Serial: sneep
All Hardware
# prtdiag -v // verbose show đầy đủ thông tin
CPU
root@crmdb01 # prtdiag -v |more
System Configuration: Sun Microsystems sun4u SPARC Enterprise M5000 Server
System clock frequency: 1012 MHz
Memory size: 65536 Megabytes
12 CPU nằm trên 3 board, mỗi board 4 CPU
- Với dòng T thì câu lệnh này ko ra được số CPU mà chỉ ra được Virtual CPU
Memory
root@sol01 # prtdiag -v |more
System Configuration: Sun Microsystems sun4u SPARC Enterprise M5000 Server
System clock frequency: 1012 MHz
Memory size: 65536 Megabytes
============================ Memory Configuration ============================
Memory Available Memory DIMM # of Mirror Interleave
LSB Group Size Status Size DIMMs Mode Factor
--- ------ ------------------ ------- ------ ----- ------- ----------
00 A 16384MB okay 2048MB 8 no 4-way
00 B 16384MB okay 2048MB 8 no 4-way
01 A 16384MB okay 2048MB 8 no 4-way
01 B 16384MB okay 2048MB 8 no 4-way
Card HBA (cạc quang)
--Check số lượng port FC đã được kết nối
# fcinfo hba-port -l
-- Check số port hba (port quang kết nối đến SAN Switch)
# fcinfo hba-port
HBA Port WWN: 10000000c9b0a5b0
OS Device Name: /dev/cfg/c1
Manufacturer: Emulex
Model: LPe11000-S
Firmware Version: 2.82a4 (Z3D2.82A4)
FCode/BIOS Version: Boot:5.02a1 Fcode:1.50a9
Serial Number: 0999BT0-1022000FSD
Driver Name: emlxs
Driver Version: 2.60h (2010.10.22.16.55)
Type: N-port
State: online
Supported Speeds: 1Gb 2Gb 4Gb
Current Speed: 4Gb
Node WWN: 20000000c9b0a5b0
HBA Port WWN: 10000000c9b0a658
OS Device Name: /dev/cfg/c2
Manufacturer: Emulex
Model: LPe11000-S
Firmware Version: 2.82a4 (Z3D2.82A4)
FCode/BIOS Version: Boot:5.02a1 Fcode:1.50a9
Serial Number: 0999BT0-1022000FWI
Driver Name: emlxs
Driver Version: 2.60h (2010.10.22.16.55)
Type: N-port
State: online
Supported Speeds: 1Gb 2Gb 4Gb
Current Speed: 4Gb
Node WWN: 20000000c9b0a658
-- Check số đường vật lý kết nối tới SAN Switch
# luxadm -e port
/devices/pci@2,600000/SUNW,emlxs@0/fp@0,0:devctl CONNECTED
/devices/pci@3,700000/SUNW,emlxs@0/fp@0,0:devctl NOT CONNECTED
/devices/pci@6,600000/SUNW,emlxs@0/fp@0,0:devctl CONNECTED
/devices/pci@7,700000/SUNW,emlxs@0/fp@0,0:devctl NOT CONNECTED
NIC
--Thông tin card mạng
root@sol1 # dladm show-dev
bge0 link: up speed: 1000 Mbps duplex: full
bge1 link: unknown speed: 0 Mbps duplex: unknown
nxge0 link: unknown speed: 0 Mbps duplex: unknown
nxge1 link: unknown speed: 0 Mbps duplex: unknown
nxge2 link: unknown speed: 0 Mbps duplex: unknown
nxge3 link: down speed: 0 Mbps duplex: unknown
bge2 link: unknown speed: 0 Mbps duplex: unknown
bge3 link: unknown speed: 0 Mbps duplex: unknown
nxge4 link: up speed: 1000 Mbps duplex: full
nxge5 link: up speed: 1000 Mbps duplex: full
nxge6 link: unknown speed: 0 Mbps duplex: unknown
nxge7 link: down speed: 0 Mbps duplex: unknown
HDD
#iostat -E
# iostat -En
# lsdev -Cc disk
# lspv
# bootinfo -s hdisk0
//Check trang thai dong bo
root@sol1 # metastat -c
d160 m 516MB d161 d162
d161 s 516MB c1t0d0s6
d162 s 516MB c1t1d0s6
d130 m 50GB d131 d132 (resync-14%)
d131 s 50GB c1t0d0s3
d132 s 50GB c1t1d0s3
d110 m 32GB d111 d112 (resync-29%)
d111 s 32GB c1t0d0s1
d112 s 32GB c1t1d0s1
d100 m 50GB d101 d102 (resync-18%)
d101 s 50GB c1t0d0s0
d102 s 50GB c1t1d0s0
Check sau khi thay thế ổ cứng lỗi
1. Tình trạng trước khi thay thế:
# raidctl -l c1t0d0
Volume Size Stripe Status Cache RAID
Sub Size Level
Disk
----------------------------------------------------------------
c1t0d0 136.6G N/A DEGRADED OFF RAID1
0.1.0 136.6G GOOD
0.0.0 136.6G FAILED
Volume Size Stripe Status Cache RAID
Sub Size Level
Disk
----------------------------------------------------------------
c1t0d0 136.6G N/A DEGRADED OFF RAID1
0.1.0 136.6G GOOD
0.0.0 136.6G FAILED
2. Trạng thái hiện tại
root@app02 # raidctl -l c1t2d0
Volume Size Stripe Status Cache RAID
Sub Size Level
Disk
----------------------------------------------------------------
c1t2d0 136.6G N/A SYNC OFF RAID1 --> khi nào status SYNC-- > OPTIMAL là hoàn thành
0.3.0 136.6G GOOD
0.2.0 136.6G GOOD
cdrom
CD-ROM under /cdrom/vmwaretools, restart the volume manager.
# /etc/init.d/volmgt stop
# /etc/init.d/volmgt start
# df -h
/vol/dev/dsk/c0t0d0/sol_10_113_x86
2.1G 2.1G 0K 100% /cdrom/sol_10_113_x86
