DELL Server H/W 점검 Tool(OMSA)
1. 파일 업로드 및 압축해제
- 파일 명 : OM-SrvAdmin-Dell-Web-LX-9.4.0-3787.RHEL7.x86_64_A00.tar.gz
- 아래 URL에서 CentOS 6,x / CentOS 7.x 각각 다운로드 가능.
다운로드 사이트 : https://www.dell.com/support/home/us/en/19
Dell EMC OpenManage Server Administrator Managed Node RHEL으로 검색 또는
OM-SrvAdmin-Dell-Web-LX RHEL6
OM-SrvAdmin-Dell-Web-LX RHEL7
검색 후 RHEL6, RHEL7에 맞는 Driver 다운로드
2. 패키지 설치(OMSA)
- net-snmp-utils 패키지 미 설치 시 yum install net-snmp-utils으로 설치 이후 진행(LOCAL YUM 구성 시 기준)
- OS 기본 패키지와 의존성 문제 발생 시 yum remove로 삭제 후 OMSA 설치 진행
- libcmpiCppImpl0-2.0.3-5.el7.x86_64.rpm 패키지 의존성 발생 시 yum remove로 삭제 및 RPM 파일 업로드 후 설치 진행
cd /tmp/OMSA
tar xvfz OM-SrvAdmin-Dell-Web-LX-9.4.0-3787.RHEL7.x86_64_A00.tar.gz
yum remove tog-pegasus tog-pegasus-libs
yum install libcmpiCppImpl0-2.0.3-5.el7.x86_64.rpm
cd /tmp/OMSA/linux/RPMS/supportRPMS/srvadmin/RHEL7/x86_64
yum localinstall *
vi ~/.bash_profile
PATH=$PATH:$HOME/bin:/opt/dell/srvadmin/sbin
source ~/.bash_profile
/opt/dell/srvadmin/sbin/srvadmin-services.sh start
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3. 서비스 실행 및 중지
- /opt/dell/srvadmin/sbin/srvadmin-services.sh start로 서비스 실행
- /opt/dell/srvadmin/sbin/srvadmin-services.sh stop로 서비스 중지
- H/W 모니터링을 위해 해당 프로세스 상시 기동 필요
4. Dell 서버 서비스 체크
- 서버 점검 -
1) RAID 상태 정보 확인(OS영역 및 DATA 영역)
- 조회 정보에서 ID 값을 통해 vdisk=0, vdisk=1(RAID 그룹별)로 확인 가능
# omreport storage vdisk
List of Virtual Disks in the System
Controller PERC H730 Mini (Embedded)
ID : 0
Status : Ok
Name : Virtual Disk0
State : Ready
Hot Spare Policy violated : Not Assigned
Encrypted : No
Layout : RAID-1
Size : 558.38 GB (599550590976 bytes)
T10 Protection Information Status : No
Associated Fluid Cache State : Not Applicable
Device Name : /dev/sda
Bus Protocol : SAS
Media : HDD
Read Policy : Read Ahead
Write Policy : Write Back
Cache Policy : Not Applicable
Stripe Element Size : 128 KB
Disk Cache Policy : Unchanged
ID : 1
Status : Ok
Name : Virtual Disk1
State : Ready
Hot Spare Policy violated : Not Assigned
Encrypted : No
Layout : RAID-6
Size : 22,354.00 GB (24002424733696 bytes)
T10 Protection Information Status : No
Associated Fluid Cache State : Not Applicable
Device Name : /dev/sdb
Bus Protocol : SAS
Media : HDD
Read Policy : Read Ahead
Write Policy : Write Back
Cache Policy : Not Applicable
Stripe Element Size : 128 KB
Disk Cache Policy : Unchanged
|
2) RAID 상태 정보 확인 - 장착된 전체 디스크 상태 체크 (OS영역 및 DATA 영역)
# omreport storage controller
Controller PERC H730 Mini(Embedded)
Controller
ID : 0
Status : Ok
Name : PERC H730 Mini
Slot ID : Embedded
State : Ready
Firmware Version : 25.5.0.0018
Minimum Required Firmware Version : Not Applicable
Driver Version : 07.700.00.00-rc1
Minimum Required Driver Version : Not Applicable
Storport Driver Version : Not Applicable
Minimum Required Storport Driver Version : Not Applicable
Number of Connectors : 2
Rebuild Rate : 30%
BGI Rate : 30%
Check Consistency Rate : 30%
Reconstruct Rate : 30%
Alarm State : Not Applicable
Cluster Mode : Not Applicable
SCSI Initiator ID : Not Applicable
Cache Memory Size : 1024 MB
Patrol Read Mode : Auto
Patrol Read State : Stopped
Patrol Read Rate : 30%
Patrol Read Iterations : 95
Abort Check Consistency on Error : Disabled
