ????????? ????????? ?????? ?????? ???????????? ???????????????. ?????? ?????? ????????? ????????????.

# zpool create home mirror c0t1d0 c1t2d0

?????? ????????? home????????? ????????? ????????? ?????? home????????? ?????? ?????? ???????????? ????????????. ?????? ???????????? /home??? ??????????????????.

ZFS????????? ?????? ?????? ?????? ?????? ???????????? ???????????? ????????? ?????? ?????? ??? ????????????.

?????? ?????? /home ?????? ????????? ????????? ???????????? /home ????????? ?????? ?????? ???????????? ?????? ??? ????????????. ?????? ?????? ????????? ????????????.

# zfs create home/user1

????????? ????????? zpool(1M) ??? zfs(1M) ????????? ???????????? ??????????????????.

?????? ZFS??? ????????? ?????? ?????? ????????? ???????????????.

?????? ??? ?????? ??????
?????? ?????? ??????
????????? ????????? ??? ?????? ??????
?????? ???????????? ?????? ?????? ????????? ?????????
RBAC ?????? ????????? ??????
?????? ???????????? ?????? ????????? ??? ?????? ??????
????????? ????????? Solaris ????????? ??????

????????? ????????? ZFS Administration Guide??? ??????????????????.

ZFS ????????? ????????? ?????? ??? ?????? ??????

?????? ??????????????? Solaris Express ???????????? ZFS ?????? ?????????????????? ?????? ?????? ?????? ?????? ??? ?????? ????????? ?????? ???????????????.

?????? ?????? ????????? – ?????? ?????? ?????? ????????? ?????? ?????? zpool clear ????????? ???????????? ?????? ??? ????????????. ???????????? zpool online ????????? ???????????? ?????? ????????? ????????? ????????? ?????? ?????? ?????? ?????? ??????????????????.
Compact NFSv4 ACL ?????? – ????????? ??? ?????? NFSv4 ACL ???????????? verbose, positional ??? compact??? ????????????. ????????? compact ??? positional ACL ????????? ???????????? ACL??? ?????? ??? ????????? ??? ????????????. chmod ????????? ???????????? ??? ?????? ACL ????????? ?????? ????????? ??? ????????????. ls -V ????????? ???????????? ????????? ??? ?????? ACL ????????? ???????????? ls -v ????????? ???????????? ?????? ACL ????????? ???????????????.
?????? ????????? RAID-Z( raidz2) – ????????? RAID-Z ????????? ?????? ?????? ?????? ???????????? ?????? ??? ????????????. ?????? ?????? ?????? ??? ?????? ?????? ????????? ????????? ?????? ?????? ??????????????? ????????? ??? ????????? ?????? ???????????????. ?????? ????????? RAID-Z ????????? ?????? raidz2 ???????????? ????????? ??? ????????????. ?????? ?????? ????????? RAID-Z ????????? ?????? raidz ?????? raidz1 ???????????? ????????? ?????? ????????????.
ZFS ????????? ??? ?????? ??? ????????? – ZFS ??? ????????? ????????? ???????????? ?????? ????????? ????????? ????????? ????????? ????????? ????????? ????????? ???????????? ??? ?????? ????????? ???????????? ????????? ??? ????????????. ????????? ??? ???????????? ???????????? ?????? ?????? ????????? ????????? ?????????????????? ??? ???????????? ???????????? ?????? ????????? ???????????????. ?????? ???????????? ????????? ?????? ?????? ?????? ??? ???????????? ????????? ?????? ????????????.
ZFS ????????? ZFS ?????? ????????? ??????(zfs promote) – zfs promote ????????? ???????????? ?????? ZFS ?????? ???????????? ?????? ?????? ???????????? ????????? ????????? ??? ????????????. ??? ????????? ?????? ????????? ?????? ??????????????? ???????????? ????????? ?????? ?????? ?????? ????????? ?????? ???????????? ?????? ?????? ??????????????? ???????????? ????????? ???????????????.
?????? ????????? ??? ?????? – zpool import -D ????????? ???????????? ????????? zpool destroy ???????????? ????????? ????????? ?????? ????????? ??? ????????????.
????????? ????????? ???????????? ????????? ?????? – zpool offline -t ????????? ???????????? ??????????????? ????????? ???????????? ????????? ????????? ??? ????????????. ???????????? ??????????????? ????????? ???????????? ONLINE ????????? ???????????????.
ZFS ????????? ??? ???????????????(zpool upgrade) – zpool upgrade ????????? ?????? ????????? ?????? ??? ???????????? ????????????????????? ?????? ????????? ????????? ??? ????????????. ?????? zpool status ????????? ????????? ?????? ????????? ????????? ?????? ????????? ????????? ??????????????? ???????????? ?????????????????????.
ZFS ?????? ??? ?????? ?????? ?????? ????????? – zfs backup ??? zfs restore ????????? ????????? ????????? ??? ??? ????????? ???????????? ?????? ?????? zfs send ??? zfs receive??? ?????????????????????. ????????? ????????? ????????? ZFS ????????? ????????? ????????? ?????? ??? ???????????? ????????????.
ZFS ??? ?????? ?????? – ????????? ???????????? ?????? Solaris ???????????? ?????? zoneadm clone ????????? ???????????? ??????????????? ???????????? ?????? ?????? ZFS zonepath?????? ?????? ZFS zonepath??? ????????? ??? ????????????. ????????? ????????? ???????????? ?????? ZFS ?????? ????????? ????????? ??? ?????????, zoneadm clone ????????? ???????????? ?????????. ????????? ????????? System Administration Guide: Virtualization Using the Solaris Operating System??? ??????????????????.
ZFS??? Fault Manager ?????? – ??? ?????? ??? ?????? ????????? ???????????? ????????? ??? ?????? ZFS ?????? ????????? ?????????????????????. ??? ?????? ?????? ????????? ????????? ?????????, I/O ??? ?????? ????????? ???????????????. ?????? ?????? ????????? ?????? ??? /var/adm/messages ????????? ???????????????. ?????? zpool status ????????? ???????????? ????????? ???????????? ???????????? ????????? ?????? ????????? ????????? ????????? ??? ????????????.

