changing dss systems why? terra grid requires tight security measures within cisl. tigge is short of...
TRANSCRIPT
Changing DSS Systems
Why? Terra Grid requires tight security measures within CISL.
TIGGE is short of resources. Reconfiguration is necessary.
Bison (SUN V880) is out of date and out of SUN’s support roadmap.
GOAL To move huron outside of UCAR firewall.
To increase computer resources for TIGGE and keep it outside of UCAR firewall.
To replace Bison with a SUN system running solaris to minimize the system change impact.
Major Changes Disks hosted by huron have to be moved.
SAN stays outside UCAR firewall. Need to find new dsswork storage hosted by bison.
New ways to do file transfer (like read programs) and data transfer between bison (inside) and huron (outside).
New way to run mysql operations is to be determined.
One-time password will be used everywhere.
Timeline Dec 2007 - New TIGGE systems in place.
Jan 2008 – Finish TIGGE reconfiguration.
Feb 2008 – New dsswork storage, bison replacement in place.
Spring 2008 – Move huron outside firewall.
DSS Systems Diagram
Fully Exposed (Feb 2008) Semi-Exposed (Dec 2007) Internal (Feb 2008)
FS SAN
Huron[V880]
T3 raidWeb/ftpspace
FS
FS
FS
FS
FS
FS
FS
SAN
SAN
SANGate
ultrazone [V890]tigge processing
LDM_collector[X2200 TBP]
LDM_outgoing[X2200 TBP]
Sun STK2540 SASRAID
SAN
Skunk [SB 2000]
Haystack [280R]
dsswork(48 disks)
TBD[X4500 TBP]
bison [M5000 TBP]general processing
Needed transfer rates:1) bison -> SAN, 1TB/12hours2) bison -> huron, 100GB/12hours
tig* only
ingesting
publishing
Priv
ate
1Gb
NF
S s
ervi
ce
DSS Systems Diagram (revised Oct 16, 2007)
Fully Exposed (Feb 2008) Semi-Exposed (Dec 2007) Internal (Feb 2008)
FSSANdsszone
Huron[V880]
T3 raidWeb/ftpSpace1.4 TB
FS
FS
FS
FS
FS
FS
FS
SAN
SAN
SANGate
ultrazone [V890]tigge processing
LDM_collector[X2200 TBP]
LDM_outgoing[X2200 TBP]
Sun STK2540 SASRAID,1.7TB
SAN
Skunk [SB 2000]
Haystack [280R]
dsswork(48 disks)
TBD thumper[X4500 TBP]
bison [M5000 TBP]general processing
Needed transfer rates:1) bison -> SAN, 1TB/12hours2) bison -> huron, 100GB/12hours
tig* only
ingesting
publishing
Priv
ate
1Gb
NF
S s
ervi
ce
MSS
MS
S
nfs
Mot
herlo
ade
NC
EP
BA
K
nfsd
DSS Web Services
TBD:Anonymous ftpERA40 ftp
Internal disks330 GB
SANdsszone
DSS Systems Diagram (revised Oct 16, 2007)
Fully Exposed (Feb 2008)Internal (Feb 2008)
FS
SANDsszone28TB
Huron[V880]
T3 raidWeb/ftpSpace1.4 TB
FS
FS
FS
SAN
SAN
SANGate
Skunk [SB 2000]
Haystack [280R]
TBD thumper 12/24TB, 48 disks[X4500 TBP]
bison [M5000 TBP]general processing
Needed transfer rates:1) bison -> SAN, 1TB/12hours2) bison -> huron, 100GB/12hours
MS
S
nfs
DSS Web Services
TBD:Anonymous ftpERA40 ftp
Databases TBD
A1000400GB scsi
ATAboy22.9TB scsi
TBD
WSM Raid2TB
Internal disks330 GB
Bison internal disk350GB
SANDsszone28TB
Current (09- 24- 07) Future
Huron huronlocal localT3 1.4 TB /huron/ ftp T3ATABoy2 2.9 TB /huron/data01 dsszone
Bison SUN M5000local local - system
ATAboy2Skunk thumper - dsswork 24000 GBA1000 400 GB net_appliance (fileserver)
SAN?Haystack(WSM raid) skunk
A1000thumper - dsswork
DSSZONEAB1 ATABeast 12 TB dsszone haystackSB1 SATABeast 16 TB dsszone thumper - dssworkSB2 SATABeast 16 TB TIGGE 6TBSB4 SATABeast 16 TB dsswork 6TB
software:subversiongrid- ftp
/huron/data dss 142 GB data mover/huron/dss dss 6 GB rsyn/huron/http dss 4 GB mysql/huron/scratch root dcs proxy/huron/tmp dss 142 GB/huron/ws root/huron/n dattore/huron/stats dss/huron/user dss 36 GB
/bison/tmp dss 210 GB/bison/data dss 105 GB/bison/user dss 35 GB
TIGGEUltrazone TIGGE Local ???GB X2200X2200 (Incoming) TIGGE X2200X2200 (Outgoing) TIGGE Sun 2504 arraySun 2540 Array TIGGE 1752 Ultrazone
SAN - TIGGE
DSS Disk File Systems