Allow Revertible Hot Spare and Replace Member : Enabled
Load Balance : Not Applicable
Auto Replace Member on Predictive Failure : Disabled
Redundant Path view : Not Applicable
CacheCade Capable : Not Applicable
Persistent Hot Spare : Disabled
Encryption Capable : Yes
Encryption Key Present : No
Encryption Mode : None
Preserved Cache : Not Applicable
Spin Down Unconfigured Drives : Disabled
Spin Down Hot Spares : Disabled
Spin Down Configured Drives : Disabled
Automatic Disk Power Saving (Idle C) : Disabled
Start Time (HH:MM) : Not Applicable
Time Interval for Spin Up (in Hours) : Not Applicable
T10 Protection Information Capable : No
Non-RAID HDD Disk Cache Policy : Unchanged
Current Controller Mode : RAID
-> 장착된 RAID Controller 수량 및 ID(Number) 확인
# omreport storage pdisk controller=0 | grep -w "^ID"
ID : 0:1:0
ID : 0:1:1
ID : 0:1:2
ID : 0:1:3
ID : 0:1:4
ID : 0:1:5
ID : 0:1:6
ID : 0:1:7
-> 장착 Disk ID 및 전체 개수 확인
- Controller ID 확인 이후 명령어 수행(Controller ID가 1개 이상 일 경우 체크 필요)
- 해당 Controller에 묶인 전체 디스크 정보 확인 가능
# omreport storage pdisk controller=0
List of Physical Disks on Controller PERC H730 Mini (Embedded)
Controller PERC H730 Mini (Embedded)
ID : 0:1:0
Status : Ok
Name : Physical Disk 0:1:0
State : Online
Power Status : Spun Up
Bus Protocol : SAS
Media : HDD
Part of Cache Pool : Not Applicable
Remaining Rated Write Endurance : Not Applicable
Failure Predicted : No
Revision : FJ23
Driver Version : Not Applicable
Model Number : Not Applicable
T10 PI Capable : No
Certified : Yes
Encryption Capable : No
Encrypted : Not Applicable
Progress : Not Applicable
Mirror Set ID : Not Applicable
Capacity : 558.38 GB (599550590976 bytes)
Used RAID Disk Space : 558.38 GB (599550590976 bytes)
Available RAID Disk Space : 0.00 GB (0 bytes)
Hot Spare : No
Vendor ID : DELL(tm)
Product ID : HUC101860CSS204
Serial No. : 0BGEMBEH
Part Number : TH0P6GJXHGT006CI1048A01
Negotiated Speed : 12.00 Gbps
Capable Speed : 12.00 Gbps
PCIe Negotiated Link Width : Not Applicable
PCIe Maximum Link Width : Not Applicable
Sector Size : 512B
Device Write Cache : Not Applicable
Manufacture Day : 01
Manufacture Week : 52
Manufacture Year : 2016
SAS Address : 5000CCA07D18C621
Non-RAID HDD Disk Cache Policy : Not Applicable
Disk Cache Policy : Not Applicable
Sub Vendor : Not Available
Available Spare : Not Available
ISE Capable : No
ID : 0:1:1
Status : Ok
Name : Physical Disk 0:1:1
State : Online
Power Status : Spun Up
Bus Protocol : SAS
Media : HDD
Part of Cache Pool : Not Applicable
Remaining Rated Write Endurance : Not Applicable
Failure Predicted : No
Revision : FJ23
Driver Version : Not Applicable
Model Number : Not Applicable
T10 PI Capable : No
Certified : Yes
Encryption Capable : No
Encrypted : Not Applicable
Progress : Not Applicable
Mirror Set ID : Not Applicable
Capacity : 558.38 GB (599550590976 bytes)
Used RAID Disk Space : 558.38 GB (599550590976 bytes)
Available RAID Disk Space : 0.00 GB (0 bytes)
Hot Spare : No
Vendor ID : DELL(tm)
Product ID : HUC101860CSS204
Serial No. : 0BGELVZH
Part Number : TH0P6GJXHGT006CI0ZGPA01
Negotiated Speed : 12.00 Gbps
Capable Speed : 12.00 Gbps
PCIe Negotiated Link Width : Not Applicable
