EMC Celerra IP Replication via CLI

EMC Celerra IP Replication via CLI

PROD Name: SALMON
DRP   Name: PERCH
 
Create the trust (run on PROD & DRP): 
[root@SALMON nasadmin]# nas_cel -create PERCH -ip  172.17.0.22 -passphrase nasadmin
[root@PERCH nasadmin]# nas_cel -create SALMON -ip  172.17.0.27 -passphrase nasadmin
 
Check the trust:
[root@SALMON nasadmin]# nas_cel -list
id    name          owner mount_dev  channel    net_path        CMU
0     SALMON        0                           172.17.0.27     CK2000646000870000
2     PERCH         0                           172.17.0.22     CK2000646004010000
[root@PERCH nasadmin]# nas_cel -list
id    name          owner mount_dev  channel    net_path        CMU
0     PERCH         0                           172.17.0.22     CK2000646004010000
2     SALMON        0                           172.17.0.27     CK2000646000870000
 
[root@SALMON nasadmin]#  nas_cel -info id=2
id         = 2
name       = PERCH
owner      = 0
device     =
channel    =
net_path   = 172.17.0.22
celerra_id = CK2000646004010000
passphrase = nasadmin
[root@PERCH nasadmin]# nas_cel -info id=2
id         = 2
name       = SALMON
owner      = 0
device     =
channel    =
net_path   = 172.17.0.27
celerra_id = CK2000646000870000
passphrase = nasadmin
 
Create FileSystem Checkpint on the PROD Source file system:
[root@SALMON nasadmin]# fs_ckpt  Figaro_Groups  -Create
[root@SALMON nasadmin]# fs_ckpt  Figaro_Users  -Create
 
Create the new destination file system on the DRP Celerra (must be the same size):
[root@PERCH nasadmin]# nas_fs -name Figaro_Users_REP -type rawfs -create samesize=Figaro_Users:cel=SALMON pool=clar_r5_performance
[root@PERCH nasadmin]# nas_fs -name Figaro_Groups_REP -type rawfs -create samesize=Figaro_Groups:cel=SALMON pool=clar_r5_performance
 
Create mount points for the new file system on the celerra DRP:
[root@PERCH nasadmin]# server_mountpoint server_2 -create /dst_users Figaro_Users_REP
server_2 : done
[root@PERCH nasadmin]# server_mountpoint server_2 -create /dst_groups Figaro_Groups_REP
server_2 : done
 
Mount the file system (read only):
[root@PERCH nasadmin]# server_mount server_2 -option ro Figaro_Users_REP /dst_users
server_2 : done
[root@PERCH nasadmin]# server_mount server_2 -option ro Figaro_Groups_REP /dst_groups
server_2 : done
 
Copy the CheckPoint from the Celerra Prod source to the Celerra DRP destination:
[root@SALMON nasadmin]# fs_copy -start Figaro_Users_ckpt1 Figaro_Users_REP:cel=PERCH -option convert=no,monitor=off
[root@SALMON nasadmin]# fs_copy -start Figaro_Groups_ckpt1 Figaro_Groups_REP:cel=PERCH -option convert=no,monitor=off
 
Verify the File transfer:
[root@SALMON nasadmin]# fs_copy -list
Local Source Filesystems
Id    Source          Destination     Status   %Remaining   CommState
219   Figaro_Users_ck Figaro_Users_RE started  100          transferring
221   Figaro_Groups_c Figaro_Groups_R started  100          transferring
 
Begin replication:
[root@SALMON nasadmin]# fs_replicate -start Figaro_Groups Figaro_Groups_REP:cel=PERCH
[root@SALMON nasadmin]# fs_replicate -start Figaro_Users Figaro_Users_REP:cel=PERCH

Check replication FileSystem:
[root@PERCH nasadmin]# nas_fs  -info -size Figaro_Groups_REP
id        = 86
name      = Figaro_Groups_REP
acl       = 0
in_use    = True
type      = rawfs
worm      = off
volume    = v232
pool      = clar_r5_performance
member_of = root_avm_fs_group_3
rw_servers=
ro_servers= server_2
rw_vdms   =
ro_vdms   =
backup_of = Figaro_Groups:SALMON
auto_ext  = no,virtual_provision=no
size      = total = 488800 (sizes in MB) ( blockcount = 1001062400 )
stor_devs = CK200064600401-0011
disks     = d22
disk=d22   stor_dev=CK200064600401-0011 addr=c16t1l1        server=server_2
disk=d22   stor_dev=CK200064600401-0011 addr=c0t1l1         server=server_2
[root@PERCH nasadmin]# nas_fs  -info -size Figaro_Users_REP
id        = 88
name      = Figaro_Users_REP
acl       = 0
in_use    = True
type      = rawfs
worm      = off
volume    = v235
pool      = clar_r5_performance
member_of = root_avm_fs_group_3
rw_servers=
ro_servers= server_2
rw_vdms   =
ro_vdms   =
backup_of = Figaro_Users:SALMON
auto_ext  = no,virtual_provision=no
size      = total = 412766 (sizes in MB) ( blockcount = 845344768 )
stor_devs = CK200064600401-0010
disks     = d21
disk=d21   stor_dev=CK200064600401-0010 addr=c0t1l0         server=server_2
disk=d21   stor_dev=CK200064600401-0010 addr=c16t1l0        server=server_2