ZFS-Zpool shows 100% ful

Question

I'm new to ZFS and I have a situation where one of the filesystem is  ecc6quality shows 100%.full
It is configures in a ZFS pool, which is 1.2TB in total
root@solarisparent2:/# df -h
Filesystem             Size   Used  Available Capacity  Mounted on
rpool/ROOT/solaris     547G   3.8G       443G     1%    /
/devices                 0K     0K         0K     0%    /devices
/dev                     0K     0K         0K     0%    /dev
ctfs                     0K     0K         0K     0%    /system/contract
proc                     0K     0K         0K     0%    /proc
mnttab                   0K     0K         0K     0%    /etc/mnttab
swap                   4.1G   2.6M       4.1G     1%    /system/volatile
objfs                    0K     0K         0K     0%    /system/object
sharefs                  0K     0K         0K     0%    /etc/dfs/sharetab
fd                       0K     0K         0K     0%    /dev/fd
rpool/ROOT/solaris/var
                       547G    18G       443G     4%    /var
swap                   4.1G   184K       4.1G     1%    /tmp
rpool/VARSHARE         547G   495K       443G     1%    /var/share
bidev                  1.2T    31K       8.3G     1%    /bidev
ecc6dev                1.2T    31K        29G     1%    /ecc6dev
rpool/export           547G    32K       443G     1%    /export
rpool/export/home      547G    14G       443G     4%    /export/home
rpool                  547G    73K       443G     1%    /rpool
ecc6quality            1.2T    31K         0K   100%    /ecc6quality
root@solarisparent2:/# zpool list
NAME          SIZE  ALLOC  FREE  CAP  DEDUP    HEALTH  ALTROOT
bidev        1.20T  1014G  210G  82%  1.00x  DEGRADED  -
ecc6dev      1.20T  1.01T  192G  84%  1.00x    ONLINE  -
ecc6quality  1.20T  1.04T  155G  87%  1.00x    ONLINE  -
rpool         556G   103G  453G  18%  1.00x    ONLINE  -
root@solarisparent2:/# zfs list -r ecc6quality
NAME                         USED  AVAIL  REFER  MOUNTPOINT
ecc6quality                 1.18T      0    31K  /ecc6quality
ecc6quality/oracle          1.03T  28.5G  1.00T  -
ecc6quality/rootfilesystem  51.6G  43.1G  8.50G  -
ecc6quality/sapmntmqs       15.5G  5.07G  10.4G  -
ecc6quality/swap            66.0G  59.1G  6.89G  -
ecc6quality/usrsapmqs       15.5G   535M  15.0G  -
root@solarisparent2:/#
we have istalled one ldom server in this pool but that ldom is working fine, But customer ask why it's showing 100%,kindly help me..
Thanks
Thorana Murugan A