PCIe Maximum Link Width : Not Applicable
Sector Size : 512B
Device Write Cache : Not Applicable
Manufacture Day : 01
Manufacture Week : 52
Manufacture Year : 2016
SAS Address : 5000CCA07D18BEA5
Non-RAID HDD Disk Cache Policy : Not Applicable
Disk Cache Policy : Not Applicable
Sub Vendor : Not Available
Available Spare : Not Available
ISE Capable : No
ID : 0:1:2
Status : Ok
Name : Physical Disk 0:1:2
State : Online
Power Status : Spun Up
Bus Protocol : SAS
Media : HDD
Part of Cache Pool : Not Applicable
Remaining Rated Write Endurance : Not Applicable
Failure Predicted : No
Revision : KK06
Driver Version : Not Applicable
Model Number : Not Applicable
T10 PI Capable : No
Certified : Yes
Encryption Capable : No
Encrypted : Not Applicable
Progress : Not Applicable
Mirror Set ID : Not Applicable
Capacity : 5,588.50 GB (6000606183424 bytes)
Used RAID Disk Space : 5,588.50 GB (6000606183424 bytes)
Available RAID Disk Space : 0.00 GB (0 bytes)
Hot Spare : No
Vendor ID : DELL(tm)
Product ID : HUS726060AL4214
Serial No. : K1HW4BNF
Part Number : TH0X85RHHGT0074G0GB8A01
Negotiated Speed : 12.00 Gbps
Capable Speed : 12.00 Gbps
PCIe Negotiated Link Width : Not Applicable
PCIe Maximum Link Width : Not Applicable
Sector Size : 4KB
Device Write Cache : Not Applicable
Manufacture Day : 01
Manufacture Week : 16
Manufacture Year : 2017
SAS Address : 5000CCA25569B7CD
Non-RAID HDD Disk Cache Policy : Not Applicable
Disk Cache Policy : Not Applicable
Sub Vendor : Not Available
Available Spare : Not Available
ISE Capable : No
ID : 0:1:3
Status : Ok
Name : Physical Disk 0:1:3
State : Online
Power Status : Spun Up
Bus Protocol : SAS
Media : HDD
Part of Cache Pool : Not Applicable
Remaining Rated Write Endurance : Not Applicable
Failure Predicted : No
Revision : KK06
Driver Version : Not Applicable
Model Number : Not Applicable
T10 PI Capable : No
Certified : Yes
Encryption Capable : No
Encrypted : Not Applicable
Progress : Not Applicable
Mirror Set ID : Not Applicable
Capacity : 5,588.50 GB (6000606183424 bytes)
Used RAID Disk Space : 5,588.50 GB (6000606183424 bytes)
Available RAID Disk Space : 0.00 GB (0 bytes)
Hot Spare : No
Vendor ID : DELL(tm)
Product ID : HUS726060AL4214
Serial No. : K1HT1M0F
Part Number : TH0X85RHHGT0074G0GAEA01
Negotiated Speed : 12.00 Gbps
Capable Speed : 12.00 Gbps
PCIe Negotiated Link Width : Not Applicable
PCIe Maximum Link Width : Not Applicable
Sector Size : 4KB
Device Write Cache : Not Applicable
Manufacture Day : 01
Manufacture Week : 16
Manufacture Year : 2017
SAS Address : 5000CCA2556419DD
Non-RAID HDD Disk Cache Policy : Not Applicable
Disk Cache Policy : Not Applicable
Sub Vendor : Not Available
Available Spare : Not Available
ISE Capable : No
ID : 0:1:4
Status : Ok
Name : Physical Disk 0:1:4
State : Online
Power Status : Spun Up
Bus Protocol : SAS
Media : HDD
Part of Cache Pool : Not Applicable
Remaining Rated Write Endurance : Not Applicable
Failure Predicted : No
Revision : KK06
Driver Version : Not Applicable
Model Number : Not Applicable
T10 PI Capable : No
Certified : Yes
Encryption Capable : No
Encrypted : Not Applicable
Progress : Not Applicable
Mirror Set ID : Not Applicable