????????? ????????? ?????? ??? ?????? ????????? ?????? ????????? ????????? ZFS Administration Guide??? ??????????????????.

ZFS ??? ?????? ??????

Solaris Express 1/06 ??????????????? ZFS ????????? ?????????????????? ???????????? ?????? ?????? ????????? ????????? ??? ?????? ZFS ??? ?????? ?????? ????????? ????????????. ZFS ?????? ????????? ???????????? ????????? ??? ?????? ?????? ????????? ????????? ????????????.

??? ????????? ??? ?????????
?????? ?????? ?????? ??????
?????? ??????????????? ????????? ??? ??????(????????????)
????????? ????????? ????????? ?????? ???????????? ?????? ??????????????? ?????? ??????????????? ??????
????????? ?????? ?????? ?????? ??????
?????? ????????? ?????????
?????? ?????????
?????? ????????? ?????? ????????? ?????? ????????? ??????
?????? ???????????? ?????? ????????? ??????

?????? URL??? ?????? ??? ??????????????? ?????? ZFS ?????? ????????? ???????????? ??? ????????????.

https://system-name:6789

?????? URL??? ???????????? ZFS ?????? ????????? ????????? ??? ?????? ?????? ????????? ????????? ??? ????????????. ????????? ??????????????? ?????? ????????? ???????????????.

# /usr/sbin/smcwebserver start

???????????? ????????? ??? ????????? ???????????? ??????????????? ????????? ?????? ????????? ???????????????.

# /usr/sbin/smcwebserver enable

ZFS ??? Solaris ??????

Solaris ?????? ?????? ????????? ZFS ?????? ????????? ???????????????(???: ????????? ZFS ?????? ????????? ??? ????????? ??? ??????).

?????? ??????, zonecfg ????????? ?????? ????????? ?????? ????????? ????????? ?????? ?????????????????????.

zonecfg:myzone> add fs
zonecfg:myzone:fs> set type=zfs
zonecfg:myzone:fs> set dir=/export/share
zonecfg:myzone:fs> set special=tank/home
zonecfg:myzone:fs> end

????????? ????????? zonecfg(1M) ????????? ????????? ??? ZFS Administration Guide??? ??????????????????.

ZFS ?????? ???????????? Solaris ?????? ?????? ??????

??? ?????????????????? ?????? Solaris ?????? ?????? ????????? ???????????????.

????????? ?????? Solaris Jumpstart - ZFS ?????? ???????????? Jumpstart ???????????? ???????????? ?????? ?????????, ZFS ????????? ????????? ?????? ??????????????? ???????????? ?????? ?????? ?????? ?????? ?????????????????? ????????? ??? ????????????.
- setup_install_server
- add_install_server
- add_install_client
Solaris Live Upgrade - ????????? ?????? ????????? ??????????????? ZFS ????????? ?????? ??? ???????????? ????????? ??? ????????????. ????????? ZFS??? ?????? ????????? ?????? ?????? ??????????????? ????????? ??? ????????????. ????????? ????????? ZFS ?????? ???????????? ?????? ??????(BE)??? ???????????? ????????????.
Solaris ?????? ?????? - ZFS ?????? ???????????? ?????? ?????? ?????? ???????????? ????????????. ????????? ????????? ????????? ZFS ????????? ?????? ?????? ?????? ????????? ????????? ???????????? ?????? ?????? ?????? ?????? zpool import ????????? ???????????? ????????? ?????? ????????? ??? ????????? ?????????. ????????? ????????? zpool(1M) ????????? ???????????? ??????????????????.

???????????? ????????? ????????????????????? ??????????????? ?????? ?????? ????????? ???????????? ?????? ZFS ????????? ???????????? ?????????.
Solaris ??????????????? – ZFS ?????? ???????????? ????????? ?????? ???????????????.

??? Solaris ACL ??????

ZFS??? ??? ACL ????????? ???????????????. ?????? ?????? Solaris OS??? ?????? POSIX ACL ???????????? ????????? ???????????? ?????? ACL ????????? ??????????????????. POSIX ???????????? ?????? ACL??? UFS ????????? ???????????? ??? ???????????????. NFSv4 ????????? ???????????? ?????? ??? ????????? ZFS ????????? ???????????? ??? ???????????????.

??? ACL ????????? ?????? ????????? ????????? ????????????.

NT ????????? ACL??? ????????? ??? ACL ??? NFSv4 ????????? ???????????? ?????????.
?????? ???????????? ????????? ?????? ????????? ???????????????.
setfacl ??? getfacl ?????? ?????? chmod ??? ls ????????? ???????????? ACL??? ???????????? ???????????????.
????????? ????????? ?????????????????? ?????? ??????????????? ???????????? ????????? ???????????? ??? ????????? ?????? ???????????? ???????????????.

????????? ????????? chmod(1) ????????? ??????????????? ZFS ???????????? ???????????? ????????? ?????? ????????? ?????????????????????. acl(5) ????????? ??????????????? ??? ACL ????????? ?????? ????????? ?????? ????????????. ?????? ZFS Administration Guide????????? ACL??? ?????? ZFS ?????? ????????? ????????? ???????????? ?????? ???????????????.