Answer 1

Thanks for update Cindy,
ecc6qualiy is phycial volume, this lun came from storage end and  it's configured by RIAD5 in storage level,
oot@solarisparent2:~# zpool status -v ecc6quality
  pool: ecc6quality
state: ONLINE
  scan: none requested
config:
        NAME                                     STATE     READ WRITE CKSUM
        ecc6quality                              ONLINE       0     0     0
          c0t600C0FF000000000098E5429E0390400d0  ONLINE       0     0     0
errors: No known data errors
root@solarisparent2:~# zpool history ecc6quality
History for 'ecc6quality':
2013-10-04.15:17:36 zpool create ecc6quality c0t600C0FF000000000098E5429E0390400d0
2013-10-04.16:56:49 zfs create -V 50gb ecc6quality/rootfilesystem
2013-10-05.11:56:30 zfs create -V 64gb ecc6quality/swap
2013-10-05.12:08:23 zfs create -V 1024gb ecc6quality/oracle
2013-10-05.12:11:43 zfs create -V 15gb ecc6quality/sapmntmqs
2013-10-05.12:17:12 zfs create -V 15gb ecc6quality/usrsapmqs
LDOM constarints
root@solarisparent2:~# ldm list-constraints ecc6quality
DOMAIN
ecc6quality
UUID
    dabaf66b-8d71-6213-8c45-a6f2de7f7ca3
CONTROL
    failure-policy=ignore
    extended-mapin-space=off
    cpu-arch=native
CORE
    COUNT:    2
VCPU
    COUNT:    16
MEMORY
    SIZE:    25G
CONSTRAINT
    threading=max-throughput
VARIABLES
    auto-boot?=true
    boot-device=rootqecc6
NETWORK
    NAME             SERVICE                     ID   DEVICE     MAC               MODE   PVID VID                  MTU   LINKPROP
    vnet2            primary-vsw0                0    network@0                           1
DISK
    NAME             VOLUME                      TOUT ID
    rootqecc6        rootqecc6@primary-vds0           0
    swapqecc6        swapqecc6@primary-vds0           2
    oracleqecc6      oracleqecc6@primary-vds0         3
    sapmntqmqs       sapmntqmqs@primary-vds0          4
    qusrsaptrans     qusrsaptrans@primary-vds0        5  (*****  this VDISK connect form rpool )
    qusrsapmqs       qusrsapmqs@primary-vds0          6
VCONS
    NAME             SERVICE                     PORT
and  ecc6quality LDOM O/P
-bash-4.1$ df -h
Filesystem             Size   Used  Available Capacity  Mounted on
\rpool/ROOT/solaris      49G   4.9G        35G    13%    /
/devices                 0K     0K         0K     0%    /devices
/dev                     0K     0K         0K     0%    /dev
ctfs                     0K     0K         0K     0%    /system/contract
proc                     0K     0K         0K     0%    /proc
mnttab                   0K     0K         0K     0%    /etc/mnttab
swap                    68G   2.5M        68G     1%    /system/volatile
objfs                    0K     0K         0K     0%    /system/object
sharefs                  0K     0K         0K     0%    /etc/dfs/sharetab
fd                       0K     0K         0K     0%    /dev/fd
rpool/ROOT/solaris/var
                        49G   198M        35G     1%    /var
swap                    68G     0K        68G     0%    /tmp
rpool/VARSHARE          49G   900K        35G     1%    /var/share
/dev/dsk/c2d4s0         15G   9.4G       5.1G    65%    /sapmnt/MQS
/dev/dsk/c2d6s0         15G   5.0G       9.5G    35%    /usr/sap/MQS
rpool/export            49G    32K        35G     1%    /export
rpool/export/home       49G    57K        35G     1%    /export/home
rpool/export/home/daaadm     49G   105K        35G     1%    /export/home/daaadm
rpool/export/home/mqsadm     49G   326K        35G     1%    /export/home/mqsadm
rpool/export/home/sapadm      49G    35K        35G     1%    /export/home/sapadm
oracle                1000G   163G       187G    47%    /oracle
oracle/oramqs         1000G   611G       187G    77%    /oracle/MQS
rpool                   49G    73K        35G     1%    /rpool
oracle/trans            52G    39G        13G    75%    /usr/sap/trans
root@ecc6quality:~# zfs list
NAME                              USED  AVAIL  REFER  MOUNTPOINT
oracle                            813G   187G   163G  /oracle
oracle/oramqs                     611G   187G   611G  /oracle/MQS
oracle/trans                     38.9G  13.1G  38.9G  /usr/sap/trans
rpool                            13.6G  35.4G  73.5K  /rpool
rpool/ROOT                       5.35G  35.4G    31K  legacy
rpool/ROOT/solaris               5.35G  35.4G  4.91G  /
rpool/ROOT/solaris-backup-1       153K  35.4G  2.12G  /
rpool/ROOT/solaris-backup-1/var    76K  35.4G   153M  /var
rpool/ROOT/solaris/var            318M  35.4G   198M  /var
rpool/VARSHARE                    900K  35.4G   900K  /var/share
rpool/dump                       6.19G  35.6G  6.00G  -
rpool/export                      556K  35.4G    32K  /export
rpool/export/home                 524K  35.4G  57.5K  /export/home
rpool/export/home/daaadm          106K  35.4G   106K  /export/home/daaadm
rpool/export/home/mqsadm          326K  35.4G   326K  /export/home/mqsadm
rpool/export/home/sapadm           35K  35.4G    35K  /export/home/sapadm
rpool/swap                       2.06G  37.4G    16K  -
root@ecc6quality:~# zpool list
NAME     SIZE  ALLOC   FREE  CAP  DEDUP  HEALTH  ALTROOT
oracle  1016G   813G   203G  80%  1.00x  ONLINE  -
rpool   49.8G  11.4G  38.4G  22%  1.00x  ONLINE  -
root@ecc6quality:~# echo | format
Searching for disks...done
AVAILABLE DISK SELECTIONS:
       0. c2d0 <SUN-DiskImage-50GB cyl 1420 alt 2 hd 96 sec 768>
          /virtual-devices@100/channel-devices@200/disk@0
       1. c2d2 <SUN-DiskImage-64GB cyl 1818 alt 2 hd 96 sec 768>
          /virtual-devices@100/channel-devices@200/disk@2
       2. c2d3 <Unknown-Unknown-0001-1.00TB>
          /virtual-devices@100/channel-devices@200/disk@3
       3. c2d4 <SUN-DiskImage-15GB cyl 424 alt 2 hd 96 sec 768>
          /virtual-devices@100/channel-devices@200/disk@4
       4. c2d5 <SUN-DiskImage-30GB cyl 851 alt 2 hd 96 sec 768>
          /virtual-devices@100/channel-devices@200/disk@5
       5. c2d6 <SUN-DiskImage-15GB cyl 424 alt 2 hd 96 sec 768>
          /virtual-devices@100/channel-devices@200/disk@6
Specify disk (enter its number): Specify disk (enter its number):
root@ecc6quality:~#
Thanks
Thoranam