Capacity : 5,588.50 GB (6000606183424 bytes)
Used RAID Disk Space : 5,588.50 GB (6000606183424 bytes)
Available RAID Disk Space : 0.00 GB (0 bytes)
Hot Spare : No
Vendor ID : DELL(tm)
Product ID : HUS726060AL4214
Serial No. : K1HW44YF
Part Number : TH0X85RHHGT0074G0GBBA01
Negotiated Speed : 12.00 Gbps
Capable Speed : 12.00 Gbps
PCIe Negotiated Link Width : Not Applicable
PCIe Maximum Link Width : Not Applicable
Sector Size : 4KB
Device Write Cache : Not Applicable
Manufacture Day : 01
Manufacture Week : 16
Manufacture Year : 2017
SAS Address : 5000CCA25569B48D
Non-RAID HDD Disk Cache Policy : Not Applicable
Disk Cache Policy : Not Applicable
Sub Vendor : Not Available
Available Spare : Not Available
ISE Capable : No
ID : 0:1:5
Status : Ok
Name : Physical Disk 0:1:5
State : Online
Power Status : Spun Up
Bus Protocol : SAS
Media : HDD
Part of Cache Pool : Not Applicable
Remaining Rated Write Endurance : Not Applicable
Failure Predicted : No
Revision : KK06
Driver Version : Not Applicable
Model Number : Not Applicable
T10 PI Capable : No
Certified : Yes
Encryption Capable : No
Encrypted : Not Applicable
Progress : Not Applicable
Mirror Set ID : Not Applicable
Capacity : 5,588.50 GB (6000606183424 bytes)
Used RAID Disk Space : 5,588.50 GB (6000606183424 bytes)
Available RAID Disk Space : 0.00 GB (0 bytes)
Hot Spare : No
Vendor ID : DELL(tm)
Product ID : HUS726060AL4214
Serial No. : K1HV01TF
Part Number : TH0X85RHHGT0074G0G9ZA01
Negotiated Speed : 12.00 Gbps
Capable Speed : 12.00 Gbps
PCIe Negotiated Link Width : Not Applicable
PCIe Maximum Link Width : Not Applicable
Sector Size : 4KB
Device Write Cache : Not Applicable
Manufacture Day : 01
Manufacture Week : 16
Manufacture Year : 2017
SAS Address : 5000CCA25567A579
Non-RAID HDD Disk Cache Policy : Not Applicable
Disk Cache Policy : Not Applicable
Sub Vendor : Not Available
Available Spare : Not Available
ISE Capable : No
ID : 0:1:6
Status : Ok
Name : Physical Disk 0:1:6
State : Online
Power Status : Spun Up
Bus Protocol : SAS
Media : HDD
Part of Cache Pool : Not Applicable
Remaining Rated Write Endurance : Not Applicable
Failure Predicted : No
Revision : KK06
Driver Version : Not Applicable
Model Number : Not Applicable
T10 PI Capable : No
Certified : Yes
Encryption Capable : No
Encrypted : Not Applicable
Progress : Not Applicable
Mirror Set ID : Not Applicable
Capacity : 5,588.50 GB (6000606183424 bytes)
Used RAID Disk Space : 5,588.50 GB (6000606183424 bytes)
Available RAID Disk Space : 0.00 GB (0 bytes)
Hot Spare : No
Vendor ID : DELL(tm)
Product ID : HUS726060AL4214
Serial No. : K1HW4L2F
Part Number : TH0X85RHHGT0074G0GA6A01
Negotiated Speed : 12.00 Gbps
Capable Speed : 12.00 Gbps
PCIe Negotiated Link Width : Not Applicable
PCIe Maximum Link Width : Not Applicable
Sector Size : 4KB
Device Write Cache : Not Applicable
Manufacture Day : 01
Manufacture Week : 16
Manufacture Year : 2017
SAS Address : 5000CCA25569BAE9
Non-RAID HDD Disk Cache Policy : Not Applicable
Disk Cache Policy : Not Applicable
Sub Vendor : Not Available
Available Spare : Not Available
ISE Capable : No
ID : 0:1:7
Status : Ok
Name : Physical Disk 0:1:7
State : Online
Power Status : Spun Up
Bus Protocol : SAS
Media : HDD
Part of Cache Pool : Not Applicable
Remaining Rated Write Endurance : Not Applicable
Failure Predicted : No
Revision : KK06
Driver Version : Not Applicable
Model Number : Not Applicable
T10 PI Capable : No
Certified : Yes
Encryption Capable : No
Encrypted : Not Applicable
Progress : Not Applicable
Mirror Set ID : Not Applicable
Capacity : 5,588.50 GB (6000606183424 bytes)
Used RAID Disk Space : 5,588.50 GB (6000606183424 bytes)
Available RAID Disk Space : 0.00 GB (0 bytes)
Hot Spare : No
Vendor ID : DELL(tm)
Product ID : HUS726060AL4214
Serial No. : K1HW2DGF
Part Number : TH0X85RHHGT0074G0GA4A01
Negotiated Speed : 12.00 Gbps
Capable Speed : 12.00 Gbps
PCIe Negotiated Link Width : Not Applicable
PCIe Maximum Link Width : Not Applicable
Sector Size : 4KB
Device Write Cache : Not Applicable
Manufacture Day : 01
Manufacture Week : 16
Manufacture Year : 2017
SAS Address : 5000CCA255699A29
Non-RAID HDD Disk Cache Policy : Not Applicable
Disk Cache Policy : Not Applicable
Sub Vendor : Not Available
Available Spare : Not Available
ISE Capable : No
|
3) RAID 상태 정보 확인 - 전체 RAID 구성된 Disk 상태 체크 (OS영역 및 DATA 영역)
# omreport storage vdisk controller=0
List of Virtual Disks on Controller PERC H730 Mini (Embedded)
Controller PERC H730 Mini (Embedded)
ID : 0
Status : Ok
Name : Virtual Disk0
State : Ready
Hot Spare Policy violated : Not Assigned
Encrypted : No
Layout : RAID-1
Size : 558.38 GB (599550590976 bytes)
T10 Protection Information Status : No
Associated Fluid Cache State : Not Applicable
Device Name : /dev/sda
Bus Protocol : SAS
Media : HDD
Read Policy : Read Ahead
Write Policy : Write Back
Cache Policy : Not Applicable
Stripe Element Size : 128 KB
Disk Cache Policy : Unchanged
ID : 1
Status : Ok
Name : Virtual Disk1
State : Ready
Hot Spare Policy violated : Not Assigned
Encrypted : No
Layout : RAID-6
Size : 22,354.00 GB (24002424733696 bytes)
T10 Protection Information Status : No
Associated Fluid Cache State : Not Applicable
Device Name : /dev/sdb
Bus Protocol : SAS
Media : HDD
Read Policy : Read Ahead
Write Policy : Write Back
Cache Policy : Not Applicable
Stripe Element Size : 128 KB
Disk Cache Policy : Unchanged
|
4) RAID 상태 정보 확인 - RAID 구성 별(RAID 1 / RAID 5 or RAID 6) Disk 상태 체크
# omreport storage pdisk controller=0 vdisk=0 // OS영역 RAID
# omreport storage pdisk controller=0 vdisk=1 // DATA영역 RAID
List of Physical Disks belonging to Virtual Disk0
Controller PERC H730 Mini (Embedded)
ID : 0:1:0
Status : Ok
Name : Physical Disk 0:1:0
State : Online
Power Status : Spun Up
Bus Protocol : SAS
Media : HDD
Part of Cache Pool : Not Applicable
Remaining Rated Write Endurance : Not Applicable
Failure Predicted : No
Revision : FJ23
Driver Version : Not Applicable
Model Number : Not Applicable
T10 PI Capable : No
Certified : Yes
Encryption Capable : No
Encrypted : Not Applicable
Progress : Not Applicable
Mirror Set ID : Not Applicable
Capacity : 558.38 GB (599550590976 bytes)
Used RAID Disk Space : 558.38 GB (599550590976 bytes)
Available RAID Disk Space : 0.00 GB (0 bytes)
Hot Spare : No
Vendor ID : DELL(tm)
Product ID : HUC101860CSS204
Serial No. : 0BGEMBEH
Part Number : TH0P6GJXHGT006CI1048A01
Negotiated Speed : 12.00 Gbps
Capable Speed : 12.00 Gbps
PCIe Negotiated Link Width : Not Applicable
PCIe Maximum Link Width : Not Applicable
Sector Size : 512B
Device Write Cache : Not Applicable
Manufacture Day : 01
Manufacture Week : 52
Manufacture Year : 2016
SAS Address : 5000CCA07D18C621
Non-RAID HDD Disk Cache Policy : Not Applicable
Disk Cache Policy : Not Applicable
Sub Vendor : Not Available
Available Spare : Not Available
ISE Capable : No
ID : 0:1:1
Status : Ok
Name : Physical Disk 0:1:1
State : Online
Power Status : Spun Up
Bus Protocol : SAS
Media : HDD
Part of Cache Pool : Not Applicable
Remaining Rated Write Endurance : Not Applicable
Failure Predicted : No
Revision : FJ23
Driver Version : Not Applicable
Model Number : Not Applicable
T10 PI Capable : No
Certified : Yes
Encryption Capable : No
Encrypted : Not Applicable
Progress : Not Applicable
Mirror Set ID : Not Applicable
Capacity : 558.38 GB (599550590976 bytes)
Used RAID Disk Space : 558.38 GB (599550590976 bytes)
Available RAID Disk Space : 0.00 GB (0 bytes)
Hot Spare : No
Vendor ID : DELL(tm)
Product ID : HUC101860CSS204
Serial No. : 0BGELVZH
Part Number : TH0P6GJXHGT006CI0ZGPA01
Negotiated Speed : 12.00 Gbps
Capable Speed : 12.00 Gbps
PCIe Negotiated Link Width : Not Applicable
PCIe Maximum Link Width : Not Applicable
Sector Size : 512B
Device Write Cache : Not Applicable
Manufacture Day : 01
Manufacture Week : 52
Manufacture Year : 2016
SAS Address : 5000CCA07D18BEA5
Non-RAID HDD Disk Cache Policy : Not Applicable
Disk Cache Policy : Not Applicable
Sub Vendor : Not Available
Available Spare : Not Available
ISE Capable : No
|
5. RAID 점검 외 부가 점검 항목
- 전체 H/W HC 상태 확인(요약) : omreport chassis
- 시스템 로그 확인 : omreport system esmlog
- CPU 상태 확인 : omreport chassis processors
- Memory 상태 확인 : omreport chassis memory
- NIC 상태 확인 : omreport chassis nics
- PowerSupply 상태 확인 : omreport chassis processors
- Array Controller Battery 상태 확인 : omreport storage battery
각각 항목의 Status 값 점검 필요
6. 정기점검 시 주요 점검 항목
[Disk - RAID]
omreport storage vdisk
점검 사용 Command : omreport storage vdisk | egrep 'ID|Status|State|Layout' | egrep -v "Information|Cache State"
-> RAID 구성 정보 확인
-> 각 RAID별 Status 값 확인(정상 : OK, 비 정상 : Critical)
omreport storage pdisk controller=0 vdisk=0 | egrep "^ID|Name|Status|State|Disk Space" omreport storage pdisk controller=0 vdisk=1 | egrep "^ID|Name|Status|State|Disk Space"
점검 사용 Command : 위와 동일
-> RAID 구성에 따른 vdisk 값이 상이할 수 있음.
-> OS / DATA 각각 일 경우 vdisk=0, vdisk=1로 조회하여 각각 RAID 구성에 할당된 DISK Status 값 확인(정상 : OK, 비 정상 : Critical)
[Memory]
omreport chassis memory
점검 사용 Command : omreport chassis memory | egrep "Health|Status|Type|Size" | egrep -v "Unknown|Not Occupied"
-> 서버에 장착된 메모리 별 Status 값 확인(정상 : OK, 비 정상 : Critical)
[PowerSupply]
omreport chassis pwrsupplies
점검 사용 Command : 위와 동일
-> 서버에 장착된 파워서플라이 별 Status 값 확인(정상 : OK, 비 정상 : Critical)
[CPU]
omreport chassis processors
점검 사용 Command : 위와 동일
-> 서버에 장착된 CPU 별 Status 값 확인(정상 : OK, 비 정상 : Critical)
[Array Controller Battery]
omreport storage battery
점검 사용 Command : 위와 동일
-> 서버에 장착된 Array Controller 별 Status 값 확인(정상 : OK, 비 정상 : Critical)
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